This is a special GNU edition of V.E.R.A.,
a list dealing with computational acronyms.
Copyright © 1993/2002 Oliver Heidelbach.
Please send corrections to Oliver Heidelbach at
email address "ohei at snafu dot de".
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the license is included in the section entitled "GNU FDL".
Within the above restrictions the distribution of this document is explicitly encouraged and I hope you'll find it of some value.
This dictionary has nothing to do with Systems Science Inc. or its products.
Node:Top, Next:0, Previous:(dir), Up:(dir)
V.E.R.A. -- Virtual Entity of Relevant Acronyms
- About: What is V.E.R.A.?
- Format: Systematic approach of the acronym list (if any)
- Acronym: Definition of the word acronym
- History: News, changes, requests, ...
- Acknowledgments: List of contributors and other credits
- Disclaimer: Please read before printing, copying or the like
- GNU FDL: The full legalese for copying and distributing
- Help on: Getting used to the Info browsing system
- Index:
Released June 2002
Node:0, Next:A, Previous:Top, Up:Top
-- 0 --
- 100VG
- 100 Voice Grade [technology]
- 2S2D
- Double Sided - Double Density (FDD)
- 3DDDI
- 3D Device Dependent Interface (MS), "3D DDI"
- 3DRAM
- 3 Dimensional Random Access Memory (RAM)
- 3GIP
- 3rd Generation . Internet Protocol (org., IP, GPRS, WLAN, mobile-systems), "3G.IP"
- 3GL
- 3rd Generation Language
- 3GPP
- Third Generation Partnerships Projects (org.)
- 4GL
- 4th Generation Language
- 4GT
- 4 GB [RAM] Tuning (RAM, GB)
- 5GL
- 5th Generation Language
- 80211HR
- 802.11 High Rate (IEEE, WLAN), "802.11/HR"
- 8PSK
- 8 Phase Shift Keying (EDGE, mobile-systems)
- 8VSB
- 8-Vestigial Side Band, "8-VSB"
Node:A, Next:B, Previous:0, Up:Top
-- A --
- AA
- Auto Answer (MODEM)
- AAA
- Authentication, Authorization and Accounting
- AAAAA
- Anonym Association Against Acronym Abuse (telecommunication-slang)
- AAAI
- American Association for Artificial Intelligence (org., AI, USA)
- AAAS
- American Association for the Advancement of Science (org., USA)
- AAC
- Advanced Audio Coding (IIS, MPEG, AT&T, Dolby, Sony, ...)
- AAC
- Authorization and Access Control (IETF)
- AAD
- Authorized AutoCAD Dealer (AutoCAD, CAD)
- AADN
- American Association of DOMAIN Names (org., USA, Internet)
- AAE
- Allgemeine AnschaltErlaubnis (Telekom)
- AAF
- Advanced Authoring Format (MS)
- AAIM
- Association for Applied Interactive Multimedia (org.)
- AAIS
- Allied command europe ACCIS Implementation Strategy (ACCIS, NATO, mil.)
- AAL
- ATM Adaption Layer (ATM)
- AAM
- Automatic Accoustic Management (ATA, HDD)
- AAMOF
- As A Matter Of Fact (telecommunication-slang, Usenet, IRC)
- AAMSI
- American Association for Medical Systems Informatics (org., USA)
- AAP
- Address Allocation Protocol (Multicast)
- AAP
- Applications Access Point
- AAP
- Association of American Publishers (org., USA)
- AARP
- Appletalk Address Resolution Protocol (Apple, AppleTalk)
- AASP
- ASCII Asynchronous Support Package (ASCII)
- AAT
- Average Access Time
- AATP
- Authorized Academic Training Program (MS, MCSD)
- AAUI
- Apple Attachment Unit Interface (Apple, AppleTalk)
- ABA
- American Bankers Association (org., USA, banking)
- ABAP4
- Advanced Business Application Programming/4 (SAP, R/3, 4GL), "ABAP/4"
- ABATS
- Automatic Bit Access Test System
- ABBS
- Apple Bulletin Board System (Apple)
- ABC
- Atanasoff-Berry-Computer
- ABCD
- Altavista Business Card Directory (WWW)
- ABEL
- Advanced Boolean Expression Language
- ABEND
- ABnormal END (Netware)
- ABI
- Application Binary Interface (POE)
- ABIOS
- Advanced Basic Input Output System (IBM)
- ABIST
- Automatic Built In Self Test (IBM)
- ABM
- Asynchronous Balanced Mode
- ABNF
- Augmented Backus-Naur Form (BNF)
- ABP
- Address Book Provider (Internet)
- ABR
- Available Bit Rate (ATM, CBR, VBR, UBR, QOS)
- ABS
- Apple Business Systems (Apple)
- ABUI
- Association of Banyan Users International (org., Banyan, VINES, user group, predecessor, ENA)
- AC
- Access Concentrator (PPPoE, ADSL)
- AC
- Access Control (Token Ring, ...)
- AC
- Amiga Club (org., user group, Amiga)
- AC
- Area Code
- AC
- Automatic Computer
- AC3
- [digital] Audio Compression - 3 (Dolby, DVD, Digital audio), "AC-3"
- AC97
- Audio CODEC 97 (Intel, CODEC)
- ACA
- Asynchronous Communications Adapter
- ACAD
- AutoCAD (AutoCAD, CAD)
- ACAS
- Application Control Architecture Services (DEC)
- ACC
- Area Communication Controller (MODACOM)
- ACC
- Atari Competence Center
- ACCIS
- Automated Command and Control Information System (mil., USA)
- ACCM
- Asynchronous Character Control Map (PPP)
- ACCS
- Army Command and Control System (mil., USA)
- ACCU
- Association of C and C++ Users (org., UK)
- ACD
- Automated Call Distribution (CTI)
- ACDC
- Alternating Current/Direct Current, "AC/DC"
- ACDI
- Asynchronous Communications Device Interface (IBM, CM/2)
- ACE
- Access Control Entry (AD)
- ACE
- Advanced Computing Environment (manufacturer)
- ACE
- ASCII Compatible Encoding (ASCII, Internet, DOMAIN)
- ACE
- Autonomous Computer Engine (WD)
- ACF
- Access Control Field
- ACF
- Advanced Communications Function (IBM)
- ACF
- Apple Communications Framework (Apple)
- ACFC
- Address and Control Field Compression (PPP)
- ACFNCP
- Advanced Communication Function / Network Control Program (IBM, ACF), "ACF/NCP"
- ACFTCAM
- Advanced Communication Function / Telecommunications Access Method (IBM, ACF), "ACF/TCAM"
- ACFVTAM
- Advanced Communication Function / Virtual Telecommunications Access Method (IBM, ACF), "ACF/VTAM"
- ACH
- Association for Computers and the Humanities (org., USA)
- ACIA
- Associacio Catalana d'Intelligencia Artificial (org., Spain, AI)
- ACIA
- Asynchronous Communications Interface Adapter
- ACID
- Analysis Console for Intrusion Databases (IDS, CERT)
- ACID
- Atomicity - Consistency - Isolation - Durability (DB, TP)
- ACIS
- American Commitee for Interoperable Systems (org., USA)
- ACL
- [MS] Access Compatibility Layer (MS, DB)
- ACL
- Access Control List (DCE, DFS, NDS, AD)
- ACL
- Advanced CMOS Logic
- ACL
- Agent Control Language (Agents)
- ACL
- Association for Computational Linguistics (org., USA)
- ACLF
- Access Control List Facility (DCE)
- ACM
- Address Complete Message (ATM)
- ACM
- Association for Computing Machinery (org., USA)
- ACMC
- Australian CEFACT Management Committee (Australia, org., CEFACT)
- ACME
- A Company that Makes Everything (slang)
- ACMS
- Application Control Management System
- ACO
- AMP Communications Outlet
- ACOPS
- Automatic CPU Overheating Prevention System (GigaByte), "A-COPS"
- ACOT
- Apple Classrooms Of Tomorrow (Apple)
- ACP
- Active Configuration Profile (MODEM)
- ACP
- Auxillary Control Process
- ACPA
- Audio Capture and Playback Adapter (IBM)
- ACPC
- Apple Communications Protocol Card (Apple)
- ACPI
- Advanced Configuration and Power Interface (Intel, MS, Toshiba, ACPI, OSPM)
- ACPICA
- Advanced Configuration and Power Interface - Component Architecture (ACPI, Intel), "ACPI-CA"
- ACPT
- Automated Corporate Planning Tool
- ACR
- Anonymous Call Rejection
- ACR
- Attenuation to Crosstalk Ratio (cable)
- ACR
- Automatic Call Recording
- ACRONYM
- Abreviation by CROping Names that Yield Meaning (slang)
- ACS
- Access Control System (DISA)
- ACS
- Advanced Communications System
- ACS
- Alternate Character Set
- ACS
- Architekten, Computer, Systeme (fair)
- ACS
- Asynchronous Communication Server
- ACS
- Australian Computer Science
- ACS
- Australian Computer Society (org., Australia)
- ACSE
- Association Control Service Element (OSI, ISO, DIS 8649)
- ACSI
- Advanced/Atari Computer System Interface (Atari)
- ACSMIB
- ATM Circuit Steering Management Information Base (ATM, MIB), "ACS-MIB"
- ACSNET
- Academic Computing Services NETwork
- ACSS
- Aural Cascading Style Sheets (CSS, HTML, WWW)
- ACT
- Architecture Characterization Template (DISA)
- ACTA
- America's Carriers Telecommunications Association (USA)
- ACTEF
- ACcess TEchnologies Forum (org.)
- ACTP
- Adobe Certified Training Provider (Adobe)
- ACTPU
- ACTivate Physical Unit (SNA)
- ACTS
- Advanced Communications Technologies and Services (Europe, ACTS)
- ACU
- Automatic Calling Unit
- ACU
- Automatic Client Update (Novell, Netware)
- ACUTA
- Association of College and University Telecommunication Administrators (org., USA)
- AD
- Active Directory (MS, WIndows, AD, DS)
- AD
- Analog-to-Digital (D/A), "A/D"
- AD
- Authorized Distributor (DEC)
- AD
- Autonomous DOMAIN
- ADA
- Automatic Data Acquisitions
- ADAPSO
- Association of Data Processing Service Organisation (org., USA)
- ADAPT
- Architecture Design, Analysis, and Planning Tool
- ADATP
- Allied DATa processing Publication (mil., USA)
- ADB
- A DeBugger (Unix)
- ADB
- Apple Desktop Bus (Apple)
- ADBS
- Advanced Data Broadcasting System (DirecPC)
- ADC
- Adaptive Data Compression (MODEM)
- ADC
- Analog to Digital Converter
- ADC
- Apple Display Connector (Apple)
- ADC
- Apple Distribution Center (Apple)
- ADC
- Automatic Data Capture
- ADCCP
- Advanced Data Communications Control Procedure (ANSI)
- ADD
- Adapter Device Driver (OS/2)
- ADDC
- Automatic Data Direction Control (RS-485)
- ADDDC
- Automatic Direct Distance Dialing System
- ADE
- Application Development Environment
- ADE
- Aufforderung zur DatenEingabe (BTX)
- ADEPT
- Administrative Data Entry for Processing Transmission (mil., USA)
- ADES
- Automatic Digital Encoding System
- ADEW
- Andrew Development Environment Workbench (ATK, Unix)
- ADF
- Access control Decision Function (mil., USA)
- ADF
- Automatic Document Feeder
- ADI
- Autocad Device Interface (CAD, AutoCAD)
- ADI
- AUTODIN-to-DISN Interface (AUTODIN, DISN, mil., USA)
- ADIMM
- Asynchronous Dual Inline Memory Module (DIMM, IC, Leadtek)
- ADL
- [international conference on the] Advances in Digital Libraries (IEEE)
- ADL
- Adventure Description Language
- ADLC
- Asynchronous Data Link Control
- ADM
- Add-Drop-Multiplexer
- ADMA
- Area Division Multiple Access (mobile-systems)
- ADMD
- ADministration Management DOMAIN (X.400)
- ADMF
- ??? (UMTS)
- ADMS
- Access Device Messaging Specification (banking, Visa)
- ADMT
- Active Directory Migration Tool (MS, AD)
- ADO
- ActiveX Data Objects (ASP, ODBC, MS, IIS)
- ADONIS
- ADvanced On-Screen Information System, "AdonIS"
- ADP
- Administrative Data Processing
- ADP
- Advanced Data Processing
- ADP
- Automatic Data Processing (ADP)
- ADPCM
- Adaptive Delta Pulse Code Modulation
- ADPE
- Automatic Data Processing Equipment (ADP)
- ADPLO
- Automated Data Processing Liaison Office (ADP)
- ADPS
- Automatic Data Processing System (ADP)
- ADPT
- Automated Data Processing/Telecommunications (ADP), "ADP/T"
- ADR
- Advanced Digital Recording (Streamer, Philips, OnStream)
- ADS
- Advanced Digital System
- ADS
- Application Development System
- ADS
- Automatic Distribution System
- ADS
- Automatic Documenting System (LAN)
- ADS
- Auxiliary Data System
- ADSI
- Active Directory Service Interface (MS, COM, AD)
- ADSIA
- Allied Data Systems Interoperability Agency (org., NATO, mil.)
- ADSL
- Asymmetric Digital Subscriber Line [technology] (BELLCORE, AT&T, DSL, ADSL)
- ADSL
- Asymmetric Digital Subscriber Loop [modulation]
- ADSP
- Advanced Digital Signal Processor (DSP)
- ADSP
- Appletalk Data Stream Protocol (Apple, AppleTalk)
- ADSR
- Attack, Decay, Sustain, Release [generator] (VCA, audio)
- ADSU
- ATM Data Service Unit (ATM)
- ADT
- Abstract Data Type
- ADT
- Access Developer's Toolkit (MS, DB, Windows)
- ADT
- Application Data Type
- ADT
- Application Development Tools (IBM, AS/400)
- ADT
- Atlantic Daylight Time [-0300] (TZ, AST)
- ADU
- Automatic Dialing Unit
- ADUA
- Administrative Directory User Agent
- ADV
- Automatisierte DatenVerarbeitung
- ADV
- staatliche Akademie fuer DatenVerarbeitung (org., Uni Boeblingen, Germany)
- ADVS
- Automatisiertes DatenVerarbeitungsSystem
- ADX
- Automatic Data eXchange
- AE
- Apple Events (Apple)
- AE
- Application Entity / Environment / Execution / Engineering (APE)
- AEA
- American Electronics Association (org., USA)
- AEA
- Asynchroner EmulationsAdapter (IBM)
- AEB
- Analog Expansion Bus
- AEC
- Advanced Error Correction (CD)
- AEF
- Access control Enforcement Function
- AEGIS
- Advanced Electronic Guidance and Instrumentation System
- AEI
- Application Enabling Interface (IBM)
- AEI
- Automatic Equipment Identification
- AEIMP
- Apple Event Interprocess Messaging Protocol (Apple)
- AEM
- Automatic Emulation Management (Brother)
- AEOM
- Apple Events Object Model (Apple)
- AEPIA
- Asociacion Espanola Para la Inteligencia Artificial (org., Spain, AI)
- AES
- Advanced Encryption Standard (cryptography)
- AES
- Application Environment Service / Specification (OSF)
- AES
- Automatic Emulation Switching (Lexmark)
- AESEBU
- Auto Engineering Society/European Broadcasting Union (Digital audio), "AES/EBU"
- AETE
- Apple Event Terminology Extension (Apple)
- AEUT
- Apple Event User Terminology (Apple)
- AF
- Auxiliary carry Flag (assembler)
- AFAIC
- As Far As I'm Concerned (telecommunication-slang, Usenet, IRC)
- AFAICR
- As Far As I Can Recall (telecommunication, Usenet, IRC)
- AFAICT
- As Far As I Can Tell (telecommunication, Usenet, IRC)
- AFAIK
- As Far As I Know (telecommunication-slang, Usenet, IRC)
- AFAIR
- As Far As I Recall / Remember (telecommunication-slang, Usenet, IRC)
- AFAMPE
- [u.s.] Air Force Automated Message Processing Exchange (org., USA. mil.)
- AFC
- AntiFerromagnetically Coupled [technology] (IBM, HDD)
- AFC
- Application Foundation Classes (MS, GUI, Java)
- AFC
- Automatic Font Change
- AFCET
- Association Francaise pour la Cybernetique Economique et Technique (org., France)
- AFD
- Automatic File Distribution
- AFE
- Apple File Exchange (Apple)
- AFEB
- AFrican EDIFACT Board (org., EDIFACT), "AF/EB"
- AFI
- Authority and Format Indicator (NSAP, IDP)
- AFI
- Authority Frame Identifier
- AFII
- Association for Font Information Interchange (org., USA)
- AFIN
- Air Force Information Network (network, USA, mil.)
- AFIS
- AutomatisiertesFingerabdruck-InformationsSystem (INPOL)
- AFK
- Away from Keyboard (telecommunication-slang, Usenet, IRC)
- AFNET
- Air Force Network (network, USA, mil.)
- AFP
- Advanced Function Presentation (IBM)
- AFP
- Appletalk Filing Protocol (Apple, AppleTalk)
- AFPA
- Advanced Function Printing Architecture (IBM)
- AFPDS
- Advanced Function Printing Data Stream (IBM)
- AFPL
- Aladdin Free Public License
- AFPL
- Artifex Free Public License
- AFT
- Authenticated Firewall Traversal (IETF)
- AFTP
- Anonymous File Transfer Protocol (FTP)
- AFUU
- Association Francaise des Utilisateurs d'Unix (org., France, Unix)
- AGA
- Advanced Graphics Adapter
- AGC
- Automatic Gain Control (audio)
- AGCH
- Access Grant CHannel (GSM, CCCH, mobile-systems)
- AGEP
- ArbeitsGemeinschaft Elektronisches Publizieren [e.v.] (org., DTP), "AgEP"
- AGF
- Arbeitsgemeinschaft der GrossForschungseinrichtungen [deutschlands] (org.)
- AGFMB
- ArbeitsGemeinschaft Freier MailBoxen (org.)
- AGNS
- AT&T Global Network Services (AT&T)
- AGP
- Advanced / Accelerated Graphics Port (Intel, MMX, AGP)
- AH
- [IP] Authentication Header (IPSEC, IPV6, RFC 1826, VPN)
- AHB
- Advanced High performance Bus (AMBA, ARM)
- AHIMA
- American Health Information Management Association (org., USA)
- AHP
- Analytical Hierachy Process
- AHPCRC
- Army High Performance Computing Research Center (org., USA, HPC)
- AI
- Adobe Illustrator (Adobe)
- AI
- Artificial Intelligence
- AIA
- Application Integration Architecture
- AIBO
- Artificial Intelligence roBOt (Sony, AI)
- AIC
- [SRI] Artificial Intelligence Center (SRI, AI)
- AIC
- AIX windows Interface Composer (AIX, IBM)
- AICA
- Associazione Italiana per l'Informatica ed il Calcolo Automatico (org., Italy)
- AID
- Application IDentifier (APDU)
- AID
- Attention Interrupt ??? [key] (IBM)
- AID
- AUTODIN Interface Device (AUTODIN, mil., USA)
- AIDA
- Aktuelle Informationen in Deutsch zum Amiga (AC, Amiga)
- AIDAT
- African Internet Development Action Team (org., Internet)
- AIDS
- Automatic Installation and Diagnostic Service
- AIFF
- Audio Interchange File Format
- AII
- Active Input Interface (UNI, PMD, FDDI)
- AIIA
- Associazione Italiana per l'Intelligenza Artificiale (org., Italy, AI)
- AIIM
- Association for Information and Image Management (org., USA)
- AIM
- Advanced Invar Mask (Display, ViewSonic)
- AIM
- Alternate Input Method (OS/2)
- AIM
- AOL Instant Messenger [protocol] (AOL)
- AIM
- Apple, IBM, Motorola [consortium] (Apple, IBM, Motorola, org.)
- AIM
- Association of Imaging Manufacturers (org.)
- AIM
- ATM / Ascend Inverse Multiplexing [protocol] (ATM)
- AIM
- Automatic Interface Management (Brother)
- AIMD
- Additive-Increase Multiplicative-Decrease (TCP)
- AIMS
- Apple Internet Mail Server (Apple)
- AIMSRCF
- Association of Imaging Manufacturers ??? /Shared Resource Control Facility (Fujitsu), "AIM/SRCF"
- AIN
- Advanced Intelligent Network (IN)
- AIN
- Auto Insert Notification (CD-R)
- AIO
- Asynchronous Input/Output
- AIP
- Association of Internet Professionals (org., Internet)
- AIP
- Associazione Informatici Professionisti (org., Italy)
- AIP
- ATM Interface Processor (ATM)
- AIR
- Automatic Image Refinement (Canon), "A.I.R."
- AIRTC
- [international symposium on] Artificial Intelligence in Real-Time Control (IFAC, IFIP, IMACS, conference)
- AIS
- Account Information Security
- AIS
- Alarm Indication Signal (UNI, ATM, OAM, DS3/E3)
- AIS
- Applied Information Sciences (manufacturer)
- AIS
- Applied Information Systems (manufacturer)
- AIS
- Arbeitgeber-Informations-Service (WWW)
- AIS
- Automated Information System
- AISB
- Association of Imaging Service Bureaus (org.)
- AISE
- Alarm Indication Signal-External (UNI, ATM), "AIS-E"
- AISIG
- [south australian] Artificial Intelligence Special Interest Group (org., Australia, AI)
- AISP
- Association for Internet Service Providers (org., USA, ISP)
- AISP
- Association of Information Systems Professionals (org., USA)
- AISSO
- Automated Information Systems Security Officer (mil., USA)
- AIST
- Agency of Industrial Science and Technology (org., Japan)
- AIT
- Advanced Intelligent Tape (Sony, Streamer)
- AIT
- Angewandte InformationsTechnik [verlags gmbh] (manufacturer)
- AITEC
- [research institute for] Advanced Information TEChnology (org., Japan)
- AITO
- Association Internationale pour les Technologies Objets (org.)
- AIUI
- As I Understand It (telecommunication-slang, Usenet, IRC)
- AIW
- All In Wonder [graphic card] (ATI)
- AIW
- APPN Implementers Workshop (org., APPN)
- AIX
- Advanced Interactive eXecutive (IBM, Unix, OS)
- AIXESA
- Advanced Interactive eXecutive/Enterprise Systems Architecture (IBM, AIX), "AIX/ESA"
- AJBS
- Association of Japanese Business Studies (org., Japan)
- AK
- Application Kit (NextStep, OpenStep, Apple, Rhapsody)
- AKA
- Also Known As
- AKI
- Arbeitsgemeinschaft der deutschen KI Institute (org., KI)
- AL
- Artificial Life
- AL
- Assembly Language
- ALAN
- Audio Local Area Network (audio), "A-LAN"
- ALAP
- Appletalk Link Access Protocol (Apple, AppleTalk)
- ALAP
- As Late As Possible (telecommunication-slang, Usenet)
- ALC
- Adaptation Layer Controller (ATM)
- ALC
- Arithmetic and Logic Circuits (IC)
- ALC
- Automatic Level Control
- ALDC
- Adaptive Lossless Data Compression (IBM)
- ALE
- Address Lifetime Expectation (org., IETF, IP)
- ALE
- Application Link Enabling (R/3, SAP)
- ALE
- Atlanta Linux Enthusiasts (Linux, user group)
- ALE
- Atomic Layer Epitaxy (IC)
- ALEC
- Authorized Linux Education Center (Linux, Caldera)
- ALGOL
- ALGOrithmic Language
- ALIWEB
- Archie Like Indexing in the WEB (WWW)
- ALK
- Automatisierte LiegenschaftsKarte (ALTIS)
- ALM
- Application / Appware Loadable Module (Novell, Netware)
- ALM
- Asynchronous Line Module
- ALM
- Asynchronous Line Multiplexer
- ALOE
- Apple Library for Object Embedding (Apple, OpenDoc)
- ALP
- Assembly Language Processor (IBM)
- ALR
- Advanced Logic Research, inc (manufacturer)
- ALS
- Adjacent Link Station (IBM)
- ALSA
- Advanced Linux Sound Architecture (Linux)
- ALSI
- Associazione nazionale Laureati in Scienze dell'informazione e Informatica (org., Italy)
- ALTEL
- Association of Long-distance TELephone companies (org., USA)
- ALTERNIC
- ALTERnative Network Information Center (Internet, USA)
- ALTS
- Association for Local Telecommunications Services (org., USA)
- ALU
- Arithmetic and Logic Unit (CPU)
- AM
- Active Matrix (LCD)
- AM
- Amplitude Modulation
- AM
- Asynchronous Mode
- AMA
- Automatic Message Accounting
- AMACS
- AMA Collection System (AMA)
- AMAP
- As Much As Possible (telecommunication, Usenet, IRC)
- AMARC
- AMA Recording Center (AMA)
- AMASE
- AMA Standard Entry (AMA)
- AMAT
- AMA Transmitter (AMA)
- AMATPS
- AMA TeleProcessing System (AMA)
- AMBA
- Advanced Microcontroller Bus Architecture (ARM, AMBA)
- AMCD
- Active Matrix Color Display (AMD, LCD)
- AMCD
- Activity Monitoring Completion Detection
- AMD
- Active Matrix Display (LCD)
- AMD
- Advanced MicroDevices [inc.] (manufacturer)
- AME
- Advanced Metal Evaporated [tape] (Seagate, Streamer)
- AME
- Advanced Modeling Extension (AutoCAD)
- AMEL
- Active Matrix Electro Luminescent (AMD, LCD)
- AMH
- Automated Material Handling
- AMHS
- Automated Message Handling System (MHS)
- AMI
- Alternate Mark Inversion (ISDN, T1)
- AMI
- American Megatrends Incorporation (manufacturer)
- AMI
- ATM Management Interface (ForeRunner)
- AMIA
- American Medical Informatics Association (org., USA)
- AMIA
- Australian Medical Informatics Association (org., Australia)
- AMIC
- Apple Memory-mapped I/O Controller (Apple)
- AMIGADE
- Amiga Digital Environment (Amiga), "AmigaDE"
- AMIGOS
- Advanced Mobile Integration in General Operating Systems
- AMIS
- Audio Message Interface Standard
- AML
- ACPI Machine Language (ACPI, ASL, BIOS)
- AMLCD
- Active Matrix Liquid Crystal Display (AMD, LCD)
- AMMA
- Advanced Memory Management Architecture
- AMME
- Automated Multi-Media Exchange
- AMNET
- Allgemeines Mailbox NETzwerk (BBS, network)
- AMOK
- A Modular Operating Kernel (OS, Cray)
- AMOS
- Alpha Microsystems Operating System (OS)
- AMPE
- Automated Message Processing Exchange
- AMPS
- Advanced Mobile Phone Service (mobile-systems, Motorola)
- AMR
- Audio MODEM Riser [slot] (Intel)
- AMS
- Advanced Monitor System (OS, DEC, PDP 9, PDP 15)
- AMS
- American Mathematical Society (org., USA)
- AMS
- Andrew Mail / Message System (Unix)
- AMS
- Asymmetric Multiprocessing System
- AMS
- AUTODIN Mail Server (AUTODIN, mil., USA)
- AMSDOS
- AMStrad Disk Operating System (Amstrad, OS), "AMS-DOS"
- AMT
- Active Matrix Technology (AMD, LDC)
- AMT
- Apple Media Toolkit (Apple)
- AMTF
- Average Modulation Transfer Function
- AMTFT
- Active Matrix Thin Film Transistor (AMD, LCD, TFT)
- AMTPE
- Apple Media Tool Programming Environment (Apple), "AMT PE"
- AMWG
- Architecture Methodology Working Group (org., DISA)
- AN
- Access Node
- AN
- Alternating Network
- ANBU
- ANlagenBUchhaltung
- ANCS
- AT&T Netware Connect Services (AT&T, Netware)
- ANDF
- Architecture Neutral Distribution Format (OSF)
- ANFSCD
- And Now For Something Completely Different (telecommunication-slang, Usenet, IRC)
- ANHR
- Access Node Hub Router (AN)
- ANI
- Automatic Number Identification
- ANMA
- Apple Network Managers Association (org., Apple)
- ANMP
- Advanced ??? Network Management Protocol
- ANN
- Artificial Neural Networks (NN)
- ANR
- Access Node Router
- ANS
- Advanced Network & Services Inc. (IBM, MCI. Merit, NFSnet)
- ANS
- American National Standard (ANSI, ISO, USA)
- ANSA
- Advanced Networked Systems Architecture (ISA)
- ANSI
- American National Standard Institute (org., USA)
- ANSPAG
- Advanced Network System Performance and Application Group (RDN-CRC)
- ANTC
- Advanced Networking Test Center (org., USA, AMD, FDDI)
- ANTS
- AT&T Novell Telephone Services (AT&T, Novell), "A/NTS"
- ANUML
- Australian National University Meta Language, "ANU ML"
- AO
- Arvutikasutaja Oskustunnistus (Org, Estonia)
- AOA
- American Optometric Association (org., USA)
- AOAC
- Always On, Always Connected (NBS)
- AOCD
- Advice Of Charge, During the call
- AOCE
- Advice Of Charge, at the End of the call
- AOCE
- Apple Open Collaboration Environment (Apple)
- AODI
- Always On / Dynamic ISDN (ISDN, ACTEF), "AO/DI"
- AOE
- Application Operating Environment (AT&T)
- AOI
- Active Output Interface (UNI, PMD, FDDI)
- AOL
- America OnLine (network, AOL)
- AOP
- Aspect Orientated Programming
- AOS
- [LambdaRouter] All Optical Switch (Lucent, LambdaXtreme)
- AOS
- Advanced Operating System (OS)
- AOS
- Algebraic Operating System (IBM)
- AOTC
- Australian Overseas Telecommunications Corporation (org., Australia)
- AOU
- Arithmetic Output Unit
- AOW
- Asia and Oceania Workshop (OSI)
- AP
- Access Point (WLAN)
- AP
- Access Provider (ETSI, ETSI 201 671)
- AP
- Application Processor
- AP
- Auto Precharge (SDRAM)
- AP
- Automatic Pagination
- APA
- Adaptive Packet Assembly
- APA
- All Points Addressable
- APA
- Arithmetic Processing Accelerator
- APAR
- Authorized Program Analysis Report (IBM)
- APB
- Advanced Peripheral Bus (AMBA, ARM)
- APC
- American Power Conversion (manufacturer, UPS)
- APC
- ArbeitsPlatz Computer (SNI)
- APC
- Association for Progressive Communications (org., network)
- APCUG
- Association of Personal Computer User Groups (org.)
- APD
- Additional Product Documentation
- APDA
- Apple Programmers and Developers Association (org., Apple)
- APDPR
- Advanced PDF Password Recovery (PDF)
- APDU
- Application Protocol Data Unit (OSI, PDU, OSI/RM, APDU, ICC)
- APE
- APplication Engineering
- APEL
- A Portable EMACS Library (EMACS, GNU)
- APEX
- Advanced Packet EXchange
- APF
- Advanced Printer Function (IBM, ADT)
- API
- Application Program Interface (API)
- API
- Associacao Portuguesa de Informatica (org., Portugal)
- APIC
- Advanced Programmable Interrupt Controller (Intel, PIC)
- APIS
- Arbeitsdatei PIOS Innere Sicherheit (INPOL, PIOS)
- APL
- A Perspicuous Language / Alles Parallel Loesbar (APL, slang)
- APL
- A Programming Language (IBM)
- APLSF
- A Programming Language with Shared Files (CMU, DEC)
- APLSF
- A Programming Language with Shared Variables (IBM)
- APLV
- Arbeitsdatei PIOS LandesVerrat (INPOL, PIOS)
- APM
- Advanced Power Management
- APMS
- Automated Program Management information System
- APN
- Access Point Name (GPRS, mobile-systems)
- APNIC
- Asian Pacific Network Information Center (org., Internet)
- APO
- Advanced Planner and Optimizer (SAP, SCM)
- APOK
- Arbeitsdatei PIOS Organisierte Kriminalitaet (INPOL, PIOS)
- APOP
- Autenticated Post Office Protocol (Internet, POP, RFC 1734)
- APP
- Application Portability Profile
- APPC
- Advanced Peer-to-Peer Communications (IBM, SNA, LU 6.2)
- APPC
- Advanced Program to Program Communication (IBM)
- APPC
- Application Program to Program Converter (IBM)
- APPCM
- Access Protection and Priority Control Mechanism (DQDB)
- APPCP
- Advanced Program to Program Communications Protocol (APPC, IBM)
- APPEL
- A P3P Preference Exchange Language (P3P)
- APPI
- Advanced Peer to Peer Internetworking (Cisco)
- APPN
- Advanced Peer to Peer Networking (IBM)
- APR
- Arbeitsdatei PIOS Rauschgift (INPOL, PIOS)
- APS
- Active Pixel Sensor
- APS
- Application Page Server
- APS
- Application Service Provider (WAN)
- APS
- Asynchronous Protocol Specification
- APSE
- Ada Programming Support Environment
- APSE
- Agfa Publishing Systems Environment (Agfa, DTP)
- APSL
- Apple Public Source License (Apple)
- APT
- Address Pass Through
- APT
- Advanced Photoscale Technology (Brother)
- APT
- Automatically Programmed Tools
- APTC
- Advanced Processor Temperature Control (Chaintech)
- APTM
- Application Program to Transaction Manager (TP)
- APU
- Auxiliary Processing Unit
- APW
- Arbeitsdatei PIOS Waffen (INPOL, PIOS)
- AR
- Administrative Request [message] (LFAP)
- ARA
- Administrative Request Acknowledge [message] (LFAP)
- ARA
- Affiliate Registration Authority (RA, PKI, ITU)
- ARA
- Apple[talk] Remote Access (Apple, AppleTalk)
- ARAG
- AntiReflection AntiGlare (ViewSonic)
- ARAP
- Apple Remote Access Protocol (Apple, AppleTalk)
- ARB
- Architecture Review Board (OpenGL, manufacturer, org.)
- ARC
- Advanced RISC Computing [architecture] (ACE, RISC)
- ARCA
- Advanced RISC Computing Architecture (ACE, RISC)
- ARCNET
- Attached Resource Computer NETwork (Datapoint), "ARCnet"
- ARE
- All Routes Explorer (ATM)
- AREXX
- Amiga Restructured EXtended eXecutor [language] (Amiga, Commodore, REXX)
- ARIN
- American Registry for Internet Numbers (org., Internet, USA)
- ARKD
- Abuse Resistant Key Distribution (Arcade)
- ARL
- Access Rights List (Banyan, VINES)
- ARLL
- Advanced Run-Length Limited [encoding]
- ARM
- Advanced RISC Machines (manufacturer, Acorn, Apple, VLSI, RISC)
- ARM
- Annotated [c++] Reference Manual
- ARM
- Asynchronous Response Mode
- ARMA
- Association of Records Managers and Administrators, inc. (org.)
- ARMS
- Architecture for Reliable Managed Storage (Cheyenne)
- ARMS
- Automation Resources Management System
- ARNS
- Appletalk Remote Network Server (Apple, AppleTalk)
- ARO
- Affiliate Registration Organization (RA, PKI, ITU)
- AROM
- Alterable Read Only Memory (ROM)
- ARP
- Address Resolution Protocol (Internet, RFC 826)
- ARPA
- Advanced Research Projects Agency (org., USA)
- ARPANET
- Advanced Research Projects Agency NETwork (USA, network)
- ARPDP
- Association of Rehabilitation Programs in Data Processing (org., USA)
- ARQ
- Automatic Re-transmission reQuest (MODEM)
- ARRA
- Announced Retransmission Random Access (MAC)
- ART
- Adaptive Resonance Theory (NN)
- ART
- Advanced Resolution Technology (Minolta)
- ARTS
- Accelerated Ray-Tracing System (raytracing)
- ARTS
- Asynchronous Remote Takeover Server
- ARTT
- Asynchronous Remote Takeover Terminal
- AS
- Advanced Server (Windows NT)
- AS
- Authentication Service (DCE)
- AS
- Autonomous System (IP, Internet, RFC 1930)
- AS400
- Application System/400 (IBM), "AS/400"
- ASA
- Advanced SCSI Architecture (SCSI)
- ASA
- American Standards Association (org., USA, ANSI, predecessor)
- ASAP
- As Soon As Possible (telecommunication-slang, Usenet, IRC)
- ASAP
- Automatic Switching And Processing
- ASB
- Advanced System Bus (AMBA, ARM)
- ASBR
- Autonomous System Border / Boundary Router (AS)
- ASC
- Accredited Standards Committee (org., ANSI)
- ASC
- Additional Sense Code
- ASC
- American Society for Cybernetics (org., USA)
- ASC
- Authorized Support Center
- ASC
- Automatic Contrast Selection (FAX)
- ASCI
- Accelerated Strategic Computing Initiative
- ASCII
- American Standard Code of Information Interchange
- ASCSI
- Advanced Small Computer Systems Interface (SCSI)
- ASD
- Architecture Summary Design
- ASDSP
- Application-Specific Digital Signal Processor
- ASE
- Active Storage Element (GigaB, IP-router)
- ASE
- Aladdin Smartcard Environment (Fast, Aladdin)
- ASE
- Application Service Element (ATM)
- ASEB
- ASian EDIFACT Board (org., EDIFACT), "AS/EB"
- ASEMH
- Army Standards Electronic Mail Host (mil., USA)
- ASF
- Advanced Streaming Format (MS)
- ASF
- Apache Software Foundation (org., Apache)
- ASH
- Almquist SHell (BSD, Unix, Shell), "ash"
- ASI
- Adapter Support Interface (IBM, LAN)
- ASI
- Amorphous SIlicon drum (Kyocera), "aSI"
- ASI
- Aquarius Systems International (manufacturer)
- ASI
- Asynchronous SCSI Interface
- ASI
- Automatic System Installation
- ASIC
- Application Specific Integrated Circuit (IC, RL)
- ASIM
- Arbeitskreis Simulation und Kuenstliche Intelligenz (org., GI)
- ASIO
- Audio Stream Input/Output
- ASIS
- American Society for Information Science (org.)
- ASK
- Akademische Software Kooperation (org., Karlsruhe, Germany)
- ASK
- Amplitude Shift Keying
- ASKSAM
- Access Stored Knowledge via Symbolic Access Method (DB), "askSam"
- ASL
- ACPI Source Language (ACPI, AML)
- ASL
- Adaptive Speed Levelling (US Robotics)
- ASLT
- Advanced Solid Logic Technology (IC)
- ASM
- Advanced Server Management (Acer)
- ASM
- Association of Systems Management (org.)
- ASMA
- Administratively Scoped IP Multicast (RFC 2365, Multicast)
- ASMO
- Advanced Storage Magneto Optical [disk] (Hitachi, Maxell, Matsushita, Fujitsu, Olympus, Philips, Sanyo, Sharp, Sony, LG Electronics)
- ASMP
- ASymetric MultiProcessing [system]
- ASMP
- ASymmetrisches MultiProzessor [system]
- ASN1
- Abstract Syntax Notation One (OSI, ISO, IS 8824), "ASN.1"
- ASNM
- AdvanceStack Network Management (HP)
- ASO
- Address Supporting Organization (Internet)
- ASP
- Abstract Service Primitive (OSI)
- ASP
- Active Server Pages (HTTP, MS)
- ASP
- Advanced Signal Processing / Processor
- ASP
- Appletalk Session Protocol (Apple, AppleTalk)
- ASP
- Application Service Provider / Providing (ISP, Internet)
- ASP
- Association of Shareware Professionals (org., USA)
- ASP
- Authorized Service Provider (Sun)
- ASPEC
- Advanced SPectre Entropy Coding (MPEG, Digital audio)
- ASPEN
- Automatic System for Performance Evaluation of the Network
- ASPI
- Advanced SCSI Programming Interface (Adaptec, API, SCSI)
- ASPIC
- Advanced SCSI Programmable Interrupt Controller (PIC, SCSI)
- ASPIK
- Algebraic Specifications and Implementations ??? (ISDV)
- ASPP
- Application Specific Programmable Product (ASIC, ASSP, FPGA, RL)
- ASPS
- Advanced Signal Processing System
- ASQ
- Automated Software Quality
- ASQC
- American Society of Quality Control (org., USA)
- ASR
- Automatic Server Restart (HP)
- ASR
- Automatic Speech Recognition
- ASSERT
- ADEPT Subsystem for Scanning of Electronic Received Traffic (ADEPT, mil., USA)
- ASSIST
- Automated Special Security Information System Terminal (mil., USA)
- ASSP
- Application Specific Standard Product (RL)
- ASSPA
- ASsociation Suisse pour l'Automatique (org., Switzerland)
- ASSR
- Agreed Set of Security Rules (mil., USA)
- ASSUME
- Association of Statistics Specialists Using Microsoft Excel (org., user group)
- AST
- Atlantic Standard Time [-0400] (TZ, ADT)
- ASTA
- Advanced Software Technology and Agorithms (HPCC)
- ASTRAL
- Alliance fuer Strategic Token Ring Advancement and Leadership (manufacturer)
- ASU
- Asynchron-Synchron Umsetzer
- ASVD
- Analog Simultaneous Voice and Data (MODEM)
- AT
- Advanced Technology (IBM, PC)
- ATA
- Advanced Technology Attachment (ATA, HDD)
- ATAG
- Authoring Tool Accessibility Guidelines (WAI)
- ATAP
- ARM Technology Access Program (ARM)
- ATAPI
- Advanced Technology Attachment Packet Interface (ATA)
- ATASPI
- Advanced Technology Attachment Software Programming Interface (ATA)
- ATC
- Address Translation Cache (CPU)
- ATC
- Address Translation Controller (ATM)
- ATC
- Advanced Thermo Concept (Cooler-Master)
- ATC
- Authorized Testing Center (MS)
- ATC
- Automatic Transmission Control
- ATCA
- Allied Tactical Communications Agency (org., NATO, mil.)
- ATCP
- [PPP] AppleTalk Control Protocol (Apple, AppleTalk, PPP, NCP, RFC 1378)
- ATD
- Asynchronous Time Division (ATM)
- ATDM
- Asynchronous Time Division Multiplexer (ATD)
- ATDMA
- Asynchronous Time Division Multiple Access (ATD)
- ATDP
- ATtention Dial Pulse (MODEM)
- ATDT
- ATtention Dial Tone (MODEM)
- ATE
- Asynchronous Terminal Emulation (Banyan, VINES)
- ATE
- ATM Terminating Equipment (SONET, ATM)
- ATEC
- Authorized Training and Education Center (MS, MOCS, MCSD, ATEC)
- ATES
- Advanced Techniques integration into Efficient scientific Software (ESPRIT, CASE)
- ATF
- Automatic Track Finding (DDS)
- ATH
- ATtention Hang up (MODEM)
- ATI
- Advanced Telecomunications Institute (org., USA)
- ATI
- Asociacion de Tecnicos de Informatica (org., Spain)
- ATIP
- Absolute Time In Pregroove (CD)
- ATIS
- Alliance for Telecommunications Industry Solutions (org., USA)
- ATK
- Andrew ToolKit (Unix)
- ATKIS
- Amtliches Topographisch-Kartographisches InformationsSystem
- ATL
- Activex Template Library (MS, ActiceX, MSVC)
- ATL
- Adaptive Threshold Learning (neural nets)
- ATM
- Abstract Test Method (ISO 9646-1)
- ATM
- Adobe Type Manager
- ATM
- Asynchronous Transfer Mode (ATM)
- ATM
- At The Moment (telecommunication-slang, Usenet, IRC)
- ATM
- Automatic Teller Machine
- ATMARP
- ATM Address Resolution Protocol (ATM, ARP)
- ATMP
- Ascend Tunnel Management Protocol (Ascend, RFC 2107)
- ATMS
- Assumption based Truth Maintenance System (AI)
- ATN
- Augmented Transition Network
- ATOB
- ASCII TO Binary (ASCII)
- ATOMM
- Advanced super Thinlayer and high-Output Metal Media (Fuji)
- ATP
- [Macromedia] Authorized Training Program (Macromedia)
- ATP
- Advanced Technology Partner
- ATP
- Appletalk Transaction Protocol (Apple)
- ATP
- Application Transaction Program (IBM, APPC)
- ATP
- Available To Promise (SCM)
- ATP2
- AppleTalk Phase 2 (Apple, AppleTalk)
- ATPS
- AppleTalk Printing Services (AppleTalk, Apple)
- ATR
- Advanced Telecommunications Research laboratory (org., Japan)
- ATR
- Answer To Reset
- ATR
- Automatic Terminal Recognition
- ATRAC
- Adaptive TRansform Acoustic Coding (Sony, Digital audio, CODEC)
- ATS
- Abstract Test Suite
- ATS
- Administrative Terminal System
- ATS
- Apple Terminal Services (Apple, AppleTalk)
- ATSUI
- Apple Text Services for Unicode Imaging (Apple, Unicode)
- ATT
- American Telephone and Telegraph, "AT&T"
- ATVEF
- Advanced TV Enhancement Forum (org.)
- ATX
- Advanced Technology eXtended [format]
- AU
- Access Unit
- AUAI
- Association for Uncertainty in Artificial Intelligence (org., AI)
- AUC
- AUthentication Center (GSM, mobile-systems), "AuC"
- AUDIT
- AUtomated Data Input Terminal
- AUDIUS
- AUssenDIenstUnterstuetzungsSystem (CAS)
- AUE
- Andrew User Environment (Unix)
- AUGE
- Apple User Group Europe (org., Apple, user group)
- AUI
- Access Unit Interface
- AUI
- Asociacion de Usarios de Internet (Internet, user group, Spain, org.)
- AUI
- Attachment Unit Interface (ethernet)
- AUI
- Audible User Interface (UI)
- AUIS
- Andrew User Interface System (Unix, UI)
- AUP
- Acceptable Use Policy (NFSNet)
- AURP
- Appletalk Update-based Routing Protocol (Apple, Appletalk, RFC 1504)
- AUT
- Application Under Test
- AUTODIN
- AUTOmatic DIgital Network (DMS, DISA)
- AUTOSEVOCOM
- AUTOmated SEcure VOice COMmunications (predecessor, SVIP, mil., USA)
- AUTOVON
- AUTOmatic VOice Network (predecessor, DSN, DISA)
- AUU
- ATM User-to-User (ATM)
- AUX
- Apple UniX (Apple, Unix), "A/UX"
- AV
- Audio/Video, "A/V"
- AV
- AudioVisual [macintosh] (Apple)
- AVA
- Audio-Visual Authoring
- AVAS
- teile-Auftragserfassungs-, Verwaltungs- und AbrufSystem (MBAG)
- AVATAR
- Advanced Video Attribute Terminal Assembler and Recreator (BBS)
- AVC
- Audio-Visual Connection
- AVCD
- Audio-Visual Computer Display
- AVD
- Alternation Voice/Data
- AVE
- AutoCAD Visualization Extension (AutoCAD)
- AVERT
- Anti-Virus Emergency Response Team (McAfee)
- AVGA
- Advanced Video Graphics Array (VGA)
- AVI
- Audio Video Interleaved (MS)
- AVIS
- AuftragsVerwaltungs- und InformationsSYstem (MBAG)
- AVL
- Adelson, Veslkij and Laudis [tree]
- AVM
- AudioVisuelles Marketing und computersysteme [gmbh] (manufacturer)
- AVPD
- Anchor Volume Descriptor Pointer (CD-R, UDF, ISO 9660)
- AVR
- Automatic Voice Recognition
- AVR
- Automatic Voltage Regulation (USV)
- AVS
- Address Verification System
- AVS
- Adult Verification System (WWW)
- AWAC
- Audio Waveform Amplifier and Converter (Apple)
- AWADO
- Automatischer Wechselschalter in der AnschlussDose
- AWD
- Automatische Waehleinrichtung fuer Datenverbindungen
- AWE
- Address Windowing Extensions (API, PAE)
- AWE
- Autocad Windows Extension (AutoCAD)
- AWG
- American Wire Gauge (cable)
- AWK
- al Aho, peter Weinberger, brian Kernighan (Unix)
- AWL
- AnWeisungsListe (DIN 19239)
- AWOL
- Abesent WithOut Leave (telecommunication, Usenet, IRC)
- AWP
- Association of Web Professionals (org., WWW)
- AWS
- Apple Workgroup Server (Appletalk, Apple)
- AWT
- Abstract Windows Toolkit (Java, Sun)
- AWTAPI
- Abstract Windows Toolkit-Application Programmer Interface (AWT, API, Java)
- AXE
- Application eXecution Environment
- AZEB
- Australian/new Zealand EDIFACT Board (org., EDIFACT), "AZ/EB"
Node:B, Next:C, Previous:A, Up:Top
-- B --
- B2B
- Business to Business
- B2C
- Business to Customer
- B8ZS
- Binary 8 Zero Suppression [encoding] (ISDN, T1)
- BACP
- Bandwidth Allocation Control Protocol (BAP, RFC 2125)
- BAD
- Broken As Designed (slang)
- BADW
- Bayerische Akademie Der Wissenschaften (org.)
- BAGEL
- Bay Area GNU Enthusiasts League (GNU, org., user group)
- BAI
- Basic Access Interface (ISDN)
- BALUN
- BALanced-UNbalanced [adapter] (cable), "Balun"
- BAM
- Bidirectional Associative Memory (neural nets)
- BAM
- Block-Availability-Map
- BAM
- Bundesanstalt fuer Materialpruefung (org., Berlin, Germany)
- BAP
- [PPP] Bandwidth Allocation Protocol (PPP, RFC 2125, BACP)
- BAPC
- [PPP] Bandwidth Allocation Control Protocol (PPP, BAP, RFC 2125)
- BAPCO
- Business Application Performance COrporation (org., Compaq, Dell, HP, IBM, MS, Lotus, Intel, ...), "BAPCo"
- BAPI
- Business Application Programmer's Interface (SAP, R/3, API)
- BAPT
- BundesAmt fuer Post und Telefon (org.)
- BAR
- Base Address Register (IC)
- BARRNET
- Bay Area Regional Research NETwork (network), "BARRNet"
- BART
- Basic Application RunTime (OS/2, IBM)
- BARWAN
- Bay Area Research Wireless Access Network (network, USA)
- BAS
- Basic Activity Subset
- BASH
- Bourne-Again SHell (Unix, Shell)
- BASIC
- Beginner's All-purpose Symbolic Instruction Code
- BASIN
- Bundesweites Alternatives Studentisches InformationsNetzwerk (WWW, org.)
- BAT
- Baby Advanced Technology [board] (AT)
- BAYSIS
- BAY networks' Switched Internetworking Services, "BaySIS"
- BB
- BridgeBoard (Amiga, Commodore)
- BBC
- Broadband Bearer Capability (B-ISDN)
- BBIAB
- [I'll] Be Back In A Bit (telecommunication, Usenet, IRC)
- BBIAM
- Be Back In A Minute (telecommunication-slang, Usenet, IRC)
- BBL
- Be Back Later (telecommunication-slang, Usenet, IRC)
- BBN
- Bolt, Beranek and Newman (manufacturer)
- BBNS
- BroadBand Network Services
- BBR
- Back Bone Ring
- BBS
- Bulletin Board System (telecommunication)
- BCAM
- Basic Communication Access Method
- BCBDS
- Broadband Connectionless Data Bearer Service (B-ISDN)
- BCC
- Base Communications-computer Center (mil., USA)
- BCC
- Blind Carbon Copy (telecommunication)
- BCC
- Block Check Character
- BCCH
- Broadcast Control CHannel (GSM, mobile-systems)
- BCD
- Binary Coded Decimal
- BCDBS
- Broadband Connectionless Data Bearer Service (ATM)
- BCDIC
- Binary Coded Decimal Interchange Code
- BCDMA
- Broadband Code Division Multiple Access (Interdigital, SNI, Samsung), "B-CDMA"
- BCF
- Base station Control Function (BS, BTS, GSM, mobile-systems)
- BCI
- Batibus Club International (org.)
- BCI
- Brain Computer Interface
- BCM
- Basic Control Monitor (OS, Xerox, Xerox 530)
- BCN
- Backbone Concentrator Node (Wellfleet)
- BCOB
- Broadband Class of Bearer (B-ISDN)
- BCP
- [Internet] Best Current Practice (Internet, RFC)
- BCP
- [PPP] Bridging Control Protocol (PPP, RFC 1638)
- BCP
- Basic Call Process (IN)
- BCP
- Binary Communications Protocol
- BCP
- Binary Control Protocol (Adobe, PS)
- BCPL
- Basic / BBN Combined Programming Language (BBN)
- BCRFS
- Bell System Reference Frequency Standard
- BCS
- Banking Communication Standard (banking)
- BCS
- Basic Combined Subset
- BCS
- Basic Control System (OS, HP, HP 2100)
- BCS
- Binary Compatibility Standard (Motorola)
- BCS
- Block Check Sequenz (GPRS, GSM, mobile-systems)
- BCS
- British Computer Society (org., UK)
- BCSM
- Basic Call State Model (IN)
- BCU
- Bus Controller Unit
- BDA
- BIOS Data Area (BIOS)
- BDA
- Borland DAtabase (Borland, DB)
- BDA
- BundesDatenAutobahn [e.v] (org., ISP)
- BDAM
- Basic Direct Access Method (DAM)
- BDC
- Backup DOMAIN Controller (MS, Windows NT, PDC)
- BDE
- BetriebsDatenErfassung
- BDE
- Borland Database Engine (Borland, Delphi, DB)
- BDF
- Bitmap Description / Display Format (Adobe, Fonts)
- BDK
- [java]Beans Development Kit (Java)
- BDOS
- Basic Disk Operating System (CP/M)
- BDR
- Bus Device Request (SCSI)
- BDSG
- BundesDatenSchutzGesetz Germany
- BEAT
- Best Enhanced Advanced Technology (Trident, AT)
- BEB
- Binary Exponential Backoff (CSMA/CD, LIB)
- BEC
- Back-End-Chip (DVR)
- BECEEP
- BErlin Continuing Engineering Education Program, "BeCEEP"
- BECN
- Backward Explicit Congestion Notification (ATM)
- BED
- Bookmark Exploring Dabbler (VRML)
- BEDO
- Burst EDO [DRAM] (EDO, RAM, DRAM, IC, Micron)
- BEDODRAM
- Burst Extended Data Out DRAM (RAM, DRAM, IC), "BEDO-DRAM"
- BEEP
- Blocks Extensible Exchange Protocol (RFC 3080)
- BEEV
- Bundesverband der Elektronik- und ElektroschrottVerwerter (org.)
- BEF
- Brightness Enhancement Foile (LCD)
- BELLCORE
- BELL COmmunications REsearch (org., USA), "Bellcore"
- BEOS
- Be Operating System (OS), "BeOS"
- BER
- Basic Encoding Rules [for ASN.1] (ASN.1, OSI, ISO, IS 8825)
- BER
- Bit Error Rate
- BERKOM
- BERliner KOMmunikationssystem (network)
- BERT
- Bit Error Rate Test
- BES
- Block Ended by Symbol (IBM, assembler)
- BES
- Bursty Errored Seconds (DS1/E1)
- BEST
- Borland Enhanced Support and Training (Borland)
- BEST
- Business Executive System for Timesharing (OS, Qantel)
- BEVU
- Bundesvereinigung mittelstaendischer Elektro- und elektronikgeraete entsorgungs- und VerwertungsUnternehmen Org., Germany
- BEW
- Business Engineering Workbench (R/3, SAP)
- BF
- Bus Fraction [pin] (Intel, Pentium, CPU)
- BFD
- Binary File Descriptor (Unix)
- BFN
- Bye For Now (telecommunication-slang, IRC, Usenet)
- BFOC
- Bayonet Fiber Optic Connector
- BFT
- Binary File Transfer (telecommunication)
- BGA
- Ball Grid Array (CPU, IC)
- BGI
- Borland Graphics Interface (Borland)
- BGP
- Border Gateway Protocol (RFC 1267/1771, IP)
- BGT
- Broadcast and Group Translators
- BHCA
- Busy Hour Call Attempts
- BHLI
- Broadband High Layer Information, "B-HLI"
- BHN
- Bayerisches Hochschulnetz (network)
- BHT
- Branch History Table (CPU)
- BI
- Breidbart-Index (Usenet, ECP, EMP)
- BIAB
- Back In A Bit (telecommunication, Usenet, IRC)
- BIB
- Bus Interface Board
- BIC
- Bank Identifier Code (banking)
- BIC
- Bit Independence Criterion (cryptography)
- BIC
- Bus Interface Chip (DVR)
- BICI
- Broadband InterCarrier Interface (B-ISDN), "B-ICI"
- BIDI
- BIDirectional
- BIDS
- Borland International Data Structures (Borland)
- BIF
- Benchmark Interchange Format (PLB)
- BIF
- Built In Function (REXX)
- BIG
- Bionet Intelligent Gateway (BioData)
- BIGFON
- Breitbandiges Integriertes Glasfaser-Fernmelde-OrtsNetz
- BIKOS
- BueroInformations- und KOmmunikationsSysteme (org., GI)
- BIM
- Broadband Interface Module
- BIMA
- British Interactive Multimedia Association (org., UK)
- BIND
- Berkeley Internet Name DOMAIN [software] (Unix)
- BIOS
- Basic Input Output System / Support (PC)
- BIP
- Bit Interleaved Parity (SONET, ...)
- BIPV
- Bit Interleaved Parity Violation
- BIRA
- Belgian Institute for Automatic Control (org., Belgium)
- BIS
- Business Information System
- BISDN
- Broadband Integrated Services Digital Network (ATM), "B-ISDN"
- BISP
- Business Information System Program
- BISSI
- Broadband Inter-Switching System Interface (B-ISDN), "B-ISSI"
- BISUP
- Broadband ISDN User's Part (B-ISDN), "B-ISUP"
- BISYNC
- Binary SYNchronous Communications (IBM)
- BIT
- Basic Interconnection Test (ISO 9646-1)
- BIT
- Binary digIT
- BITNET
- Because It's Time NETwork (network)
- BIU
- Bus Interface Unit
- BIX
- Byte Information eXchange
- BJT
- Bipolar Junction Transistor (IC)
- BK
- Buero Kommunikation
- BKS
- BenutzerKoordinatenSystem (CAD)
- BL
- Blue Lightning [processor family] (Intel)
- BLADE
- Basic Linear Algebra for Distributed Environments
- BLAS
- Basic Linear Algebra Subroutines
- BLAST
- BLocked ASynchronous Transmission
- BLER
- BLock Error Rate (CD)
- BLLI
- Broadband Low Layer Information (BISDN), "B-LLI"
- BLM
- Bayerische Landeszentrale fuer neue Medien (org.)
- BLMX
- Board-Level Multitasking eXecutive (OS)
- BLOB
- Binary Large OBject
- BLOROB
- BLOck based ROBot
- BLSM
- Base Level System Modernization
- BLT
- BLock Transfer
- BMBF
- BundesMinisterium fuer Bildung und Forschung (org.)
- BMBW
- BundesMinisterium fuer Bildung und Wissenschaft (org.)
- BMDP
- Bio-Medical Data Package
- BMECAT
- Bundesverband Materialwirtschaft, Einkauf und Logistik CATalog data exchange format (XML), "BMEcat"
- BMFT
- BundesMinisterium fuer Forschung und Technik (org.)
- BML
- Bean Markup Language (Java)
- BML
- Business Management Layer (TMN)
- BMOS
- Bipolar Metal Oxide Semiconductor (IC)
- BMS
- Basic Mapping Support (CICS)
- BMS
- Basic Monitor System (OS, DEC, PDP 9, PDP 15)
- BMS
- Broadcast Message Server (PCTE)
- BMT
- Biel Mean Time (TZ, Internet)
- BMTA
- Backbone Message Transfer Agent (MTA)
- BMUG
- Berkeley Macintosh User Group (org., Apple, USA, user group)
- BMWI
- BundesMinisterium fuer WIssenschaft und technologie (org.)
- BN
- Bridge Number
- BNC
- Baby N Connector (slang)
- BNC
- Bayonet Neill Concelman [connector]
- BNC
- Bayonet Nipple Connector (slang)
- BNC
- Bayonet Nut Coupling ???
- BNC
- British Naval Connector
- BND
- BundesNachrichtenDienst
- BNEP
- Bluetooth Network Encapsulation Protocol (Bluetooth)
- BNF
- Backus-Naur Form (TTCN, ...)
- BNP
- Broadband Network Premises
- BNT
- Broadband Network Termination (B-ISDN), "B-NT"
- BNU
- Basic Networking Utilities (AT&T)
- BO
- Back Orifice (CDC)
- BOA
- Basic Object Adapter
- BOCA
- Borland Object Component Architecture (Borland)
- BOD
- Business Object Documents (OAG)
- BOF
- Birds Of a Feather (Usenix)
- BOM
- Beginning of Message
- BOM
- Byte Order Mark (Unicode)
- BONDING
- Bandwidth ON Demand INteroperability Group (org., manufacturer, AIM)
- BOPS
- Billion Operations Per Second
- BORSCHT
- Battery, Overvoltage, Ringing, Signalling, Coding, Hybrid, Testing [functions] (PBX)
- BOS
- Basic Operating System (AIX, IBM)
- BOS
- Batch Operating System (OS, Honeywell)
- BOS360
- Basic Operating System / 360 (OS, S/360, IBM), "BOS/360"
- BOS5
- Business Operating Software /5 (OS), "BOS/5"
- BOSS
- Basic OS Software for BASIC (OS, BASIC)
- BOT
- Back On Topic (telecommunication-slang, Usenet, IRC)
- BOT
- Beginning Of Tape
- BOT
- Broadcast Online TV
- BOT
- Build, Operate and Transfer (networke)
- BP
- Base Pointer [register] (CPU, Intel, assembler)
- BPB
- BIOS Parameter Block (BIOS, DOS, HDD, FDD)
- BPC
- Broadcast Personal Computer (PC)
- BPD
- BankParameterDaten (DDBAC)
- BPDU
- Bridge Protocol Data Unit (PDU)
- BPF
- Berkeley Packet Filter (BSD, Unix)
- BPI
- Bits Per Inch (HDD)
- BPIP
- Best Play for Imperfect Player (NEC)
- BPL
- Bytes Per Line
- BPN
- Back-Propagation Net (NN)
- BPP
- Bits Per Pixel
- BPP
- Bridge Port Pair
- BPS
- Bits Per Second (MODEM)
- BPSK
- Bi-Phase Shift Keying [modulation] (HiperLAN/2, , 802.11a)
- BPU
- Branch Prediction Unit (CPU, MMX, Intel)
- BPU
- Branch Processing Unit (CPU)
- BPV
- BiPolar Violation [error event] (DS1/E1, DS3/E3)
- BR
- Boundary Representation (CAD, CAM)
- BRAIN
- Berlin Research Area Information Network (network)
- BRAM
- Broadcast Recognition Access Method (MAC)
- BRAN
- Broadband Radio Access Network (ETSI, WLAN)
- BRAP
- Broadcast Recognition with Alternating Priorities (MAC)
- BRB
- Be Right Back (telecommunication-slang, Usenet, IRC)
- BREW
- Binary Runtime Environment for Wireless (CDMA, Oualcomm)
- BRF
- Benchmark Reporting Format (PLB)
- BRI
- Basic Rate Interface (ISDN)
- BRI
- Bridge Router Interface ??? (Banyan, VINES)
- BRIEF
- Basic Reconfigurable Interactive Editing Facility
- BRIM
- Bridge/Router Interface Module
- BRS
- Big Red Switch
- BRTB
- Berlin Regional TestBed (WIN)
- BS
- BackSpace
- BS
- BackSpace one record (IBM, VM/ESA, CP)
- BS
- Banded Signaling
- BS
- Base Station (LA, GSM, mobile-systems)
- BS
- BetriebsSystem
- BS2000
- BetriebsSystem 2000 (SNI, OS)
- BSA
- Backbone Service Area
- BSA
- Business Software Alliance (org., manufacturer)
- BSAM
- Basic Sequential Access Method (IBM, MVS, SAM)
- BSC
- Balanced ScoreCard
- BSC
- Base Station Controller (BS, BTS, GSM, GPRS, mobile-systems)
- BSC
- Binary Synchronous Coded
- BSC
- Binary Synchronous Communications [protocol] (IBM)
- BSCM
- Binary Synchronous Communications Module
- BSD
- Berkeley System / Software Distribution (manufacturer, Unix, OS)
- BSDI
- Berkeley Software Design Incorporated (manufacturer)
- BSDL
- Berkeley/San Diego License
- BSI
- Bentley Systems, Incorporated (manufacturer)
- BSI
- British Standards Institute (org., UK)
- BSI
- Bundesamt fuer Sicherheit in der Informationstechnik Org., Germany
- BSIC
- Base Station Identification Code (BS, BCCH, GSM, mobile-systems)
- BSMTP
- Batched Simple Mail Transfer Protocol (SMTP)
- BSP
- BetriebsSystemProzessor (Windows NT, SMP)
- BSP
- Binary Space Partioning [tree]
- BSP
- Bug Squashing Party (Linux, Debian)
- BSR
- BootStrap Router (PIM, RP, Multicast)
- BSS
- Base Station System / Subsystem (GPRS, BSC, BTS)
- BSS
- Basic Service Set (WLAN)
- BSS
- Basic Synchronized Subset
- BSS
- Block Started by Symbol (IBM, assembler, Unix)
- BSS
- Block Storage Segment
- BSS
- Broadband Switching System
- BSSMAP
- Base Station System Management Application Part (RR, BS, MTP, GSM, mobile-systems)
- BST
- Bering Strait Time [-1100] (TZ)
- BST
- Brazil Standard Time [-0300] (TZ)
- BST
- British Summer Time [+0100] (TZ, UK)
- BSVC
- Broadcast Switched Virtual Connections (ATM)
- BT
- Baghdad Time [+0200] (TZ)
- BT
- Bering Time [-1100] (TZ)
- BT
- BlueTooth
- BT
- British Telecom (org.)
- BT
- Burst Tolerance
- BT
- Bus Terminator
- BTAM
- Basic Tape Access Method (BS2000)
- BTAM
- Basic Telecommunications Access Method (IBM)
- BTB
- Branch Target Buffer (CPU)
- BTC
- Biting The Carpet (telecommunication-slang, Usenet)
- BTDT
- Been There, Done That (slang, Linux, Kernel)
- BTE
- Broadband Terminal Equipment (B-ISDN), "B-TE"
- BTL
- Bell Telephone Laboratories
- BTLB
- Block Translation Look-aside Buffer (CPU)
- BTM
- Batch Time-sharing Monitor (OS)
- BTM
- Benchmark Timing Methodology (PLB)
- BTOA
- Binary TO ASCII (ASCII)
- BTP
- Business Transaction Protocol (OASIS)
- BTRON
- Business TRON (TRON)
- BTS
- Base Transceiver Station entities (BCF, BS, GSM, GPRS, mobile-systems)
- BTS
- Bug Tracking System
- BTU
- Basic Transmission Unit (IBM, SNA)
- BTW
- By The Way (telecommunication-slang, Usenet, IRC)
- BTX
- BildschirmTeXt (network, Datex-J, Telekom), "Btx"
- BTXVST
- BildschirmTeXt-VermittlungsSTelle (BTX), "Btx-VSt"
- BUI
- Bus Interface Unit (DEC)
- BUS
- Broadcast and Unknown Server (ATM, LANE)
- BV
- BildVerarbeitung
- BVB
- BundesVerband fuer Buero- und informationssysteme [e.v.] (org.)
- BVCP
- [PPP] Banyan VINES Control Protocol (RFC 1763, Banyan, VINES, PPP)
- BVIT
- BundesVerband InformationsTechnologien [e.v.] (org.)
- BW
- Business Warehouse (DWH)
- BWBM
- Bandwidth Balancing Mechanism (DQDB)
- BWCC
- Borland Windows Custom Controls (Borland, DLL)
- BZR
- BefehlsZaehlRegister (IC)
- BZR
- Bit Zone Recording (ROD)
- BZR
- BundesZentralRegister (IC)
- BZT
- Bundesamt fuer Zulassungen in der Telekommunikation (org., Telekom)
Node:C, Next:D, Previous:B, Up:Top
-- C --
- C128
- Commodore 128 [computer] (Commodore)
- C2IS
- Command and Control Information Systems (mil., USA)
- C3I
- Command, Control, Communications and Intelligence (mil., USA)
- C3IIS
- Command, Control, Communications and Intelligence Information Systems (mil., USA), "C3I/IS"
- C4
- Command, Control, Communications and Computers (mil., USA)
- C4I
- Command, Control, Communications, Computers and Intelligence (mil., USA)
- C64
- Commodore 64 [computer] (Commodore)
- CA
- Cell Arrival (ATM)
- CA
- Certification Authority (cryptography, PKI)
- CA
- Computer Animation
- CA
- Computer Associates (manufacturer)
- CAAD
- Computer Aided Architectural Design
- CABS
- Carrier Access Billing System
- CABS
- Computer Aided Business Simulation
- CAC
- Channel Access Code (Bluetooth)
- CAC
- Computer Aided Crime
- CAC
- Connection Admission Control (UNI, ATM)
- CACEAS
- Computer-Assisted Circuit Engineering and Allocating System
- CACTIS
- Community Automated Counter-Terrorism Intelligence System (mil., USA)
- CAD
- Computer Aided Dispatch / Drafting
- CAD
- Computer Aided Design (CIM)
- CADE
- Computer Aided Document Engineering (Microstar)
- CADS
- Computer-Assisted Display System
- CAE
- Client Application Enabler (IBM, DB)
- CAE
- Common Application Environment (X/Open)
- CAE
- Computer Aided Education
- CAE
- Computer Aided Engineering (CIM)
- CAI
- Computer Aided Inspection (CIM)
- CAI
- Computer Aided Instruction
- CAIP
- Computer Analysis of Images and Patterns (conference)
- CAIS
- Common APSE Interface Specification
- CAIT
- Center for the Application of Information Technology (org., USA)
- CAIT
- Central Academy of Information Technology (org., MITI)
- CAL
- Client Access License (Lotus, MS)
- CAL
- Computer Aided Logistics
- CAL
- Computer Assisted Learning
- CALEA
- Communications Assistance Law Enforcement Act (USA)
- CALS
- Computer aided Acquisition and Logistics Support
- CALS
- Continuous Aquisition and Life-cycle Support
- CAM
- Common Access Method (SCSI)
- CAM
- Computer Aided Manufacturing
- CAMAC
- Computer Automated Measurement And Control
- CAMM
- Computer Assisted Material Management
- CAN
- Complete Area Networks (SNI)
- CAN
- Controller Area Network
- CAO
- Computer Aided Office
- CAP
- Carrierless Amplitude Phase [modulation] (ADSL, AT&T)
- CAP
- Communications-electronics Accommodation Program
- CAP
- Component Approval Process
- CAP
- Computer Aided Planning (CIM)
- CAP
- Computer Aided Publishing
- CAPE
- Computer Applications in Production and Engineering (conference, IFIP)
- CAPI
- Communication Application Program Interface (ISDN, API)
- CAPI
- Cryptography Application Programming Interface (cryptography, API)
- CAPP
- Computer Aided Process Planning
- CAPSL
- CAnnon Printing System Language (Canon), "CaPSL"
- CAQ
- Computer Aided Quality [control]
- CAR
- Central Access Routing (RND)
- CAR
- Computer Aided Retrieval
- CAR
- Computer Assisted Radiology
- CARCAS
- Computer Aided aRchiving and Change Accounting System
- CARDS
- Central Archive for Reusable Defense Software (mil., USA)
- CARDVM
- Card Virtual Machine (Java, Sun), "CardVM"
- CARE
- Computer Assistance Resource Exchange
- CARLOS
- Computer Aided Real Language Orthographic System
- CAS
- Column Address Strobe (IC, DRAM)
- CAS
- Communicating Applications Specification (FAX, Intel, DCA)
- CAS
- Computer Aided Selling
- CAS
- Computer Algebra System
- CAS
- Computerized Autodial System
- CASE
- Common Application Service Element (ISO, OSI)
- CASE
- Computer Aided Software Engineering
- CASH
- Computer Aided Service Handling (Ashton-Tate), "C.A.S.H."
- CAST
- Carlisle Adams and Stafford Tavares (cryptography)
- CAST
- Computer Aided Software Testing
- CAT
- Central Alaska Time [-1000] (TZ)
- CAT
- Common Authentication Technology (IETF, RFC 1511)
- CAT
- Computer Aided Technology (fair)
- CAT
- Computer Aided Telephony
- CAT
- Computer Aided Testing
- CATI
- Computer Aided Telephone Interviewing
- CATIS
- Computer-Assisted Tactical Information System (mil., USA)
- CATNIP
- Common ArchiTecture for Next generation Internet Protocol (IPNG, RFC 1707)
- CATS
- CodeWarrior Analysis Tools
- CAUCE
- Coalition Against Unsolicited Commercial Email (org., Internet, spam, UCE)
- CAV
- Constant Angular Velocity (CD, HDD, MOD)
- CAVE
- Cave for Automated Virtual Environment (VR)
- CAVO
- Computer Associates - Visual Objects (CA, DB), "CA-VO"
- CBASIC
- Commercial Beginners All purpose Symbolic Instruction Code (BASIC)
- CBC
- Cipher Block Chaining [mode] (DES, DESE, RC5, cryptography)
- CBCP
- CallBack Control Protocol
- CBCS
- Computer Based Conversation System (BBS)
- CBDF
- Character Bitmap Distribution Format (Adobe)
- CBDS
- Connectionless Broadband Data Service (Europe)
- CBE
- Certified Banyan Engineer (Banyan, VINES)
- CBEMA
- Computer & Business Equipment Manufacturers Association (org.)
- CBF
- Code Behind Form (MS, Access, DB)
- CBGA
- Ceramic Ball and Grid Array (IC)
- CBIOS
- Compatibility Basic Input Output System (IBM, BIOS)
- CBMS
- Connectionless Broadband Data Service
- CBQ
- Class Based Queueing
- CBR
- Constant Bit Rate (ATM, VBR, ABR, UBR, QOS)
- CBS
- Certified Banyan Specialist (Banyan, VINES)
- CBSR
- Candidate BootStrap Router (PIM, BSR, Multicast), "C-BSR"
- CBT
- Canon Buffer Transmission (Fax)
- CBT
- Computer-Based Training
- CBT
- Core Based Tree [multicast protocol] (IP, RFC 1949/2189, ST, Multicast)
- CBX
- Computerized Branch eXchange (PBX)
- CC
- Carbon Copy
- CC
- Continuity Cell (ATM)
- CC
- Country Code (MS-ISDN, GSM, mobile-systems)
- CC
- Cross Connector
- CCAF
- Call Control Agent Function (IN)
- CCC
- Chaos Computer Club (org.)
- CCC
- Computer Control Center
- CCC
- Cube Connected Cycles (MP)
- CCCA
- Campus Computer Communication Association (org., USA)
- CCCH
- Common Control CHannel (GSM, mobile-systems)
- CCCI
- Center for Cyber Communities Initiative (org., Japan)
- CCD
- Charge Coupled Device
- CCE
- [visual basic] Control Creation Edition (VB, ActiveX, MS)
- CCE
- Connection Control Entity
- CCETT
- Centre Commun d'Etudes de Telediffusion et Telecommunications (org., France)
- CCF
- ??? (org.)
- CCF
- Capsulated Color Filter (NEC)
- CCF
- Central Computer Facility
- CCF
- Connection Control Function (IN)
- CCF
- Controller Configuration Facility
- CCFL
- Cold Cathode Fluorescent Lamp (LCD)
- CCFT
- Cold Cathode Fluorescent Tube (LCD, Display)
- CCIRN
- Coordinating Committee of International Networks (org.)
- CCIS
- Common Channel Interoffice Signaling (AT&T)
- CCITT
- Comite Consultatif International Telegraphique et Telephonique (org., ITU, predecessor)
- CCL
- Cerberus Central Limited (manufacturer)
- CCM
- Change Configuration Management
- CCM
- CORBA Component Model (CORBA)
- CCNC
- Common Channel Network Controller
- CCNC
- Computer / Communications Network Center
- CCNUMA
- Cache-Coherent Non Uniform Memory Access (SMP, NUMA), "cc-NUMA"
- CCP
- [PPP] Compression Control Protocol (PPP, RFC 1962)
- CCP
- Command Console Processor (CP/M)
- CCP
- Communications Control Program (OS, IBM)
- CCP
- Compact Communication Products (TPS)
- CCR
- Commitment, Concurrency and Recovery (OSI)
- CCR
- Current Cell Rate (ATM)
- CCRMA
- Center for Computer Research in Music and Acoustics (org., Stanford, UK)
- CCS
- Cambridge Cybernetic Society (org.)
- CCS
- Coded Character Set (CCS, Unicode)
- CCS
- Common Channel Signaling (IN)
- CCS
- Common Command Set (SCSI)
- CCS
- Common Communications Support (IBM, SAA)
- CCS
- Communications-Computer Systems, "C-CS"
- CCS
- Cyprus Computer Society (Org, Zypern)
- CCS7
- Common Channel signaling System 7 (IN, Telekom, CCITT)
- CCSID
- Coded Character Set IDentification (IBM)
- CCSY
- Cooperative Computing System Program (HP)
- CCT
- China Coast Time [+0800] (TZ)
- CCTA
- Central Computer and Telecommunications Agency (org., UK)
- CCTLD
- Country Code Top Level DOMAIN (Internet, ICANN), "ccTLD"
- CCU
- Cache Control Unit (Wyse)
- CCU
- Customer Control Unit
- CCV
- C-bit Coding Violation [error event] (DS3/E3)
- CCW
- COM Callable Wrapper (MS, COM, Java)
- CD
- Carrier Detect (MODEM, RS-232)
- CD
- Change Directory (DOS, Unix, OS/2)
- CD
- Committee Draft (ISO)
- CD
- Compact Disk (CD)
- CDA
- Communications Decency Act (Internet, USA)
- CDA
- Compound Document Architecture (DEC)
- CDATA
- Character DATA (XML, PCDATA)
- CDB
- Command Descriptor Block
- CDBS
- Connectionless Data Bearer Service
- CDBX
- Computerized Digital Branch eXchange (PBX)
- CDC
- Connected Device Configuration (JVM)
- CDC
- Control Data Corporation (manufacturer)
- CDC
- Cult of the Dead Cow (org.), "cDc"
- CDD
- Component Design Document
- CDDA
- Compact Disk - Digital Audio (CD, Digital audio), "CD-DA"
- CDDI
- Copper Distributed Data Interface (FDDI, UTP)
- CDE
- Certified Directory Engineer (Novell, Netware)
- CDE
- Common Desktop Environment
- CDE
- Compact Disk - Erasable (CD), "CD-E"
- CDE
- Cooperative Development Environment (Oracle)
- CDEF
- Control DEfinition Functions (Apple, MDEF)
- CDF
- Channel Definition Format (MS, Internet, XML)
- CDF
- Compound Document Framework (IBM, OLE)
- CDFS
- Compact Disk File System (CD, OS/2, IBM)
- CDG
- Compact Disk + Graphics (CD), "CD+G"
- CDI
- Compact Disk - Interactive (CD), "CD-I"
- CDIF
- CASE Data Interchange Format (CASE)
- CDK
- Control Development Toolkit (MS, VB)
- CDM
- Compressed Data Mode
- CDMA
- Code Division Multiple Access (telecommunication, mobile-systems)
- CDMIDI
- Compact Disk + Musical Instruments Digital Interface (CD, MIDI), "CD+MIDI"
- CDMO
- Compact Disk - Magneto Optical (CD), "CD-MO"
- CDMS
- Communication Driver Maintenance System (ISDN, HST)
- CDNC
- Chinese DOMAIN Name Consortium (org., Internet, DOMAIN)
- CDO
- Collaboration Data Objects (WSH, MS)
- CDO
- Common Data Objects (MS, ASP)
- CDPC
- Cellular Digital Packet Data
- CDPD
- Cellular Digital Packet Data (mobile-systems)
- CDR
- Compact Disk - Recordable (CD), "CD-R"
- CDRA
- Character Data Representation Architecture
- CDRAM
- Cached Dynamic Random Access Memory (RAM, DRAM, IC)
- CDRM
- Cross DOMAIN Resource Manager (VTAM, SSCP, IBM)
- CDROM
- Compact Disk - Read Only Memory (CD, ROM), "CD-ROM"
- CDROMXA
- Compact Disk - ROM / eXtended Architecture (CD, MPC, ROM), "CD-ROM/XA"
- CDRW
- Compact Disk - ReWritable (CD), "CD-RW"
- CDS
- Cell Directory Service (DCE)
- CDS
- Current Directory Structure (BIOS. DOS)
- CDSA
- Common Data Securuty Architecture (HP, cryptography)
- CDSS
- Creative Decision Stimulation Systems (AI, DSS)
- CDT
- Cell Delay Tolerance (ATN)
- CDT
- Central Daylight Time [-0500] (TZ, CST, USA)
- CDTV
- Commodore Dynamic Total Vision (Commodore)
- CDV
- Cell Delay Variation (UNI, ATM, QOS)
- CDVT
- Cell Delay Variation Tolerance (UNI, ATM, CDV)
- CDWO
- Compact Disk - Write Once (CD), "CD-WO"
- CE
- Communaute / Comunique Europeenne (Europe)
- CE
- Communications-Electronics, "C-E"
- CE
- Compact Edition (MS, Windows)
- CE
- Connection Endpoint (UNI)
- CEARCH
- Cisco Educational ARCHive (Cisco, WWW)
- CEBIT
- welt CEntrum Buero Information Telekommunikation (fair), "CeBIT"
- CECI
- CICS Enhanced Command Interpreter (IBM, CICS)
- CEDA
- ??? (CICS, IBM)
- CEDR
- [Microsoft Windows] Compact Edition Driver Repository (MS, Windows, CE)
- CEECEB
- Central and Eastern European Countries EDIFACT Board (org., EDIFACT), "CEEC/EB"
- CEFACT
- CEntre for Facilitation of procedures and practices in Administration, Commerce and Transport
- CEG
- Continuous Edge Graphics (Grafik, IC)
- CEI
- Connection Endpoint Identifier (UNI)
- CELP
- Card Edge Low Profile [socket]
- CELP
- Code Excited Linear Prediction
- CEM
- Contract Equipment Manufacturer
- CEMT
- ??? (CICS, IBM)
- CEN
- Comite Europeen de Normalisation (Europe, Brussels)
- CENELEC
- Comite Europeen de Normalisation ELECtrotechnique (org., CEN, Europe)
- CENTR
- Council of European National Top level DOMAIN Registries
- CEPAC
- CMOS-Ein-Platinen-Allzweck-Computer (IC, CMOS, C'T)
- CEPIS
- Council of European Professional Informatics Societies (org., Europe)
- CEPT
- Conference of European Postal and Telecommunications administrations (org., CCITT, conference, Europe)
- CER
- Cell Error Ratio (ATM)
- CERFNET
- California Educational and Research Federation NETwork (network), "CERFNet"
- CERN
- Conseil Europeenne pour la Recherche Nucleaire (org., Europe, Geneva)
- CERT
- Computer Emergency Response Team (DARPA, CMU, Internet)
- CES
- C-bit Errored Seconds (DS3/E3)
- CES
- Character Encoding Scheme (CSS, Unicode)
- CES
- Circuit Emulation Service
- CES
- Consumer Electronics Show (fair, USA)
- CESAR
- Central Employment Search And Retrieval (WWW)
- CESG
- Communications-Electronics Security Group (org., UK, GCHQ)
- CET
- Central European Time [+0100] (TZ, MET)
- CET
- Centro de Estudes de Telecomunicoes (org., Portugal)
- CF
- Carry Flag (assembler)
- CF
- Compact Flash [card]
- CF
- Compact Framework (MS, .NET)
- CFA
- Center for Architecture (org., JIEO, DISA)
- CFA
- Code Fiels Address (Forth)
- CFB
- Cipher FeedBack [mode] (cryptography, DES)
- CFD
- Call For Discussion (Internet)
- CFD
- Computational Fluid Dynamics [applications]
- CFE
- Center for Engineering (org., JIEO, DISA)
- CFF
- Compact Font Format (Adobe)
- CFI
- CAD Framework Initiative (org., CAD)
- CFM
- Clock From Master (CTM, Rambus)
- CFM
- Code Fragment Manager (Apple)
- CFM
- ConFiguration Management (FDDI, SMT)
- CFMC
- Committee to Fight Microsoft Corporation (org., MS)
- CFML
- Cold Fusion Markup Language
- CFP
- Call For Papers
- CFP
- Contention Free Period (PCF, MAC)
- CFS
- Center for Standards (org., JIEO, DISA)
- CFS
- Cryptographic FileSystem (Linux, cryptography)
- CFV
- Call For Vote (Internet, Usenet), "CfV"
- CGA
- Colour Graphics Adapter
- CGA
- Graphics Communications Association (org.)
- CGARI
- Graphics Communications Association Research Institute (org., CGA)
- CGDC
- Computer (???) Game Developers' Conference
- CGI
- Common Gateway Interface (WWW)
- CGI
- Computer Generated Imagery
- CGI
- Computer Graphics Interface
- CGI
- Computer Graphics International (conference)
- CGM
- Computer Graphics Metafile (ISO 8632)
- CGMS
- Copy Generation Management System (CD)
- CGRM
- Computer Graphics Reference Model (ISO, IEC, ISO/IEC 11072)
- CGVDI
- Computer Graphic Virtual Device Interface, "CG-VDI"
- CHAID
- CHisquard Automatic Interaction Detector / Detection (SPSS)
- CHAP
- [PPP] Challenge Handshake Authentication Protocol (PPP, RFC 1334/1994)
- CHCP
- CHange Code Page (DOS)
- CHDL
- Computer Hardware Description Language (HDL)
- CHEST
- Computers in Higher Education Software Team (org., UK)
- CHILL
- CCITT HIgh Level programming Language (CCITT)
- CHRP
- Common Hardware Reference Platform (AIM)
- CHS
- Cylinder Head Sectors
- CHSM
- C Hardware Specific Module (NEST, MLID, Novell)
- CHV
- Card Holder Value [aka PIN] (ICC, PIN)
- CI
- Check In (RCS)
- CI
- Coded Information
- CI
- Component Interface (DMI)
- CI
- Configuration Item (CM)
- CI
- Congestion Indicator
- CIAC
- Computer Incident Advisory Capability (org., LLNL, Internet)
- CIB
- Computer Integrated Business
- CIC
- Carrier Identification Code
- CIC
- Coordination and Information Center (CSNET)
- CICA
- Center of Innovative Computer Applications (org.)
- CICS
- Customer Information Control System (IBM, CICS)
- CICSESA
- Customer Information Control System/Enterprise Systems Architecture (IBM, CICS), "CICS/ESA"
- CICSTS
- Customer Information Control System / Transaction Server (IBM, VSE/ESA), "CICS/TS"
- CICSVS
- Customer Information Control System / Virtual Storage (IBM, CICS), "CICS/VS"
- CID
- Configuration - Installation - Distribution (IBM)
- CIDF
- Common Intrusion Detection Framework (CIDF, IDS)
- CIDR
- Classless Internet DOMAIN Routing [protocol] (RFC 1519)
- CIE
- Commission Internationale de l'Eclairage (org.)
- CIFS
- Common Internet File System (TCP/IP)
- CIL
- Computer Integration Laboratories (org., Apple, IBM, Novell, Sun, ...)
- CILABS
- Component Integration LABoratorieS (org.,, OpenDoc, Apple, IBM, Adobe, ...), CILabs
- CIM
- Cisco Interactive Mentor (Cisco)
- CIM
- Common Information Model (DMTF, XML, DMI)
- CIM
- Computer Integrated Manufacturing
- CIMOM
- CIM Object Model (CIM)
- CIMOS
- CIncinnati Milacron Operating System (OS), "CiMOS"
- CIO
- Cisco Information Online (Cisco, WWW)
- CIP
- Carrier Identification Parameter
- CIP
- Classical IP over ATM (IP, ATM, IETF)
- CIP
- Computer Integrated Processing
- CIP
- Computer-Investitions-Programm
- CIPA
- Children's Internet Protection Act (Internet, USA, COPA)
- CIQ
- Customer Information Quality (OASIS, TC)
- CIR
- Committed Information Rate (ATM)
- CIRC
- Cross Interleaved Reed-solomon Code (CD)
- CIRCIT
- Centre for International Research on Communication and Information Technology (org., Australia)
- CIS
- Card Information Structure / Space (PCMCIA)
- CIS
- Command Information System (mil., USA)
- CIS
- Compuserve Information Systems (network)
- CIS
- Contact Image Sensor
- CISC
- Complex Instruction Set Computer (CPU)
- CISE
- Computer and Information Science Directorate (org., NSF)
- CISKA
- [3D] Campus-InformationsSystem KArlsruhe (Uni Karlsruhe, Germany, VRML)
- CISPR
- Comite International Special des Perturbations Radioelectriques (org.)
- CISS
- Center for Information Systems Security (org., JIEO, DISA, mil., USA)
- CIT
- Computer Integrated Telephony
- CIT
- Computer Intergrated Tooling
- CITED
- Copyright In Transmitted Electronic Documents (ESPRIT)
- CIU
- ??? [switch] (IBM)
- CIVIC
- Cyclone Integrated Video Interfaces Controller (Apple)
- CIX
- Commercial Internet eXchange (ISP)
- CL
- Column Address Strobe Latency (CAS, IC)
- CL
- ConnectionLess (CO)
- CL
- Control Language (IBM, OS/400)
- CL
- Conversion Layer (HiperLAN/2, UMTS)
- CLASS
- Centralized Local Area Selective Signaling
- CLASS
- Custom Local Area Signaling Service
- CLDC
- Connected Limited Device Configuration (KVM, CDC)
- CLE
- Certified Lotus Engineer (Lotus)
- CLEC
- Competitive Local Exchange Carrier
- CLI
- Call Level Interface (DB, SAG, X/Open, Oracle, Informix, MS, ...)
- CLI
- CLear Interrupt (assembler)
- CLI
- Command Line Interpreter / Interface (OS)
- CLI
- Common Language Infrastructure (MS, .NET, ECMA)
- CLIC
- Chemnitzer LInux Cluster (Linux, Chemnitz), "CLiC"
- CLIC
- Computer Liability Insurance Coverage
- CLID
- Calling Line IDentification
- CLIM
- Common LISP Interface Manager (CLOS, LISP)
- CLIW
- Configurable Long Instruction Word (IC, CPU)
- CLL
- ConnectionLess Layer (UNI, NNI, ATM)
- CLNAP
- Connectionless Network Access Protocol (UNI, NNI, ATM)
- CLNP
- ConnectionLess Network Protocol (OSI, ISO 8473)
- CLNS
- ConnectionLess Network Service
- CLOS
- Common LISP Object System (LISP)
- CLP
- Cell Loss Priority (UNI, ATM, CLR)
- CLR
- Cell Loss Ratio (UNI, ATM, QOS)
- CLR
- Common Language Runtime (MS, CLI, .NET)
- CLS
- Card Loading Signal
- CLS
- Common Language Specification (OOP, CLR, MS, .NET)
- CLSF
- ConnectionLess Service Function
- CLSID
- CLasS IDentifier (COM)
- CLTP
- ConnectionLess Transport Protocol (OSI)
- CLUG
- Chemnitzer Linux User Group (Chemnitz, user group, Linux)
- CLUT
- Color LookUp Table (VGA)
- CLV
- Constant Linear Velocity (CD, MOD)
- CLX
- Class Library for cross platform (Delphi, Windows, Linux)
- CM
- Compatibility Mode (PARISC, NM)
- CM
- Configuration Management
- CM
- Configuration Manager (BIOS, PNP)
- CM
- Connection Management (RR, MM, GSM, mobile-systems)
- CM2
- Communication Manager /2 (IBM), "CM/2"
- CM5
- Connection Machine 5 (TMC)
- CMAS
- Cambridge Multiple Access System (OS)
- CMC
- Common Messaging Calls [interface] (XAPIA)
- CMC
- Complement Carry Flag (assembler)
- CMC
- Computer Mediated Communications [studies centre] (org., USA)
- CMDS
- Cambridge Model Distributed System (OS)
- CME
- Component Management Entity
- CMGA
- Community of Massive Gaming Agents Internet, Germany, Telekom
- CMGS
- Cyan Magenta Gelb Schwarz (color system, DTP)
- CMI
- Coded Mark Inversion
- CMI
- Connection Manager Interface (IBM, SNA)
- CMIA
- China Medical Informatics Association (org., China)
- CMIP
- Common Management Information Protocol (OSI, ISO, DP 9506, X.700)
- CMIS
- Common Management Information Service (OSI)
- CMISE
- Common Management Information Service Element (CMIS)
- CMM
- Color Management Method (DTP, ICM)
- CMMU
- Cache/Memory Management Unit
- CMO
- Chi Mei Optoelectronic (manufacturer)
- CMOL
- CMIP Over LLC (OSI, LLC)
- CMOS
- Complementary-symmetry Metal-Oxide Semiconductor (IC)
- CMOT
- CMIP Over TCP (OSI, RFC 1189, CMIP, TCP)
- CMP
- Container-Managed Persistence [beans] (Java, EJB)
- CMP
- Cooperative Marketing Partner (DEC)
- CMR
- Cell Misinsertion Rate (ATM)
- CMS
- [Cambridge] / Conversational Monitor System (IBM, OS, VM, VME, VM/ESA, Z/VM)
- CMS
- Chip Multiprocessor System
- CMS
- Code Management System (DEC, CM)
- CMS
- Color Management System
- CMS
- Content Management Software / System
- CMS
- Cryptographic Message Syntax (cryptography, RFC 2630)
- CMT
- Connection ManagemenT (FDDI)
- CMU
- Carnegie-Mellon-University (org.)
- CMY
- Cyan Magenta Yellow (color system, DTP)
- CMYK
- Cyan Magenta Yellow blacK (color system, DTP)
- CN
- Communications Network
- CN
- Connection Management (mobile-systems)
- CN
- Coordination Message (ISO 9646-3, TTCN)
- CN
- Copy Network
- CN
- Corporate Network
- CNA
- Certified Novell Administrator (Novell, Netware)
- CNA
- Communication Network Architecture (SEL)
- CNA
- Communications Network Application
- CNBC
- Center for Neural Basis of Cognition (org., CMU, AI)
- CNC
- Communications Network Control
- CNC
- Computerized Numerical Control
- CND
- Caldera Network Desktop (Linux)
- CND
- Caller Number Delivery (MODEM)
- CNE
- Certified Netware Engineer (Novell, Netware)
- CNEPA
- Certified Netware Engineers Professional Association (org., Netware)
- CNET
- Centre Nationale d'Etudes des Telecommunications (org., France)
- CNI
- Certified Netware Instructor (Novell, Netware)
- CNI
- Common Network Interface
- CNIDIR
- Coalition for Networked Information DIRectories (Internet)
- CNM
- Communications Network Management
- CNM
- Customer Network Management
- CNMA
- Communications Network for Manufacturing Applications
- CNMS
- Cylink Network Management System
- CNNIC
- China interNet Network Information Center (org., Internet, China)
- CNP
- Corporate Network Products (TPS)
- CNR
- Communications and Network Riser
- CNRCVUUCP
- Compressed News ReCeive Via UUCP
- CNS
- Certified Novell Salesperson (Novell, Netware)
- CNS
- Complimentary Network Service
- CNS
- Compuserve Network Services (CIS)
- CO
- Check Out (RCS)
- CO
- Connection Oriented (CL)
- COAS
- Caldera Open Administration System (Linux)
- COAST
- Cache On A STick (Intel)
- COAST
- Computer Operations, Audit and Security Technology (org.)
- COBOL
- COmmon Business Orientated Language
- COBRA
- ??? (org., Netherlands)
- COBRA
- COmmunication technology: Basic Research and Applications
- COBWEB
- COntent-Based image retrieval on the WEB (WWW, ESPRIT)
- COCA
- Cost Of Cracking Adjustment (cryptography)
- COCOT
- Customer Owned Coin Operated Telephone
- COD
- Connection Oriented Data
- CODASYSL
- Conference On DAta Systems Languages (conference)
- CODCF
- Central Office Data Connecting Facility
- CODE
- Client/server Open Development Environment (Powersoft)
- CODE
- COlor Depth Enhancement (ATI)
- CODEC
- COder - DECoder
- COE
- Central Office Equipment
- COEES
- COE Engineering System (COE)
- COFDM
- ??? (Digital audio)
- COFF
- Common Object File Format (Unix)
- COIPX
- Connection Orientated Internet Packet eXchange (Novell, Netware, IPX), "CO-IPX"
- COL
- Caldera Open Linux (Caldera, Linux)
- COLD
- Computer Output on LaserDisk
- COLIBRI
- COprozessor fuer LISP auf der Basis von RISC (RISC)
- COM
- Component Object Model (OLE, OLE2, OCX, ActiveX, MS)
- COM
- Computer Output on Microfilm
- COM
- Continuation of Message
- COMA
- Cache Only Memory Architecture (SMP)
- COMAL
- COMmon Algorithmic Language
- COMDEX
- COMputer Dealer's EXposition (fair)
- COMPARTS
- COMputergestuetztes PARtner-TeilebestandsSystem (MBAG)
- COMTECH
- COMputer TECHnologies (fair)
- CONCERT
- Communications for North Carolina Education, Research and Technology (network)
- CONCISE
- COSINE Network's Central Information Service for Europe (COSINE, network)
- CONLAN
- ??? [hardware description language] (HDL)
- CONS
- Connection Oriented Networking Service
- CONTAC
- Central Office NeTwork ACcess
- COOL
- COBOL Object Orientated Language (OOP, COBOL)
- COOP
- Concurrent Object Orientated Programming (OOP)
- COP
- Character-Oriented Protocol
- COPA
- Child Online Protection Act (Internet, USA, CIPA)
- COPS
- Common Open Policy Service protocol (RFC 2748)
- COPSPR
- Common Open Policy Service for Policy Provisioning (COPS, RFC 3084), "COPS-PR"
- CORAN
- Communication ORiented Application aNalysis
- CORBA
- Common Object Request Broker Architecture (OMG)
- CORDIS
- COmmunity Research and Development Information Service (Europe)
- COS
- Card Operating System (OS, ICC)
- COS
- Cassette Operating System (OS)
- COS
- Class of Service
- COS
- Clip On Socket (CPU)
- COS
- Commercial Operating System (OS, DEC, PDP 11)
- COS
- Concurrent Operating System (OS, UNIVAC 9200, UNIVAC 9300)
- COS
- Corporation for Open Systems (org., OSI, user group)
- COS
- Cray Operating System (OS, Cray)
- COSA
- COmputerunterstuetzte SAchbearbeitung
- COSA
- COmputing in der Sozialen Arbeit (Org, Koeln, Germany)
- COSE
- Common Open Software Environment (HP, Sun, IBM, SCO, USL, Univel)
- COSINE
- Cooperation for OSI Networking in Europe (org.)
- COSMOS
- COmputer System for Mainframe OperationS
- COSS
- Common Object Services Specification
- COST
- COpenhagen SGML Tool (SGML), "CoST"
- COT
- Central Office Terminal
- COTP
- Connection-Oriented Transport Protocol (OSI, ISO 8073)
- COTS
- Connection-Oriented Transport [layer] Service
- COW
- Character Orientated Windows (MS, SAA, UI)
- CP
- Connection Processor
- CP
- Contention Period (DCF, MAC)
- CP
- Control Point (IBM, SNA)
- CP
- Control Program (IBM, OS, VM/ESA, VM)
- CP
- Coordination Point (ISO 9646-3, TTCN)
- CPA
- Collaboration Protocol Agreements (ebXML)
- CPAN
- Comprehensive PERL Archive Network (PERL)
- CPC
- Cost Per Copy
- CPCS
- Common Part Convergence Sublayer (ATM)
- CPDP
- Cellular Digital Packet Data
- CPE
- Customer Premises Equipment
- CPF
- Control Program Facility (OS, IBM, S/38)
- CPGA
- Ceramic Pin Grid Array (CPU)
- CPH
- Cost Per Hour
- CPI
- Characters Per Inch
- CPI
- Common Part Indicator (ATM)
- CPI
- Common Programming Interface (IBM, SAA)
- CPI
- Computer Private branch exchange Interface
- CPIC
- Common Programming Interface for Communications (IBM, SAA, API), "CPI/C"
- CPIO
- CoPy In/Out (Unix)
- CPIRR
- Common Programming Interface Resource Recovery (IBM, SAA)
- CPL
- Combined Programming Language (DEC, PL/1)
- CPL
- Conversational Programming Language (DEC)
- CPLD
- Complex Programmable Logic Device (PLD, IC, RL)
- CPM
- Control Program for Microcomputers (OS, DR), "CP/M"
- CPM
- Cost Per Minute
- CPM
- Critical Path Method
- CPMS
- Central Point Management Services (Central Point)
- CPN
- Calling Party Number
- CPN
- Compuserve Packet Network (network)
- CPN
- Customer Premises Network
- CPNET
- Control Program / NETwork (CP/M, OS), "CP/NET"
- CPNOS
- Control Program / ??? (CP/NET, CP/M, OS), "CP/NOS"
- CPODA
- Contention Priority Orientated Demand Assignment (MAC, PODA)
- CPP
- Collaboration Protocol Profiles (ebXML)
- CPPS
- Card / Paper tape Programming System (OS, IBM)
- CPS
- Central Processing System
- CPS
- Characters Per Second
- CPSI
- Configurable PostScript Interpreter
- CPSR
- Computer Professionals for Social Responsibility (org., USA)
- CPU
- Central Processing Unit
- CPUID
- Central Processing Unit IDentifier (CPU)
- CR
- Carriage Return (ASCII)
- CRAFT
- Cray Research Adaptive FORTRAN (Cray, MPP, FORTRAN)
- CRAM
- Cache RAM (RAM)
- CRAM
- Card Random Access Memory (RAM, IC)
- CRAS
- Cable Repair Administrative System
- CRC
- Cyclic Redundancy Check[sum]
- CRCG
- [fraunhofer] Center for Research in Computer Graphics (org., USA)
- CRCG
- Common Routing Connection Group
- CRD
- Color Rendering Dictionary (PS)
- CREN
- Corporation for Research and Educational Networking (network)
- CRET
- Color - Resolution Enhancement Technology (HP), "C-REt"
- CRFVC
- Connection Related Function Virtual Channel (UPC, UNI), "CRF(VC)"
- CRFVP
- Connection Related Function Virtual Path (UPC, UNI), "CRF(VP)"
- CRI
- Cray Research, Inc. (manufacturer)
- CRIMM
- Continuity Rambus Inline Memory Module (RIMM, IC, Rambus)
- CRIN
- Centre de Recherche en Informatique de Nancy (org., France)
- CRISC
- Complex-Reduced Instruction Set Computer
- CRISP
- Complex-Reduced Instruction Set Processor
- CRJE
- Conversational Remote Job Entry (RJE)
- CRL
- Certificate Revocation List
- CRL
- Compile-time Reconfigurable Logic (RL)
- CRLF
- Carriage Return - Line Feed (ASCII, DOS)
- CRM
- Customer Relationship Management
- CRML
- Customer Relationships Markup Language (xCRL, predecessor)
- CRP
- Candidate Rendezvous Point (PIM, RP, Multicast), "C-RP"
- CRP
- Common Reference Platform (PowerPC)
- CRPC
- Center for Research on Parallel Computation (STC)
- CRS
- Cell Relay Service (UNI, ATM)
- CRT
- Cathode Ray Tube
- CRT
- Computer Technology Research [corporation] (provider)
- CRTC
- Cathode Ray Tube Controller (EGA, VGA, MCGA)
- CS
- Carrier Selection
- CS
- Chip Select (IC)
- CS
- Client/Server, "C/S"
- CS
- Code Segment [register] (CPU, Intel, assembler)
- CS
- Coding Scheme (GPRS, mobile-systems)
- CS
- Computer Science
- CS
- Controlled Slip [error event] (DS1/E1)
- CS
- Convergence Sublayer (ATM)
- CS1
- Capability Set 1 (IN), "CS-1"
- CS2
- Capability Set 2 (IN)
- CSA
- Callpath Service Architecture (IBM, CTI)
- CSA
- Client Service Agent
- CSA
- Configuration Status Accounting
- CSAPI
- Common Speller Application Program Interface (API)
- CSC
- Computer Sciences Corporation (provider)
- CSCC
- Concurrent SuperComputing Consortium (org.)
- CSCD
- Caldera Systems Curriculum Developers (Caldera)
- CSCSI
- Canadian Society for the Computational Studies of Intelligence (org., Canada, AI)
- CSCW
- Computer Supported Cooperative Work
- CSD
- Control flow Specification Diagram (CASE)
- CSD
- Corrective Service Diskettes (IBM)
- CSD
- Customer Specific Dictionaries
- CSDC
- Circuit Switched Digital Capability
- CSDC
- Code Segment Descriptor Cache [register] (CS, Intel, CPU)
- CSE
- Client-Server Environment
- CSEIA
- [conference on] Computer Support for Environmental Impact Assessment (IFIP, conference)
- CSEL
- Cable SELect (EIDE, HD)
- CSELT
- Centro Studi E Laboratori Telecomunicazioni [s.p.a.] (org., Italy)
- CSEM
- Centre Suisse d'Electronique et de Microtecnique (org., Switzerland)
- CSES
- C-bit Severely Errored Seconds (DS3/E3)
- CSG
- Constructive Solid Geometry (CAD, CAM)
- CSH
- C SHell (Unix, BSD, Shell)
- CSH
- Complementary Software House (DEC)
- CSI
- CompuServe Incorporated (ISP)
- CSI
- Convergence Sublayer Indication (ATM)
- CSIC
- Customer Specific Integrated Circuit (IC, RL)
- CSID
- Caller Station IDentification (Fax)
- CSIDS
- Central command/Southern command Integrated Data System (mil., USA)
- CSII
- Center for Systems Interoperability and Integration (org., ???)
- CSIRO
- Commonwealth Scientific and Industrial Research Organization (org., UK)
- CSIS
- Central Schengen Information Systen (SIS, Europe, Strasbourg)
- CSKI
- Ceska Spolecnost pro Kybernetiku a Informatiku (org., Tschechien)
- CSL
- Callable Services Library (IBM, VM/ESA, CMS)
- CSL
- Computer SoLutions [software gmbh] (Haendler)
- CSLIP
- Compressed [headers] Serial Line Internet Protocol (SLIP, IP)
- CSMA
- Carrier Sense Multiple Access
- CSMACA
- Carrier Sense Multiple Access with Collision Avoidance, "CSMA/CA"
- CSMACD
- Carrier Sense Multiple Access with Collision Detection (IEEE 802.3, ethernet, CSMA/CD), "CSMA/CD"
- CSMS
- C Specific Media Support (NEST, MLID, Novell)
- CSMUX
- Circuit Switching MUltipleXer (FDDI), "CS-MUX"
- CSN
- Card Select Number (PNP)
- CSNET
- Computer + Science NETwork (USA, network, BITNET)
- CSP
- Centro Supercacolo Piemonte (org., Italy, HPC)
- CSP
- Chip Scale Package (IC)
- CSP
- Communicating Sequential Processes
- CSP
- Cross System Product (IBM)
- CSPDN
- Circuit Switched Public Data Network (IN)
- CSPDU
- Convergence Sublayer Protocol Data Unit (ATM, PDU), "CS PDU"
- CSPP
- Computer Systems Policy Project [group] (org., USA. manufacturer)
- CSR
- Cell misSequenced Ratio (ATM)
- CSR
- Cell Switch Router (Toshiba)
- CSRAM
- Clock Synchronous Random Access Memory (RAM, IC)
- CSS
- Cascading Style Sheets (HTML, XML, WWW, JavaScript)
- CSS
- Computer Sub System
- CSS
- Content Scrambling System (DVD, Matsushita, IBM)
- CSS
- Controlled Slip Seconds (DS1/E1)
- CSS
- Customer Switching System
- CST
- Central Standard Time [-0600] (TZ, CDT, USA)
- CSTA
- Computer Supported Telecommunications Applications (ECMA, CTI)
- CSTB
- Computer Science and Technology Board (org., NRC)
- CSTC
- Computer Security Technology Center (org., CIAC)
- CSTO
- Computing Systems Technology Office (org., ARPA)
- CSTR
- Centre for Speech Technology Research
- CSTS
- Computer Supported Telecommunications Standard
- CSU
- Channel Service Unit (ATM)
- CSUNET
- California State University NETwork (network, USA)
- CSV
- Comma Separated Values
- CT
- [magazin fuer] Computer Technik, "c't"
- CT
- Chipcard Terminal (ICC, CT)
- CT
- Chips & Technologies (manufacturer), "C&T"
- CTAN
- Comprehensive Tex Archive Network (TeX, FTP)
- CTAPI
- Chipcard Terminal Application Program Interface (ICC, CT, API), "CT-API"
- CTB
- Communication ToolBox (Apple)
- CTCA
- Channel To Channel Adapter (IBM, System/370)
- CTCP
- Client To Client Protocol (IRC)
- CTCPEC
- Canadian Trusted Computer Product Evaluation Criteria (Canada)
- CTD
- Cell Transfer Delay (UNI, ATM, QOS)
- CTE
- Compliance Test and Evaluation, "CT & E"
- CTERM
- Command TERMinal (DEC)
- CTI
- Computer Telephony Integration
- CTM
- Clock To Master (CFM, Rambus)
- CTM
- Communication Trunk of Medium range Mil., Germany
- CTOS
- Cassette Tape Operating System (OS, Datapoint)
- CTR
- [columbia university] Center for Telecommunications Research (org., USA)
- CTR
- Common Technical Regulations (Europe)
- CTRON
- Central TRON (TRON)
- CTS
- Cipher Text Stealing [mode] (cryptography)
- CTS
- Clear To Send (MODEM, RS-232)
- CTS
- Common Type System (OOP, CLR, MS, .NET)
- CTS
- Conformance Testing Service (OSTC)
- CTSM
- C Topology Specific Module (NEST, MLID, Novell)
- CTSS
- Compatible Time Sharing System (Unix, predecessor, OS, MIT)
- CTSS
- Cray TimeSharing System (OS, Cray, LLNL)
- CTT
- Cartridge Tape Transport
- CTT
- Character Translation Table
- CTTC
- Cartridge Tape Transport Controller
- CTV
- Cell Tolerance Variation (ATM)
- CTY
- Console teleTYpe
- CU
- Call Up (Unix)
- CU
- [L] [see you [Later]] (telecommunication-slang, Usenet, IRC)
- CUA
- Common User Application
- CUCUG
- Champaign-Urbana Computer Users Group (org., user group)
- CUI
- Character User Interface (UI)
- CUI
- Common User Interface (AMS, UI)
- CUP
- Competitive UPgrade (MS)
- CUSI
- Configurable Unified Search Interface (WWW)
- CUSP
- Commonly Used System Program (DEC)
- CUT
- Control Unit Terminal
- CUU
- ComputerUnterstuetzte Unterweisung
- CVD
- Chemical Vapor Deposition
- CVE
- Common Vulnerabilities and Exposures
- CVF
- Compressed Volume File (DOS)
- CVIA
- Computer Virus Industry Association (org., USA)
- CVS
- Computer Vision Syndrome
- CVS
- Concurrent Versions System (Unix)
- CVSD
- Continuous Variable Delta Modulation (telecommunication)
- CVSELP
- Codex Vector Sum Excited Linear Prediction [algorithm] (Motorola, VOFR)
- CVW
- MITRE Collaborative Virtual Workspace license
- CWI
- Centrum voor Wiskunde en Informatica (org., Netherlands)
- CWIS
- Campus Wide Information System
- CWMI
- Common Warehousing Metadata Interchange (DB, DWH)
- CWP
- Current Workspace Pointer (SPARC, CPU)
- CWT
- Character Width Table
- CXI
- Common X-windows Interface (Unix)
- CXML
- Commerce eXtensible Markup Language (XML), "cXML"
- CYMK
- Cyan, Yellow, Magenta, blacK (color system)
Node:D, Next:E, Previous:C, Up:Top
-- D --
- D2B
- Domestic Digital Bus
- D3D
- Direct3D (DirectX, MS)
- D3DRM
- Direct3D Retained Mode (DirectX, MS)
- DA
- Destination [MAC] Address (SNA, Token Ring, ATM, FDDI, ...)
- DA
- Digital-to-Analog (D/A), "D/A"
- DA11
- DatenAustauschphase 11 [allgemeine bauabrechnung] (GAEB)
- DA81
- DatenAustauschphase 81 [leistungsverzeichnis] (GAEB)
- DA82
- DatenAustauschphase 82 [kostenanschlag] (GAEB)
- DA83
- DatenAustauschphase 83 [angebotsanforderung] (GAEB)
- DA84
- DatenAustauschphase 84 [angebotsabgabe] (GAEB)
- DA85
- DatenAustauschphase 85 [nebenangebot] (GAEB)
- DA86
- DatenAustauschphase 86 [zuschlag/auftragserteilung] (GAEB)
- DAA
- Device Access Architecture (Vireo)
- DAA
- Digest Access Authentication (HTTP)
- DAB
- Digital Audio Broadcasting
- DAC
- Digital to Analog Converter
- DAC
- Discretionary Access Control
- DAC
- Dual Address Cycle (PCI)
- DAC
- Dual Attached Concentrator (FDDI)
- DACAPO
- ??? [hardware description language] (HDL)
- DACNOS
- Distributed Academic Computing Network Operating System (OS, HECTOR)
- DACS
- Digital Access Control System (ISDN, DES, cryptography)
- DACT
- DAta Compression Technology
- DAD
- Desktop Application Director (WordPerfect)
- DAE
- Digital Audio Extraction (CD, audio)
- DAEMON
- Disk And Execution MONitor (Unix)
- DAF
- Distributed Application Framework (CCITT)
- DAG
- DatenAnschaltGeraet
- DAI
- ??? (Sun)
- DAI
- Device Application Interface (Novell, Netware, SMS)
- DAI
- Distributed Artificial Intelligence (AI)
- DAINET
- Deutsches AgrarInformationsNETz (WWW, org.)
- DAIS
- Distributed Application Integration System (ORB)
- DAL
- Data Access Language (Apple)
- DALI
- Distributed Artificial LIfe (AI), "DALi"
- DAM
- Direct Access Method / Mode (DAM, SAM)
- DAM
- Distributed Abstract Machine
- DAM
- Draft AMendment (ISO)
- DAMLOIL
- DARPA Agent Markup Language and Ontology Inference Layer (DARPA, RDF, KM), "DAML+OIL"
- DAMQAM
- Dynamically Adaptive Multicarrier Quadrature Amplitude Modulation
- DANA
- De.Admin.News.Announce (Usenet), "D.A.N.A."
- DANTE
- Delivery of Advanced Network Technology to Europe (org., Europe)
- DANTE
- Deutschsprachige ANwendervereinigung TEx [e.v.] (TeX, user group)
- DAO
- Data Access Objects (DB)
- DAO
- Destination Address Omitted [flag] (CATNIP)
- DAO
- Disk At Once (CD-R)
- DAP
- Data Access Protocol (DEC, DNA)
- DAP
- Developers Assistance Program (IBM)
- DAP
- Directory Access Protocol (X.500, DS)
- DAP
- Directory Application Protocol (IN)
- DAP
- Document Application Profile (JTC1, ODIF, ODA)
- DAPE
- Distributed Application Programming Environment (ORB)
- DAPHNE
- Document Application Processing in a Heterogeneous Network Environment
- DAPIE
- Developer API Extensions (IBM, OS/2, API)
- DARI
- Database Application Remote Interface (IBM, DB)
- DARMP
- Defense Automation Resources Management Program (mil., USA)
- DARPA
- Defense Advanced Research Projects Agency (org., USA)
- DART
- Dynamic Advertising Reporting & Targeting [technology] (WWW, Doubleclick)
- DAS
- Directory Assistance Service [protocol] (RFC 1202)
- DAS
- Disk Array Subsystem (Unix, HP-UX)
- DAS
- Dual Attached Station (FDDI)
- DAS
- Dual Attachment Station (FDDI, Schneider & Koch)
- DAS
- Dynamic Allocation Scheme [protocol]
- DASD
- Direct Access Storage Device
- DASI
- Dial Access Signaling Interface
- DASP
- Drive Active, Slave Present (IDE)
- DASS
- Distributed Authentication Security Service (RFC 1507)
- DAT
- Digital Audio Tape (Digital audio)
- DATEV
- DATEnVerarbeitungszentrale der steuerberatenden Berufe (org., Nuernberg, Germany)
- DATEX
- DATa EXchange
- DATEXJ
- DATa EXchange - Jedermann ??? (Telekom), "DATEX-J"
- DATEXL
- DATa EXchange - Leitungsvermittlung
- DATEXM
- DATa EXchange - Multimegabit (Telekom, SMDS), "DATEX-M"
- DATEXP
- DATa EXchange - Packetized / Packetvermittlung (Telekom, X.25), "DATEX-P"
- DAU
- Duemmster Anzunehmender User (telecommunication-slang, Usenet, IRC)
- DAV
- [WWW] Distributed Authoring diVersioning (WWW)
- DAV
- Digital Audio Video (Apple, Digital audio)
- DAVIC
- Digital Audio Visual Interoperatibility Council (org., Digital audio)
- DAVID
- Digital Audio Video Interactive Decoder (Digital audio)
- DAVIS
- DAimler-Benz Vertragspartner-InformationsSystem (MBAG)
- DAWN
- Defense Attache Worldwide Network (network, mil.)
- DAX
- Developer API eXtension (OS/2, IBM, API)
- DB
- DataBase
- DB2
- DataBase 2 (IBM, DB)
- DB2CS
- DataBase 2 Client/Server (IBM, DB2, DB), "DB2 C/S"
- DB2SDK
- DataBase 2 Software Development Toolkit (DB2, IBM, DB), "DB2 SDK"
- DBA
- DataBase Administrator (DB)
- DBA
- Drei Buchstaben Akronym
- DBAC
- DataBase Administration Center (DB)
- DBAS
- DataBase Administration System (DB)
- DBC
- Device Bay Controller
- DBCS
- Double-Byte Character Set
- DBD
- DataBase Description (IBM, DB)
- DBDMA
- ??? Direct Memory Access (Apple)
- DBEF
- Dual Brightness Enhancement Foile (LCD)
- DBI
- DataBase Interface (DB)
- DBL
- DataBase Language (DB)
- DBLO
- Dual Beam Landing Optimizer
- DBLT
- Dynamic Back Link Technology (WWW)
- DBM
- DataBase Manager (DB)
- DBME
- DataBase Management Environment (DB)
- DBMS
- DataBase Management System (DB)
- DBOS
- Disk/Drum Based Operating System (OS)
- DBP
- DataBase Publishing (DB)
- DBP
- Delay Bandwidth Product
- DBRAD
- Data Base Relational Application Directory (DB)
- DBRM
- Data Base Request Module (DB)
- DBS
- Deutscher Bildungs-Server (DFN, WWW)
- DBS
- Duplex Bus Selector
- DBSC
- Dynamic Beam Spot Control (Eizo)
- DBTG
- Data Base Task Group (CODASYL, DB)
- DBVS
- DatenBankVerwaltungsSystem (DB)
- DC
- Data Cartridge
- DC
- Device Context
- DC
- Dublin Core [meta data]
- DCA
- Data Center Automation
- DCA
- Defense Communications Agency (org., USA, mil., predecessor, DISA)
- DCA
- Digital Communication Associates
- DCA
- Digital Controlled Amplifier (VCA)
- DCA
- Distributed Communication Architecture (Sperry Univac)
- DCA
- Document Center Architecture
- DCA
- Document Content Architecture (IBM, CCS)
- DCA2
- Dynamic Cache Architecture [level] 2
- DCAF
- Distributed Console Access Facility
- DCAP
- Data link switching Client Access Protocol (DLSW, RFC 2114)
- DCB
- Data Control Block
- DCB
- Disk Coprocessor Board (Novell, SCSI, HBA)
- DCC
- Data Communications Computer
- DCC
- Data Country Code (ATM)
- DCC
- Direct Client to Client (IRC)
- DCC
- Display Combination Code
- DCC
- DOS Command Center
- DCCA
- Dependable Computing for Critical Applications (conference)
- DCCA
- Distributed Component Computing Architecture (Star, C/S)
- DCCH
- Dedicated Control CHannel (GSM, mobile-systems)
- DCCS
- DisContiguous Shared Segments
- DCD
- Data Carrier Detect (MODEM, RS-232)
- DCDB
- DOMAIN Control DataBase (DOMAIN)
- DCE
- [picture publisher] Digital Camera Edition (Micrografx)
- DCE
- Data Circuit terminating Equipment (X.25, CCITT, IBM, HP, DEC, Tandem, Sun)
- DCE
- Data Communications Equipment
- DCE
- Distributed Computing Environment (OSF)
- DCERPC
- Distributed Computing Environment / Remote Procedure Call (DCE, RPC), "DCE/RPC" , "DCE RPC"
- DCF
- Distributed Coordination Function (MAC, 802.11a)
- DCI
- Data Capture Interface (UMA)
- DCI
- Device Control Interface
- DCI
- Display Control Interface (MS, Windows, Intel)
- DCL
- Data Control Language
- DCL
- DEC Control Language (DEC)
- DCL
- Digital Command [scripting] Language (DEC, VMS)
- DCLU
- Digital Carrier Line Unit
- DCLZ
- Data Compression Lempel-Ziv
- DCM
- Digital Carrier Module
- DCME
- Digital Circuit Multiplication Equipment
- DCNA
- Data Communication Network Architecture
- DCO
- Digital Controlled Oscillator
- DCOM
- Distributed Component Object Model (COM, MS, OLE, ActiveX)
- DCOP
- Desktop COmmunication Protocol (Linux, KDE)
- DCP
- Data Compression Protocol (Motorola)
- DCPS
- Data Communications Protocol Standards
- DCR
- Design Change Request (AIX, IBM)
- DCRC
- Digital Cellular Radio Conference (GSM, conference, mobile-systems)
- DCS
- Data sharing Control System (NEC)
- DCS
- Defense Communications System (mil., USA)
- DCS
- Desktop Color Separation
- DCS
- Digital Cellular System (mobile-systems)
- DCS
- Digital Colour System (Adobe, Photoshop)
- DCS
- Digital Control System (NEC)
- DCS
- Digital Cross-connect System (DEC)
- DCSDFS
- Dynamic Channel Selection/Dynamic Frequency Selection (HiperLAN/2), "DCS/DFS"
- DCT
- ??? (CICS, IBM)
- DCT
- Data Collection Terminator (BTX)
- DCT
- Discrete Cosine Transformation (MPEG, JPEG)
- DCTN
- Defense Commercial Telephone Network (mil., USA, network)
- DCU
- Data Cache Unit (CPU, POWER)
- DD
- Dansk Dataforening (org., Denmark)
- DD
- Data Dictionary (SA, CASE, DB)
- DD
- Depacketization Delay
- DD
- Double Density [disks] (FDD)
- DDA
- DOMAIN Defined Attribute (DOMAIN)
- DDBAC
- Data-Design HBCI Banking Application Components (HBCI)
- DDBMS
- Distributed DataBase Management System (DBMS, DB)
- DDC
- Device Color Characterization (XCMS)
- DDC
- Display Data Channel (VESA)
- DDC2B
- Device Data Channel [standard], level 2B (DDC)
- DDCD
- Double Density Compact Disk (CD, Sony)
- DDCDR
- Double Density Compact Disk - Read (Sony, CD), "DDCD-R"
- DDCDRW
- Double Density Compact Disk - Read Write (Sony, CD), "DDCD-RW"
- DDCMP
- Digital Data Communication Message Protocol
- DDCS2
- Distributed Database Connection Services /2 (IBM, DB, DRDA), "DDCS/2"
- DDD
- Data Display Debugger (GNU)
- DDE
- DatenenDEinrichtung
- DDE
- Dynamic Data Exchange
- DDES
- Digital Data Exchange System (ANSI)
- DDF
- Data Decryption Field (cryptography)
- DDI
- Device Dependent Interface
- DDI
- Device Driver Interface
- DDIMM
- Dual [RAS] Dual Inline Memory Module (DIMM, RAS), "D-DIMM"
- DDK
- Device Development / Driver Kit (MS)
- DDL
- Data Definition Language
- DDL
- Document Description Language
- DDM
- Distributed Data Management (IBM, CCS)
- DDML
- Display Driver Management Layer
- DDN
- Defense Data Network (USA, network, mil.)
- DDNS
- Distributed DOMAIN Naming Service (TCP/IP)
- DDNS
- Dynamic DOMAIN Name Service (OS/2, IBM)
- DDO
- Dynamic Drive Overlay (HDD, Ontrack)
- DDOS
- Distributed Denial Of Service [attack], "DDoS"
- DDP
- Datagram Delivery Protocol (AppleTalk)
- DDP
- Distributed Data Processing
- DDR
- Double Data Rate (SDR, QDR)
- DDR
- Dynamic Desktop Router (Cogent)
- DDRS
- Defense Data Repository System (mil., USA)
- DDRSDRAM
- Double Data Rate Synchronous Dynamic Random Access Memory (DRAM, RAM, IC), "DDR-SDRAM"
- DDRSRAM
- Double Data Rate Static Random Access Memory (RAM, IC)
- DDS
- Digital Data Service / System
- DDS
- Digital Data Storage (Sony, HP, DAT, ISO, ANSI, ECMA, Streamer)
- DDS
- Direct Digital Sampling (CD-RW, SCSI)
- DDS
- Distributed Directory Service (DCE)
- DDSA
- Digital Data Service Adapter
- DDSDC
- Digital Data Storage - Data Compression (DDS, DCLZ), "DDS-DC"
- DDSS
- Double Dynamic Suspension System (Asus, CD-ROM)
- DDT
- Dynamic Debugging Tool (DEC)
- DDU
- Dialog Data Unit (BTX)
- DDV
- DatenDirektVerbindung (Telekom)
- DDV
- DES-DES-Verfahren (cryptography, HBCI)
- DDV
- Dialog Data Validation
- DDVS
- Daimler-benz DatenVerbundSystem (MBAG)
- DDVT
- Dynamic Dispatch Virtual Tables
- DDWG
- Digital Display Working Group (org., LCD)
- DDX
- Distributed Data eXchange
- DE
- DatenElement (HBCI)
- DEA
- Deterministischer Endlicher Automat
- DEBI
- DMA Extended Bus Interface (Acorn, DMA)
- DEC
- Digital Equipment Corporation (manufacturer)
- DECIX
- DEutscher Commercial Internet eXchange (Internet), "DE-CIX"
- DECNET
- Digital Equipment Corporation NETwork (DEC)
- DECS
- Domino Enterprise Connection Services (Lotus)
- DECT
- Digital European Cordless Telecommunications (telecommunication)
- DECUS
- Digital Equipment Computer Users Society (org., DEC, user group)
- DEE
- DatenEndEinrichtung
- DEG
- DatenElementGruppen (HBCI)
- DELNI
- Digital Ethernet Local Network Interconnect (ethernet)
- DELQA
- Digital Ethernet Lowpower Q-bus network Adapter (ethernet)
- DELTA
- Developing European Learning through Technology Advance
- DELUA
- Digital Ethernet Lowpower Unibus network Adapter (ethernet)
- DELUG
- DEutsche Linux User Group (org., user group, Linux)
- DEMARC
- Distributed Enterprise Management ARChitecture (Banyan, VINES), "DeMarc"
- DEMPR
- Digital Ethernet Multi-Port Repeater (ethernet)
- DEN
- Directory Enabled Networking (MS)
- DEN
- Document Enabled Networking (Novell, Xerox)
- DENIC
- DEutsches Network Information Center, (org., Internet), "DE-NIC"
- DEPCA
- Digital Ethernet Personal Computer-bus Adapter (ethernet)
- DEQNA
- Digital Ethernet Q-bus Network Adapter (ethernet)
- DEREP
- Digital Ethernet REPeater (ethernet)
- DES
- Data Encryption Standard (cryptography, NIST, IBM)
- DES
- Destination End System
- DESCBC
- Data Encryption Standard/Cipher Block Chaining (DES), "DES/CBC"
- DESE
- [PPP] Data Encryption Standard Encryption protocol (PPP, RFC 1969)
- DESIRE
- DEsign by Simulation and REndering om parallel architectures [project] (ESPRIT)
- DESP
- Data Element Standardization Program
- DESPR
- Digital Ethernet Single Port Repeater (ethernet)
- DESRT
- DEStek [group] Real Time (OS, Destek Group), "DES RT"
- DESTA
- Digital Ethernet thin-wire STation Adapter (ethernet)
- DETEBERKOM
- DEutsche TElekom BERliner KOMmunikationssystem, "DeTeBerkom"
- DEUNA
- Digital Ethernet Unibus Network Adapter (ethernet)
- DEVFS
- DEVice File System (Linux, DRI), "DevFS"
- DF
- Direction Flag (assembler)
- DF
- Disk Free (Unix)
- DFD
- Data Flow Diagram / DatenFlussDiagramm (CASE, SA)
- DFD
- Deutsches FernerkundungsDatenzentrum (org.)
- DFDSM
- Data Facility Distributed Storage Management (IBM)
- DFG
- Deutsche ForschungsGemeinschaft (org.)
- DFI
- Digital Facility Interface
- DFKI
- Deutsches Forschungszentrum fuer Kuenstliche Intelligenz (org., KI)
- DFN
- Deutsches ForschungsNetz [e.V.] (org., ISP)
- DFNCERT
- Deutsches ForschungsNetz Computer Emergency Response Team (DFN, Internet), "DFN CERT"
- DFP
- Data Facility Product
- DFP
- Digital Flat Panel [group / port] (LCD, org., Compaq, Acer, Fujitsu, ATI, Matrox, Samsung, ...)
- DFP
- Distributed Functional Plane (IN)
- DFPP
- Digital Flat Panel Port (LCD, DFP)
- DFS
- Direct File System (Novell, Oracle)
- DFS
- Distributed File System (DCE)
- DFSA
- Direct File System Access
- DFSG
- Debian Free Software Guildlines (Linux, Dabian)
- DFT
- Discrete Fourier Transformation
- DFT
- Distributed Function Terminal (IBM)
- DFT
- Drive Fitness Test (IBM, IDE, HDD)
- DFU
- Data File Utility (IBM, ADT)
- DFUE
- DatenFernUebertragung
- DFV
- DatenFernVerarbeitung
- DGA
- Direct Graphics Access (XAA, X-Windows)
- DGCC
- DISA Global Control Center (DISA)
- DGD
- Deutsche Gesellschaft fuer Dokumentation [e.v.] (org.)
- DGIS
- Direct Graphics Interface Standard
- DGP
- Dissimilar Gateway Protocol
- DGPS
- Differential Global Positioning System (GPS)
- DGS
- Display GhostScript (GNU, GNUStep, PS)
- DGSA
- Defense Goal Security Architecture (mil., USA)
- DGUX
- Data General / UniX (Unix), "DG/UX"
- DHCF
- Distributed Host Command Facility (IBM, CCS)
- DHCP
- Dynamic Host Configuration Protocol (TCP/IP, IETF, RFC 2131)
- DHIS
- Distributed Heterogeneous Information Systems
- DHTML
- Dynamic HyperText Markup Language (HTML)
- DI
- Destination Index [register] (CPU, Intel, assembler)
- DIA
- Deutsche Informatik Akademie (org.)
- DIA
- Document Interchange Architecture (IBM, CCS)
- DIAMOND
- Development and Integration of Accurate Mathematical Operations in Numerical Data-processing (ESPRIT)
- DIANE
- DIrect Access Network for Europe
- DIB
- Defense Information Base (mil., USA)
- DIB
- Device Independent Bitmap
- DIB
- Directory Information Base (X.500, DS)
- DIB
- DOS Info Block (BIOS, DOS)
- DIB
- Dual Independent Bus
- DIBL
- Drain Induced Barrier Lowering (IC, MOSFET)
- DIC
- Digital Interface Controller
- DICE
- Delivering Information in a Cellular Environment (SNI, Internet)
- DICF
- Dictionary InterChange Format (DICT)
- DICOM
- Digital Imaging and COmmunications in Medicine
- DID
- Digital Image Design
- DIESEL
- Dumb Interpretatively Evaluated String Expression Language (AutoCAD)
- DIF
- Document Interchange Format
- DIFMOS
- Double Injection Floating Gate MOS
- DIFS
- Distributed Coordination Function - InterFrame Space (MAC, 802.11a, DCF, IFS)
- DIGI
- Deutsche InteressenGemeinschaft Internet [e.v.] (org., ISP)
- DII
- Defense Information Infrastructure (mil., USA, DISA)
- DII
- Dynamic Invocation Interface
- DIICC
- Defense Information Infrastructure Control Concept (mil., USA)
- DIICOE
- Defense Info Infrastructure Common Operating Environment (DISA, mil., USA), "DII COE"
- DIL
- Dual InLine
- DIME
- Desktop Integrated Media Environment (COSE)
- DIME
- DIrect Memory Execute (AGP)
- DIMM
- Dual Inline Memory Module (IC)
- DIMSS
- DSN Integrated Management Support System (DSN, mil., USA)
- DIN
- Deutsches Institut fuer Normung (org.)
- DINAH
- Desktop INterface to AUTODIN Host (AutoDIN, mil., USA)
- DINO
- Deutsches InterNet Organisationssystem (WWW, Uni Goettingen, Germany)
- DIP
- Dial-up Internet Protocol (Linux)
- DIP
- Dual In-line Package (IC, DRAM)
- DIRMU
- DIstributed and Reconfigurable MUltiprocessor (MP)
- DIS
- Defense Information System (mil., USA)
- DIS
- Digital Identification Signal (HDLC)
- DIS
- Draft International Standard (ISO)
- DISA
- Data Interchange Standards Association (org.)
- DISA
- Defense Information Systems Agency (org., mil., USA)
- DISAIS
- DISA Information System (mil., USA), "DISA-IS"
- DISANET
- DISA Information Network (mil., USA, DISA, network), "DISANet"
- DISC
- Defense Information System Council (mil., USA)
- DISK
- Deutschsprachige Internationale SAS-benutzer Konferenz
- DISN
- Defense Information Systems Network (mil., USA)
- DISNET
- Defense Integrated Secure Network (network, mil., USA, predecessor, DSNET)
- DISNNT
- Defense Information Systems Network - Near Term (DISN, mil., USA), "DISN-NT"
- DISOSS
- DIStributed Office Support System (IBM, MVS)
- DISP
- Directory Information Shadowing Protocol
- DISP
- Draft International Standardized Profiles (ISO)
- DISP
- Dutch Independent Shareware Programmer (org., Netherlands), "D.I.S.P."
- DISSP
- Defense Information System Security Program (mil., USA)
- DIT
- Directory Information Tree (X.500)
- DITA
- Darwin Information Typing Architecture (XML)
- DITCO
- Defense Information Technology Contracting Office (org., mil., DISA, USA)
- DIU
- Digital Interface Unit
- DIVE
- Direct Interface Video Extensions (IBM, MMPM/2)
- DIVX
- DIgital Video eXpress (DVD), "Divx"
- DIX
- DEC, Intel, Xerox (ethernet, DEC, Intel, Xerox)
- DKE
- Deutsche Elektrotechnische Kommission (org., DIN, VDE)
- DKRZ
- Deutsches KlimaRechenZentrum (org.)
- DL
- Distribution List
- DLC
- Data Link Control
- DLCI
- Data Link Connection Identifier (ATM)
- DLD
- Deutsche Linux Distribution (Linux)
- DLE
- Data Link Escape
- DLG
- Digital Line Graph
- DLKL
- ??? (DB)
- DLL
- Delay / Digitally Locked Loop (GDR-SDRAM)
- DLL
- Dynamic Link Library
- DLL
- Dynamic Link Loader (BS2000)
- DLP
- Digital Light Processing (TI)
- DLP
- Discrete Logarithmic Problem
- DLPI
- Data Link Provider Interface (X/Open)
- DLR
- Dynamic Link Routine
- DLS
- DOS LAN Services (IBM, LAN Server)
- DLS
- DownLoadable Sounds
- DLSW
- Data Link SWitching (APPN, MPTN, RFC 1795, SNA, NETBIOS), "DLSw"
- DLT
- Digital Line Tape (DEC, Streamer)
- DM
- Delta Modulation
- DM
- DeMilitarisierte zone (Firewall)
- DM
- Development Machine (Corel)
- DM
- Disconnect Mode (LAPB)
- DMA
- Direct Memory Access (DMA)
- DMAC
- Direct Memory Access Controller
- DMAP
- DECT Multimeda Access Protocol (DECT)
- DMB
- Digital Multimedia Broadcasting (Telekom, Blaupunkt, DAB)
- DMC
- Desktop Multimedia Conferencing
- DMCA
- Digital Millennium Copyright Act (USA)
- DMD
- Device Manager Driver (OS/2)
- DMD
- Differential Mode Delay (Gigabit-, ethernet)
- DMD
- Digital Micromirror Device (IC, DLP, TI)
- DMD
- Directory Management DOMAIN (OSI, DS)
- DMDAC
- Dual MAC Dual Attached Concentrator (FDDI, DAC)
- DMDD
- Distributed Multiplexing Distributed Demultiplexing
- DMDF
- Distributed Management Data Facility (DCE, DME)
- DME
- Direct Memory Execution
- DME
- Distributed Management Environment (OSF)
- DMERT
- Duplex Multiple Environment, Real Time (OS, MERT)
- DMF
- Digest Message Format (Internet, RFC 1153)
- DMF
- Distribution Media Format [diskette] (FDD)
- DMI
- Definition of Management Information (OSI)
- DMI
- Desktop Management Interface (DTMF, DMI, BIOS)
- DMI
- Digital Multiplexed Interface
- DML
- Data Manipulation Language
- DML
- Data Manipulation Logic
- DML
- Distributed Mode Loudspeaker (audio)
- DMOS
- Diffusion Metal Oxide Semiconductor (IC)
- DMP
- Dot Matrix Printer
- DMS
- Data Management System
- DMS
- Defense Message System (mil., USA)
- DMS
- Digital Multiplexed System
- DMS
- Disk Monitor System (OS, IBM)
- DMS
- Distributed Media Services (COSE)
- DMS
- Document Management System
- DMSCMS
- Display Management System/Conversional Monitor System, "DMS/CMS"
- DMSIG
- Defense Message System Implementation Group (org., DMS, mil., USA)
- DMSP
- Distributed Mail System Protocol (Internet)
- DMSTWG
- Defense Message System Transition Working Group (org., DMS, mil., USA)
- DMT
- Discrete Monitor Timings (VESA)
- DMT
- Discrete Multitone Technology (ADSL, Amati Communications, ANSI)
- DMTF
- Desktop Management Task Force
- DMTU
- Default Maximum Transmission Unit (MTU), "D-MTU"
- DMU
- Data Manipulation Unit
- DMV
- Daten- und MedienVerlag
- DMV
- Deutsche Mathematiker-Vereinigung (org.)
- DMZ
- DeMilitarized Zone (LAN, Internet)
- DN
- Distinguished Name (X.500)
- DN
- Distribution Network
- DNA
- Digital Network Architecture (DEC)
- DNA
- Direct Network Attach (Xyratex, RAID)
- DNA
- Distributed Network Architecture (NCR)
- DNAE
- DatenNetz-AnschlussEinrichtung (Telekom)
- DNAT
- Dynamic Network Address Translation
- DNC
- Direct Numerical Control (CNC)
- DNC
- Dynamic Network Controller
- DNCMPE
- Direct Numerical Control / ??? (CNC), "DNC/MPE"
- DNCP
- [PPP] DECNet phase iv Control Protocol (RFC 1762, DECNET, PPP)
- DNCRI
- Division of Networking and Communication Research and Infrastructure
- DND
- Den Norske Dataforening (org., Norway)
- DNHR
- Dynamic Non Hierarchical Routing
- DNI
- De.Newusers.Info (Usenet)
- DNI
- DECnet Network Interface
- DNIC
- Data Network Identification Code (X.121)
- DNQ
- De.Newusers.Questions (Usenet)
- DNR
- Digital Noise Reduction
- DNS
- DOMAIN Name System (Internet, RFC 1034/1035, DNS)
- DNSO
- Defense Network Systems Organization (org., USA, mil.)
- DNSO
- Domain Name Supporting Organization (org., ICANN)
- DNSTAN
- Digitale NebenSTellenANlagen (Telekom), "DNStAn"
- DNUG
- Deusche Notes User Group [e.v.] (org., user group, Lotus)
- DNX
- Departmental Network eXchange [bridging router] (SNA, SDLC, Proteon)
- DO
- Distributed Objects (NeXT)
- DOAM
- Distributed Office Applications Model (ISO, IEC, DIS 10031-1 f.)
- DOC
- De.Org.CCC (Usenet, CCC)
- DOCC
- DISA Operations Control Complex (DISA, mil., USA)
- DOCSIS
- Data Over Cable System Interface Specification
- DODISS
- Department Of Defense Index of Specifications and Standards (mil., USA)
- DOE
- Depends On Experience
- DOE
- Distributed Objects Everywhere (Sun)
- DOM
- Disk On Module
- DOM
- Document Object Model (MS)
- DOM
- Document Object Module (HTML, XML, API)
- DOMAIN
- Distributed Operating Multi Access Interactive Network (Apollo, Internet)
- DOME
- Distributed Object Management Environment (ORB)
- DOMF
- Distributed Object Management Facility (Sun)
- DOOM
- Decentralised Object Orientated Machine
- DOP
- Directory Operational binding management Protocol
- DOS
- Denial Of Service [attack], "DoS"
- DOS
- Disk Operating System (OS, IBM, MS, ..., PC, Apple, RCA Spectra 70)
- DOS15
- Disk Operating System - 15 (OS, DEC, PDP 15), "DOS-15"
- DOS360
- Disk ??? Operating System / 360 (OS, IBM S/360), "DOS/360"
- DOSS
- Dedicated Office Systems and Services
- DOSVS
- Disk ??? Operating System / Virtual Storage (OS, IBM S/370), "DOS/VS"
- DOSVSE
- Disk ??? Operating System / Virtual Storage Extended (OS, IBM 43XX, DOS/VS, VSE), "DOS/VSE"
- DOV
- Data Over Voice [MODEM]
- DOW
- Direct OverWrite (MO, ...)
- DP
- Data Processing
- DP
- Detection Point (IN)
- DP
- Draft Proposal (ISO)
- DPA
- Distributed Password Authentication
- DPB
- Drive Parameter Block (DOS, BIOS, FDD, HDD)
- DPC
- Database Promotion Center (org., Japan, DB)
- DPCL
- [Linux] Dynamic Probe Class Library (Linux)
- DPD
- Differential Phase Detection
- DPE
- Distributed Processing Environment (IN)
- DPF
- Discrete Packet Format (VXA, Streamer)
- DPG
- Deutsche Physikalische Gesellschaft (org.)
- DPI
- [SNMP] Distributed Program Interface (SNMP, RFC 1228)
- DPI
- [SNMP] Distributed Protocol Interface (SNMP, RFC 1592)
- DPI
- Data Processing Installation
- DPI
- Dots Per Inch
- DPL
- Debian Project Leader (Linux, Debian)
- DPL
- Descriptor Privilege Level (OS/2, NT)
- DPM
- Defects Per Million
- DPMA
- Data Processing Management Association (org.)
- DPMA
- Demand Priority Access Method
- DPMI
- DOS Protected Mode Interface (DOS, MS, Intel)
- DPMS
- Display Power Management Signalling [standard] (VESA)
- DPMS
- DOS Protected Mode Services (Novell, DOS)
- DPN
- Data Packet Network (Nortel)
- DPN
- Data Processing Node (MODEM)
- DPN
- Deutsches Provider Network (ISP)
- DPNPH
- Data Packet Network-Packet Handler, "DPN-PH"
- DPNSS
- Digital Private Network Signaling System (British Telecom)
- DPOF
- Digital Print Order Format
- DPP
- Distributed Parallel Processing
- DPQ
- Data Processing Quality
- DPRL
- Digital Property Rights Language (Xerox)
- DPS
- Display PostScript (NeXT, GUI, NextStep, DPS)
- DPSE
- Display PostScript Engine (DPS, NextStep, OpenStep, Apple, Rhapsody)
- DPSK
- Differential Phase Shift Keying (telecommunication)
- DPT
- Distributed Processing Technology (manufacturer)
- DPT
- Drive Parameter Table
- DPT
- Dynamic Packet Transport (Cisco)
- DPV
- DatenPaketVermittlung[srechner]
- DPV
- Delegated Path Validation (cryptography)
- DQDB
- Distributed Queue Dual Bus (ISO, IEC, IS 8802/6, IEEE 802.6)
- DQL
- Database Query Language (DB)
- DQP
- Distributed Queueing Protocol
- DQS
- Distributed Queueing System (Cluster)
- DR
- Designated Router (PIM, Multicast)
- DR
- Developer Release (Linux, Apple, ...)
- DR
- Digital Research (manufacturer)
- DRACO
- DECT Radio Communications Controller (DECT, Hagenuk, University of Manchester)
- DRAM
- Dynamic Random Access Memory (RAM, IC)
- DRB
- DRAM Row Boundary [register] (DRAM, PCI)
- DRC
- Design Rule Checks (CAD)
- DRD
- Data Reading Device
- DRDA
- Distributed Relational Database Architecture (IBM, DB)
- DRDAAS
- Distributed Relational Database Architecture Application Server (IBM, DB), "DRDA AS"
- DRDOS
- Digital Research Disk Operating System (DR, OS), "DR-DOS"
- DREN
- Defense Research and Engineering Network (network)
- DRF
- Data Recovery Field
- DRG
- Developer Relations Group (MS)
- DRI
- Defense Research Internet (ARPANET, successorr, network)
- DRI
- Direct Rendering Infrastructure (XFree86)
- DRL
- Dynamically Reconfigurable Logic (RL)
- DRM
- Destination Release Mechanism (DQDB)
- DRM
- Digital Rights Management (MS)
- DRMU
- Digital Remote Measurement Unit
- DRP
- DECnet Routing Protocol (DEC)
- DRSN
- Defense Red Switch Network [hopefully no traffic ever] (network, mil. USA)
- DS
- Data Segment [register] (CPU, Intel, assembler)
- DS
- Deutschsprachige Shareware (org.)
- DS
- Digital Services [level]
- DS
- Directory Service (OSI, ISO, DP 9594)
- DS
- Distribution Services (SNA)
- DS
- Distribution System (WLAN)
- DS
- Double Sided [disks] (FDD)
- DS0
- Digital Signal level 0 (ISDN, T1), "DS-0"
- DS1
- Digital Signal level 1 (ISDN, T1), "DS-1"
- DS1E1
- ??? (RFC 1406), "DS1/E1"
- DS2
- Digital Signal level 2, "DS-2"
- DS3
- Digital Signal level 3 (T3), "DS-3"
- DS3
- Digital Signal level 3, "DS-3"
- DS3E3
- ??? (RFC 1407), "DS3/E3"
- DSA
- Data Service Adapter
- DSA
- Debian Security Announcement (Linux, Debian)
- DSA
- Debian System Administration (Linux, Debian)
- DSA
- Digital Signature Algorithm (cryptography, NIST)
- DSA
- Digital Storage Architecture
- DSA
- Directory System Agent (X.500, DSA)
- DSA
- Distributed Systems Architecture (Bull)
- DSA
- Dynamic Scalable Architecture (DB, Informix)
- DSAP
- Destination link Service Access Point (SAP, LLC)
- DSAT
- Deep Shit Alert Table (Apple, MACOS)
- DSBAM
- Double-SideBand Amplitude Module
- DSC
- Document Structuring Conventions (Adobe)
- DSD
- Data Structure Diagram (CASE)
- DSD
- Direct Stream Digital (Sony, Philips)
- DSDC
- Data Segment Descriptor Cache [register] (DS, Intel, CPU)
- DSDL
- Data Storage Definition ??? Language (DB)
- DSDT
- Differentiated System Description Table (ACPI)
- DSE
- Data Switching Equipment (X.25, CCITT)
- DSE
- Distributed Systems Environment (Honeywell, Bull)
- DSEA
- DataStation Emulation Adapter (IBM, AS/400, ...)
- DSEE
- Distributed Software Engineering Environment ??? (Apollo, CM)
- DSH
- Desperately Seeking Help (telecommunication-slang, Usenet)
- DSI
- Defense Simulation Internet (network, mil., USA)
- DSI
- Dial Services Interface [API] (API, IBM)
- DSI
- Digital Speech Interpolation (VOFR)
- DSI
- Dynamic Skeleton Interface (CORBA, ORB, OA)
- DSID
- Destination Signaling IDentifier
- DSIMM
- Dual [RAS] Single Inline Memory Module (IC), "D-SIMM"
- DSL
- Dialogue Scripting Language (DCE, UIL)
- DSL
- Digital Subscriber Line (DSL)
- DSL
- Digital system Specification Language (HDL)
- DSL
- Distributed Service Logic (IN)
- DSLAM
- Digital Subscriber Line Access Multiplexer (DSL, ADSL)
- DSLCP
- Dynamically Switched Link Control Protocol (RFC 1307)
- DSM
- [TWAIN] Data Source Manager (MS, Windows)
- DSML
- Directory Services Markup Language (OASIS)
- DSMN
- Directory Service Manager for Netware (MS, Windows NT, FPNW)
- DSN
- Defense Switched Network (mil., USA)
- DSN
- Delivery Status Notification
- DSN
- Developer Support News (IBM, OS/2)
- DSN
- Distributed Systems Network (HP)
- DSNET
- Defense Secure NETwork (mil., USA)
- DSOM
- Distributed System Object Model (IBM)
- DSP
- Digital Signal Processing / Processor (audio, video, RL, DSP)
- DSP
- Directory System Protocol (X.500, DS)
- DSP
- Document Services for Printing (Xerox), "DS/P"
- DSP
- DOMAIN Specific Part (NSAP, IDL)
- DSR
- Data Set Ready (MODEM, RS-232)
- DSR
- Device Status Report
- DSR
- Digital Signal Richtfunk Mil., Germany
- DSRI
- Digital Standard Relational Interface
- DSRS
- Defense Software Repository System (mil., USA)
- DSS
- Decision Support System (IM)
- DSS
- Defense Switched Services (mil., USA)
- DSS
- Digital Signature Standard (NIST, cryptography)
- DSS
- Directory and Security Services (DCE, IBM, LAN)
- DSS
- Distributed Security Service (DCE)
- DSS2
- [setup] Digital Subscriber Signaling #2
- DSSCS
- Defense Special Security Communications System (mil., USA)
- DSSI
- Digital Storage Systems Interconnect (VAX, DEC)
- DSSS
- Direct Sequence Spread Spectrum (WLAN)
- DSSSL
- [standard] Document Style Semantics and Specification Language (DTD, ISO, IEC, DIS 10179)
- DST
- Daylight Saving Time (TZ)
- DSTN
- Double SuperTwisted Nematic (LCD)
- DSU
- Data Secure Unix (Unix, OS, UCLA)
- DSU
- Digital Service Unit (ATM)
- DSU
- Distribution Service Unit (IBM, SNADS)
- DSV
- Digital Signal Verbindung Mil., Germany
- DSVD
- Digital Simultaneous Voice and Data (MODEM)
- DT
- Display Terminal
- DT
- Distributed graphical user interface Toolkit (IBM, GUI, VM/ESA)
- DTA
- Direct Tape Access (Seagate)
- DTA
- Disk Transfer Area (DOS)
- DTAG
- Deutsche Telekom AG Germany, ISP
- DTAM
- Document Transfer, Access and Manipulation (CCITT, T.400, ODIF)
- DTAP
- Direct Transfer Application Part (MS, MM, MTP)
- DTC
- Design Time Controls (MS)
- DTC
- DeskTop Conferencing
- DTC
- Distributed Transaction Coordinator (MS, SQL Server, DB)
- DTD
- Document Type Definition (SGML, XML. HTML, DTD)
- DTE
- Data Terminal Equipment (X.25, CCITT)
- DTE
- DatenTransferEinrichtung
- DTH
- DialogTestHilfe (BS2000)
- DTK
- Deception ToolKit
- DTLB
- Dual Translation Lookaside Buffer (CPU)
- DTMF
- DeskTop Management task Force (Intel)
- DTMF
- Dual Tone Multi Frequency
- DTMP
- DCPS Management Panel (DCPS)
- DTMS
- Document Transfer and Manipulation Services (CCITT, T.400)
- DTP
- DeskTop Publishing
- DTP
- Distributed Transaction Processing (X/Open, OLTP)
- DTP
- Document Transfer Profile (SPAC, ODA, DAP, predecessor)
- DTR
- Data Terminal Ready (MODEM, RS-232)
- DTR
- DeskTop Reproduction (DTP)
- DTR
- Document Filing and Retrieval (DOAM, ISO, IEC, DIS 10166-1 f.)
- DTR
- Draft Technical Report
- DTRT
- Do The Right Thing (telecommunication-slang, Usenet, IRC)
- DTS
- Digital Theatre Sound (audio)
- DTS
- Direct To SOM
- DTS
- Distributed Time Server
- DTS
- Distributed Time Service (DCE)
- DTSS
- Dartmouth Time-Sharing System (OS)
- DTU
- Demand Transmission Unit
- DU
- Disk Used (Unix)
- DU
- Distribution Unit (MS, MSIE)
- DUA
- Directory User Agent (X.500, DS)
- DUEE
- DatenUebertragungsEinrichtung
- DUEE
- DatenUebertragungsEinrichtung (Telekom)
- DUN
- Dial Up Networking (Bluetooth, ...)
- DUOW
- Distributed Unit Of Work (DRDA, IBM), "DUoW"
- DUP
- Distribution Unit Profile (MS, OSD, DU, MSIE)
- DV
- DatenVerarbeitung
- DV
- Digital Video
- DVA
- DatenVerarbeitungsAnlage
- DVB
- Digital Video Broadcasting (Europe, DVB)
- DVBC
- Digital Video Broadcasting - Cable (DVB), "DVB-C"
- DVBNIP
- Digital Video Broadcasting - ? (DVB), "DVB-NIP"
- DVBRC
- Digital Video Broadcasting - ? (DVB), "DVB-RC"
- DVBRCGSM
- Digital Video Broadcasting - ? (DVB), "DVB-RCGSM"
- DVBRCT
- Digital Video Broadcasting - ? (DVB), "DVB-RCT"
- DVBS
- Digital Video Broadcasting - Satellite (DVB), "DVB-S"
- DVBT
- Digital Video Broadcasting - Terrestic (DVB), "DVB-T"
- DVC
- Digital Video Compression (video)
- DVD
- Deutsche Vereinigung fuer Datenschutz [e.V.] (org.)
- DVD
- Digital Versatile Disk (CD, MPEG, DVD)
- DVD
- Digital Video Disk [old term] (DVD)
- DVDCCA
- DVD Copy Control Association (DVD, org.), "DVD CCA"
- DVDMRW
- Digital Versatile Disk + Mount rainier ReWritable (DVD, DVD+RW, MS), "DVD+MRW"
- DVDR
- Digital Versatile Disk + Recodable (DVD), "DVD+R"
- DVDR
- Digital Versatile Disk - Recodable (DVD), "DVD-R"
- DVDRA
- Digital Versatile Disk - Read (Authoring) (DVD-R, DVD), "DVD-R(A)"
- DVDRAM
- Digital Versatile Disk Random Access Memory (DVD), "DVD-RAM"
- DVDRG
- Digital Versatile Disk - Read (General use) (DVD-R, DVD), "DVD-R(G)"
- DVDROM
- Digital Versatile Disk Read Only Memory (DVD, ROM), "DVD-ROM"
- DVDRW
- Digital Versatile Disk + ReWritable (PC-RW, DVD, Sony, Philips, HP, Mitsubishi, Ricoh, Yamaha), "DVD+RW"
- DVDRW
- Digital Versatile Disk - ReWritable (DVD), "DVD-RW"
- DVI
- DeVice Independent
- DVI
- Digital Video Interactive (LCD, Intel, IBM, Lotus, HP, Compaq, ...)
- DVID
- Digital Video Interactive - Digital (LCD), "DVI-D"
- DVL
- Digital Video Link
- DVMA
- Direct Virtual Memory Access
- DVMRP
- Distance Vector Multicast Routing Protocol (IP, Multicast)
- DVPT
- Deutscher Verbandes fuer Post und Telekommunikation (org.)
- DVR
- ??? (DTP, Truevision)
- DVS
- DatenVerwaltungsSystem (BS2000)
- DVS
- Digital Video Systems (manufacturer)
- DVST
- DatenVermittlungsSTelle (Telekom)
- DVSTP
- DatenVermittlungsSTelle mit Paketvermittlung (Telekom), "DVST-P"
- DVT
- Deutscher Verband Technisch-wissenschaftlicher vereine (org.)
- DVX
- Digital Voice eXchange
- DWANGO
- Dialup Wide-Area Network Game Organization (IVS Corporation)
- DWDM
- Dense Wavelength Division Multiplexing [protocol]
- DWF
- Drawing Web Format (AutoCAD)
- DWH
- Data WareHouse (DB)
- DWH
- DISA Western Hemisphere (DISA, mil., USA)
- DWIM
- Do What I Mean (telecommunication, Usenet, IRC)
- DWM
- Diskless Workstation Management (AIX, IBM)
- DWMT
- Discrete Wavelet MultiTone [modulation]
- DWT
- Discrete Wavelet Transformation
- DXA
- Directory eXchange Agent
- DXI
- Data eXchange Interface
- DXJ
- Datex J (Telekom), "DxJ"
- DXJVST
- Datex J VermittlungsSTelle (Telekom), "DxJ VSt
- DXL
- Domino XML Language (XML, Lotus, DTD)
- DXS
- Directory eXchange Server
Node:E, Next:F, Previous:D, Up:Top
-- E --
- E1
- European digital transmission format 1 [2.048 Mbps]
- E2
- European digital transmission format 2 [8.448 Mbps]
- E3
- End-to-End Encryption (cryptography)
- E3
- European digital transmission format 3 [34.368 Mbps]
- E4
- European digital transmission format 4 [139.264 Mbps]
- E5
- European digital transmission format 5 [565.148 Mbps]
- EA
- [Visio for] Enterprise Architects (MS, .NET)
- EA
- Eingabe/Ausgabe, "E/A"
- EA
- Enterprise Agreement (MS)
- EA
- Escrowed Authenticator (cryptography, EES)
- EA
- Extended Attribute (OS/2)
- EAB
- Enterpreise Access Builder (IBM, Java)
- EADAS
- Engineering and Administrative Data Acquisition System (EADAS)
- EADASNM
- EADAS/Network Management (EADAS), "EADAS/NM"
- EADF
- Elliptical Aperture with Dynamic Focus
- EAI
- Enterprise Application Integration
- EAI
- External Authoring Interface (VRML)
- EAM
- Evanescent Access Method (BS2000)
- EAN
- European Article Numbering [system]
- EANTC
- European Advanced Networking Test Center (org., Berlin, Germany, ANTC, FDDI)
- EAP
- Extensible Authentication Protocol (Cisco, cryptography, RADIUS)
- EARN
- European Academic Research Network (network)
- EAROM
- Electrically Alterable Read Only Memory (ROM, IC)
- EAS
- Enterprise Access System (Dynatech)
- EAS
- Enterprise Agreement Subscription (MS, OSL)
- EASE
- Easy Access System Europe (Novell, FTP)
- EASI
- Enhanced Asynchronous SCSI Interface
- EATA
- Enhanced AT Bus Attachment
- EATCS
- European Association for Theoretical Computer Science (org., Europe)
- EAX
- ??? (audio)
- EAZ
- EndgeraeteAuswahlZiffer (ISDN)
- EB
- Electronic Banking (banking)
- EBA
- Electronic Business Assurance, "eBA"
- EBAM
- Electronic Beam-Addressable Memory (IC)
- EBAS
- Elektronisches teile-BestellAbwicklungsSystem (MBAG)
- EBC
- EISA Bus Controller (Wyse)
- EBCDIC
- Extended Binary-Coded Decimal Interchange Code
- EBCOT
- Embedded Block Coding with Optimal Truncation (JPEG)
- EBCS
- European Committee for Banking Standards (org., Europe, banking)
- EBGA
- Enhanced Ball Grid Array (BGA, CPU, IC)
- EBNF
- Extended Backus-Naur-Form
- EBR
- Enterprise Backup and Restore (ENS, Banyan, VINES)
- EBR
- Extended Boot Record (MBR)
- EBROM
- Electronic Book - Read Only Memory (ROM), "EB-ROM"
- EBU
- European Broadcasting Union (org., Europe)
- EBUS
- Elektronisches teile-BUchungsSystem (MBAG)
- EBV
- Elektronische BildVerarbeitung
- EBXML
- Electronic Business eXtensible Markup Language (XML, OASIS, UN/CEFACT), "ebXML"
- EC
- Electronic Commerce
- EC
- Error Correction (MODEM)
- ECAI
- European Conference on Artificial Intelligence (conference, AI, ECCAI, Europe)
- ECB
- Electronic CodeBook [mode] (cryptography, DES)
- ECB
- Event Control Block (IPX)
- ECC
- Electrical Connectivity Checks (CAD)
- ECC
- Elliptic Curve Cryptosystem (Certicom, cryptography)
- ECC
- Error Checking and Correction
- ECC
- Error Correction Circuit (CPU, POWER)
- ECC
- Error Correction Code (CD)
- ECCAI
- European Coordinating Committee for Artificial Intelligence (org., AI, Europe)
- ECCO
- Execute with Correct Checksum Only
- ECCRAM
- Error Checking and Correction ??? Random Access Memory (RAM)
- ECD
- Energy Conversion Devices (manufacturer, OUM)
- ECDC
- Electronic Comerce for Developing Countries (ITU)
- ECDL
- European Computer Driving License
- ECEDI
- Electronic Commerce/Electronic Data Interchange (EC, EDI), "EC/EDI"
- ECF
- Enhanced Connectivity Facilities (IBM)
- ECHO
- European Community Host Organisation (org., Europe)
- ECHT
- European Conference on Hypermedia Technology (INRIA, conference)
- ECI
- Efficient Channel Integration (ADC, EDI)
- ECL
- EClectic Language (Harvard, TOPS)
- ECL
- Emitter Coupled Logic
- ECM
- Entity Coordination Management (FDDI, SMT)
- ECM
- Error Correction / Correcting Mode (FAX, HDLC)
- ECMA
- European Computer Manufacturers Association (org., Europe)
- ECN
- European Counter Network
- ECN
- Explicit Congestion Notification (IP, RFC 2481)
- ECNE
- Enterprise Certified Novell Engineer (Novell, Netware)
- ECOC
- European Conference on Optical Communications (conference)
- ECOM
- Electronic Computer Originated Mail, "E-COM"
- ECOOP
- European Conference on Object Orientated Programming (OOP, conference)
- ECP
- [PPP] Encryption Control Protocol (PPP, RFC 1968)
- ECP
- Enhanced Capability Port (MS)
- ECP
- Enhanced Communication Port / Protocol
- ECP
- Exessive CrossPosting (Usenet, EMP, spam)
- ECPA
- Electronic Communications Privacy Act (USA)
- ECR
- Engineering Change Request (PCI)
- ECRC
- [cable & wireless] European Computer industry Research Centre [gmbh] (ISP, org.)
- ECRM
- Electronic Customer Relationship Management (Internet), "eCRM"
- ECS
- EComStation (OS/2), "eCS"
- ECS
- Elitegroup Computer Systems (manufacturer, Taiwan)
- ECS
- Enhanced Chip Set (Amiga, Commodore)
- ECSA
- Exchange Carriers Standards Association (org.)
- ECSC
- European Customer Support Centre (HP)
- ECSD
- Enhanced Circuit Switched Data (8-PSK, mobile-systems)
- ECTS
- European Computer Trade Show (fair, London)
- ECU
- EISA Configuration Utility (EISA)
- ED
- End Delimiter (FDDI, Token Ring)
- ED
- Enhanced Density
- EDA
- Electronic Design Automation (RL, IC)
- EDAC
- Electromechanical Digital Adapter Circuit
- EDAC
- European Conference on Design Automation (IEEE-CS, conference)
- EDBS
- Einheitliche DatenBank-Schnittstelle (DB)
- EDC
- Error Detection Code (CD)
- EDCF
- Enhanced Distributed Coordination Function (MAC, 802.11a, DCF, QOS)
- EDD
- Enterprise Data Distribution (ENS, Banyan, VINES)
- EDGAR
- Electronic Data Gathering, Analysis, and Retrieval [system] (DB, Internet)
- EDGE
- Enhanced Data rate for GSM Evolution (GSM, mobile-systems)
- EDI
- Electronic Data Interchange (GOSIP)
- EDID
- Extended Display Identification Data [standard] (VESA, DDC)
- EDIF
- Electronic Design Interchange Format
- EDIFACT
- Electronic Data Interchange For Administration, Commerce and Transport
- EDLC
- Ethernet Data Link Control (ethernet)
- EDM
- Engineering Data Management
- EDM
- Extended Data Message
- EDMCC
- European Distributed Memory Computing Conference (GI, ITG, IFIP, conference)
- EDMS
- Engineering Document Management System
- EDO
- Extended Data Out [ram] (RAM, DRAM, IC)
- EDODRAM
- Extended Data Out Dynamic Random Access Memory (RAM), "EDO-DRAM"
- EDORAM
- Extended Data Out Random Access Memory (RAM, IC), "EDO-RAM"
- EDOS
- Elektronisches DateiOrganisationsSystem (MBAG)
- EDP
- Electronic Data Processing
- EDP
- Electronic Data Processing
- EDP
- Enhanced Dot Pitch (Hitachi)
- EDPS
- Electronic Data Processing System
- EDR
- External Developer Release
- EDRAM
- Enhanced Dynamic Random Access Memory (RAM, DRAM, IC)
- EDS
- Electronic Data Systems [corporation] (provider, USA)
- EDSAC
- Electronic Delay Storage Automatic Calculator
- EDSRA
- Earth Data System Reference Application (ISH, USA)
- EDT
- Eastern Daylight Time [-0400] (TZ, EST, USA)
- EDV
- Elektronische DatenVerarbeitung
- EDVAC
- Electronic Discrete Variable Automatic Computer
- EDX
- Event-Driven eXecutive (OS, IBM)
- EE
- Emotion Engine (Sony, Playstation)
- EEAG
- Elektro- und ElektronikAltGeraete
- EEE
- [UDB] Enterprise Extended Edition (IBM, DB2, DB, UDB)
- EEI
- Equipment to Equipment Interface
- EEI
- External Environment Interface (mil., USA)
- EELS
- Engineering Electronic Library, Sweden (org., WWW, Sweden)
- EEM
- External Expansion Module (Sun)
- EEMS
- Enhanced Expanded Memory Specification
- EEP
- Early Experience Program (Borland)
- EEP
- Entry Exit Procedure (R:Base, DB)
- EEPROM
- Electrically Erasable Programmable Read Only Memory (ROM, IC, RL, EPROM)
- EES
- Escrowed Encryption Standard (cryptography, NSA)
- EESC
- European EDIF Steering Committee (org., EDIF, Europe)
- EET
- Eastern European Time [+0200] (TZ)
- EET
- Edge Enhancement Technology (Seikosha, Itoh)
- EFAKS
- Elektronisches FAKturierungs- und abrechnungsSystem (MBAG)
- EFCI
- Explicit Forward Congestion Indication (ATM)
- EFF
- Electronic Frontier Foundation (Internet, org.)
- EFI
- Electronics For Imaging (manufacturer)
- EFI
- Extensible Fimware Interface (Intel, MS)
- EFL
- Eiffel Forum License (Eiffel)
- EFL
- Emitter Follower Logic (IC)
- EFM
- Eight-to-Fourteen-Modulation (CD)
- EFS
- Encrypting File System (cryptography)
- EFSM
- Extended Finite State Machine (TTCN, ...)
- EFT
- Electronic Funds Transfer
- EFT
- Euro-FileTransfer (ISDN, ETS 300 075)
- EFTPOS
- Electronic Funds Transfer at the Point-Of-Sale (EFT, banking), "EFT-POS"
- EFTS
- Electronic Funds Transfer System
- EFUE
- EmmissionsdatenFernUebertragung (telecommunication)
- EG
- Evil Grin (telecommunication-slang, Usenet, IRC)
- EGA
- Enhanced Graphics Adapter (predecessor, VGA)
- EGB
- Elektrostatisch gefaehrdete Bauelemente
- EGD
- Entropy Gathering Daemon (Unix, GNU, GnuPG)
- EGG
- Elektronischer Geschaeftsverkehr-Gesetz Germany
- EGP
- Exterior Gateway Protocol (RFC 904)
- EGPA
- Erlangen General Purpose Array (MP)
- EGPRS
- Enhanced General Packet Radio Service (8-PSK, mobile-systems)
- EGREP
- Extended Global Regular Expression Print (Unix, GREP)
- EGS
- Enhanced Graphics System (Commodore)
- EHF
- Encoding Header Field (Internet, RFC 1154)
- EHKP
- Einheitliche Hoehere KommunikationsProtokolle (BTX, ER, Telekom)
- EHLLAPI
- Emulator High Level Language API (IBM, 3270, API)
- EHS
- European Home Systems [concept]
- EHSA
- European Home Systems Association (org., Europe)
- EHW
- Evolvable HardWare
- EIA
- Electronics Industry Association (USA, org.)
- EIB
- European Installation Bus
- EIBA
- European Installation Bus Association (org., Europe)
- EICAVR
- European Institute for Computer Anti-Virus Research (org., Europe)
- EICL
- European Informatics Continuous Learning (CEPIS)
- EIDE
- Enhanced Integrated Drive Electronics (HDD, IDE), "E-IDE"
- EIGRP
- Enhanced Interior Gateway Routing Protocol (IGRP)
- EINE
- EINE Is Not EMACS (EMACS, LISP)
- EIO
- Enhanced Input/Output [architecture] (HP)
- EIP
- Extended Internet Protocol (Internet, RFC 1385)
- EIS
- Electronic Information Systems (manufacturer)
- EIS
- European Information System (Europe)
- EIS
- Executive Information System (IM)
- EISA
- Enhanced Industry Standard Architecture (ISA)
- EISA
- European Imaging and Sound Association (org., Europe)
- EISB
- Electronic Imaging Standards Board (org.)
- EISS
- Europaeisches Institut fuer SystemSicherheit (org., Karlsruhe, Germany, Europe)
- EIT
- Encoded Information Type
- EITS
- Eesti InfoTehnoloogia Seltsi (org., Estland)
- EJB
- Enterprise Java Beans (Java, Sun)
- EJC
- Electronic Journal of Communication
- EKMS
- Electronic Key Management System (cryptography)
- EKOS
- Elektronisches KOmmunikationsSystem (MBAG)
- EL
- Electro Luminescent [display]
- EL1
- Extensible Language one (ECLogic)
- ELAN
- Education LANguage
- ELAN
- Emulated Local Area Network (ATM, LANE)
- ELAP
- Ethernet Link Access Protocol (LAP, ethernet)
- ELF
- Executable and Linkable Format (Unix, OS/2)
- ELH
- Entity Life History (DB)
- ELI
- Embedded LISP Interpreter (Andrew mail system)
- ELK
- Extension Language Kit (Scheme)
- ELLIS
- EuLisp LInda System (LISP)
- ELM
- ELectronic Mailer (Unix)
- ELO
- Elektronischer Leitz Ordner (OA)
- ELOD
- Erasable Laser Optical Disk (OD)
- ELP
- Equational Logic Programming [language]
- ELRAD
- [magazin fuer] ELektronik und technische RechnerAnwenDungen
- ELS
- Entry Level System ??? (Novell, Netware)
- EM
- Extensions Manager (Apple)
- EMA
- Electronic Messaging Association (org., USA)
- EMA
- Enterprise Management Architecture (DEC)
- EMA
- Extended Mercury Autocode
- EMACS
- Editing MACroS (GNU)
- EMAS
- Edinburgh Multi-Access System (OS, ICL 4-75)
- EMB
- Enhanced Master Burst (EISA)
- EMC
- ElectroMagnetic Compatibility
- EMEA
- [IBM] Europe, Middle East, Africa (IBM)
- EMI
- ElectroMagnetic Interference
- EMI
- External Machine Interface [protocol] (SMS)
- EMISA
- EntwicklungsMethoden fuer InformationsSysteme und deren Anwendung (org., GI)
- EML
- Element Management Layer (TMN)
- EMM
- Expanded Memory Manager
- EMMA
- European MultiMedia Award
- EMP
- Excessive Multiple Posting (Usenet, ECP, spam)
- EMR
- Electro-Magnetic Radiation
- EMS
- Enhanced Messaging Service (mobile-systems)
- EMS
- European Mathematical Society (org.)
- EMS
- Expanded Memory Specification (DOS, Intel)
- EMSC
- Electronic Mail Standards Committee (org.)
- EMV
- ElektroMagnetische Vertraeglichkeit (EN 55022, DIN, VDE 0878)
- EMX
- Enterprise Messaging eXchange [switch]
- EN
- Europa Norm (Europe)
- ENA
- Electronic Networking Association (org., Internet)
- ENA
- Enterprise Networking Association (Banyan, VINES, user group, org.)
- ENA
- European Networking Associates (org., Europe)
- ENA
- Extended Network Addressing (IBM, SNA)
- ENDC
- European Network Design Center (3COM)
- ENDIVE
- Enhanced Direct Interface Video Extensions (OS/2, MMPM/2, IBM), "EnDIVE"
- ENF
- Embedded NAS Firmware (RAID, NAS, ArtStor)
- ENIAC
- Electronic Numerical Integrator And Computer
- ENP
- Embedded NPrinter (NEST, Novell)
- ENS
- Enterprise Network Services (Banyan, VINES)
- ENSIQ
- ENS - Information Query (Banyan, VINES, ENS), "ENS IQ"
- ENSMT
- ENS - Management Tool (ENS, Banyan, VINES), "ENS-MT"
- EO
- Europe Online (network)
- EOA
- End Of Address
- EOB
- End Of Block
- EOCB
- Electrical Optical Circuit Board [project] (Bosch, Siemens, IZM, ...)
- EOD
- End Of Discussion (telecommunication-slang, Usenet, IRC)
- EOD
- Erasable Optical Disk (OD)
- EOF
- End Of File
- EOF
- Enterprise Objects Framework (NeXT)
- EOI
- End Of Input
- EOI
- End Of Interrupt
- EOI
- End Or Identify (GPIB)
- EOJ
- End Of Job
- EOL
- End Of Line
- EOM
- End Of Message
- EON
- Enhanced Other Networks (RDS)
- EOP
- End Of Procedure (Fax)
- EOS
- Electrical OverStress
- EOS
- Extended Operating System (OS)
- EOT
- End Of Text
- EOT
- End Of Thread (telecommunication-slang, Usenet, IRC)
- EOT
- End Of Transmission
- EOTD
- Enhanced Observed Time Difference (LBS)
- EOUG
- European Oracle User Group (org., DB, Oracle, user group, Europe)
- EOWG
- [WAI] Education and Outreach Working Group (WAI)
- EP3
- [the] Extensible PERL PreProcessor (PERL)
- EPA
- Enhanced Performance Architecture
- EPA
- Environmental Protection Agency (USA, org.)
- EPAC
- Ein-Platinen-Allzweck-Computer (IC, C'T)
- EPAC
- Electronic Packaging and Assembly Concept
- EPBR
- Extended Partition Boot Record (PowerQuest)
- EPDF
- Embedded Portable Document Format (Adobe, PDF, HTML)
- EPG
- Electronic Program Guide
- EPH
- Electronic Payment Handling (banking)
- EPHOS
- European Procurement Handbook for Open Systems
- EPIC
- Electronic Privacy Information Center (cryptography)
- EPIC
- European Public sector Information systems Conference
- EPIC
- Explicit Parallelism Instruction Computing (Intel)
- EPIM
- Ethernet Port Interface Module (ethernet)
- EPIX
- Enhanced Performance unIX (Unix), "EP/IX"
- EPK
- Ereignisgesteuerte ProzessKette
- EPLD
- Erasable Programmable Logic Device
- EPN
- Electronic-highway Platform Netherlands (ISP, Netherlands)
- EPOC
- [not an acronym] (Psion, OS, PDA)
- EPP
- Education Purchase Plan (Adobe)
- EPP
- Enhanced Parallel Port / Protocol (Intel, Zenith, Xircom, IEEE 1284)
- EPROM
- Erasable Programmable Read Only Memory (ROM, IC, RL, EPROM)
- EPS
- Electronic Publishing Systems
- EPS
- Embedded PServer (NEST, Novell)
- EPSA
- Early Page Space Allocation (AIX, IBM)
- EPSI
- Encapsulated PostScript Interchange
- EPSIG
- Electronic Publishing Special Interest Group (org.)
- ER
- Externer Rechner (T-Online)
- ERCIM
- European Research Consortium for Information and Mathematics (org., GMD, INRIA, CWI, RAL, ..., Europe)
- ERD
- Entity-Relationship Diagram
- ERIN
- Environmental Resources Information Network (Australia, network)
- ERM
- Enterprise Resource Management
- ERM
- Entity Relationship Model (DB)
- ERO
- European Radiocommunications Office (org., Europe, CEPT)
- EROM
- Erasable Read Only Memory (ROM, IC)
- ERP
- Enterprise Resource Planning [software]
- ERS
- Enterprise Resource Sharing (ENS, Banyan, VINES)
- ERS
- Error Report Suppression [flag] (CATNIP)
- ES
- End System (ATM)
- ES
- Errored Seconds (DS1/E1)
- ES
- European Standard (ETSI)
- ES
- Extended Services (OS/2)
- ES
- Extra Segment [register] (CPU, Intel, assembler)
- ES1
- EliteSwitch/1 (SMC, FDDI), "ES/1"
- ESA
- Enterprise Systems Architecture (IBM, MVS/XA, VM, CMS)
- ESANN
- European Symposium on Artificial Neural Networks (conference, NN)
- ESAXA
- Enterprise Systems Architecture / eXtended Architecture (IBM, ESA, XC), "ESA/XA"
- ESAXC
- Enterprise Systems Architecture / eXtended Configuration (IBM, ESA, XA), "ESA/XC"
- ESCD
- Extended System Configuration Data (BIOS, PNP)
- ESCON
- Enterprise Systems CONnect (IBM)
- ESCP2
- Epson Specific Code / Protocol 2 (Drucker), "ESC/P2"
- ESD
- Electronic Software Distribution
- ESD
- ElectroStatic Discharge
- ESDC
- Extra Segment Descriptor Cache [register] (ES, Intel, CPU)
- ESDI
- Enhanced Standard Device Interface
- ESDS
- Entry Sequenced Data Set (VSAM)
- ESE
- Extensible Storage Engine (AD, MS)
- ESEC
- European Software Engineering Conference (GI, BCS, AFCET, AICA, OeGI, SI, conference)
- ESER
- Einheitliches System dEr Rechentechnik (GDR)
- ESF
- Extended Super Frame (ISDN, T1)
- ESI
- End System IDentifier (ATM)
- ESIOP
- Environment Specific Inter-ORB Protocol (OMG, CORBA, ORB, DCE)
- ESIS
- Element Structure Information Set (SGML)
- ESIS
- End System to Intermediate System [protocol / routing] (OSI), "ES-IS"
- ESM
- External Storage Module (Sun)
- ESMD
- Embedded Storage Module Disk
- ESMD
- Enhanced Storage Module Device
- ESMTP
- Extended Simple Message Transport Protocol (SMTP, RFC 1425/1869)
- ESN
- Electronic Serial Number
- ESN
- Electronic Switched Network
- ESNET
- Energy Sciences NETwork (network, USA, Internet)
- ESORICS
- European Symposium On Research In Computer Security (conference)
- ESP
- [IP] Encapsulating Security Payload (IPSEC, IP, RFC 1825/1827, VPN)
- ESP
- EFI System Partition (EFI)
- ESP
- Emulation Sensing Processor (QMS)
- ESP
- Ethernet Serial Port (ethernet)
- ESP
- Extreme Support through Personalization (IBM)
- ESPCM
- Electronic Speech systems Pulse Code Modulation (PCM)
- ESPRIT
- European Strategic Program of Research and Development in Information Technology (Europe)
- ESR
- Event Service Routine (IPX)
- ESS
- Extended Service Set (WLAN)
- ESSI
- European Software and Systems Initiative
- EST
- Eastern Standard Time [-0500] (TZ, EDT, USA)
- ESTO
- Electronic Systems Technology Office (org., ARPA)
- ETAI
- Electronic Transactions on Artificial Intelligence (AI)
- ETANN
- Electrically Trainable Analog Neural Network (NN)
- ETAS
- Elektronisches Teile-AuskunftsSystem (MBAG)
- ETB
- Elektronisches TelefonBuch (T-Online)
- ETB
- End of Transmission Blank / Block
- ETC
- European Test Conference (VDE, IEEE-CS, conference)
- ETE
- End-To-End
- ETG
- Enterprise Transaction Gateway (EDI, NT)
- ETH
- Eidgenoessische Technische Hochschule
- ETHZ
- Eidgenoessische Technische Hochschule Zuerich (org., Switzerland)
- ETK
- Embedded ToolKit [for Windows CE] (MS, Windows, CE)
- ETL
- Extraction, Transformation and Loading
- ETLA
- Extended Three Letter Acronym
- ETO
- Essentials - Tools - Objects (Apple), "E.T.O."
- ETR
- Early Token Release (Token Ring)
- ETS
- Embedded ToolSuite (Phar Lap)
- ETS
- European Telecommunication Standard (ETSI)
- ETS
- Executable Test Suite (ISO 9646-1)
- ETSI
- European Telecommunication Standards Institute (org., Europe, ETSI)
- ETX
- End of Transmission teXt
- EU
- Execution Unit (CPU)
- EUC
- Extended Unix Code (Unix, AT&T)
- EULA
- End User License Agreement (MS)
- EUNET
- European Unix NETwork (network, Internet, ISP, Unix)
- EUS
- EntscheidungsUnterstuetzende Systeme
- EUSIDIC
- ??? [European Association of Information Services] (org., Europe)
- EUSUVP
- EntscheidungsUnterstuetzendes System UmweltVertraeglichkeitsPruefung (EuropeS, XPS, Uni Hamburg, Germany)
- EUUG
- European Unix User Group (org., user group, Unix, Europe)
- EV
- EtagenVerteiler (cable, EN 50 173)
- EVC
- Enhanced Video Connector (VESA)
- EVE
- Extended Virtual Environment
- EVMS
- Enterprise Volume Management System (OSS, IBM)
- EVN
- EinzelVerbindungsNachweis (Telekom)
- EWAS
- Elektronisches WareneingangsAbwicklungsSystem (MBAG)
- EWIKO
- [verein zur foerderung] Elektronischer WIssenschaftsKOmmunikation (org.)
- EWOS
- European Workshop for Open Systems (OSI, ODA)
- EWS
- Employee Written Software (IBM)
- EWS
- European Workshop on SGML (org., SGML)
- EXCA
- EXchangeable Card Architecture, "ExCA"
- EXFCB
- EXtended File Control Block
- EXTRA
- EXecutionTRace Analyser (IBM, OS/2)
- EXUG
- European X Users Group (org., user group, Europe)
- EXZ
- EXcessive Zeros [error event] (DS1/E1, DS3/E3)
- EZ
- EchtZeit (fair)
Node:F, Next:G, Previous:E, Up:Top
-- F --
- F2C
- FORTRAN to C [converter]
- F2F
- Frequency - Double Frequency
- FA
- FernmeldeAmt (Telekom)
- FAA
- Flow Admission Acknowledge [message] (LFAP)
- FABS
- Fast Access Btree Structure
- FAC
- Final Assembly Code (IMEI, GSM, mobile-systems)
- FACCH
- Fast Associated Control CHannel (GSM, DCCH, mobile-systems)
- FACE
- Framed Access Command Environment (Unix, SVR4)
- FACS
- Firmware ACPI Control Structure (ACPI)
- FADOS
- Fast Amsterdam Distributed (???) Operating System (OS, FAMP)
- FADT
- Fixed ACPI Description Table (ACPI)
- FADU
- File Access Data Unit (FTAM)
- FAE
- Field Application Engineer
- FAG
- FernmeldeAnlagenGesetz telecommunication, Germany
- FAIS
- Finnish Artificial Intelligence Society (org., Finland, AI)
- FAL
- File Access Listener (DEC, DNA)
- FAME
- FORMEX Applied to Multilingualism in Europe (SGML, Europe)
- FAMOS
- Floating gate Avalanche injection Metal Oxide Semiconductor (IC)
- FAMP
- Fast Amsterdam MultiProcessor
- FANP
- Flow Attribute Notification Protocol (Toshiba, RFC 2129)
- FAPI
- Family Application Programmer Interface (DOS, VDM, API)
- FAQ
- Frequently Asked Questions (telecommunication-slang, Usenet)
- FAR
- False Acception Rate
- FAR
- Fixed Alternative Routing (SNI)
- FAR
- Flow Admission Request [message] (LFAP)
- FARNET
- Federation of American Research NETworks (network)
- FAS
- Flow Admission Service
- FASMI
- Fast Analysis of Shared Multidimensional Information (OLAP)
- FAST
- First Application System Test
- FAST
- Forschungsinstitut fuer Angewandte Software-Technologie [e.v.] (org.)
- FAT
- File Allocation Table (DOS)
- FAU
- Flow Admission Update [message] (LFAP)
- FAU
- Friedrich-Alexander-Universitaet (org., Erlangen, Germany, Nuernberg, Germany)
- FAW
- Forschungsinstitut fuer Anwendungsorientierte Wissensverarbeitung (org., KI, Ulm)
- FB
- Fiber optic Backbone
- FBAS
- FarbBild-AustastSystem / Farb-Bild-Austast-Synchron-signal (video)
- FBL
- Frame Burst error Length (CD)
- FBM
- Flexible Buffer Management (QMS)
- FBS
- Flexible Bandwidth Service (ATM, SDH)
- FC
- Federal Criteria [for information technology security] (NIST, USA)
- FC
- Feedback Control
- FC
- Fibre Channel
- FC
- Frame Control (FDDI, Token Ring)
- FCA
- Flow Control Ack (DLSW)
- FCAL
- Fibre Channel - Arbitrated Loop, "FC-AL"
- FCAPS
- Fault, Configuration, Accounting, Performance, Security [management areas]
- FCB
- File Control Block (DOS)
- FCBS
- File Control BlockS (DOS)
- FCC
- Federal Communications Commission (org., USA)
- FCC
- Forward Carbon Copy (telecommunication)
- FCCH
- Frequency Correction CHannel (GSM, mobile-systems)
- FCCN
- Fundacao para a Computacao Cientifica Nacional (org., Portugal)
- FCD
- Floating Car Data
- FCFS
- First Come, First Served
- FCH
- Frame Control Channel (HiperLAN/2)
- FCI
- Fibre Channel Interface
- FCI
- Flow Control Indicator (DLSW)
- FCI
- Forward Cache Identifier (CATNIP)
- FCO
- Flow Control Operator Bits (DLSW)
- FCP
- [SCSI-3] Fibre Channel Protocol (SAM)
- FCPGA
- Flip Chip Pin Grid Array (CPU), "FC-PGA"
- FCPH
- Fibre Channel PHysical and signaling interface (SAM), "FC-PH"
- FCR
- Flow Change Request [message] (LFAP)
- FCS
- Fast Circuit Switching
- FCS
- First Customer Ship (IBM)
- FCS
- Frame Check Sequence (FDDI, Token Ring)
- FCS
- Frame Check Sum (MODEM)
- FDA
- FORTRAN Design Aid (FORTRAN)
- FDAD
- Functional Data ADministrator
- FDC
- Floppy Disk Controller (FDD)
- FDCT
- Fast Discrete Cosine Transformation (DCT)
- FDD
- Floppy Disk Drive
- FDD
- Frequency Division Duplex (mobile-systems)
- FDDI
- Fiber Distributed Data Interface (ANSI, ISO 8314)
- FDDITPPMD
- FDDI Twisted Pair-Physical layer, Medium Dependent, "FDDI TP-PMD"
- FDE
- Full Duplex Ethernet (ethernet)
- FDES
- Full Duplex EtherSwitch (Kalpana)
- FDI
- [fachverband der ] Fuehrungskraefte der Druckindustrie und Informationsverarbeitung (org.)
- FDL
- File Definition Language
- FDL
- Free Documentation License (GNU)
- FDM
- Frequency Division Multiplexing (FDM)
- FDMA
- Frequency Division Multiple Access (mobile-systems)
- FDO
- Functional Device Object
- FDT
- Formal Description Technique
- FDTDMA
- Frequency Division/Time Division Multiple Access (mobile-systems, GSM), "FD/TDMA"
- FDX
- Full DupleX
- FE
- Forschung und Entwicklung, "F&E"
- FE
- Functional Entity (IN)
- FEA
- Functional Entity Action (IN, UNI)
- FEAL
- Fast Data Encipherment Algorithm (DES, cryptography)
- FEAST
- Fast Data Enciphering Algorithm (cryptography)
- FEBE
- Far End Block Error (SONET)
- FEC
- Forward Error Correction (GSM, mobile-systems)
- FECN
- Forward Explicit Congestion Notification (ATM)
- FEFCO
- ???
- FEIT
- Fujitsu Enhanced Imaging Technology (Fujitsu)
- FEK
- File Encryption Key (cryptography)
- FEM
- Finite Elemente Methode
- FEN
- Free-net Erlangen/Nuernberg
- FEP
- Firewall Enhancement Protocol (RFC 3093)
- FEP
- Front End Processor
- FER
- Forward Error Correction (satellite)
- FERF
- Far End Receive Failure (UNI, ATM, SONET, OAM)
- FESI
- Federacion Espanola de Sociedades de Informatica (org., Spain)
- FET
- Field Effect Transistor
- FF
- Form(ular) Feed
- FFAPI
- File Format API (MS, API)
- FFC
- Fully Formed Character [printer]
- FFDC
- First Failure Data Capture
- FFDT
- FDDI Full Duplexing Technology (FDDI)
- FFOL
- FDDI Follow-On-LAN
- FFS
- Fallback Fault-tolerant Server (IBM, OS/2)
- FFS
- Fast File System (Amiga, Commodore)
- FFS
- Fast Filing System (BSD, Unix)
- FFS
- Flexible Fertigungs-Systeme
- FFST2
- First Failure Support Technology /2 (IBM), "FFST/2"
- FFT
- Final Form Text
- FGA
- Future Graphics Adapter (Spea)
- FGCS
- Fifth Generation Computer Systems [project] (ICOT)
- FGREP
- Fixed Global Regular Expression Print (Unix, GREP)
- FHGS
- FreeHand Graphics Studio (Macromedia, DTP)
- FHSS
- Frequency Hopping Spread Spectrum (WLAN)
- FIA
- Fiberoptic Industry Association (org.)
- FIB
- Forwarding Information Base (router, LAN, Internet)
- FIBU
- FInanzBUchhaltung
- FIC
- First International Computer [inc.] (manufacturer)
- FID
- File IDentifier (APDU)
- FID
- File Identifier Descriptor (UDF, CD-R)
- FIDO
- FIlter Device Object, "FiDO"
- FIF
- Fractal Interchange Format
- FIFF
- Forum Informatikerinnen Fuer den Frieden (org.)
- FIFO
- First In First Out (CPU)
- FIG
- Forth Interest Group (org., Forth)
- FIGLET
- Frank, Ian and Glenn's LETters (ASCII, fonts)
- FILE
- Free Internet Lexicon and Encyclopedia (WWW, DICT)
- FILO
- First In Last Out
- FIMAS
- Financial Institution Message Authentication Standard (banking, ANSI)
- FIOC
- Frame Input/Output Controller
- FIP
- Facility Interface Processor
- FIP
- Factory Instrumentation Protocol
- FIP
- Fluorescent Indicator Panel
- FIPA
- Foundation for Intelligent Physical Agents (org., Agents)
- FIPS
- Federal Information Processing Standard (NIST, USA)
- FIQ
- Fast Interrupt reQuest (ARM, RISC)
- FIR
- Fast IRDA (IRDA)
- FIR
- Finite Impulse Response (DSP)
- FIRE
- Flexible Intelligent Routing Engine (3Com)
- FIRMR
- Federal Information Resources Management Regulations (USA)
- FIRP
- Federal Internet Requirements Panel (Internet, USA)
- FIRST
- ForschungsInstitut fuer Rechnerarchitektur und SoftwareTechnik (org., GMD, Berlin, Germany)
- FIRST
- Forum of Incident Response and SecuriTy (org., NIST)
- FIS
- FachInformationsSystem
- FIS
- FuehrungsInformationsSysteme
- FIT
- Failures In Time
- FITS
- Functional Interpolating Transformation System
- FIU
- Fingerprint Identification Unit (Sony)
- FIZ
- FachInformationsZentrum karlsruhe Org., Germany
- FK
- Foundation Kit (NextStep, OpenStep, Apple, Rhapsody)
- FKS
- Fernmelde-Klein-Steckverbindung (Westernstecker)
- FL
- Fiber optic Link
- FLACC
- Full Level Algol Checkout Compiler
- FLAME
- FLexible API for Module-based Environments (RL, API)
- FLC
- Ferroelectric Liquid Crystal
- FLEA
- Four Letter Extended Acronym
- FLEXIP
- FLEXible Internet Protocol (Novell, Netware), "FLeX/IP"
- FLIM
- Faithful Library about Internet Message (EMACS, GNU)
- FLOPS
- FLoating-point Operations Per Second (CPU)
- FLP
- Fast Link Pulse (ethernet, LAN, NLP)
- FLS
- ???
- FM
- Frequenz-Modulation
- FMA
- Federated Management Architecture (Java)
- FMM
- Flash Memory Manager (Intel)
- FMS
- FernMeldeSystem
- FMS
- FORTRAN Monitor System (OS, IBM 709)
- FMTEYEWTK
- Far More Than Everything You Ever Wanted To Know (slang, PERL)
- FNC
- Federal Networking Council (org., USA)
- FO
- Fiber Optic
- FOA
- Fiber Optic Association (org.)
- FOC
- Fiber Optic Cable / Communications
- FOCS
- [symposium on] Foundations Of Computer Science (conference)
- FOD
- Flexible Optical Disk (OD)
- FODA
- Formal specification of ODA document structures (ODA, ISO)
- FODO
- [international conference on] Foundations Of Data Organization and algorithms (conference, INRIA)
- FOEBUD
- [verein zur] Foerderung des OEffentlichen Bewegten und Unbewegten Datenverkehrs [e.v.] (org.), "FoeBud"
- FOIRL
- Fiber Optic InterRepeater Link (OWG)
- FOKUS
- Forschungszentrum fuer Offene KommUnikationsSysteme (org., GMD, Berlin, Germany)
- FOLDOC
- Free OnLine Dictionary Of Computing (WWW, UK)
- FOLED
- Flexible Organic Light Emitting Display (OLED)
- FOMAU
- Fiber Optic MAU (ethernet)
- FON
- Fiber Optics Network
- FOOBAR
- FTP Operation Over Big Address Records (RFC 1639, FTP)
- FOOT
- Forum for Object Oriented Technology (CERN, OOP)
- FOP
- Formatting Object Processor (Apache)
- FORMEX
- FORMalised EXchange of electronic publications (SGML, Europe)
- FORML
- Formal Object Role Modelling Language
- FORTRAN
- FORmula TRANslation
- FORTWIHR
- FORschungsverbund fuer Technisch-WIssenschaftliches HochleistungsRechnen (org., Bavaria)
- FORWISS
- bayerisches FORschungszentrum fuer WISsensbasierte Systeme (org., KI)
- FOSI
- Format Output Specification Instance (SGML, CALS)
- FOSSIL
- Fido Opus Seadog Standard Interface Layer
- FOT
- Fiber Optic Transceiver
- FOTE
- Follow-on Operational Test and Evaluation, "FOT & E"
- FOURCC
- FOUR Character Code (RIFF, TIFF)
- FOV
- Field Of View (VRML)
- FOX
- Field Operational X.500
- FPA
- Fast Packet Adaption (FPS, FPR)
- FPA
- Floating Point Accelerator
- FPAA
- Field Programmable ALU Array (IC, ALU, RL)
- FPC
- Floating Point Coprocessor
- FPDI
- Flat Panel Display Interface (VESA)
- FPDU
- FTAM Protocol Data Unit (PDU)
- FPE
- Floating Point Engine
- FPGA
- Field Programmable Gate Array (RL)
- FPI
- Flux Changes per Inch (HDD)
- FPI
- Formal Public Identifier (DTD, SGML)
- FPI
- Functional Process Improvement
- FPK
- Fast Packet Keying (WLAN, WEP, RSA, cryptography)
- FPLA
- Field Programmable Logic Array
- FPLMTS
- Future Public Land Mobile Telecommunications System (IN, mobile-systems)
- FPM
- Fast Page Mode [DRAM] (RAM, DRAM)
- FPM
- Fast Page Mode [ram] (RAM, DRAM, IC)
- FPMDRAM
- Fast Page Mode DRAM (RAM, DRAM, IC), "FPM-DRAM"
- FPMPMI
- Flat Panel Monitor Physical Mounting Interface [standard] (LCD, VESA)
- FPNW
- File and Print service for NetWare (MS, Windows NT, DSMN)
- FPODA
- Fixed Priority Orientated Demand Assignment (MAC, PODA)
- FPP
- Fast-Parallel-Port
- FPP
- Floating Point Processor
- FPP
- FORTRAN Pre-Processor (FORTRAN)
- FPP
- Full Packaged Product (MS)
- FPR
- Fast Packet Relay (FPS, FPA)
- FPR
- Floating Point Register (FPU)
- FPS
- Fast Packet Switching (X.25, Datex-J)
- FPS
- Frames Per Second
- FPU
- Floating Point Unit (CPU)
- FQDN
- Fully Qualified DOMAIN Name (Internet)
- FRAD
- Frame Relay Access Device
- FRAM
- Ferroelectric Random Access Memory (RAM, IC)
- FRD
- Functional Requirements Description
- FRF
- Floatingpoint Register File (DEC, Alpha, CPU)
- FRICC
- Federal Research Internet Coordinating Committee (org.)
- FRL
- Frame Representation Language (AI)
- FRMR
- FRaMe Reject (HDLC, LAPB, SDLC)
- FROM
- Factory Read Only Memory (ROM)
- FRR
- False Rejection Rate
- FRR
- Functional Recovery Routine
- FRS
- Flexible Route Selection
- FRS
- Frame Relay Service (ATM, UNI)
- FS
- File System (LVM)
- FS
- Frame Status (FDDI, Token Ring)
- FSAG
- Free Software Association of Germany (org.)
- FSB
- For Small Business (Novell)
- FSB
- Front Side Bus
- FSC
- Fujitsu Siemens Computer (manufacturer)
- FSCK
- File System Consistency checK (Unix)
- FSD
- File System Driver
- FSF
- Free Software Foundation (org., GNU)
- FSH
- File System Hierarchy (Linux, LSB)
- FSIP
- Full Scale InPut (FSOP)
- FSK
- Frequency Shift Keying (telecommunication)
- FSM
- Finite State Machine (TTCN, ...)
- FSM
- Freiwillige Selbstkontrolle Multimedia Org., Germany
- FSMGDOS
- ??? Graphics Device Operating System (OS, Atari)
- FSO
- [scripting runtime library] File System Objects (MS, WSH)
- FSOP
- Full Scale OutPut (FSIP)
- FSOS
- Free Standing Operating System (OS)
- FSP
- File Slurping Protocol
- FSRTL
- File System RunTime Library
- FSS
- Fast System Switch (Unix)
- FSSUTF
- FileSystem Safe UCS Transformation Format (UCS, Unicode), "FSS-UTF"
- FST
- Flat Square Technology (Hitachi)
- FSTN
- Film SuperTwisted Nematic (LCD)
- FSTP
- Foiled Shielded Twisted Pair [cable] (STP, TP), "F/STP"
- FSU
- Free Software Union (org.)
- FT1
- Fractional T1 (ISDN, T1, DS-0, DS-1)
- FTA
- Floptical Technology Association (3M u.a.)
- FTAM
- File Transfer, Access and Management (GOSIP, ISO 8571/8572)
- FTBFS
- Fails To Build From Source (Linux, Debian, slang)
- FTC
- Federal Trade Commission (org., USA)
- FTE
- [DCOM] For The Enterprise (DCOM, SAG)
- FTN
- Fido Technology Network (FidoNet)
- FTNA
- File Transfer Access and Management
- FTNEA
- File Transfer NEtwork Architecure (SNI)
- FTOS
- File Transfer Open Systems
- FTOS
- File Transfer OSI Support
- FTP
- File Transfer Protocol (Internet, RFC 959)
- FTP
- Foiled Twisted Pair [cable] (UTP, TP)
- FTPD
- File Transfer Protocol DAEMON (FTP)
- FTR
- Full Text Retrieval
- FTS
- Fidonet Technical Standard
- FTS2000
- Federal Telecommunications Services - 2000 (USA), "FTS-2000"
- FTSC
- Federal Telecommunications Standards Committee (org., USA)
- FTSC
- Fidonet Technical Standard Conference (conference)
- FTZ
- FernmeldeTechnische Zentralamt / Zulassung (Telekom, ZZF, predecessor)
- FUA
- Flow Update Acknowledge [message] (LFAP)
- FUB
- Freie Universitaet Berlin (org.)
- FUBAB
- Fouled / Fucked Up Beyond All Belief (slang, Usenet, IRC)
- FUBAR
- Fouled / Fucked Up Beyond All Recognition / Repair (telecommunication-slang, Usenet, IRC)
- FUD
- Fear, Uncertainty, & Doubt (slang, IBM)
- FUN
- Flow Update Notification [message] (LFAP)
- FUNI
- Frame User Network Interface
- FUEV
- Fernmeldeanlagen-UeberwachungsVerordnung
- FWH
- FirmWare Hub (BIOS, Intel)
- FWIW
- For What It's Worth (telecommunication-slang, Usenet, IRC)
- FWT
- Fast Wavelet Transformation
- FXU
- FiXed point Unit (POWER, CPU)
- FYI
- For Your Information (telecommunication-slang, Usenet, IRC)
- FZA
- ??? [compression]
- FZI
- ForschungsZentrum Informatik (org., Uni Karlsruhe, Germany)
Node:G, Next:H, Previous:F, Up:Top
-- G --
- GA
- General Availability (OS/2)
- GA
- Genetic Algorithm(s)
- GABELN
- Gruppe Area Brett Echo Liste Newsgroup (telecommunication-slang, Usenet, BBS)
- GABRIEL
- GAteway and BRIdge to Europe's national Libraries
- GAC
- Global Assembly Cache (MS, .NET)
- GAC
- Government Advisory Council (ICANN)
- GADK
- Global Application Developers Kit (Sun)
- GAE
- Generic Application Environment
- GAEB
- Gemeinsamer Ausschuss fuer Elektronik im Bauwesen (org.)
- GAFCON
- German AirForce Communication Network Mil., Germany, Netzwerk
- GAFDIN
- German AirForce Digital Network Mil., Germany, Netzwerk
- GAIA
- GUI Application Interoperability Architecture (OSF)
- GAIN
- German Advanced Integrated Network (IBM)
- GAK
- Governmental Accessed Keys (cryptography)
- GAL
- Generic Array celL / Logic
- GAN
- Global Area Network
- GAN
- GrenzAktenNachweis (INPOL)
- GAP
- Generic Access Profile (DECT, Europe)
- GAP
- Generic Address Parameter
- GART
- Graphics Address Remapping Table (AGP)
- GASH
- Group Admin SHell (Unix, Shell)
- GATOR
- GATeway OrientierungsRatgeber (Internet)
- GAWK
- GNU AWK (GNU, AWK)
- GB
- GigaByte
- GB
- GuoBao [codepage]
- GBIP
- General Purpose Interface Bus
- GBPS
- GigaBits Per Second
- GC
- Global Catalog (MS, AD)
- GCA
- General Communications Architecture (Ingres)
- GCAD
- Geographical Computer Aided Design System
- GCATT
- Georgia Center for Advanced Telecommunications Technology (org., USA)
- GCC
- GNU C Compiler (GNU)
- GCCS
- Global Command and Control System (DISA, mil.)
- GCCS
- Government Code and Cipher School (UK, mil.), "GC&CS"
- GCHQ
- Government Communications HeadQuarters (mil., UK)
- GCID
- Global Call IDentifier
- GCIDIE
- Global Call IDentifier- Information Element (GCID), "GCID-IE"
- GCL
- GNU Common LISP (GNU, LISP)
- GCL
- Graphics Command Language
- GCOS
- General Comprehensive Operating System (Honeywell, OS, Honeywell Series 60, Honeywell Series 6000)
- GCR
- Gray Component Replacement (RGB, CYMK, DTP)
- GCR
- Group Coded Recording
- GCRA
- Generic Cell Rate Algorithm (UNI, ATM)
- GCS
- Greek Computer Society (org., Griechenland)
- GCS
- Group Control System (IBM, VM, VME, VM/ESA)
- GDA
- Global Directory Agent (DCE)
- GDAP
- Government Document Application Profile
- GDB
- GNU DeBugger (GNU)
- GDBM
- GNU Data Base Manager (DB, GNU)
- GDD
- Gesellschaft fuer Datenschutz und Datensicherung (org.)
- GDDM
- Graphical Data Display Manager (IBM)
- GDI
- Graphical Device / Display Interface
- GDMI
- Generic Definition of Management Information
- GDMO
- Guidelines for the Definition of Managed Objects (OSI)
- GDOS
- Graphics Device Operating System (OS, Atari)
- GDOUG
- Greater Detroit OS/2 User Group (org., user group, OS/2, USA)
- GDPDU
- Grundsaetze zum Datenzugriff und zur Pruefbarkeit Digitaler Unterlagen (BMF), "GDPdU"
- GDROM
- ??? Read Only Memory (Sega, ROM), "GD-ROM"
- GDS
- Generalized Data Stream (IBM, APPC)
- GDS
- Global Directory Service (DCE)
- GDT
- Global Descriptor Table
- GDTRC
- Global Descriptor Table Register Cache (GDT, Intel, CPU)
- GE
- General Electric (manufacturer, GE)
- GEAM
- GEAM Encrypts All Mails (cryptography)
- GECOS
- General Electric Comprehensive Operating Supervisor / System (OS, GE, GCOS, predecessor, Honeywell)
- GEI
- Gesellschaft fuer Elektronische Informationsverarbeitung [mbh] (manufacturer, Aachen)
- GEIST
- German Encyclopedic Internet Service Terminal (org.)
- GEM
- Generalized Executive for realtime Multiprocessor applications (OS)
- GEM
- Graphics Environment Manager (DR, PC)
- GENIE
- General Electric Network for Information Exchange (network, GE)
- GEOS
- Graphic Environment Operating System (OS)
- GERAN
- GSM EDGE Radio Access Network (GSM, EDGE, mobile-systems)
- GESIP
- GESellschaft fuer Informatik in der Pharmazie [e.v.] (org.)
- GETS
- Government Emergency Telecommunications System (USA)
- GFC
- Generic Flow Control (ATM)
- GFC
- Going For Coffee (telecommunication-slang, Usenet, IRC)
- GFDL
- GNU Free Documentation License (GNU)
- GFLOPS
- Giga FLoating-point Operations Per Second (CPU)
- GFP
- Global Functional Plane (IN)
- GFS
- ??? File System
- GFSK
- Gaussian Frequency Shift Keying (telecommunication)
- GGI
- General Graphics Interface
- GGP
- Gateway to Gateway Protocol (RFC 823)
- GGS
- GueteGemeinschaft Software [e.v.] (org.)
- GGSN
- Gateway GPRS Support Node (GPRS, mobile-systems)
- GHOST
- Goal Hierarchy and Objectives Structuring Technique (TUB)
- GHTSTN
- Guest Host Technique SuperTwisted Nematic (LCD), "GHT-STN"
- GI
- Gesellschaft fuer Informatik (org.)
- GID
- Group ID
- GIDAS
- Grafisch-Interaktives DatenAnalyseSystem
- GIDEI
- General Input Device Emulation Interface
- GIDO
- General Intrusion Detection Object (CIDF)
- GIGO
- Garbage In Garbage Out
- GII
- General Input Interface
- GIL
- Gesellschaft fuer Informatik in der Land-, forst- und ernaehrungswirtschaft [e.v.] (org.)
- GIM
- Gesellschaft fuer informationstechnik und InformationsManagement [mbh] (ISC, Bremen)
- GIMP
- General / GNU Image Manipulation Program (Linux, Graphik, GNU)
- GIMPS
- Great Internet Mersenne Prime Search (Internet)
- GINA
- Generische INteraktive Anwendung (GMD)
- GINA
- Graphic Identification and Authentication
- GIOP
- General Inter-ORB Protocol (OMG, CORBA, ORB, IIOP)
- GIPS
- Giga Instructions Per Second (CPU)
- GIRL
- Generalized Information Retrieval Language
- GIS
- Geographic Information System
- GIT
- GNU Interactive Tools (GNU)
- GITS
- Government Information Technology Service (USA)
- GJSP
- GNU Java Server Pages (GNU, Java, JSP)
- GKDC
- Group Key Distribution Centre (KDC, CBT)
- GKMP
- Group Key Management Protocol
- GKS
- Graphic Kernel System
- GLDV
- Gesellschaft fuer Linguistische DatenVerarbeitung (org.)
- GLGPL
- GNU Lesser General Public License (GNU)
- GLM
- Generalized Markup Language
- GLOCOM
- [center for] GLObal COMmunications (org., Japan)
- GLU
- openGL Utility Library (OpenGL, GLU)
- GLUT
- openGL Utility library Toolkit (OpenGL, GLU)
- GM
- General MIDI [standard] (MIDI)
- GMA
- Gesellschaft fuer Mess- und Automatisierungstechnik (org., VDI)
- GMCH
- Graphics and Memory Controller Hub (Intel, ICH)
- GMD
- Gesellschaft fuer Mathematik und Datenverarbeitung (org., St. Augustin)
- GMDS
- deutsche Gesellschaft fuer Medizinische Dokumentation, informatik und Statistik [e.v.] (org.)
- GME
- Gesellschaft MikroElektronik (org., VDE, VDI)
- GMGPL
- GNAT Modified GNU Public License (GNAT, GNU, GPL)
- GMI
- Generic Management Information (OSI)
- GML
- General Markup Language
- GMOEOR
- Gesellschaft ??? (org.)
- GMP
- GNU Multi-Precision [library] (GNU)
- GMR
- Giant Magneto-Resistive [heads] (HDD, IBM, Toshiba)
- GMSK
- Gaussian Minimum Shift Keying
- GMT
- Greenwich Mean Time [+0000] (TZ, UTC, UK)
- GNA
- Global Network Academy (Internet)
- GNAT
- GNU Ada Translator (GNU)
- GNI
- GayNet International (network)
- GNIUS
- GSM Network for Improved access to Universal Services (GSM, Europe)
- GNMP
- Government Network Management Profile (USA)
- GNN
- Global Network Navigator (Internet, WWW)
- GNOME
- GNU Network Object Model Environment (GNU)
- GNU
- GNU's Not Unix (rekursiv!, Unix, GNU, OS)
- GNUPG
- GNU Privacy Guard (GNU, cryptography), "GnuPG"
- GNX400
- Gateway Network eXchange 400 (Proteon, SNA, SDLC), "GNX 400"
- GOCA
- Graphic Object Content Architecture (IBM, MO:DCA)
- GOD
- Global OutDial
- GOD
- Grundsaetze ordnungsmaessiger Datenverarbeitung, "GoD"
- GOP
- Group Of Pictures (video, VOBU, DVD)
- GOPS
- Giga Operations Per Second
- GOSIP
- Government Open Systems Interconnections Profile (USA, UK)
- GPA
- GNU Privacy Assistant (GNU, GnuPG)
- GPC
- General-Purpose Computation
- GPC
- GNU Pascal Compiler (GNU)
- GPC
- Graphics Performance Characterization [committee] (org., HP, IBM, DEC, SGI, Sun,...)
- GPC
- Group Policy Container (AD, GPO)
- GPCI
- Graphics Processor Command Interface
- GPF
- General Protection Fault (Windows)
- GPG
- GNU Privacy Guard (GNU)
- GPI
- Graphics Programming Interface
- GPIB
- General-Purpose Interface Bus (IEEE 488, GPIB)
- GPIO
- General Purpose Input Output
- GPL
- General Public Licence (GNU)
- GPL
- Graphics Programming Language
- GPM
- Gesellschaft fuer ProjektManagement [e.v.] (org.)
- GPO
- Group Policy Objects (AD, GPO)
- GPP
- [SCSI-3] Generic Packetized Protocol (SAM)
- GPR
- General Purpose Register (CPU)
- GPRS
- General Packet Radio Service / System (ETSI, GSM, TCP/IP, GPRS, mobile-systems)
- GPS
- Global Positioning System
- GPSI
- Graphics Processor Software Interface
- GPT
- Group Policy Template (AD, GPO)
- GPT
- GUID Partition Table (EFI, GUID)
- GPU
- Graphics Processing Unit
- GPV
- General Public Virus
- GRADD
- GRaphics Adapter Device Driver (OS/2, IBM)
- GRASP
- Graphic Animation System for Professionals
- GRC
- Generic Reference Configuration
- GRE
- Generic Routing Encapsulation (RFC 1701, VPN)
- GREP
- Global Regular Expression Print (Unix)
- GRIC
- Global Research Internet Connection (org., ISP)
- GRINS
- GRaphical iNterface to SMIL (SMIL, Oratix), "GRiNS"
- GRPS
- General Packet Radio Service (GSM, mobile-systems)
- GRUB
- GRand Unified Bootloader (GNU)
- GS
- General Standard (MIDI)
- GS
- Gepruefte Sicherheit
- GSDK
- Game Software Development Kit (Linux, GGI, OpenGL)
- GSDS
- Genealogy Software Distribution System
- GSL
- Graphics Software Labs (AT&T)
- GSM
- Global System for Mobile communications
- GSM
- Groupe Speciale Mobile (org. , CEPT)
- GSMP
- General Switch Management Protocol (DEC, Sprint)
- GSNW
- Gateway Service for NetWare (MS, Windows NT)
- GSP
- GNU Server Pages (GNU, Java, JSP)
- GSS
- Generic Security Service (IETF, GSS-API)
- GSS
- Group Support System
- GSSAPI
- Generic Security Service API (RFC 2078, API), "GSS-API"
- GST
- Guam Standard Time [+1000] (TZ)
- GSX
- Graphics System eXtension
- GTDM
- Group Time Division Multiplexing [protocol]
- GTF
- Generalized Timing Format (VESA)
- GTK
- [GNU] GIMP ToolKit (GNU, GUI)
- GTL
- Gunning Tranceiver Logic+ [bus] (Intel, SMP), "GTL+"
- GTLD
- Generic Top Level DOMAIN (Internet, ICANN), "gTLD"
- GTP
- GPRS Tunnel Protocol (GPRS, mobile-systems)
- GTS
- GigaTexel Shading
- GUI
- Graphical User Interface (UI)
- GUID
- Global[ly] Unique IDentifier (COM)
- GUIDE
- Graphical User Interface Design Editor (Sun)
- GUILE
- GNU's Ubiquitous Intelligent Language for Extension (GNU)
- GUS
- Guide to the Use of Standards (SPAG)
- GUUG
- German Unix User Group (org., user group, Unix)
- GV
- GebaeudeVerteiler (cable, EN 50 173)
- GVBA
- Global Village Business Association (org., USA)
- GVV
- German Volunteer Votetakers (Usenet, DANA)
- GWAI
- German Workshop on Artificial Intelligence (conference, AI)
- GWBASIC
- Graphics and Windows Beginner's All-purpose Symbolic Instruction Code (BASIC, MS-DOS), "GW-Basic"
- GWDG
- Gesellschaft fuer Wissenschaftliche Datenverarbeitung Goettingen [mbH] (org.)
- GWS
- Gesellschaft fuer Wirtschafts- und Sozialkybernetik (org., Uni Marburg)
- GWS
- Graphics WorkShop
Node:H, Next:I, Previous:G, Up:Top
-- H --
- H2U
- Higher capacity to UMTS (UMTS, WLAN)
- H4P
- High Performance Parallel Processing Project (ICI)
- HACL
- Host Access Class Library (HOD, API)
- HACMP
- High Availability Clustered Multi Processing (IBM, RS/6000, Bull), "HA/CMP"
- HAL
- Hard Array Logic
- HAL
- Hardware Abstraction Layer (Windows NT)
- HAL
- Heuristically programmed ALgorithmic computer (2001)
- HALPC
- Houston Area League of PC-Users, "HAL-PC"
- HAMPS
- Host AUTODIN Message Processing System (AUTODIN, mil.)
- HAND
- Have A Nice Day (telecommunication-slang, Usenet, IRC)
- HANFS
- Highly Available Network File System
- HAP
- Host Access Protocol (RFC 907/1221)
- HAS
- High Availability Subsystem (Bull)
- HAT
- Hashed Address Table
- HAV
- High AVailability
- HAVI
- Home Audio Video Interoperability (org., Grundig, Hitachi, Matsushita, Philips, Sharp, Sony, Thomson, Toshiba)
- HBA
- Host Bus Adapter (SCSI)
- HBCI
- HomeBanking Computer Interface Internet, banking, Germany, HBCI
- HBT
- Hetero Bipolar Transistor (IBM, IC)
- HC
- Handler Compiler (SAX, XML)
- HCF
- Hybrid Coordination Function (MAC, 802.11a)
- HCI
- Host Controller Interface (Bluetooth, Linux)
- HCI
- Human Computer Interaction (BCS, conference)
- HCL
- Hardware Compatibility List (MS, Windows)
- HCL
- Host Control Links
- HCSDS
- High Capacity Satellite Digital Service
- HCSS
- High Capacity Storage System (Novell, Netware)
- HCT
- Hamburger ComputerTage (fair)
- HCT
- High-speed CMOS [logic] with TTT-compatible [logic] levels (IC, MOS)
- HCTDS
- High-Capacity Terrestrial Digital Service
- HD
- High Density
- HDAM
- Hierarchical Direct Access Method (DAM)
- HDB
- HoneyDanBer [standard] (Unix)
- HDB3
- High Density Bipolar 3
- HDBMS
- Hierarchical DataBase Management System (DBMS, DB)
- HDC
- Hard Disk Controller
- HDCD
- High Density Compact Disk (CD, Sony, Phillips)
- HDD
- Hard Disk Drive (HDD)
- HDD
- Highly Doped Drain (IC, MOSFET)
- HDF
- Hierarchical Data Format (NCSA)
- HDH
- HDLC Distant Host
- HDI
- HOOPS Device Interface (VAGI)
- HDIT
- High Bandwidth Differential Interconnect Technology [bus] (VIA)
- HDL
- Hardware Description Language (ASIC)
- HDLC
- High-level Data Link Control (ISO)
- HDM
- Hardware Device Module (I2O)
- HDML
- Handheld Device Markup Language (mobile-systems, HDTP)
- HDN
- Hochgeschwindigkeits-DatenNetz
- HDOS
- Heath Disk Operating System (OS, Heath)
- HDR
- High availability Data Replication (Informix, DB)
- HDR
- High Dynamic Range
- HDSL
- High data / bit rate Digital Subscriber Line (BELLCORE, AT&T, DSL)
- HDSL
- High-level Data Specification Language
- HDTP
- Handheld Device Transport Protocol (mobile-systems)
- HDX
- Half DupleX
- HE
- HoehenEinheit [1HE = 19"]
- HEA
- Hyundai Electronics of America (manufacturer)
- HEC
- Header Error Check
- HEC
- Header Error Control (ATM)
- HECTOR
- HEterogeneous Computer TOgetheR (IBM, Uni Karlsruhe, Germany)
- HEL
- Hardware Emulation Layer
- HEL
- Header Extension Length
- HEMT
- High Electron Mobility Transistor
- HEPNET
- High Energy Physics NETwork (network)
- HERMES
- Heuristic Emergency Response Management Expert System (XPS)
- HERODE
- Handling the Electronic Representation of mixed text - image Office Documents based on ECMA standard 101 (ESPRIT, SNI, TITN, ECMA, ODA)
- HES
- Home Electronic System (SNI)
- HES
- Honeywell Executive System (OS, Honeywell 800)
- HF
- Have Fun (telecommunication-slang, Usenet, IRC)
- HFC
- Hybrid Fiber Coax [network]
- HFD
- Hauptanschluss fuer Direktruf / Datenleitung (Telekom), "HfD"
- HFDS
- Highly Functional Distributed System (MTRON)
- HFS
- Hierachical File System (Apple, CD)
- HFT
- High Function Terminal (AIX, IBM)
- HGA
- Hercules Graphics Adapter
- HGC
- Hercules Graphics Card
- HHI
- Heinrich Hertz Institut Org., Germany
- HI
- Hochschulverband Informationswissenschaften (org.)
- HI1
- Handover Interface 1 (ETSI, ES 201671)
- HI2
- Handover Interface 2 (ETSI, ES 201671)
- HI3
- Handover Interface 3 (ETSI, ES 201671)
- HIC
- Human Interaction Component
- HIC
- Hybrid Integrated Circuit
- HID
- Human Interface Device (MS)
- HIDAM
- Hierarchical Indexed Direct Access Method (DAM)
- HIFD
- HIgh capacity Floppy Disk (Sony, Fuji), "HiFD"
- HIFI
- Hypertext Interface For Information (ESPRIT)
- HIFIVE
- HIgh Fidelity Interactive Visual Environment (DEC), "Hi-FIVE"
- HIFT
- Hardware Implemented Fault Tolerance (SIFT)
- HIGGENS
- Human Interface Graphical GENeration System (Uni Colorado)
- HINT
- Hierarchical INTegration [benchmark]
- HIPERLAN
- HIgh PErformance Radio Local Area Network (LAN, ETSI, EN 300 652)
- HIPPI
- HIgh Performance Parallel Interface
- HIPPI
- High Performance Peripheral Interface
- HIRD
- HURD of Interface Representing Depth (GNU, HURD)
- HISAM
- Hierarchical Indexed Sequential Acess Method (SAM)
- HISP
- HIgh SPeed channel connector (Cray, I/O)
- HLL
- High Level Language
- HLLAPI
- High Level Language Application Programming Interface (IBM, API)
- HLPI
- Higher Layer Protocol Identifier
- HLR
- Home Location Register (LR, GSM, GPRS, mobile-systems)
- HLS
- Hue, Luminance, Saturation (color system, DTP)
- HMA
- High Memory Area
- HMAC
- keyed-Hashing for Message AuthentiCation (cryptography, RFC 2104)
- HMC
- Highspeed Memory Controller (Apple)
- HMD
- Head Mounted Display (VR)
- HMI
- Human-Machine Interface
- HMMP
- HyperMedia Management Protocol (MS, Intel, Cisco, WWW, HMMS)
- HMMS
- HyperMedia Management Schema (MS, Intel, Cisco, WWW)
- HMOS
- High performance Metal Oxide Semiconductor (IC)
- HMP
- Host Monitoring Protocol (RFC 869)
- HMUX
- Hybrid MUltipleXer (FDDI), "H-MUX"
- HNF
- Heinz Nixdorf Museumsforum (org., Paderborn, Germany)
- HNI
- Heinz Nixdorf Institut (org., ZIT)
- HOD
- Host On Demand (IBM, HOD)
- HOL
- Head Of Line
- HOLAP
- Hybrid OnLine Analytical Processing (OLAP, DB)
- HOMERF
- Home Radio Frequency (WLAN), "HomeRF"
- HOOPS
- Hierarchical Object Orientated Picture System (Ithaca, Autodesk, OOP)
- HOP
- Homecast Open Protocol (WLAN, Alation Systems)
- HP
- Hewlett Packard (manufacturer)
- HPA
- High Performance Architecture (HP)
- HPBIDS
- Hewlett Packard Broadband Internet Delivery System (HP, Internet), "HP BIDS"
- HPC
- Handheld Personal Computer (PC), "H/PC"
- HPC
- High Performance Computing
- HPCC
- High Performance Computing and Communication
- HPCS
- High Performance Communication Server (Tobit, NLM, Netware)
- HPF
- High Performance FORTRAN (FORTRAN)
- HPFS
- High Performance FileSystem (OS/2)
- HPGL
- Hewlett Packard Graphics Language (CAD, CAM, HP)
- HPIB
- Hewlett Packard Interface Bus (GPIB)
- HPM
- Hyper Page Mode
- HPMI
- ??? [Schnittstelle] (CAD), "HP-MI"
- HPNA
- ???
- HPOFS
- High Performance Optical File System (IBM, OS/2, MOD)
- HPPA
- Hewlett Packard Precision Architecture (HP, RISC)
- HPPCL
- Hewlett Packard Printer Control Language
- HPR
- High Performance Routing
- HPR
- High Priority Request (VUMA)
- HPTS
- High Performance Transaction Systems
- HPUX
- Hewlett Packard / UniX (Unix), "HP/UX"
- HPVEE
- Hewlett-Packard Visual Engineering Environment (HP, GUI), "HP VEE"
- HPVUE
- Hewlett Packard - Visual User Environment (HP, GUI), "HP-VUE"
- HR
- High Rate (IEEE 802.11)
- HRC
- Hybrid Ring Control (FDDI)
- HRFWG
- Home Radio Frequency Working Group (WLAN, HOMERF)
- HRTF
- Head Related Transfer Function
- HS
- High Speed (MODEM)
- HSA
- High Speed Access
- HSB
- Hue Saturation Brightness (DTP)
- HSC
- Hierarchical Storage Controller
- HSC
- HTML Sucks Completely (HTML, Amiga)
- HSCDS
- High Speed Cable Data Services
- HSCSD
- High Speed Circuit Switched Data (GSM, mobile-systems)
- HSDRAM
- ??? Random Access Memory (RAM, DRAM, IC)
- HSFS
- High Sierra File System
- HSI
- High Speed Interface
- HSI
- Hue, Saturation, Intensity (DTP)
- HSIS
- ??? High Speed Interface / SNA, "HSI/S"
- HSLAN
- High Speed Local Area Network, "HS-LAN"
- HSLFX
- ??? [hardware description language] (HDL, NTT, LSI), "HSL-FX"
- HSLN
- High Speed Local Network
- HSM
- Hardware Specific Module (ODI)
- HSM
- Hierarchical Storage Management
- HSM
- Hierarchisches SpeicherManagement
- HSMD
- High Speed Mobile Data HSCSD, Germany, E-Plus
- HSP
- [UUNet] HighSpeed Peering
- HSP
- Host Signal Processing (telecommunication, WinModem)
- HSRP
- Hot Standby Router Protocol (Cisco, IOS)
- HSSDS
- High-Speed Switched Digital Service
- HSSI
- High Speed Serial Interface
- HSSN
- HighSpeed Switching Network (Cray, ATM)
- HST
- Hawaiian Standard Time [-1030] (TZ)
- HST
- High Soft Tech (manufacturer, ISDN)
- HST
- High Speed Technology (US Robotics)
- HT
- Horizontal Tab
- HTC
- HTML Components (MS, OWA, WWW, HTML)
- HTDM
- Hybrid Time Division Multiplexing [protocol]
- HTF
- Hyper-g Text Format (Hyper-G)
- HTH
- Hope This Helps (telecommunication-slang)
- HTML
- HyperText Markup Language (Internet, WWW, SGML, RFC 1866/1942, HTML)
- HTPS
- High Temperature PolySilicon
- HTSI
- Host Transport Service Interface (ICC, CT-API)
- HTTP
- HyperText Transfer Protocol (WWW, RFC 2068)
- HTTPD
- HyperText Transfer Protocol DAEMON (WWW, HTTP)
- HTTPNG
- HyperText Transfer Protocol - Next Generation (WWW), "HTTP-NG"
- HTTPR
- HyperText Transfer Protocol - Reliable (HTTP, IBM)
- HTTPS
- HyperText Transfer Protocol [SSL] Secured (HTTP, SSL, WWW)
- HUGO
- Holland User Group for OS/2 (org., user group, OS/2, Netherlands)
- HURD
- HIRD of Unix-Replacing DAEMONs (GNU, HIRD)
- HVC
- Hue-Value-Chroma [model] (Tektronic, DTP)
- HVD
- High Voltage Differential [technology] (SCSI)
- HWMC
- HardWare Motion Compensation
- HYCH
- Hope You Can Help (telecommunication-slang, Usenet, IRC)
- HYTEA
- HYperText Environment for Authoring (ESPRIT)
- HYTIME
- Hypermedia/Time-based structuring language (SGML, ISO, IEC, IS 10744), "HyTime"
- HYTM
- HyTime Topic Map (SGML, KM), "HyTM"
Node:I, Next:J, Previous:H, Up:Top
-- I --
- I2C
- Inter Integrated Circuit [bus]
- I2O
- Intelligent Input/Output (Intel)
- I2O
- Intelligent Input/Output [bus]
- I3C
- International Imaging Industry Association (org., PIMA, successorr)
- I3DL2
- Interactive 3D Audio Level 2 (audio)
- I4DL
- Interface, Inheritance, Implementation, Installation Definition Language (DME, OSF)
- I4L
- ISDN for Linux (Linux, ISDN)
- IA
- Identification and Authentication, "I & A"
- IA64
- Intel Architecture - 64 BIT (Intel), "IA-64"
- IAA
- Initial Address Acknowledgment
- IAA
- Intel Application Accelerator
- IAAIL
- International Association for Artificial Intelligence and Law (org., AI)
- IAB
- Internet Activities / Architecture Board (RFC 1160/1601, Internet)
- IAC
- InterApplication Communication (Apple)
- IAC
- International Association for Cybernetics (org.)
- IACT
- International Alliance for Compatible Technology (org.)
- IAE
- ISDN AnschlussEinheit (ISDN, Telekom)
- IAF
- Internet Address Finder (WWW)
- IAHC
- Internet Ad Hoc Committee (org., Internet)
- IAI
- Institut fuer Angewandte Informatik (org.)
- IAK
- Internet explorer Administrator Kit (MS, Internet)
- IAK2
- Internet Access Kit / 2 (IBM, OS/2), "IAK/2"
- IAL
- Intel Architecture Labs (Intel)
- IAM
- Initial Address Message
- IANA
- Internet Assigned Numbers Authority (Internet)
- IANAL
- I Am Not A Lawyer (telecommunication-slang, Usenet, IRC)
- IANS
- Intel Advanced Networking Services, "iANS"
- IANW
- International Academic Networkshops (conference)
- IAO
- [fraunhofer] Institut fuer Arbeitswirtschaft und Organisation (org., Stuttgart, Germany)
- IAOG
- International ADMD Operators Group (org., ADMD, X.400)
- IAP
- Internet Access Provider (Internet)
- IAPC
- Intel Architecture Personal Computer (PC, Intel), "IA-PC"
- IAPR
- International Association on Pattern Recognition (org.)
- IAR
- Initial Address Reject
- IARP
- International Advanced Robotic Program (org.)
- IAS
- Interactive Application System (DEC)
- IAT
- Information Access Technology (Provider)
- IAUG
- International AIX User Group (org., Unix, AIX, user group)
- IAW
- In Accordance With (telecommunication-slang, Usenet, IRC)
- IB4J
- Instant BASIC for Java (Java, BASIC)
- IBAN
- International Bank Account Number (banking)
- IBASES
- Intel Baseline AGP System Evaluation Suite (AGP, Intel)
- IBC
- InterBase Components (Borland, Delphi, InterBase)
- IBCN
- Integrated Broadband Communication Network
- IBEX
- International Business EXchange (network)
- IBFI
- Internationales Begegnungs- und Forschungszentrum fuer Informatik (org., GI)
- IBFN
- Integriertes BreitbandFernmeldeNetz
- IBM
- International Business Machines (manufacturer, IBM)
- IBMS
- Integrated Broadband Mobile System
- IBN
- Integrated Business Network
- IBO
- InterBase Objects (Borland, InterBase)
- IC
- Integrated Circuit
- ICA
- Independent Computing Architecture (Cytrix, Windows NT, ASP)
- ICA
- Information Connection Architecture (SGI)
- ICA
- Integrated Chameleon Architecture (SGML)
- ICA
- Integrated Communications Architecture
- ICA
- Intelligent Communication Adapter (Banyan, VINES)
- ICA
- International Communications Association (org.)
- ICADD
- International Committee for Accessible Document Design (org.)
- ICALP
- International Colloquium on Automata, Languages and Programming (EATCS, conference)
- ICAN
- Individual Customer Access Network
- ICANN
- Internet Corporation for Assigned Names and Numbers (org., Internet, ICANN)
- ICAP
- Internet Calendar Access Protocol (TCP/IP, Lotus)
- ICAT
- Interactive Code Analysis Tool [debugger] (IBM, Java)
- ICC
- Intelligent Communications Control
- ICC
- Intergrated Circuit Card (ICC)
- ICC
- International Color Committee (org.)
- ICC
- International Conference on Communications (conference)
- ICC
- Internode Communication Channel (SMP, Scalis)
- ICCAD
- International Conference on Computer Aided Design (IEEE, conference)
- ICCC
- InterClient Communication Convention (X-windows)
- ICCC
- International Conference on Computer Communication (conference)
- ICCC
- International Council on Computer Communication (org.)
- ICCCM
- InterClient Communication Convention Manual (X-Windows)
- ICCD
- International Conference on Computer Design (IEEE, conference)
- ICCI
- International Conference on Computing and Information (conference)
- ICCIMA
- International Conference on Computational Intelligence and Multimedia Applications (AI, conference)
- ICCS
- Integrated Communications Cabling System (SNI)
- ICD
- Installable Client Driver (OpenGL)
- ICD
- International Code Designator (ATM)
- ICDA
- Integrated Cached Disk-Arrays
- ICDB
- Integrated Communications DataBase (DB)
- ICDCS
- International Conference on Distributed Computing Systems (INRIA, IEEE-CS)
- ICE
- In-Circuit-Emulation
- ICE
- Information and Content Exchange [protocol] (XML)
- ICF
- International Cryptographic Framework (HP, cryptography)
- ICH
- I/O Controller Hub [aka Southbridge] (Intel, I/O, GMCH)
- ICH
- Intelligent Connection Handling (BIG)
- ICI
- Industrial Computing Initiative (LLNL, LANL, Cray, ..., HPC, MPP)
- ICIA
- International Communications Industries Association (org.)
- ICL
- International Computers Limited (manufacturer, UK, USA, Japan, Fujitsu)
- ICM
- Image Color Matching (MS, Windows 95, API)
- ICMC
- International Computer Music Conference (fair)
- ICMP
- Internet Control Message Protocol [version 4] (TCP/IP, RFC 792, Internet)
- ICMPV6
- Internet Control Message Protocol Version 6 (Internet, IPV6, RFC 1885), "ICMPv6"
- ICMX
- ??? [transport level interface standard]
- ICONZ
- Internet Company Of New Zealand (org., Usenet)
- ICOT
- Institute for new generation COmputer Technology (org., Japan, FGCS)
- ICP
- Independent Content Provider (MSN)
- ICP
- Intelligent Computer Peripherals (manufacturer)
- ICP
- Interface Change Proposal
- ICP
- Internet Caching Protocol (Internet)
- ICQ
- [I seek you] (Internet, ICQ)
- ICR
- Intelligent Character Recognition
- ICRA
- Internet Content Rating Association (Internet, org., IBM, MS, AOL, ...)
- ICS
- IBM Cabling System
- ICS
- International Classification for Standards (ISO)
- ICS
- Internet Connect Sharing (MS, IE, DHCP)
- ICS
- Irish Computer Society (org., Irland)
- ICSC
- Intelligent Channel/Storage Control, "IC/SC"
- ICSI
- International Computer Science Institute (org., USA)
- ICSS
- Internet Connection Secure Server (IBM, WWW)
- ICTF
- Internet Content Task Force (org., Internet)
- ICU
- Instruction Cache Unit (CPU, POWER)
- ICU
- Interactive Chart Utility (IBM, GDDM)
- ICU
- ISA Configuration Utility (BIOS, PNP, ISA)
- ICURYY
- I see you are too wise (slang)
- ID
- IDentification
- IDA
- Interchange of Data between Administrations (org., Europe)
- IDAC
- Infobus Data Access Component (Lotus, Java)
- IDAPI
- Integrated Database API (DB, IBM, Novell, Borland, predecessor, BDE, API)
- IDAS
- Interchange DAta Structure
- IDB
- Integrated DataBase (DB)
- IDBEF
- Integrated DataBase Extract Format (IDB, DB)
- IDBTF
- Integrated DataBase Transaction Format (IDB, DB)
- IDC
- Inter-Device Communication (IBM, OS/2)
- IDC
- International Data Corporation
- IDCT
- Inverse Discrete Cosine Transformation (DCT)
- IDDD
- International Direct Distance Dialing
- IDE
- Integrated Development Environment
- IDE
- Integrated Drive Electronics (HDD)
- IDEA
- International Data Encryption Algorithm (cryptography)
- IDEA
- Internet Design, Engineering, and Analysis notes (IETF)
- IDEF
- Integrated [CAM] DEFinition (CAM)
- IDES
- International Demonstration and Education System (R/3, SAP)
- IDES
- Intrusion Detection Expert System (IBM, IDS, XPS)
- IDF
- Intel Developer Forum (Intel, conference)
- IDG
- International Data Group (org.)
- IDI
- Initial DOMAIN Identifier (NSAP, IDP)
- IDIS
- Integrated Dealer and Importer System (MBAG)
- IDL
- Interactive Data Language (Research Systems)
- IDL
- Interface Definition Language (DCE, CORBA)
- IDLC
- ISDN Data Link Control (ISDN)
- IDLE
- International Date Line, East [+1200] (TZ)
- IDLW
- International Date Line, West [-1200] (TZ)
- IDMR
- Inter-DOMAIN Multicast Routing (IETF, WG, Multicast)
- IDN
- Integrated Digital Network
- IDOC
- Intermediate DOCuments (ALE, SAP)
- IDOMENEUS
- Information and Data on Open MEdia for NEtworks of USers (WWW, Uni Hamburg, Germany)
- IDP
- Initial DOMAIN Part (NSAP)
- IDP
- Internet Datagram Protocol (XNS)
- IDRC
- ??? Redundancy Check (Datenkompression)
- IDS
- Information Delivery System
- IDS
- Intelligent Decision Server (IBM)
- IDS
- Inter Data Systems [gmbh] (manufacturer)
- IDS
- Internal Directory System
- IDS
- Intrusion Detection System (IDS)
- IDSA
- Interactive Digital Software Association (org., Nintendo, Sony, MS, ...)
- IDSS
- Interoperability Decision Support System
- IDT
- Integrated Device Technology (manufacturer)
- IDT
- Interrupt Descriptor Table
- IDTRC
- Interrupt Descriptor Table Register Cache (IDT, CPU, Intel)
- IDU
- Interface Data Unit
- IDUPGSSAPI
- Independent Data Unit Protection Generic Security Service API (GSS, API), "IDUP-GSS-API"
- IDV
- Individuelle DatenVerarbeitung
- IDVC
- Integrated Data/Voice Channel
- IE
- Information Element (ATM, ISDN)
- IE
- Information Engineering
- IEAAIE
- [international conference on] Industrial and Engineering Applications of Artificial Intelligence and Expert systems (conference, ISAI, ..., AI), "IEA/AIE"
- IEC
- Inter-Exchange Carrier (AT&T, MCI, LEC)
- IEC
- International Electrotechnical Commission (org., Switzerland)
- IECC
- Informix Enterprise Command Center (Informix)
- IEDM
- International Electron Device Meeting (conference)
- IEE
- Institute of Electrical Engineers (org., UK)
- IEEE
- Institute of Electrical and Electronic Engineers (org., USA)
- IEEECS
- Institute of Electrical and Electronic Engineers - Computer Society (org., IEEE), "IEEE-CS"
- IEEJ
- ??? (org.)
- IEF
- Information Engineering Facility
- IEICE
- ??? (org.)
- IEMMC
- Internet EMail Marketing Council (Internet, org., spam)
- IEMSI
- Interactive Electronic Mail Standard Identification
- IEN
- Internet Engineering Notes
- IEN
- Internet Experiment Notebook (predecessor, RFC)
- IEPG
- Internet Engineering and Planning Group (Internet, RFC 1690)
- IEPRC
- International Electronic Publishing Research Centre (org., PIRA)
- IES
- Intelligent Emulation Switching (Epson)
- IESE
- [fraunhofer] Institut fuer Experimentelles Software Engineering (org.)
- IESG
- Internet Engineering Steering Group (IETF)
- IETF
- Internet Engineering Task Force (org., IAB, Internet, RFC 1603/2418/3233)
- IETFWG
- Internet Engineering Task Force - Working Group (RFC 1603, IETF), "IETF-WG"
- IETM
- Interactive Electronic Technical Manual
- IETS
- Interim European Telecommunications Standards (GSM, mobile-systems)
- IEW
- Information Engineering Workbench (IBM)
- IF
- Information Flow (IN)
- IFAC
- International Federation for Automatic Control (org., Oesterreich)
- IFAD
- Institute of Applied Computer Science (org., Denmark)
- IFC
- InterFace Clear (GPIB)
- IFC
- Internet FAQ Consortium (Internet, FAQ, org.)
- IFC
- Internet Foundation Classes (ONE, Netscape, Java)
- IFCM
- Independent Flow Control Messages (SSP)
- IFD
- Information Flow Diagram (IRM)
- IFE
- Internet Forum Europe (fair)
- IFIOM
- Intelligent FDDI Input Output Module (SMC, ES/1, FDDI)
- IFIP
- International Federation of Information Processing societies (org.)
- IFMP
- Ipsilon Flow Management Protocol (IP)
- IFNA
- International FidoNet Association (org., Fido)
- IFP
- Instruction Fetch Pipeline (Motorola, CPU)
- IFR
- Interleaved Frame Recording (video)
- IFS
- ICOT Free Software (ICOT)
- IFS
- Installable File System (OS/2, DOS)
- IFS
- Intelligent Fax System (Ricoh)
- IFS
- InterFrame Space (MAC, 802.11a)
- IFS
- Internal Field Separator (Unix, AWK)
- IFS
- Internet File System (Oracle, DB, Internet)
- IFX
- Interactive Financial eXchange (USA, banking)
- IGBT
- Insulated Gate Bipolar Transistor (IC)
- IGC
- Institute for Global Communications (USA)
- IGD
- [fraunhofer] Institut fuer Graphische Datenverarbeitung (org., Darmstadt, Germany)
- IGES
- Initial Graphics Exchange Specification (ANSI, USA, CIM, CAD)
- IGMP
- Internet Group Management / Multicast Protocol (RFC 1112/2236, IP, Multicast)
- IGN
- IBM Global Network (network)
- IGOSS
- Industry/Government Open System Specification
- IGP
- Interior Gateway Protocol
- IGRP
- Interior Gateway Routing Protocol (IPX, Novell)
- IGS
- IBM Global Services (IBM)
- IHS
- Integrated Heat Spreader
- IHV
- Independent Hardware Vendor
- IIA
- Information Industry Association (org.)
- IIASA
- International Institute for Applied Systems Analysis (org., Oesterreich)
- IICM
- Institute for Information processing and Computer supported new Media (org., Oestereich)
- IID
- Interface IDentifier (COM)
- IIF
- Incoming InterFace (PIM, OIF, Multicast)
- IIF
- Internal Internegotiation Function (ETSI, ES 201671)
- IIIR
- Integration of Internet Information Ressources (IETF)
- IIIS
- International Institute of Informatics and Systemics (org., USA)
- IIL
- Integrated Injection Logic
- IIN
- Integrated Information Network
- IIOP
- Internet Inter-ORB Protocol (CORBA, Internet, ONE, GIOP, TCP/IP)
- IIP
- Interoperability Improvement Panel
- IIR
- Infinite Impulse Response (DSP)
- IIRC
- If I Remember/Recall Correctly (Usenet, IRC, telecommunication-slang)
- IIS
- [fraunhofer] Institut fuer Integrierte Schaltungen (org.)
- IIS
- Intelligence Information System (mil.)
- IIS
- Internet Information Server (MS)
- IISP
- Interim Inter-Switch Signaling Protocol (P-NNI, ATM)
- IIT
- Integrated Information Technology
- IITF
- Information Infrastructure Task Force (org., USA)
- IIUC
- If I Understand Correctly (telecommunication-slang, Usenet, IRC)
- IJCAI
- International Joint Committee / Conference on Artificial Intelligence (conference, org., AI)
- IJH
- Initial Java Heap (Java)
- IKE
- IBM Kiosk for Education (IBM)
- IKP
- Internet Keyed Payment [protocols] (IBM, WWW), "iKP"
- IKYABWAI
- I know You Are But What Am I? (telecommunication-slang, Usenet, IRC)
- ILEC
- Independent Local Exchange Carrier
- ILETS
- International Law Enforcment Telecom Seminars (ETSI)
- ILFA
- Integrierte Logische Funktionen fuer Anwendungen (IWBS, Uni Karlsruhe, Germany, Uni Duisburg, Germany)
- ILLIGAL
- ILLinois Genetic Algorithm Laboratory (org., Uni Illinois, USA), "IlliGAL"
- ILLINET
- ILlinois LIbrary NETwork (network, USA)
- ILMI
- Interim Link / Local Management Interface (ATM)
- ILPNET
- [european] Inductive Logic Programming scientific NETwork
- ILS
- Intelligente LernSysteme
- ILT
- [Linux] Instructor Led Training (Linux, Caldera)
- ILVU
- InterLeaved Video Units (VOB, DVD, video)
- IM
- Information Management
- IM
- Interface Module
- IMA
- Interactive Multimedia Association (org.)
- IMA
- International MIDI Association (org.)
- IMAC
- Isochronous Media Access Control (FDDI), "I-MAC"
- IMACS
- International ??? (org.)
- IMAIL
- Intelligent MAIL
- IMAL
- Integrated Media Architecture Laboratory (Bell, org., USA)
- IMAO
- In My Arrogant Opinion (telecommunication-slang, Usenet, IRC)
- IMAP
- Internet Message Access Protocol (RFC 2060)
- IMB
- Intel Media Bench
- IMC
- ??? (org.), "IM&C"
- IMC
- Information Management Concept
- IMCO
- In My Considered Opinion (telecommunication-slang, Usenet, IRC)
- IMDB
- Internet Movie DataBase (Internet, WWW, DB)
- IME
- Input Method Editor (MS, Windows)
- IMEI
- International Mobile Equipment Identity (MS, GSM, mobile-systems)
- IMG
- IMplementation Guide (R/3, SAP)
- IMHO
- In My Humble Opinion (telecommunication-slang, Usenet, IRC)
- IMIA
- International Medical Informatics Association
- IML
- Initial Machine Load
- IMMD
- Institut fuer Mathematische Maschinen und Datenverarbeitung (org., Uni Erlangen, Germany)
- IMNSCO
- In My Not So Considered Opinion (telecommunication-slang, Usenet, IRC)
- IMNSHO
- In My Not So Humble / Honest Opinion (telecommunication-slang, Usenet, IRC)
- IMO
- In My Opinion (telecommunication-slang, Usenet, IRC)
- IMP
- Interface Message Processors (ARPANET, MILNET)
- IMPACT
- Information Market Policy ACTions (ECHO)
- IMR
- Information Management Representitive (IM)
- IMR
- Internet Monthly Report (Internet)
- IMR
- Interrupt Mask Register (IC)
- IMS
- [fraunhofer] Institut fuer Mikroelektronische Schaltungen und systeme (org., Dresden, Germany)
- IMS
- Information Management System (IBM)
- IMS
- Integrated Management System
- IMS
- Integrated Measurement Systems [inc] (manufacturer)
- IMS
- Intelligent Manufacturing System (MITI)
- IMS
- International Meta Systems (manufacturer)
- IMSESA
- Information Management System/Enterprise Systems Architecture (IBM), "IMS/ESA"
- IMSI
- International Mobile Subscriber Identity (MM, GSM, mobile-systems)
- IMSO
- Integrated Micro Systems Operation (Intel)
- IMSP
- nternet Message Support Protocol (Internet)
- IMSVS
- Information Management System/Virtual Storage, "IMS/VS"
- IMT2000
- International Mobile Telecommunications [at] 2000 [Mhz] (mobile-systems), "IMT-2000"
- IMTC
- International Multimedia Teleconferencing Consortium (org., MS, Intel, Apple, IBM, SNI, AT&T, ...)
- IN
- Individual Network [e.v.] (org., ISP)
- IN
- Intelligent Network (ITU-T, Q.1200)
- INA
- Intelligent Network Architecture (IN)
- INAP
- Intelligent Network Application Protocol (IN)
- INCM
- Intelligent Network Conceptual Model (IN)
- INCORE
- INternet COntent Rating for Europe (org., Internet)
- INDC
- [international conference on] Information Networks and Data Communication (IFIP, conference)
- INET
- International NETworking conference (conference), "iNET"
- INGRES
- INteractive Graphic REtrieval System
- INHOPE
- INternet HOtline Providers in Europe (org., ISP)
- INL
- Inter Node Link
- INMS
- Integrated Network Management System
- INN
- Inter Node Network
- INNC
- International Neural Network Conference (INNS, conference, NN)
- INNS
- International Neural Network Society (org., AI, NN)
- INOC
- Internet Network Operations Center
- INPOL
- INformationssystem der POLizei
- INRIA
- Institut National de Recherche en Informatique et Automatique (org., France)
- INSITS
- INternational Symposium on IT Standardization (conference, IFIP, GI)
- INST
- INformation Standards and technology Standardization
- INTA
- International Trademark Association (org.)
- INTAP
- Interoperability Technology Association for Information Processing (org.)
- INTEL
- INtegriertes TEileLogistiksystem (MBAG)
- INTERNIC
- Inter Network Information Center (org., Internet), "InterNIC"
- INX
- INformation eXchange
- INXS
- INternet eXchange Service (ECRC)
- IO
- Input/Output, "I/O"
- IOC
- Initial Operational Capability
- IOC
- Input / Output Controller
- IOC
- Input/Output Cluster (Cray, I/O)
- IOCCC
- International Obfuscated C Code Contest
- IOCS
- Input Output Control System (OS, IBM 7090)
- IOCTL
- I/O ConTroL (I/O)
- IOM
- Integrated Object Model
- ION
- Internetworking Over NBMA (LIS, LAG, ATM, NBMA)
- IONL
- Internal Organization of the Network Layer (OSI)
- IOOC
- Integrated Optics and Optical fiber Communication (conference)
- IOP
- Input / Output Processor
- IOPL
- Input Output Privilege Level
- IOS
- Internetworking Operating System (Cisco, OS)
- IOS
- InterOrganizational Systems
- IOTE
- Initial Operational Test and Evaluation, "IOT & E"
- IOUG
- International Oracle Users Group (org., DB, Oracle, user group)
- IOW
- In Other Words (telecommunication, Usenet, IRC)
- IP
- Information Provider
- IP
- Instruction Pointer [register] (CPU, Intel, assembler)
- IP
- Intellectual Property
- IP
- Intelligent Peripheral (IN)
- IP
- Intelligent Peripheral
- IP
- Internet Protocol [version 4] (RFC 791)
- IPA
- [fraunhofer] Institut fuer Produktionstechnik und Automation (org., Stuttgart, Germany)
- IPA
- Information Processing promotion Agency (org., MITI, Japan)
- IPC
- Internet Privacy Coalition (Internet)
- IPC
- InterProcess Communications [protocol]
- IPCE
- InterProcess Communication Environment
- IPCP
- [PPP] Internet Protocol Control Protocol (PPP, RFC 1332)
- IPCR
- International Conference on Pattern Recognition (conference, IAPR)
- IPCS
- Informatique et Calcul Parallele de Strasbourg (org., France, HPC)
- IPCS
- Interactive Problem Control System
- IPD
- Intelligent Printer Data
- IPDS
- IBM Personal Dictation System (IBM, voice processing)
- IPDS
- Intelligent Printer Data Stream (IBM, CCS)
- IPDU
- Internet Protocol Data Unit (PDU)
- IPDVMRP
- IP Distance Vector Multicast Routing Protocol (RFC 1075, IP, Multicast), "IP-DVMRP"
- IPE
- Integrated Programming Environment
- IPES
- Improved Proposed Encryption Standard (IDEA, PES, cryptography)
- IPFC
- Information Presentation Facility Compiler (IBM, OS/2)
- IPG
- International Programmers Guild (org.)
- IPG
- InterPacket Gap (IPX, IP (???))
- IPI
- Intelligent Peripheral Interface [protocol]
- IPL
- Initial Program Load
- IPM
- Impulses Per Minute
- IPM
- InterPersonal Messaging
- IPM
- Interruptions Per Minute
- IPMI
- Intelligent Platform Management Interface (Intel, HP, DELL)
- IPMS
- InterPersonal Messaging System
- IPN
- Info Pool Network (ISP)
- IPNG
- Internet Protocol Next Generation (IP, RFC 1550/1752), "IPng"
- IPOC
- Interim Policy Oversight Committee (Internet, TLD)
- IPP
- Internet Presence Provider (Internet)
- IPP
- Internet Printing Protocol (IBM, OS/400, RFC 2639/3196)
- IPS
- Information Processing Standards
- IPS
- InPlane Switching [technology] (LCD)
- IPSE
- Integrated Programming Support Environment (CASE)
- IPSEC
- Internet Protocol SECurity (org., Internet, IETF, DES)
- IPSJ
- Information Processing Society of Japan (org., Japan)
- IPSP
- Internet Protocol Security Protocol
- IPTC
- International Press Telecommunications Council (org.)
- IPTD
- [microsoft] Internet Platform and Tools Division (MS)
- IPU
- Intelligent Processing Unit
- IPU
- ISDN-datex-P-Umsetzer
- IPV6
- Internet Protocol Version 6 (IP, RFC 1883/1884), IPv6
- IPVR
- Institut fuer Parallele und Verteilte Rechensysteme (org., Uni Stuttgart, Germany)
- IPW
- Incremental Packet Writing (CD-R)
- IPX
- Internet Packet eXchange (Novell, Netware)
- IPXCP
- [PPP] Internetwork Packet eXchange Control Protocol (PPP, RFC 1552)
- IPXODI
- IPX Open Datalink Interface (Novell, Netware)
- IPXSPX
- IPX / Sequenced Packet eXchange (Novell, Netware), "IPX/SPX"
- IPXWAN
- Internet Packet eXchange over various WAN media (Novell, IPX, WAN, RFC 1634)
- IR
- Information Retrieval
- IR
- Interface Repository (ORB)
- IR
- Internet Registry
- IRC
- InformationsRessourcen Controlling (IM)
- IRC
- Internet Relay Chat [protocol] (RFC 1459, Internet)
- IRCS
- Institute for Research in Cognitive Science (org., Uni Pennsylvania, USA)
- IRDA
- InfraRed Data Association (org., manufacturer, IRDA), "IrDA"
- IRDS
- Information Resource Dictionary System (ANSI, ISO, IM)
- IRF
- Integer Register File (DEC, Alpha, CPU)
- IRIS
- Institute for Robotics and Intelligent Systems (org., Canada)
- IRL
- In Real Life (telecommunication-slang, Usenet, IRC)
- IRLAN
- InfraRed Local Area Network (IRDA, LAN, TTP), "IrLAN"
- IRLAP
- InfraRed Link Access Protocol (IRDA, IRLAP), "IrLAP"
- IRLMP
- InfraRed Link Management Protocol (IRDA, IRLAP), "IrLMP"
- IRLMPTP
- InfraRed ??? (IRDA), "IrMLP/TP"
- IRLPT
- InfraRed Line PrinTer (IRDA, LPT, TTP), "IrLPT"
- IRM
- Information Resources Management
- IRMX
- Intel Real time Multitasking eXecutive (OS, Intel), "iRMX"
- IROBEX
- InfraRed OBject EXchange protocol (IRDA, TTP), "IrOBEX"
- IRP
- I/O Request Packet (I/O)
- IRQ
- Interrupt ReQuest
- IRR
- Interrupt Request Register (IC)
- IRRP
- Inter-DOMAIN Routing Protocol (ISO 10747)
- IRSG
- Internet Research Steering Group (org., Internet)
- IRT
- Interrupt Response Time
- IRTF
- Internet Research Task Force (IAB, Internet)
- IRTP
- Internet Reliable Transaction Protocol (RFC 938)
- IRTRANP
- InfraRed TRANsfer Picture (IRDA)
- IRV
- International Reference Version [character set] (ISO, IS 646)
- IS
- Intermediate System (ATM)
- IS
- International Standard (ISO)
- IS
- International Supplement (ODT)
- ISA
- Industry Standard Architecture (PC)
- ISA
- Instruction Set Architecture (CPU)
- ISA
- Integrated Systems Architecture (ESPRIT, ANSA)
- ISA
- Interactive Services Association (org., USA)
- ISADS
- International Symposium on Autonomous Decentralized Systems (IEEE-CS, conference)
- ISAGAT
- Industry Standard Architecture - Guaranteed Access Time (ISA, DMA, PCI)
- ISAKMP
- Internet Security Association and Key Management Protocol
- ISAM
- Index-Sequential Access Mode (DB, SAM)
- ISAPI
- Internet Server Application Programmer's Interface (MS, C/S, WWW, API)
- ISBN
- International Standard Book Number
- ISC
- Intelligent Screen Cognition
- ISC
- Internet Service Center (ISP)
- ISC
- Internet Software Consortium (org., Internet)
- ISCA
- International Society for Computers and their Applications (org., AI)
- ISD
- Integrated Sensor Device (Wacom, LCD)
- ISD
- Interface Summary Design
- ISDN
- Integrated Services Digital Network (ITU)
- ISDNUP
- ISDN User Part (ISDN, GSM, mobile-systems), "ISDN-UP"
- ISDV
- Integrated Software Development and Verification
- ISEE
- Information System Engineering Environment (Westmount, CASE)
- ISEE
- Integrated Software Engineering Environment [reference model] (NIST, ECMA, CASE)
- ISFUG
- Integrated Software Federal User Group (org., user group)
- ISH
- Information SuperHighway
- ISI
- [fraunhofer] Institut fuer Systemtechnik und Innovationsforschung (org.)
- ISI
- Information Sciences Institute (org., USA)
- ISI
- Information Society Initiative (UK)
- ISIL
- Internet Search Interface Language (Internet, Sherlock, Apple)
- ISIS
- ??? (OS, Intel)
- ISIS
- Industrial Signature Interopeability Specification (cryptography)
- ISIS
- Intermediate System to Intermediate System [protocol / routing] (OSI, RFC 1195), "IS-IS"
- ISIT
- [fraunhofer] Institut fuer SiliziumTechnologie (org., Itzehoe, Germany), "ISiT"
- ISKO
- International Society for Knowledge Organisation (org.)
- ISLM
- Integrated Services Line Module
- ISLN
- Integrated Services Local Network
- ISLU
- Integrated Services Line Unit
- ISM
- Industrial, Science, Medical [ = 2,4 GHz ] (WLAN)
- ISML
- Interface Specification Meta-Language
- ISN
- Information Systems Network
- ISN
- Initial Segment / Sequence Number (TCP/IP)
- ISN
- Integrated Systems Network
- ISN
- Internet Shopping Network (network, WWW)
- ISO
- International Standards Organisation [International Organization for Standardization] (org.)
- ISOC
- Internet SOCiety (org., Internet)
- ISODE
- ISO Development Environment (OSI)
- ISONET
- ISO information NETwork (ISO, network)
- ISP
- Image Synthesis Processor (IC, Graphik, TSP)
- ISP
- Integrated System Peripheral control (Wyse)
- ISP
- Interactive String Processor (BS2000)
- ISP
- International Standardized Profiles (ISO)
- ISP
- Internet Service Provider (Internet)
- ISPA
- Internet Service Provider Austria (org., ISP)
- ISPA
- ISDN PAcket [driver] (ISDN)
- ISPC
- Internet Service Providers' Consortium (ISP, IPP, org.), "ISP/C"
- ISPF
- Interactive System Productivity Facility (IBM)
- ISPN
- International Standard Program Number
- ISPO
- Information Society Project Office [of the european commission] (org., Europe, ECHO)
- ISPS
- ??? [hardware description language] (HDL)
- ISQL
- Interactive Structured Query Language
- ISR
- Interrupt Service Register (IC)
- ISR
- Interrupt Service Request
- ISR
- Interrupt Service Routine
- ISRC
- International Standard Recording Code
- ISSAC
- International Symposium on Symbolic and Algebraic Computation (ACM, conference)
- ISSCC
- International Solid State Circuits Conference (conference)
- ISSE
- Internet Streaming SIMD Extension (Intel, Pentium, Katmai, SIMD)
- ISSN
- Integrated Special Services Network
- ISSN
- International Standard Serial Number
- ISSRE
- International Symposium on Software Reliability Engineering (IEEE-CS, conference)
- ISST
- [fraunhofer] Institut fuer Software- und SystemTechnik (org., Dortmund, Germany)
- IST
- Immerse System Technology (VR)
- IST
- Indian Standard Time [+0530] (TZ)
- IST
- Initial System Test
- ISTM
- It Seems To Me (telecommunication, Usenet, IRC)
- ISTO
- Information Science and Technology Office (org., DARPA)
- ISTR
- I Seem To Recall / Remember (telecommunication, Usenet, IRC)
- ISUP
- Integrated Services User Part (ISDN)
- ISV
- Independent Software Vendor
- ISV
- Independent Solution Vendor (DEC)
- ISV
- Information Service Vendor
- IT
- Information Technology
- IT
- Iran Time [+0300] (TZ)
- ITA
- Interim Type Approval
- ITAA
- Information Technology Association of America (org., USA)
- ITAC
- Information Technology Association of Canada (org., Canada)
- ITE
- InformationsTechnische Einrichtungen
- ITG
- InformationsTechnische Gesellschaft (org., VDE)
- ITLB
- Instruction Translation Look-aside Buffer (CPU)
- ITM
- Information Technology Management
- ITMA
- Information Technology Management Association (org., USA)
- ITMS
- Immediate check Truth Maintenance System (AI)
- ITOT
- ISO Transport service on TCP/IP (ISO, TCP/IP, RFC 2126)
- ITP
- Intent to Package (Linux, Debian)
- ITR
- Internet Talk Radio (Internet)
- ITRC
- Information Technology Research Centre (org., Canada)
- ITRON
- Industrial TRON (TRON, OS)
- ITS
- Incompatible Time-sharing System (DEC)
- ITS
- International Telecommunications Society (org.)
- ITSDN
- Integrated Tactical/Strategic Data Network (mil., USA, network)
- ITSEC
- [european] Information Technology Security Evaluation Criteria (Europe)
- ITSEM
- Information Technology Security Evaluation Manual / Methodology (ITSEC)
- ITSP
- Internet Telephony Service Provider (Internet, CAT)
- ITSPO
- Information Technology Standards Program Office (org., USA)
- ITT
- International Telegraph and Telephone (org.)
- ITTI
- Information Technology Training Initiative (org., UK)
- ITTM
- ??? [institute of telecommunications and information technology] (org., Malaysia)
- ITU
- Information Transport Utility
- ITU
- International Telecommunications Union (org.)
- ITUR
- International Telecommunications Union - Radiocommunications sector (ITU, org.), "ITU-R"
- ITUSA
- Information Technology Users Standards Association (org., USA)
- ITUT
- ITU Telecommunications [standards group] (org., successorr, CCITT), "ITU-T"
- ITUTSS
- International Telecommunications Union Telecommunication Standards Sector (ITU)
- ITYM
- I Think You Meant (telecommunication, Usenet, IRC)
- IU
- Integer Unit (CPU)
- IUCV
- Inter-User Communications Vehicle (IBM, TCP/IP, API, VM/ESA, CP)
- IUK
- Informations- und Kommunikationstechnik, "IuK"
- IUKDG
- Informations- Und KommunikationsDiensteGesetz telecommunication, Germany
- IUMA
- Internet Underground Music Archive (WWW)
- IUP
- Interim Update Package (3COM)
- IUR
- International User Requirements (ETSI, TS 101331)
- IUT
- Implementation Under Test
- IUTSUT
- Implementation Under Test - System Under Test, "IUT-SUT"
- IV
- InformationsVerarbeitung
- IV
- Initialisation Vector (cryptography)
- IVA
- International Voice Association (org.)
- IVC
- Integrated Visual Computing [architecture] (SGI)
- IVDENIC
- InteressenVerbund DEutsches Network Information Center (org., Internet), "IV-DENIC"
- IVDLAN
- Integrated Voice and Data Local Area Network
- IVR
- Interactive Voice Response (CTI)
- IVS
- IBM Verkabelungs-System
- IVS
- Interactive Visualization Systems
- IVTS
- International Video Teleconferencing Service
- IWA
- International Webmasters Association (org., WWW)
- IWBS
- Institut fuer WissensBasierte Systeme (org., IBM)
- IWC
- Inside Wire Cable
- IWF
- InterWorking Function (IN, GSM, ...)
- IWFM
- It Works for Me (telecommunication, Usenet, IRC)
- IWS
- Intelligent Work-Station
- IWT
- International Workshop on Telematics (conference, IEEE-CS, SEE)
- IWU
- InterWorking Unit (IN)
- IWV
- ImpulsWahlVerfahren (MODEM)
- IXC
- IntereXchange Carrier (FCC, LATA)
- IYSWIM
- If You See What I Mean (telecommunication-slang, Usenet, IRC)
- IZM
- [fraunhofer] Institut fuer Zuverlaessigkeit und Mikrointegration (org., Berlin, Germany)
Node:J, Next:K, Previous:I, Up:Top
-- J --
- J2EE
- Java 2 Enterprise Edition (Java, Sun)
- J2ME
- Java 2 Micro Edition (Java, Sun)
- J2SE
- Java 2 Standard Edition (Java, Sun)
- JAAS
- Java Authentication and Authorization Service (Java, API)
- JACM
- Journal of the Association for Computing Machinery (ACM)
- JAD
- Joint Application Development
- JADE
- Jasmine Application Development Environment (Jasmine, DB, CA)
- JANET
- Joint Academic NETwork (network, UK)
- JAP
- Java Anon Proxy (Java)
- JAPH
- Just Another PERL Hacker (PERL)
- JAR
- Java Archive (Java)
- JARS
- Java Applet Rating Service (Java, WWW)
- JASS
- Javascript-Accessable Style Sheets (HTML, WWW, JavaScript)
- JAVAOS
- Java Operating System (Java), "JavaOS"
- JAXP
- Java API for XML Processing (Java, API, XML)
- JBIG
- Joint Bi-level Image expert Group (org., JTC1)
- JBOD
- Just a Bunch Of Disks
- JCALS
- Joint Computer-Aided Logistics System (CAL)
- JCB
- Job Control Block (BS2000)
- JCDW
- Java Callable Data Wrapper (Java)
- JCE
- Java Cryptographic Extension (Java, API)
- JCF
- JESSI Common Framework
- JCL
- Job Control Language (IBM, OS/360)
- JCSS
- ??? (org.)
- JCW
- Java Callable Wrapper (MS, Java, VM, COM)
- JDBC
- Java standard DataBase Connectivity (DB, Java, Sun, Borland, ODBC, API)
- JDK
- Java Development Kit (Sun, Java)
- JECL
- Jabber External Component Libraries (Jabber, API)
- JEDEC
- Joint Electronic Devices Engineering Council (org.)
- JEIDA
- Japan Electronics Industry Development Association (org., Japan)
- JES
- Job Entry Subsystem (IBM)
- JESS
- Java Expert System Shell (Java, Shell)
- JFC
- Java Foundation Classes (Java, API)
- JFET
- Junction Field Effect Transistor (IC, FET)
- JFIF
- JPEG File Interchange Format (JPEG)
- JFS
- Journaled File System (LVM)
- JFT
- Job File Table (DOS)
- JICST
- Japan Information Center of Science and Technology (org., Japan)
- JIEO
- Joint Interoperability Engineering Organization (org., DISA, mil., USA)
- JIF
- JPEG Interchange Format (JPEG)
- JIG
- Jabber Interest Group (Jabber)
- JIPDEC
- Japan Information Processing DEvelopment Center (org., Japan)
- JIPS
- JANET Internet Protocol Service (JANET)
- JIS
- Japanese Institute of Standards (org., Japan)
- JISC
- Japanese Industrial Standards Committee (org., Japan)
- JIT
- Just In Time [compiler]
- JITC
- Joint Interoperability Technology Center (org., DISA, mil.)
- JK
- Just Kidding (telecommunication, Usenet, IRC)
- JMI
- Java Metadata Interface (Java)
- JMSC
- Japanese MIDI Standard Committee (org., Japan)
- JMSWG
- Joint Multi-TADIL Standards Working Group (org., mil., TADIL)
- JNDI
- Java Naming and Directory Interface (JavaSoft, API, Java)
- JNI
- Java Native method Interface (Java, API)
- JNSS
- ??? (org.)
- JNT
- Java Network Technology (Java, Informatec)
- JODS
- Jasmine Object Database Server (Jasmine, DB, CA)
- JOHNNIAC
- JOHN von Neumann Integrator and Automatic Computer
- JOL
- Journal of Online Law (WWW)
- JOLT
- Java OnLine Transactions (Java, Bea, OLTP)
- JOOP
- Journal of Object Orientated Programming (OOP)
- JOSL
- Jabber Open Source License (Jabber)
- JOSS
- JOHNNIAC Open Shop System (OS, JOHNNIAC)
- JOSS
- Joint Object Services Submission
- JOTS
- Joint Operational Tactical System (mil.)
- JOVE
- Jonathan's Own Version of EMACS (EMACS)
- JPEG
- Joint Photographics Expert Group (org., JTC1, RFC 1521, JPEG)
- JPLDIS
- Jet Propulsion Laboratory Display Information System
- JPM
- Java Package Manager (MS, Java, VM)
- JPS
- Java Print Service (Java)
- JRE
- Java Runtime Environment (Java)
- JRMP
- Java Remote Method Protocol (Java)
- JSA
- Japanese Standards Association (org., Japan)
- JSA
- Juristische StandardAntwort (telecommunication-slang, Usenet)
- JSAI
- ??? (org.)
- JSAN
- Joint Staff Automation of the Nineties (mil.)
- JSD
- Jackson System Development (JSP)
- JSDK
- Java Servlet Development Kit (Java, Sun)
- JSME
- ??? (org.)
- JSP
- Jackson Structured Programming (JSD)
- JSP
- Java Server Pages (Java, Sun, JSP)
- JSPE
- ??? (org.)
- JSSA
- Japan Society for System Audits (org., JIPDEC, Japan)
- JSSE
- Java Secure Socket Extension (Java, API)
- JST
- Japan Standard Time [+0900] (TZ)
- JT
- Java Time [+0730] (TZ)
- JTA
- Java Transaction API (Java, API)
- JTA
- Joint Technical Architecture (JIEO, mil.)
- JTAG
- Joint Test Action Group (org., Philips, IC)
- JTB
- Jump Trace Buffer (CPU)
- JTBP
- Job To Be Processed [block] (BS2000)
- JTBPX
- Job To Be Processed [block] eXtension (BS2000)
- JTC1
- Joint Technical Committee 1 (ISO, IEC, IT)
- JTM
- Job Transfer and Manipulation (ISO 8831/32)
- JTMS
- Justification based Truth Maintenance System (AI)
- JTSSG
- Joint Telecommunications Standards Steering Group (mil.)
- JUGHEAD
- Jonzy's Universal Gopher Hierarchy Excavation And Display
- JUMBO
- Java Universal Molecular Browser for Objects (XML)
- JUNET
- Japan Unix NETwork (network, Unix)
- JURIS
- JURistisches InformationsSystem
- JV
- JobVariablen (BS2000)
- JVC
- J++ Visual Compiler (MS, Java)
- JVIDS
- Joint Visually Integrated Display System (mil.)
- JVM
- Java Virtual Machine (Java)
- JWICS
- Joint Worldwide Intelligence Communications System (mil.)
Node:K, Next:L, Previous:J, Up:Top
-- K --
- KAN
- KriminalAktenNachweis (INPOL)
- KARL
- ??? [hardware description language] (HDL)
- KB
- KiloByte
- KBPS
- KiloBits Per Second
- KBS
- Knowledge-Based System
- KCC
- Knowledge Consistency Checker (AD)
- KCGI
- Kyocera ??? (Kyocera)
- KCGL
- KyoCera Graphic Language (Kyocera)
- KCMS
- Kodak Color Management System (Kodak, DTP)
- KDC
- Key Distribution Center, Verschluesselung
- KDD
- Kokusai Denshin Denwa (org., Japan)
- KDE
- K Destop Environment (Linux, KDE)
- KDM
- K Display Manager (KDE)
- KDT
- Keyboard Display Terminal
- KERMIT
- Kl-10 Error-free Reciprocal Micro Interconnect over Tty lines
- KES
- Key Escrow System (cryptography)
- KFM
- K File Manager (KDE)
- KGRZ
- Kommunales GebietsRechenzentrum Giessen (org.)
- KHG
- Kernel Hacking Guide (Linux)
- KI
- Kuenstliche Intelligenz
- KIF
- Konferenz der Informatik Fachschaften (conference)
- KIPS
- Kilo Instructions Per Second
- KIR
- Kyocera Image Refinement (Kyocera)
- KISS
- Keep It Simple, Stupid (telecommunication, Usenet, IRC)
- KIT
- Kernel software for Intelligent Terminals (T-Online, Telekom, BTX)
- KK
- Konnectivity Koordination (DE-NIC, DOMAIN)
- KLICK
- Karlsruher LIChtleiter-Kommunikationsnetz (Uni Karlsruhe, Germany)
- KLIPS
- Kilo Logical Inferences Per Second (AI, KI, XPS)
- KLT
- Karhunen Loeve Transformation
- KLT
- Kernel Latency Time
- KM
- Knowledge Management
- KMOS
- Kernel of a Multiprocess Operating System (OS)
- KMS
- Knowledge Management Systeme
- KNI
- Katmai New Instructions (Intel, ISSE, predecessor)
- KNN
- Kuenstliche Neuronale Netze (neural nets)
- KNOOM
- KNowledge Orientated Office Model
- KORE
- ???
- KOS
- Kent On-Line System (OS)
- KPCMS
- Kodak Precision Color Management System (Kodak, DTP)
- KPDL
- Kyocera Page Description Language (Kyocera)
- KPI
- Kernel Programming Interface (Unix, API)
- KPM
- Kyocera PrintMonitor (Kyocera)
- KPOP
- Kerberized Post Office Protocol (POP3)
- KPT
- Kai's PowerTools (DTP)
- KQML
- Knowledge Query Manipulation Language (AI)
- KR
- [brian] Kernighan & [dennis] Ritchie [c standard], "K&R"
- KR
- Knowledge Representation (AI)
- KRA
- Key Recovery Alliance (org., cryptography)
- KSA
- Kalman Saffran Associates (manufacturer)
- KSA
- KommunikationsStrukturAnalyse (OA, TUB)
- KSDS
- Key Sequenced Data Set (VSAM)
- KSH
- Key Strokes per Hour
- KSH
- Korn SHell (Unix, Shell)
- KSIG
- Khronos Special Interest Group
- KSLNRC
- Knowledge Systems Laboratory of the National Research Council (org., Canada, AI)
- KSOS
- Kernelized Secure Operating System (OS)
- KSPM
- KeyStrokes Per Minute
- KSR
- Keyboard Send Receive
- KSS
- Kilo-Samples per Second
- KUTGW
- Keep Up The Good Work (telecommunication-slang, Usenet, IRC)
- KV
- KabelVerzweiger
- KV
- Karnaugh Veitch diagram
- KVM
- Keyboard, Video, Mouse
- KVM
- Kilobyte Virtual Machine (Java, Sun, MIDP)
- KWM
- K Window Manager (KDE)
Node:L, Next:M, Previous:K, Up:Top
-- L --
- L1
- Level 1 [cache]
- L2
- Level 2 [cache]
- L2F
- Layer 2 Forwarding [protocol] (Shiva, Cisco, IP, IPX, LLC)
- L2TP
- Layer 2 Tunneling Protocol (PPP, VPN, IP, RFC 2661)
- LA
- Limited Availability (IBM, OS/2)
- LA
- Location Area (MSC, GSM, mobile-systems)
- LAC
- Lotus Authorized Consultants (Lotus)
- LADT
- Local Access Data Transport
- LAEC
- Lotus Authorized Education Center (Lotus)
- LAG
- Logical Address Group (ION)
- LAM
- Local Area Multicomputer (Parallel Computing)
- LAMP
- Linux, Apache, MySQL, PHP (Linux, Apache, PHP)
- LAN
- Local Area Network (LAN)
- LANCE
- LAN Controller for Ethernet (LAN)
- LANE
- Local Area Network Emulation [over ATM specification] (ATM)
- LANL
- Los Alamos National Laboratory (org., USA)
- LAP
- Link Access Procedure / Protocol (CCITT, X.25)
- LAPB
- Link Access Procedure - Balanced (CCITT, LAP, X.25)
- LAPD
- Link Access Procedure on the D channel (X.21, ISDN, TA)
- LAPIC
- Local Advanced Programmable Interrupt Controller (PIC)
- LAPM
- Link Access Procedure for Modem
- LAPS
- LAN Adapter and Protocol Support
- LASER
- Light Amplification by Stimulated Emission of Radiation
- LASS
- Local Area Signaling Service
- LAT
- Local Area Transport (DEC)
- LATA
- Local Access Transport Area
- LATM
- Local Asynchronous Transfer Mode
- LAVAS
- LAger- und VersandAbwicklungsSystem (MBAG)
- LAVC
- Local Area VAX Cluster (VAX, DEC)
- LAW
- Local Authority Workstation
- LAWN
- Local Area Wireless Network
- LBA
- Logical Block Addressing (EIDE)
- LBM
- Local Bus Master
- LBN
- Logical Block Number (LBA)
- LBS
- Location Based Service (mobile-systems)
- LBT
- Local Bus Targets
- LBX
- Low-Band with X
- LC
- Linux Computer (Corel)
- LC
- Loopback Capability (UNI, ATM, OAM)
- LCA
- [Sair] Linux [and GNU] Certified Administrator (Linux, GNU, Unix)
- LCA
- Logic Cell Array
- LCC
- Local Control Center
- LCCM
- LAN Client Control Manager (IBM, LAN)
- LCD
- Liquid-Crystal Display (LCD)
- LCD
- LISP Code Directory (EMACS)
- LCD
- Loss of Cell Delineation (UNI, ATM)
- LCGI
- Local Common Graphics Interface (CGI, WWW)
- LCM
- LEAF Creation Method (EES, cryptography)
- LCN
- Logical Channel Numbers
- LCOS
- Liquid Crystal On Silicon (LCD)
- LCP
- [PPP] Link Control Protocol (PPP, RFC 1570)
- LCP
- [Sair] Linux [and GNU] Certified Professional (Linux, GNU, Unix)
- LCR
- Least Cost Routing
- LCS
- Laboratory for Computer Science (MIT)
- LCS
- Linux Compatibility Standard (Linux)
- LCS
- Liquid Crystal Shutter
- LCS
- Lotus Communication Server
- LCSS
- Liquid Crystal Stereoscopic Shutter [display]
- LCT
- Last Compliance Time (GCRA)
- LCU
- LAN CID Utility (LAN, CID, IBM)
- LCV
- Line Coding Violation [error event] (DS1/E1, DS3/E3)
- LD
- LAN Destination (ATM)
- LDA
- Local Delivery Agent
- LDAP
- Lightweight Directory Access Protocol (RFC 1777, X.500, DS, AD)
- LDAPAPI
- Lightweight Directory Access Protocol Application Program Interface (LDAP, RFC 1823, API), "LDAP API"
- LDCM
- LANDesk Client Manager
- LDD
- Lightly Doped Drain (IC, MOSFET)
- LDID
- Logical Disk IDentifier (MS)
- LDP
- Label Distribution Protocol (IETF, RFC 3036, MPLS)
- LDP
- Linux Document Projects (Linux)
- LDP
- Loader Debugger Protocol (RFC 909)
- LDR
- Light Detect Resistor
- LDT
- Lightning Data Transfer [bus] (AMD)
- LDT
- Local Descriptor Table (CPU, Intel)
- LDTR
- Load Descriptor Table Register (CPU, Intel, assembler, IC)
- LDTRC
- Local Descriptor Table Register Cache (LDT, Intel, CPU)
- LDVA
- LaenderDatenVerareitungsAnlage
- LE
- LAN Emulation (LANE, ATM)
- LEA
- Law Enforcement Agency (ETSI, ETSI 201 671)
- LEAF
- Law Enforcement Access Field (EES, cryptography)
- LEARP
- LAN Emulation Address Resolution Protocol (LANE, ARP, ATM), "LE-ARP"
- LEAS
- LATA Equal Access System
- LEC
- LAN Emulation Client (LANE, ATM)
- LEC
- Layered Error Correction (CD)
- LEC
- Local Exchange Carrier (FCC, LATA, IEC)
- LECID
- LAN Emulation Client IDentifier (LANE, ATM, LEC)
- LECS
- Local area network Emulation Configuration Server (ATM, LANE, LEC)
- LED
- Light-Emitting Diode
- LEI
- Lotus Enterprise Integrator (Lotus)
- LEL
- Link, Embed and Launch (UNIX)
- LEMP
- Lightning ElectroMagnetic Pulse
- LEN
- Low Entry Networking (IBM, SNA, PU)
- LEO
- LeitungsEndgeraet, Optisch Mil., Germany
- LEO
- Link Everything Online (WWW, TUM)
- LES
- LAN Emulation Server (LANE, ATM)
- LES
- Line Errored Seconds (DS1/E1, DS3/E3)
- LF
- Line Feed (ASCII)
- LF
- Login Facility (DCE)
- LFA
- Link Field Address (Forth)
- LFA
- Local Feature Analysis
- LFAP
- Leight weight Flow Admission Protocol (Cabletron, RFC 2124)
- LFB
- Linear Frame Buffer (CPU, VESA)
- LFCC
- Linux Federation for Commercial Customers (Linux)
- LFE
- Low Frequency Effect (audio)
- LFN
- Long File Names
- LFNBK
- Long File Name BacKup (MS)
- LFO
- Low Frequency Oscillator
- LFS
- Loopback File System
- LFSR
- Linear Feedback Shift Register (IC)
- LGPL
- Lesser General Public License (GPL, GNU)
- LGPO
- Local Group Policy Object (AD, GPO)
- LGX
- Linux/GNU/X [distribution] (Yggdrasil, Linux, GNU)
- LI
- Lawful Interception (ETSI)
- LIB
- Linear Incremental Backoff (CSMA/CD, BEB)
- LIC
- Licensed Internal Code
- LIF
- Low Insertion Force (IC)
- LIFD
- Last In First Drop
- LIFE
- Laboratory for International Fuzzy Engineering [research] (MITI)
- LIFE
- Logistics Interface For manufacturing Environment
- LIFO
- Last In First Out
- LIJP
- Leaf Initiated Join Parameter
- LIKS
- Lietuvos kompiuterininko Sajunga (org., Litauen)
- LILO
- LInux [boot] LOader (Linux)
- LIM
- Lotus - Intel - Microsoft (manufacturer)
- LIMAD
- Linear MAgnetic Drive [technology]
- LIMDOW
- Laser / Light Intensity Modulation, Direct OverWrite (MOD)
- LIMEMS
- Lotus - Intel - Microsoft Expamded Memory Specification (Lotus, Intel, MS, EMS), "LIM EMS"
- LIP
- Large Internet Packet
- LIPS
- Logical Inferences Per Second (AI, KI, XPS)
- LIS
- Logical IP Subnet (RFC 1577, ION)
- LISA
- Linux Installation & System Administration (Linux, LST)
- LISP
- LISt Processor (LISP)
- LISP
- Lots of Isolated Silly Parentheses (LISP, slang)
- LISUAF
- [thueringer] LandesInformationsSystem Umwelt, Agrar und Forst (UIS), "LIS-UAF"
- LITA
- Library and Information Technology Association (org., USA)
- LITTA
- Latvijas Informacijas Tehnologiju un Telekomunikaciju Asociacija (org., Lettland)
- LIU
- Line Interface Unit
- LIV
- Link Integrity Verification
- LIVE
- LInux VErband (Linux, org.)
- LIVID
- Language Identification and Voice IDentification
- LIW
- Long Instruction Word (CPU)
- LKI
- Labor fuer Kuenstliche Intelligenz (org., KI, Hamburg, Germany)
- LLAP
- Localtalk Link Access Protocol (AppleTalk, LAP)
- LLATMI
- Lower Layer ATM Interface (ATM)
- LLB
- Local Location Broker (NCS)
- LLC
- Logical Link Control (IEEE 802.2, ISO, OSI)
- LLCSNAP
- Logical Link Control/SubNetwork Access Protocol (LLC, SNAP), "LLC/SNAP"
- LLN
- Line Link Network
- LLNL
- Lawrence Livermore National Laboratory (org., USA)
- LLP
- Link Level Protocol (BTX)
- LMDS
- Local Multi-point Distribution System
- LME
- Large Memory Enabled [devices and drivers] (DAC)
- LME
- Layer Management Entity (OSI)
- LMFAO
- Laughing My Fucking Ass Off (Usenet, IRC, telecommunication-slang)
- LMI
- Layer Management Interface (ATM)
- LMML
- Learning Material Markup Language
- LMS
- Library Maintenance System (BS2000)
- LMU
- LAN Manager for Unix (Unix), "LM/U"
- LMX
- LAN Manager for uniX (LAN, Unix, MS), "LM/X"
- LNN
- Lotus Notes Network (Lotus)
- LOC
- LAN Operations Center (LAN)
- LOC
- Lines Of Code
- LOC
- Loss of Cell delineation (UNI, ATM)
- LOCIS
- Library Of Congress Information System (Internet)
- LOCT
- Layered Open Crypto Toolkit (RSA, cryptography)
- LOD
- Level Of Detail (3D)
- LOF
- Loss of Frame (UNI, ATM, DS3/E3)
- LOL
- Laughing Out Loud (telecommunication-slang, Usenet, IRC)
- LOLITA
- Language for the On-Line Investigation and Transformation of Abstractions
- LOOPS
- LISP Object Oriented Programming System (Xerox, OOP, LISP)
- LOP
- Loss of Pointer (UNI)
- LOS
- Local Operating System
- LOS
- Loss of Signal (UNI, ATM)
- LOSP
- LOw SPeed channel connector (Cray, I/O)
- LOV
- List Of Values (DB, Oracle, Java)
- LOVIS
- LagerOrtVerwaltungs- und InformationsSystem (MBAG)
- LP
- Line Printer (Unix)
- LP
- Linear Programming
- LP
- Logical Partition (LVM)
- LPB
- [S3] Local Peripheral Bus
- LPC
- Linear Predictive Coding (voice processing)
- LPC
- Low Pin Count [interface] (ICH)
- LPD
- Line Printer DAEMON
- LPDA
- Link Problem Determination Aid
- LPDP
- Line Printer DAEMON Protocol (RFC 1179)
- LPDU
- Link Protocol Data Unit
- LPEX
- Live Parsing eXtensible Editor (IBM, OS/2)
- LPF
- League for Programming Freedom (org.)
- LPI
- Lines Per Inch
- LPI
- Linux Professional Institute (Linux, org.)
- LPP
- Licensed Program Product (IBM)
- LPPL
- Latex Project Public License
- LPR
- Low Priority Request (VUMA)
- LPS
- Lines Per Second
- LPS
- Lotus Professional Services (Lotus)
- LPT
- Line PrinTer
- LPX
- Low Profile eXtended [motherboard]
- LQ
- Letter Quality
- LQM
- Link Quality Monitoring (PPP)
- LR
- Location Register (LA, GSM, mobile-systems)
- LRC
- Longitudinal Redundancy Check
- LRPC
- Lightweight Remote Procedure Calls (OLE)
- LRS
- Line Repeater Station
- LRU
- Least Recently Used
- LRZ
- Leibniz RechenZentrum (org., BADW)
- LS
- LAN Server (IBM)
- LSA
- Link State Advertisement (OSPF)
- LSA
- Lotus Solution Architecture (Lotus)
- LSAPI
- Licensed Services Application Program Interface (MS, API)
- LSB
- Least Significant Bit
- LSB
- Linux Standard Base (Linux)
- LSDU
- Link Service Data Unit
- LSE
- Local Subscriber Environment
- LSF
- Load Sharing Facility
- LSI
- Large Scale Integration
- LSI
- Latent Semantic Indexing
- LSL
- Link Support Layer (ODI)
- LSM
- Linux Software Map (Linux)
- LSN
- Logical Sector Numbers (OS-9)
- LSO
- Linux Standards Organization (org., Linux)
- LSR
- Leaf Setup Request
- LST
- Linux Support Team [distribution] (Linux)
- LSU
- LAN Service Unit (LAN)
- LT
- Line Termination (ADSL)
- LT
- Logical Terminal (IBM)
- LT
- Lower Tester (ISO 9646-1)
- LTC
- Line Termination Coordinator
- LTC
- Linux Technology Center (Linux, Unix, IBM)
- LTC
- Longitudinal Time Code (video)
- LTE
- Line Terminating Equipment (SONET)
- LTERM
- Logical TERMinal (IBM), "LTerm"
- LTID
- Logical Terminal IDentifier (IBM)
- LTO
- Linear Tape Open (Streamer, IBM, HP, Seagate)
- LTPS
- Low Temperature PolySilicon
- LTPSTFT
- Low Temperature PolySilicon Thin Film Transistor (TFT, LCD)
- LTSS
- Lawrence TimeSharing System (OS, LLNL)
- LU
- Logical Unit (NAU)
- LU62
- Logical Unit 6.2 (IBM), "LU6.2"
- LUG
- Local Users Group
- LUN
- Logical Unit Number (SCSI)
- LUNA
- Leuchtendatei fuer UnfallfluchtNAchforschungen (INPOL)
- LUNI
- LANE User Network Interface (LANE, ATM)
- LUP
- Language UPgrade (MS)
- LUT
- Look-Up Table (RAMDAC, FPGA, RL)
- LV
- Logical Volume (LVM)
- LV
- Low Voltage
- LVD
- Low Voltage Differential [technology] (SCSI, Symbois Logic)
- LVDS
- Low Voltage Differential Signal (TI, NSC)
- LVE
- Live Video Extension (video)
- LVM
- Logical Volume Manager (AIX, HP/UX, OSF/1, HDD)
- LVN
- LandesVerwaltungsNetz (Baden-Wuerttemberg)
- LVTTL
- Low Voltage Transistor Transistor Level (IC)
- LW
- Living Worlds (VRML)
- LWC
- Last Working Configuration (ESCD, PNP, BIOS)
- LWL
- LichtWellenLeiter (cable)
- LWP
- Light Weight Process (Sun, OS)
- LX
- Linear eXecutable (OS/2)
- LZS
- Lempel-Ziv-Stac [compression]
- LZSDCP
- [PPP] Lempel-Ziv-Stac - Data Compression Protocol (PPP, RFC 1967), "LZS-DCP"
- LZW
- Lempel-Ziv-Welch [compression]
Node:M, Next:N, Previous:L, Up:Top
-- M --
- MAC
- Mandatory Access Control (MLS)
- MAC
- Media Access Control (ISO, OSI, LAN, , WLAN, ...)
- MAC
- Membership Advisory Committee (ICANN)
- MAC
- Message Authentication Code (SSL, SRT, cryptography)
- MACH
- Multilayer ACtuator Head
- MACID
- Media Access Control IDentifier, "MAC-ID"
- MACOS
- MACintosh Operating System (Apple, OS), "MacOS"
- MACS
- Manufacturing Application Control System (SNI)
- MACS
- MODEM Access Control System (MODEM, DES, cryptography), "M.A.C.S."
- MACSBUG
- Motorola Advanced Computer Symbolic deBUGger (Motorola)
- MAD
- Memory Address Driver strength (BIOS)
- MAD
- Message Address Directory
- MAD
- Militaerischer AbschirmDienst (mil., org.)
- MADCAP
- Multicast Address Dynamic Client Allocation Protocol (RFC 2730, Multicast)
- MADE
- Multimedia Application Development Environment (CWI)
- MADK
- Microsoft Activex Development Kit (ActiveX, MS)
- MADT
- Multiple APIC Description Table (ACPI, APIC)
- MAE
- Macintosh Application Environment (Apple, Sun, HPUX)
- MAINSAIL
- MAchine INdependent SAIL (SAIL)
- MAJC
- Microprocessor Architecture for Java Computing [pronounced 'magic'] (Sun, Java)
- MAJOUR
- Modular Application for JOURnals (EWS, SGML)
- MAM
- Multi Access Module
- MAME
- Multiple Arcade Machine Emulator, "M.A.M.E."
- MAN
- Metropolitan Area Network
- MAP
- Maintenance Analysis Procedure (IBM)
- MAP
- Manufacturing Automation Protocol (General Motors)
- MAP
- Mobile Application Part (MSC, GSM, mobile-systems)
- MAP27
- Mobile Access Protocol [for MPT 1327] (MPT 1327), "MAP 27"
- MAPASE
- Mobile Application Part - Application Service Elements (MAP, MSC, GSM, mobile-systems), "MAP-ASE"
- MAPI
- Messaging Application Program Interface (MS, WOSA, API)
- MAPTOP
- Manufacturing Automation Protocol/Technical Office Protocol, "MAP/TOP"
- MAR
- Microprogram Address Register (IC)
- MARC
- MAchine Readable Cataloging [record]
- MAS
- Multi Agent Systems (AI)
- MAS90
- Mittelstands-Anwendungs-System 90 (IBM)
- MASC
- Multicast Address-Set Claim [protocol] (RFC 2909, Multicast)
- MASE
- Message Administration Service Element
- MASM
- Microsoft ASseMbler (MS, assembler)
- MAU
- Medium Access Unit
- MAU
- Medium Attachment Unit (IEEE 802.3, Transceiver)
- MAU
- Multistation Access Unit (Token Ring, Hub)
- MAUS
- Muensters Apple User Service (BBS, network), "M.A.U.S."
- MAW
- Microsoft At Work
- MAWI
- MAterialWIrtschaft
- MAX
- MAssively parallel uniX (Cray, OS, MIMD, MPP, Unix)
- MAX
- Media Access Exchange (Ascend)
- MB
- MailBox
- MB
- MegaByte
- MBAG
- Mercedes-Benz AktienGesellschaft (user)
- MBCMS
- Mercedes-Benz-Computer-Mikrofilm-System (MBAG), "MB-CMS"
- MBE
- Molecular Beam Epitaxy (IC; MOSFET)
- MBPS
- MegaBits Per Second
- MBR
- Master Boot Record
- MBS
- Maximum Burst Size
- MBUS
- Module BUS [standard] (Sun, SPARC), "MBus"
- MCA
- Micro Channel Architecture (IBM, PS/2)
- MCA
- Mission Critical Applications
- MCAD
- Mechanical CAD (AutoCAD, CAD)
- MCAV
- Modified Constant Angular Velocity
- MCB
- Memory Control Block (DOS, TPA)
- MCBF
- Mean Cycle Between Failure
- MCC
- Manchester Code Converter
- MCC
- Manchester Computing Centre (Linux)
- MCC
- Mitteldeutsches Communication Center (Leipzig)
- MCD
- Mini Client Driver (MS, Windows NT)
- MCD
- Multimedia Cartridge Drive (Nomai)
- MCEB
- Military Communications-Electronics Board (org., mil., USA)
- MCF
- Meta Content Framework / Format (Apple, WWW)
- MCGA
- Multi Color Graphics Adapter (IBM, PS/2)
- MCH
- Memory Controller Hub [aka Northbridge] (Intel)
- MCI
- Measurement Layer Interface (UMA)
- MCI
- Media Control Interface
- MCI
- Microwave Communications Incorporated
- MCL
- Media Communication Lab (org., Uni Boston, USA)
- MCM
- Multi Carrier Modulation
- MCM
- MultiChip Module (CPU)
- MCN
- Metropolitan Campus Network
- MCNE
- Master Certified Netware Engineer (Novell, Netware)
- MCNS
- ??? [cable modem standard] (org.)
- MCP
- Master Control Program (OS)
- MCP
- Merlin Convenience Pack (IDB, OS/2)
- MCP
- Multiport / Multiprotocol Communication Processor
- MCPAS
- Master Control Program/Advanced System, "MCP/AS"
- MCPC
- Multi Channel Per Carrier
- MCPS
- Microsoft Certified Product Specialist (MS, ATEC)
- MCR
- Minimum Cell Rate (UNI, ATM, PCR, ABR)
- MCS
- Material Control System
- MCS
- Message Conversion System
- MCS
- Modulation and Coding Scheme (EGPRS, mobile-systems)
- MCS
- MultiCast Server
- MCS
- Multichannel Communications System (Mac)
- MCS
- Multivender Customer Services (DEC)
- MCSD
- Microsoft Certified Solution Developer (MS, ATEC)
- MCSE
- Microsoft Certified System Engineer (MS, ATEC)
- MCSMP
- Message Conversion System Message Processor (MCS)
- MCSS
- Mitac Computer Security System (Mitac)
- MCT
- Microsoft Certified Trainer (MS, ATEC)
- MCTD
- Mean Cell Transfer Delay (UNI, ATM)
- MCTS
- Multiple Console Time Sharing System (OS, CAD)
- MCU
- Management & Cascade Unit (Hub)
- MCU
- Micro Controller Unit (SIA, RL)
- MCU
- Multipoint Control Unit
- MCVA
- Modified Constant Angular Velocity (Optical Disk)
- MD
- Make Directory (DOS, OS/2)
- MD
- Management DOMAIN
- MD
- Mini Disk (Sony)
- MD2
- Message Digest [algorithm] 2 (RFC 1115/1319)
- MD4
- Message Digest [algorithm] 4 (RFC 1320)
- MD5
- Message Digest [algorithm] 5 (RFC 1321)
- MDA
- Mail Delivery Agent
- MDA
- Medicated Digest Authentication (HTTP)
- MDA
- Model Driven Architecture (CASE)
- MDA
- Monochrome Display Adapter (IBM, PC)
- MDAC
- Microsoft Data Access Components (MS)
- MDBMS
- Multidimensional DataBase Management System (DBMS, DB)
- MDBS
- Micro Data Base System (DB)
- MDC
- Message conversion system directory Component (MCS)
- MDC
- Meta Data Coalition
- MDCT
- Modified Discrete Cosine Transformation
- MDDB
- MultiDimensional DataBase (DB)
- MDE
- ??? DatenErfassung
- MDEF
- Menu DEfinintion Functions (Apple, CDEF)
- MDI
- Medium Dependent Interface (ethernet)
- MDI
- Mobile Data Initiative (org., GSM, mobile-systems)
- MDI
- Multiple Document Interface (MS, Windows)
- MDI
- Multiplex Device Interface
- MDIS
- MetaData Interchange Specification
- MDK
- MODEM Developers Kit (MODEM, MS)
- MDL
- Microstation Development Language (CAD)
- MDM
- MicroDiskModule
- MDM
- Mobile Device Management (CA, Unicenter)
- MDRAM
- Multibank Dynamic Random Access Memory (RAM, DRAM, IC)
- MDRC
- Manufacturing Design Rule Checker
- MDS
- Manufacturing Design System
- MDSE
- Message Delivery Service Element
- MDSP
- Mobile Device Sync Protocol (Lotus)
- MDT
- Mechanical DeskTop (SGI)
- MDT
- Message Distribution Terminal
- MDT
- Mittlere DatenTechnik
- MDT
- Mountain Daylight Time [-0600] (TZ, MST, USA)
- ME
- Mapping Entity
- ME
- Millennium Edition (MS, Windows)
- MEG
- Mega Evil Grin (telecommunication-slang, Usenet, IRC)
- MEGA
- MessdatenErfassung und Graphische Auswertung
- MEI
- Matsushita Electronics Incorporated (manufacturer, Japan)
- MEL
- Maya Embedded Language (Maya)
- MEMS
- Micro-ElectroMechanical System
- MERS
- Most Economic Route Selection
- MERT
- Multiple Environment, Real Time (OS)
- MES
- Manufacturing Execution System
- MES
- Menue-EntwicklungsSystem (Sinix, SNI)
- MES
- Minimum European Set (UTF, ISO 10646)
- MESA
- MetaEmailSearchAgent (WWW, Internet)
- MESCH
- Multi-WAIS Engine for Searching Commercial Hosts (WAIS, WWW)
- MESFET
- MEtal Semiconductor Field Effect Transistor (IC, FET)
- MESH
- Macintosh Enhanced SCSI Hardware (Apple, SCSI)
- MESI
- Modified - Exclusive - Shared - Invalid (SMP)
- MESN
- Media Event Status Notification
- MESZ
- MittelEuropaeische SommerZeit [+0200] (TZ)
- MET
- Memory Enhancement Technology (HP), "MEt"
- MET
- Middle European Time [+0100] (TZ, CET, METDST, MEZ)
- METAL
- Machine Evaluation and Translation Language (Siemens)
- METDST
- Middle European Time Daylight Saving Time [+0200] (TZ, MET, MEZ)
- MEZ
- MittelEuropaeische [sommer] Zeit [+0200] (TZ)
- MF
- Multi Frequency
- MFAST
- Mwave Folded Array Signal Transform [DSP] (IBM, DSP)
- MFC
- Microsoft Foundation Classes
- MFC
- Music Feature Card (IBM, Yamaha, MIDI)
- MFENET
- Magnetic Fusion Energy NETwork
- MFG
- Mit Freundlichen Gruessen [= best wishes]
- MFG
- Multi-Function Gateway
- MFI
- MainFrame Interactive (IBM)
- MFII
- Multi-Functional [keyboard] II (IBM)
- MFIP
- Multi-Function Interoperability Processor
- MFKS
- MultiFunktionales KonferenzSystem
- MFLOPS
- Million FLoating-point Operations Per Second (CPU)
- MFM
- Modified Frequency Modulation
- MFP
- MultiFunction Product
- MFS
- Macintosh File System (Apple)
- MFS
- Message Format Service (IBM, IMS)
- MFS
- Mobile File Sync (IBM)
- MFS
- MOSIX File System (MOSIX, DFSA)
- MFT
- Master File Table (NTFS)
- MFT
- Multiprogramming with a Fixed number of Tasks (IBM, OS, OS/MFT, OS/MVT)
- MFV
- MehrFrequenzwahlVerfahren
- MGA
- Matrox Graphics Adapter (Matrox)
- MGA
- Monochrome Graphics Adapter
- MGI
- Multi-Function Interpreter
- MGM
- Memory Grant Manager (Informix, DB)
- MH
- Mobile Host (MHP)
- MH
- Modified Huffman (Fax)
- MHDL
- MIMIC Hardware Description Language
- MHEG
- Multimedia and Hypermedia information coding Expert Group (JTC1, ISO)
- MHP
- [columbia] Mobile Host Protocol
- MHP
- Multimedia Home Platform (ETSI)
- MHPCC
- Maui High Performance Computing Center (org., USA)
- MHS
- Message Handling System (GOSIP, X.400, Novell, SPX, IPX)
- MHTML
- Messaging HyperText Markup Language (HTML)
- MHTML
- MIME [e-mail encapsulation of aggregate documents, such as] HTML (MIME, HTML, RFC 2110)
- MI
- Management Interface
- MIA
- Missing In Action (telecommunication, Usenet, IRC)
- MIAW
- Movie In A Window
- MIB
- Management Information Base (OSI, SNMP)
- MIC
- Media Interface Connector (FDDI, PMD)
- MIC
- Memory in Cassette (Seagate, EEPROM, Streamer, AIT)
- MIC
- Message Integrity Check / Code
- MIC
- Multiple Interface Connection (Kyocera)
- MICA
- MODEM ISDN Channel Integration (Telebit, MODEM, ISDN)
- MICE
- Modular Integrated Communications Environment
- MICO
- MICO Is CORBA (ORB, CORBA, Uni Frankfurt)
- MID
- Message IDentifier (ATM)
- MID
- Mobile Information Device
- MIDI
- Musical Instruments Digital Interface (MIDI)
- MIDL
- Microsoft Interface Definition Language (NT)
- MIDP
- Mobile Information Device Profile (J2ME)
- MIDPEG
- Mobile Information Device Profile Expert Group (Sun, AOL, Motorola, NEC, Nokia, Palm, Samsung, Sharp, ...)
- MIF
- Module Interconnection Facility (Proteus)
- MIG
- Mach Interface Generator (Mach)
- MII
- Media Independent Interface
- MIL
- Matrox Imaging Library
- MILNET
- MILitary NETwork (USA, mil., network)
- MILOS
- Maschinelle Indizierung auf Linguistischer Grundlage fuer OPAC Systeme (OPAC)
- MILSTAR
- Military Strategic TActical Relay (mil., USA)
- MILSTD
- Military STandarD (mil., USA), "MIL-STD"
- MIMD
- Multiple Instruction [stream], Multiple Data [stream] (CPU)
- MIME
- Multipurpose Internet Mail Extensions (RFC 2045/2046/2047/2048/2049, IETF)
- MIMOLA
- Machine Independent MicrOprogramming LAnguage (HDL)
- MIN
- Multistage Interconnection Networks
- MINC
- Multilingual Internet Names Consortium (org., Internet, DOMAIN)
- MINISTREL
- Models for INformatIon STorage and REtrievaL (OA, BIS, ESPRIT)
- MINT
- Mint is Not TOS (Atari), "MiNT"
- MINT
- Multimedia-kommunikation aif Integrierten Netzen und Terminals
- MINX
- Multimedia Information Network eXchange
- MIO
- Memory Input/Output (Motorola)
- MIO
- Modular Input/Output [architecture] (HP)
- MIP
- Multimission Interactive Picture
- MIP
- Multum In Parvo (3D, SAT)
- MIPS
- Microprocessor without Interlocked Piped Stages
- MIPS
- Million Instructions Per Second (CPU)
- MIR
- Maximum Information Rate
- MIR
- Micro-Instruction Register (IC)
- MIS
- Management Information System
- MIS
- Mega Iterations per Second
- MISD
- Multiple Instruction [stream], Single Data [stream] (CPU)
- MISS
- Mecklenburg Internet Service System (ISP)
- MISSI
- Multilevel Information System Security Initiative (org.)
- MISX
- Metered Services Information eXchange (Internet)
- MIT
- Management Information Tree
- MIT
- Massachusetts Institute of Technology (org., USA)
- MJ
- Modular Jack
- MKS
- Mortice Kern Systems (manufacturer)
- MKT
- Multifunktionelles KartenTerminal (CT, ICC)
- ML
- Mail List
- ML
- Meta Language
- MLA
- Mail List Agent
- MLA
- Micro Lens Array
- MLC
- MultiLevel Cell (IC, PCMCIA, Flash, Intel)
- MLE
- MultiLine Entry field (IBM, OS/2)
- MLI
- Measurement Layer Interface (UMA)
- MLI
- Multiple Link Interface (ODI)
- MLIA
- [symposium on] Machine Learning in Information Access (AAAI, AI, conference)
- MLID
- Multiple Link Interface Driver (ODI, LAN)
- MLM
- Mailing List Manager [software]
- MLMA
- Multi-Level Multi-Access (MAC)
- MLP
- Meridian Lossless Packaging (DVD, audio)
- MLP
- MultiLink Point-to-Point Protocol (PPP)
- MLR
- Multi-channel Linear Recording [technology] (Tandberg, Streamer)
- MLS
- MultiLevel Secure [operating systems / platforms]
- MLT
- Master Lower Tester (ISO 9646-3, TTCN)
- MLT3
- MuLTilevel-3 [encoding] (Schneider & Koch, FDDI), "MLT-3"
- MM
- Media Manager (Novell, Netware, SMS)
- MM
- Military Message (mil.)
- MM
- Mobile Management (RR, CM, GSM, mobile-systems)
- MMA
- Microcomputer Managers Association (org., USA)
- MMA
- MIDI Manufacturer Association (org., IMA)
- MMC
- Microsoft Management Console (MS, Windows NT)
- MMC
- MIDI Machine Control
- MMC
- MultiMedia Commands (SAM)
- MMC
- MultiMediaCard
- MMCD
- MultiMedia Compact Disk (Sony, Philips, CD)
- MMCDE
- MultiMedia Compact Disk - Erasable (Sony, Philips, CD), "MMCD-E"
- MMCF
- MultiMedia Communications Forum (org.)
- MMDO
- Magnetic Modulation Direct Overwrite
- MMDS
- Multi-channel, Multi-point Distribution System
- MMF
- Make Money Fast (Usenet, ECP, EMP)
- MMF
- Memory Mapped File (Windows 95, Windows NT)
- MMF
- Multimode Fiberoptic cable
- MMFS
- Manufacturing Message Format Standard (MAP)
- MMHID
- MultiMedia Human Interface Device
- MMHS
- Military Message Handling System (mil., MHS)
- MMI
- Mixed Mode Interpreter (JIT, IBM, Java)
- MMIO
- Memory Mapped I/O (I/O)
- MML
- Maker Markup Language (FrameMaker)
- MMP
- Multilink Multichasis PPP (PPP)
- MMPM2
- MultiMedia Presentation Manager /2 (IBM, OS/2), "MMPM/2"
- MMR
- Modified Modified Read (Fax)
- MMS
- Manufacturing Message Specifications / Standard (MAP, EIA, RS-511, ISO, DIS 9506)
- MMS
- Maximum Message Size
- MMS
- Module Making System (VMS)
- MMS
- Multilevel Mail Server
- MMS
- Multimedia Messaging Service (mobile-systems)
- MMU
- Mass Memory Unit
- MMU
- Memory Management Unit
- MMVF
- MultiMedia Video File [disk] (NEC, DVD)
- MMWM
- MultiMedia Window Manager (X-Windows)
- MMX
- MultiMedia eXtensions (Intel, CPU)
- MNG
- Multiple-image Network Graphics [format]
- MNOS
- Metal Nitride Oxide Semiconductor (IC)
- MNP
- Microcom Networking Protocol
- MO
- Management Object (OSI)
- MOCS
- Microsoft Official Curriculum Seminar (MS, ATEC, MCSD)
- MOD
- Magneto-Optical Disk (OD)
- MODACOM
- MObile DAta COMmunication
- MODCA
- Mixed Object Document Content Architecture (IBM), "MO:DCA"
- MODEM
- MOdulator DEModulator
- MOE
- Measure of Effectiveness
- MOES
- Molekulare Optisch-Elektrische Schaltungstraeger
- MOESI
- Modified - Owner - Exclusive - Shared - Invalid (AMD)
- MOF
- Managed Object Format (CIM, DMTF)
- MOF
- Meta Object Facility
- MOLAP
- Multidimensional OnLine Analytical Processing (OLAP)
- MOLED
- Molecule Organic Light Emitting Display (OLED)
- MOLI
- Microsoft OnLine Institute (MS)
- MOLP
- Microsoft Open Licence Pack (MS)
- MOM
- Message Orientated Middleware (IBM)
- MONALISA
- MOdelling NAturaL Images for Synthesis and Animation, "MONA LISA"
- MONET
- high data rate MObile interNET (network)
- MOO
- MUD Object Orientated (Internet, OOP, MUD)
- MOP
- Maintenance Operations Protocol (DEC)
- MOP
- Meta Object Protocol (CLOS)
- MOP
- Multiple Original Prints
- MOPS
- Million Operations Per Second
- MOS
- Master Operating System (OS, Varian)
- MOS
- Metal Oxide Semiconductor (IC)
- MOS
- Minimum Operating System (OS, UNIVAC 9200, UNIVAC 9300)
- MOS
- Multiprogramming Operating System (OS, NCR)
- MOSES
- Major Open Systems Environment Standards
- MOSFET
- Metal Oxide Semiconductor Field Effect Transistor (IC, FET)
- MOSIX
- Multiprocessor ??? Operating System for unIX (Unix, Cluster)
- MOSP
- Microsoft Online Services Partnership (MSN)
- MOSPF
- Multicast [extensions to ] Open Shortest Path First [routing] (IP, OSPF, RFC 1584)
- MOSRO
- MObiles-Sicherheits-ROboter-System
- MOST
- Media Orientated Systems Transport
- MOST
- Mobile Open Systems Technologies (UK, Uni Lancaster)
- MOT
- Means of Test
- MOTIS
- Message-Orientated Text Interchange System (ISO 10021, JTC1)
- MOTSS
- More Of The Sameold Sameold (Usenet)
- MOU
- Memorandum Of Understanding (IPOC, TLD, Internet)
- MOUS
- Microsoft Office User Specialist (MS, Windows)
- MOVE
- Microsoft Overlay Virtual Environment (MS)
- MOVI
- [projekt] MObile VIsualisierung (DFG)
- MOWORM
- Magneto-Optical Write Once Read Many, "MO-WORM"
- MP
- [PPP] Multilink Protocol (MPPP, RFC 1990)
- MP
- Multi Processor
- MP
- MultiProtocol
- MP3
- MPEG audio layer 3 (MPEG, audio, IIS, ISO)
- MPC
- MPOA Client (MPOA, ATM)
- MPC
- Multimedia Personal Computer
- MPD
- Message Preparation Directory
- MPDA
- MultiPlatform DiskArray
- MPDU
- Message Protocol Data Unit (PDU)
- MPE
- Multi-Programming Executive (OS, HP, HP 3000)
- MPEG
- Motion Picture Expert Group [old term] (MPEG)
- MPEG
- Moving Picture Expert Group (org., ISO 11172-1, JTC1)
- MPEXL
- ??? (HP), "MPE/XL"
- MPI
- Message Passing Interface (SMP, Cluster)
- MPI
- Multiprocessor Interconnect Bus
- MPIF
- Message Passing Interface Forum (manufacturer)
- MPL
- Mozilla Public License (Netscape)
- MPLS
- Multi-Protocol Label Switching (RFC 3031)
- MPM
- Metra Potential Method
- MPM
- Multi-user ??? Program for Microcomputers (CP/M, OS, DR), "MP/M"
- MPM2
- MultiMedia Presentation Manager/2 (OS/2, IBM), "MPM/2"
- MPML
- Main Profile @ Main Level (MPEG), "MP@ML"
- MPNET
- Multi-user ??? Program / NETwork (MP/M, CP/NET, OS), "MP/NET"
- MPNOS
- Multi-user ??? Program / ??? (MP/NET, CP/NOS, OS), "MP/NOS"
- MPOA
- Multi-Protocol Over ATM (ATM)
- MPOW
- Multiple Purpose Operator Workstation
- MPP
- Massive Parallel Processor / Processing (MPP)
- MPP
- Message Posting Protocol (RFC 1204)
- MPP
- Message Processing Program
- MPPC
- Microsoft Point-to-Point Compression (MS, RFC 2118)
- MPPD
- Multi Purpose Peripheral Device
- MPPE
- Microsoft Point to Point Encryption (MS, cryptography, RFC 3078)
- MPPP
- Multilink Point-to-Point Protocol (PPP, RFC 1990, MP, Ascend)
- MPR
- [National Board for Metrology and Testing] (org., Sweden)
- MPS
- Megabytes Per Second
- MPS
- MPOA Server (MPOA, ATM)
- MPS
- MultiPage Signal (Fax)
- MPS
- MultiProzessor Spezifikation (SMP)
- MPSX
- Mathematical Programming System eXtended (IBM)
- MPT
- Ministery of Post and Telecommunications (org., Japan)
- MPT
- MultiPort Transceiver
- MPT1327
- ???
- MPTA
- Multi Protocol Transport Architecture (IBM, SNA)
- MPTN
- Multi Protocol Transport Networking (IBM)
- MPTS
- Multi Protocol Transport Services (IBM, MPTN)
- MPTS2
- Multi Protocol Transport Services / 2 (IBM, OS/2), "MPTN/2"
- MPU
- MicroProcessor Unit (SIA, RL)
- MPU401
- MIDI Processing Unit 401 (Roland, MIDI), "MPU 401"
- MPW
- Macintosh Programmers Workshop (Apple)
- MPX
- MultiProgramming eXecutive (IBM, OS, IBM 1800)
- MPX
- MultiProgramming eXecutive (OS)
- MQI
- Message Queueing Interface (IBM)
- MQUIPS
- Million QUality Improvements Per Second
- MR
- Magneto - Resistive (HDD)
- MR
- MODEM Ready (MODEM)
- MR
- Modified Read (Fax)
- MRA
- Multi Resolutions Analysis
- MRAM
- Magnetoresistive Random Access Memory (IC, RAM)
- MRB
- Method Request Broker (OMG)
- MRBC
- Multiple Resolution Bitmap Compiler (MS, Windows)
- MRCF
- Microsoft Realtime Compression Format (MS)
- MRCI
- Microsoft Realtime Compression Interface (MS)
- MRCS
- Multi-Rate Circuit Switching
- MRH
- Memory Repeater Hub (Intel)
- MRJ
- Macintosh / MacOS Runtime for Java (Java, Apple)
- MRJSDK
- Macintosh Runtime for Java Software Developer Kit (Apple, Java), "MRJ SDK"
- MRM
- Multi Resolution Meshes (Intel, 3D)
- MRNET
- Minnesota Regional NETwork (network, USA)
- MRO
- Mandatory Router Option [flag] (CATNIP)
- MROC
- Multicommand Required Operational Capability
- MROM
- ??? Read Only Memory (ROM)
- MRP
- Material / Manufacturing Resource Planning
- MRP
- Material Requirement Planning (PPS, CIM)
- MRS
- Media Recognition System (DAT)
- MRSE
- Message Retrieval Service Element
- MRTG
- Multi Router Traffic Grapher
- MRU
- Maximum Receive Unit [size] (SLIP, PPP)
- MRU
- Most Recently Used
- MRX
- MagnetoResistive eXtended [technology] (HDD)
- MS
- Memory Stick
- MS
- Message Store
- MS
- Meta Signaling (ATM, ???)
- MS
- MicroSoft (manufacturer, MS)
- MS
- Mobile Station (GSM, mobile-systems)
- MSA
- Management Service Architecture
- MSAP
- Management Service Access Point (OSI, OSI/RM, SAP)
- MSAP
- Mini Slotted Alternating Priorities (MAC)
- MSB
- Most Significant Bit
- MSC
- MicroSoft C
- MSC
- Mobile services Switching Center (PLMN, GSM, GPRS, mobile-systems)
- MSCDEX
- MicroSoft Compact Disk EXtensions (CD)
- MSCHAP
- MicroSoft Challenge Handshake Authentication Protocol (MS), "MS-CHAP"
- MSCM
- Multiple Slots on Continuation Mechanism (DQDB)
- MSCP
- Mass Storage Control Protocol
- MSCS
- MicroSoft Cluster Server [Wolfpack] (MS, Cluster)
- MSD
- Most Significant Digit
- MSDE
- MicroSoft Data Engine (MS, DB)
- MSDE
- Microsoft SQL Server Desktop Engine (MS, SQL)
- MSDL
- MicroSoft Download Library (MS)
- MSDN
- Macintosh Software Distribution Network (FidoNet, Apple)
- MSDN
- MicroSoft Developer Network (Internet, MS)
- MSDN
- MicroSoft Developer Network (MS)
- MSDOS
- MicroSoft Disk Operating System (MS, OS, PC)
- MSE
- MicroSoft Exchange server (MS)
- MSEN
- Media Status Event Notification
- MSFIS
- MicroSoft Fax Information Service (MS)
- MSFP
- Management Service Focal Point (IBM)
- MSI
- Medium Scale Integration
- MSI
- Micro-Star International (manufacturer, Taiwan)
- MSIE
- MicroSoft Internet Explorer (MS, WWW, MSIE)
- MSIL
- MicroSoft Intermediate Language (MS, .NET, CLI)
- MSISDN
- Mobile Station ISDN Number (PLMN, GSM, mobile-systems), "MS-ISDN"
- MSIX
- Metered Services Information eXchange [protocol] (Internet, ISP)
- MSL
- Maximum Segment Lifetime (TCP/IP)
- MSL
- Microsoft Software Library (Internet, MS)
- MSL
- Mirrored Server Link
- MSM
- Media Support Module (ODI)
- MSM
- Metal Semiconductor Metal (IC)
- MSMQ
- MicroSoft Message Queue [server] (MS)
- MSN
- Microsoft Support Network (Internet, MS)
- MSN
- Monitoring cell Sequence Number (UNI, ATM)
- MSN
- Multiple Subscriber Number (Euro-, ISDN)
- MSNF
- Multiple Systems Networking Facility (IBM)
- MSOS
- Mass storage Operating System (OS, CDC)
- MSP
- Media Signal Processor (Samsung, MMX, ARM)
- MSP
- Message Security Protocol
- MSP
- Message Send Protocol (RFC 1159)
- MSP
- Multitasking System Program (OS, Hemenway)
- MSP7
- Modular System Program /7 (OS, IBM), "MSP/7"
- MSPI
- M&T Software Partner International [gmbh]
- MSR
- Machine Specific Register (IC)
- MSR
- Mess-, Steuer- und Regelungssysteme
- MSR
- Mobile Support Router (MHP)
- MSR
- Model Specific Register (Intel, Pentium, IC)
- MSRN
- Mobile Station Roaming Number (MM, HLR, MS-ISDN, GSM, mobile-systems)
- MSRPC
- MicroSoft Remote Procedure Call (MS, DCOM), "MS-RPC"
- MSS
- Maximum Segment Size (TCP, ADSL)
- MSS
- MIMOLA Software System (MIMOLA)
- MSSE
- Message Submission Service Element
- MST
- Mountain Standard Time [-0700] (TZ, MDT, USA)
- MSVC
- Meta-Signaling Virtual Channel (ATM)
- MSVC
- MicroSoft Visual C++ (MS)
- MSW
- Machine Status Word
- MT
- Machine [assisted] Translation
- MT
- Mannesmann Tally [gmbh] (manufacturer)
- MT
- Message Transfer / Type
- MT
- Mobile Termination (GSM, mobile-systems)
- MT
- Moluccas Time [+0830] (TZ)
- MTA
- Mail Transport Agent (SMTP)
- MTA
- Message Transfer Agent (MTS, OSI, X.400)
- MTBF
- Mean Time Between Failure
- MTBRP
- Mean-Time-Between-Parts-Replacement
- MTC
- Master Test Component (ISO 9646-3, TTCN)
- MTC
- MIDI Time Code (MIDI)
- MTD
- Memory Technology Driver (IBM, PC-DOS)
- MTDA
- Mean Time Data Availability
- MTDS
- Magnetic Tape Operating System (OS)
- MTE
- MuTating Engine (Viren), "MtE"
- MTEC
- Motorola Training and Education Center (org., Chicago)
- MTF
- Message Text Formats
- MTF
- Microsoft Tape Format (MS)
- MTF
- Modulation Transfer Function
- MTH
- Memory Translator Hub (Intel)
- MTI
- MIPS Technologies Inc. (manufacturer, SGI)
- MTJ
- Magnetic Tunnel Junction (MRAM)
- MTOS
- Magnetic Tape Operating System (OS, Datapoint)
- MTP
- Message Transfer Part (ISDN, GSM, mobile-systems)
- MTRR
- Memory Type Range Register (CPU, Pentium Pro, IC)
- MTS
- Magnetic Tape System (OS, HP, HP 2100)
- MTS
- Message Transfer System (MHS)
- MTS
- Michigan Terminal System (OS)
- MTS
- Microsoft Transaction Server (MS, DB, WSH, COM)
- MTT
- MailTrusT (cryptography)
- MTTF
- Mean Time To Failure
- MTTFF
- Mean Time To First Failure
- MTTR
- Mean Time to Recovery / Repair / React
- MTTR
- Mean Time Trouble Repair
- MTU
- Maximum Transmission Unit (SLIP, PPP, IP, PPPoE)
- MTU
- Message Transfer Unit
- MUA
- Mail User Agent
- MUBIS
- MUltimediales BueroInformationsSystem (OA, BIS, TU Braunschweig), "MuBIS"c
- MUCK
- Multi-User Chat Kingdom (MUD)
- MUD
- Multi-User Dungeon (MUD)
- MUGD
- MUMPS User Group Deutschland (MUMPS, user group), "MUG-D"
- MUI
- Management User Interface (OMF, UI)
- MUI
- Multimedia User Interface (SGI, UI)
- MULDEM
- MULtiplexer-DEMultiplexer
- MULE
- MULtilingual Enhancement of GNU EMACS (EMACS, GNU)
- MULTICS
- MULTiplexed Information and Computing Service (OS)
- MULTOS
- MULtimedia Office Server (OA, BIS, ESPRIT)
- MUMPS
- Massachusetts general hospital Multi-Programming System
- MUMPS
- Multi-User Multi-Programming System ??? (OS, DEC)
- MUPAD
- Multi Processing Algebra Data [tool] (Uni Paderborn, Germany, CAS), "MuPAD"
- MUSH
- Multi-User Shared Hallucination (MUD)
- MUSICAM
- Masking-pattern adapted Universal Subband Integrated Coding And Multiplexing (MPEG, Digital audio)
- MUT
- Master Upper Tester (ISO 9646-3, TTCN)
- MUTOS
- MultiUser-/multitasking Operating System (GDR, OS)
- MUEW
- eW MonopolUebertragungsWeg, "MueW"
- MUX
- MUltipleXer
- MVA
- Multi Vendor Architecture
- MVA
- Multidomain Vertical Alignment [technology] (LCD, Fujitsu)
- MVC
- Model View Controller (Smalltalk, GUI)
- MVI
- Motion Video Instructions (DEC, CPU, Alpha)
- MVIF
- Multi-Vendor Interacting Forum (org., IN)
- MVP
- Most Valuable Professional [bonus program] (MS)
- MVRCA
- Magnalink Variable Resource Compression Algorithm (PPP, RFC 1975)
- MVS
- Multiple Virtual Storage (IBM, OS, OS/MVS)
- MVS
- Multiple Virtual System (OS)
- MVSESA
- Multiple Virtual Storage/Extended System Architecture (IBM), "MVS/ESA"
- MVSESASP
- Multiple Virtual Storage/Extended System Architecture System Product (IBM), "MVS/ESA SP"
- MVSSP
- Multiple Virtual Storage/System Product, "MVS/SP"
- MVSTSO
- Multiple Virtual Storage/Time Sharing Option (IBM), "MVS/TSO"
- MVSXA
- Multiple Virtual Storage/eXtended Architecture, "MVS/XA"
- MVT
- Multiprogramming with a Variable number of Tasks (IBM, OS/MVT, OS)
- MWS
- Management WorkStation
- MWS
- Matsushita White Skipping (Fax)
- MX
- Mail eXchange (Unix)
- MXB
- Multimedia eXension Board (SNI)
- MXC
- Multimedia eXtension Connector
- MZ
- Mark Zbikowski (MS-DOS, MCB)
- MZAP
- Multicast-scope Zone Announcement Protocol (RFC 2776, Multicast)
Node:N, Next:O, Previous:M, Up:Top
-- N --
- NAARS
- National Automated Accounting Research System (USA)
- NAB
- National Association of Broadcasters (org., USA)
- NAB
- Netware Asynchronous Board (Novell, Netware)
- NABTS
- North American Basic Teletext ? (USA)
- NAC
- Network Administration Center
- NAC
- Networks and Communications
- NAC
- Null Attached Concentrator (FDDI)
- NACLP
- North American Conference on Logic Programming (USA)
- NACM
- Networks And Communications Marketing
- NACS
- National Advisory Committee on Semiconductors (org., USA)
- NACS
- Netware Asynchronous Communication Server (Novell, Netware)
- NACS
- Network Access Control System (Netware, DES, cryptography)
- NACSIS
- National Academic Center for Science Information Systems (org., USA)
- NACT
- Neural Adaptive Control Technology [project] (NN)
- NAD
- Network Access Device
- NADB
- National Archeological DataBase (DB, USA)
- NAEC
- Novell Authorized Education Center (Novell, Netware)
- NAG
- National Algorithms Group [ltd] (UK, org., predecessor), "NAg"
- NAG
- Network Architecture Group (org.)
- NAG
- Numerical Algorithms Group (UK, org.), "NAg"
- NAI
- Netzwerk Arbeitswelt Informatik (manufacturer)
- NAL
- Netware Application Launcher (Novell, Netware, NAM)
- NALIS
- Nevada Academic Libraries Information System
- NAM
- Netware Application Manager (Novell, Netware, NAL)
- NAMS
- National Association of Multimedia Shareware (org., USA)
- NAP
- Network Access Point (IN)
- NAPLPS
- North American Presentation Level Protocol Syntax (BBS)
- NAPT
- ???
- NARP
- Non-Broadcast Multiple Access Address Resolution Protocol (RFC 1735)
- NAS
- Netware Access Services (Novell, Netware)
- NAS
- Network Application Services (DEC)
- NAS
- Network Application Support
- NAS
- Network Attached Storage
- NASI
- Netware Asynchronous Service Interface (Novell, Netware)
- NAT
- [IP] Network Address Translator (RFC 1631, IP)
- NATOA
- National Association of Telecommunications Officers & Advisors (org., USA)
- NAU
- Network Addressable Unit (IBM, SNA, OSI)
- NAU
- Network Attachment Unit (GigaB, IP-router)
- NAUN
- Nearest Active Upstream Neighbour (MAC)
- NAVNET
- NAVy NETwork (mil., USA, network)
- NB
- Nota bene (telecommunication-slang, Usenet, IRC)
- NBAR
- Network-Based Application Recognition
- NBCD
- Natural Binary Coded Decimal
- NBDD
- NetBIOS Datagram Distribution [server] (NETBIOS)
- NBE
- Not-Below-or-Equal
- NBFCE
- NETBIOS Frames Control Program (NETBIOS)
- NBFCP
- [PPP] NETBIOS Frames Control Protocol (PPP, NETBIOS, RFC 2097)
- NBFM
- Narrow Band Frequency Modulation
- NBMA
- Non-Broadcast Multiple Access (UNI, ATM)
- NBNS
- NetBIOS Name Server (NETBIOS)
- NBP
- Name Binding Protocol (AppleTalk)
- NBS
- Narrow Band Socket (Intel, Nokia)
- NBS
- National Bureau of Standards (org., predecessor, NIST)
- NBT
- NETBIOS on TCPIP (MS)
- NC
- Network Channel / Connect / Control
- NC
- Network Co-ordinator (FidoNet)
- NC
- Network Computer [reference profile] (Apple, IBM, Netscape, Oracle, Sun, Internet)
- NC
- Norton Commander (Symantec)
- NC
- Numerical Control
- NCA
- Network Communications Adapter
- NCA
- Network Computing Architecture (Oracle)
- NCA
- Network Control Analysis
- NCA
- Novell Certification Alliance (Novell, Netware)
- NCAIR
- National Center for Automated Information Research (org., USA)
- NCAM
- National Center for Accessible Media (org., USA)
- NCB
- Network Control Block (LAN)
- NCC
- Network Control / Coordination Center
- NCC
- Network Control Computer
- NCCF
- Network Communications Control Facility (IBM)
- NCCS
- NASA Center for Computational Sciences (org., NASA)
- NCD
- Network Computing Devices (manufacturer)
- NCD
- Norton Change Directory (DOS)
- NCE
- Nomadic Computing Environment (Tadpole)
- NCGA
- National Computer Graphics Association (org., USA)
- NCHPC
- National Consortium for High Performance Computing (org., HPC, USA)
- NCI
- Network Channel Interface
- NCI
- Non Coded Information
- NCIA
- Native Client Interface Architecture (IOS)
- NCIP
- Novell Certified Internet Professional (Novell, WWW, CNA)
- NCITS
- National Committee for Information Technology Standards (org., USA)
- NCL
- Null Convention Logic (CPU)
- NCMOS
- N-channel [Silicon Gate Reversed] CMOS
- NCN
- Nixdorf Communications Network
- NCOHPCC
- National Coordination Office for High Performance Computing and Communications (org., USA, HPC), "NCO/HPCC"
- NCOS
- Network Computer Operating System (OS, Oracle, Internet)
- NCOS
- Non-Concurrent Operating System (OS, UNIVAC 9200, UNIVAC 9300)
- NCP
- Netware Core Protocol (Novell, IPX)
- NCP
- Network Control Processor
- NCP
- Network Control Program (BBN, ARPANET)
- NCP
- Network Control Program / Point (IBM)
- NCP
- Non-Carbon Paper
- NCP
- Not Copy-Protected
- NCPE
- Netware Core Protocol Extension (NCP, Netware, IPX)
- NCPIE
- National Council on Patient Information and Education (org., USA)
- NCR
- National Cash Registers (manufacturer, AT&T)
- NCS
- National Communications System (USA)
- NCS
- Network Computing System (HP, Apollo)
- NCS
- Network Control System
- NCSA
- National Center for Supercomputing Applications (org., USA)
- NCSC
- National Computer Security Center (org., USA)
- NCSC
- North Carolina Supercomputing Center (org., USA)
- NCSI
- Network Communications Service Interface (NMP)
- NCSL
- National Computer Systems Laboratory (NIST, org., USA)
- NCSL
- National Conference of Standards Laboratories (org., USA)
- NCSNDR
- Network Computing System Network Data Representation (HP, Apollo), "NCS NDR"
- NCSS
- Non Commentary Sources Statements (LOC)
- NCSS
- Number Crunching Statistical System
- NCSTRL
- Networked Computer Science Technical Reference Library (WWW)
- NCT
- Network Control and Timing
- NCTE
- Network Channel-Terminating Equipment
- NCTL
- National Computer and Telecommunications Laboratory (org., USA)
- NDA
- Network Delivery Access
- NDA
- Non-Disclosure Agreement
- NDA
- Norddeutsche DatenAutobahn (network)
- NDBMS
- Network DataBase Management System (DB)
- NDBS
- Non-standard DataBase System (DB)
- NDC
- National Destination Code (MS-ISDN, GSM, mobile-systems)
- NDC
- Network Data Collection
- NDC
- Node Data Controller (Zenith)
- NDCC
- Network Data Collection Center
- NDD
- Norton Disk Doctor [software]
- NDDL
- Neutral Data Definition Language (DDL)
- NDE
- NeWS Development Environment
- NDI
- Network Distributed ISDN [for windows NT] (AVM, ISDN, Windows NT)
- NDIS
- Network Driver Interface Specification (3COM, MS)
- NDL
- Network Database Language (DB, 4GL)
- NDM
- Normal Disconnected Mode (IRDA, IRLAP, NRM)
- NDMP
- Network Data Management Protocol
- NDMS
- Netware Distributed Management Services (Novell, Netware)
- NDP
- Numeric Data Processor
- NDPA
- Network Problem Determination Application
- NDR
- Network Data Representation (NCS, DCE)
- NDR
- Network Data Representation service (DCE/RPC)
- NDR
- Non-Destructive Read
- NDRO
- Non-Destructive ReadOut
- NDS
- Netware Directory Services (Novell, Netware)
- NDS
- Network Data System
- NDT
- Net Data Throughput
- NDT
- Newfoundland Daylight Time (TZ, NFT)
- NDT
- Non-Destructive Testing
- NDU
- Network Device Utility
- NE
- Network Element
- NEA
- ??? [protocol stack on OSI transport layer]
- NEAR
- National Electronic Accounting and Reporting
- NEARNET
- New England Academic and Research NETwork (USA, network), "NEARnet"
- NEAT
- New Enhanced Advanced Technology (AT)
- NEAT
- Novell Easy Administration Tool (Novell, Netware)
- NEBS
- Network Equipment Building System
- NEC
- National Electrical Code (USA)
- NEC
- Nippon Electronic Corporation (manufacturer)
- NED
- NASA Extragalactic Database (DB)
- NEDO
- New Energy and industrial technology Development Organization (org., Japan)
- NEFS
- Network Extensible File System, "NeFS"
- NEII
- National Engineering Information Initiative (org., USA)
- NEM
- Nothing Else Matters (telecommunication-slang, Usenet, IRC)
- NEP
- Never-Ending Program
- NEREN
- NEbraska Research and Education Network (USA, network)
- NES
- News Electronic Service
- NESPINN
- NEurocomputer fuer Spikende Neuronale Netze (TUB)
- NEST
- Netware Embedded Systems Technology (Novell, Netware)
- NET
- Network Entity Title
- NETBEUI
- NETBIOS Extended User Interface (UI)
- NETBIOS
- NETwork Basic Input Output System (IBM, RFC 1001/1002), "NetBIOS"
- NETBLT
- NETwork BLock Transfer (IP)
- NETBT
- NetBIOS over TCP/IP (NETBIOS, TCP/IP), "NetBT"
- NETCDF
- NETwork Common Data Format, "NetCDF"
- NETDA
- NETwork Design and Analysis
- NETPARS
- NETwork Performing Analysis Reporting System
- NETSS
- National Electronic Telecommunication Surveillance System (USA)
- NEWS
- Netware Early Warning System (Novell, Netware)
- NEWS
- Networked Extensible Windowing System (Sun), "NeWS"
- NEWT
- NeWS Terminal, "NeWT"
- NEXT
- NEw eXtended Technology, "NeXT"
- NFA
- Name Field Address (Forth)
- NFA
- Non-determistic Finite-state Automation
- NFAIS
- National Federation of Abstracting and Information Services (org., USA)
- NFAS
- Non Facilities-Associated Signaling (ISDN, PRI)
- NFR
- Near Field Recording [technology]
- NFS
- Network Facilities Services
- NFS
- Network File System (Sun, Unix, RFC 1094/1813/3010)
- NFSP
- Netware File Service Protocol (Novell, Netware)
- NFT
- Network File Transfer (DNA, DEC)
- NFT
- NewFoundland Time [-0330] (TZ, NDT)
- NGDD
- New Generation Desktop Design (Mitsubishi)
- NGE
- Not-Greater-or-Equal
- NGI
- Nederlands Genootschap for Informatica (org., Netherlands)
- NGIO
- Next Generation Input / Output (I/O)
- NGPT
- Next Generation POSIX Threading (POSIX)
- NGS
- Non-Government Standard (USA)
- NGSB
- Non-Government Standards Body
- NHRP
- [NBMA] Next Hop Resolution Protocol (X.25, ATM, NBMA, IETF)
- NHSE
- National HPCC Software Exchange (USA)
- NI
- Network Interconnect / Interface
- NI
- Normenausschuss Informationsverarbeitungssysteme (org., DIN)
- NIA
- Network Information Access
- NIAS
- Netware Internet Access Server (Novell, Netware)
- NIC
- Network Information Center (Internet, org.)
- NIC
- Network Interface Card / Controller
- NIC
- Numeric Intensive Computing
- NICAM
- Near-Instantaneously Companded Audio Multiplex (audio)
- NICD
- NIckel CaDmium [batterie], "NiCd"
- NICE
- Network Information and Control Exchange (DECNET)
- NICOL
- Network Information Center On-Line
- NICOLAS
- Network Information Center On-Line Aid System
- NID
- Namespace IDentifier (URN)
- NIDOS
- NIxdorf Disk Operating System (OS, SNI)
- NIDR
- Network Information Discover and Retrieval
- NIDX
- Network Intrusion Detection eXpert system (BELLCORE, XPS)
- NIE
- Newton Internet Enabler (Apple, PDA)
- NIFTP
- Network Independent File Transfer Program (FTP)
- NIHCL
- National Institute of Health [c++] Class Library (PD)
- NII
- National Information Infrastructure [program] (USA, org.)
- NIIT
- National Information Infrastructure Testbed (ISH, USA)
- NIMH
- NIckel Metal Hybrid [batterie], "NiMH"
- NIMT
- National Institute for Management Technology (org., Irland)
- NIPT
- [international symposium on] New Information Processing Technologies (conference, MITI)
- NIR
- Network Information Registry / Retrieval
- NIS
- Network Information Service (NSF)
- NIS
- Network Information System (Unix)
- NISC
- Network Information and Support Center
- NISDN
- Narrowband Integrated-Services Digital Network (ISDN), "N-ISDN"
- NISI
- Network Information Services Infrastructure
- NISO
- National Information Standards Organization (org., USA)
- NISS
- National Information on Software and Services (USA)
- NISSPAC
- NISS Public Access Collections (NISS)
- NIST
- National Institute of Standards and Technology (org., USA)
- NISYP
- Network Information System / Yellow Pages, "NIS/yp"
- NITF
- National Imagery Transmission Format
- NITOL
- Norway-net with IT for Open Learning (network)
- NITS
- Network Independent Transport Service
- NIU
- Network Interface Unit
- NIU
- North american ISDN Users (USA, ISDN)
- NIUF
- North american ISDN Users Forum (USA, user group, ISDN)
- NJC
- Nordic Journal of Computing (Finland)
- NJE
- Network Job Entry (BITNET, RSCS)
- NJE
- Network Job Entry
- NJSZT
- Neumann Janos SZamitogep-tudomanyi Tarsasag (org., Ungarn)
- NKS
- Network Knowledge Server
- NKSR
- Non-Kernel Security Related (Unix)
- NL
- Network Layer (ISO, OSI)
- NL
- New Line (ASCII)
- NL
- Number Lines (Unix)
- NLB
- Network Load Balancing (MS, Windows)
- NLDM
- Network Logical Data Manager (IBM)
- NLE
- Not-Less-or-Equal
- NLM
- Netware Loadable Module (Novell, Netware)
- NLP
- Natural Language Processing
- NLP
- Non-Linear Programming
- NLP
- Normal Link Pulse (ethernet, LAN)
- NLPID
- Network Layer Protocol IDentifier (ATM, OSI)
- NLQ
- Near Letter Quality
- NLRI
- Network Layer Reachability Information
- NLS
- Native Language Support (HP)
- NLS
- Native Language System (OSF)
- NLS
- Network License Server
- NLSP
- Netware Link Services Protocol (Novell, Netware, IPX)
- NLSP
- Network Layer Security Protocol (ISO, IEC, ISO/IEC 11557)
- NLV
- National Language Version (IBM, OS/2, ...)
- NM
- Native Mode (PARISC, CM)
- NM
- Network Management
- NMA
- Network Management Architecture (SNA)
- NMAA
- National Multimedia Association of America (org., USA)
- NMC
- Network Management Center
- NMCP
- Network Management Communication Protocol
- NMCS
- National Military Command System (mil., USA)
- NMEA
- National Marine Electronics Association [protocol] (org., USA, GPS)
- NMF
- Network Management Forum
- NMI
- Non-Maskable Interrupt
- NML
- National Media Laboratory (org., USA)
- NML
- Natural Mapping Language (XPP, MPP)
- NML
- Network Management Layer (TMN)
- NMOS
- Negative-channel Metal-Oxide Semiconductor (IC)
- NMP
- Network MODEM Program
- NMPF
- Network Management Productivity Facility (IBM)
- NMPL
- Netscape/Mozilla Public License (Netscape), "N/MPL"
- NMS
- Network Management Station / System (Novell, Netware)
- NMS
- Network Monitoring Station
- NMSU
- New Mexico State University (org.)
- NMT
- Nordic Mobile Telephone (mobile-systems)
- NMU
- Non-Maintainer Upload (Linux, Debian)
- NMVT
- Network Management Vector Transport
- NN
- Neural Network (NN)
- NNI
- Network Node Interface (ATM)
- NNI
- Network to Network Interface
- NNS
- Netware Named Services (Novel, Netware)
- NNSC
- NSF Network Service Center (org., NSF)
- NNTP
- Network News Transfer Protocol (Internet, RFC 977, Usenet)
- NNTPS
- Network News Transfer Protocol - Secured ??? (NNTP, Internet, Usenet)
- NNX
- Network Numbering eXchange
- NOA
- Net On Air (Internet)
- NOC
- Network Operations Center
- NOCS
- Network Operations Center System
- NODIS
- NSSDC Online Data and Information Service (NSSDC)
- NOI
- Node Operator Interface
- NOKOS
- NOKia Open Source license (Nokia)
- NOMA
- National Online Media Association (org., USA)
- NORGEN
- Network Operations Report GENerator
- NORMA
- NO Remote Memory Access (OSF/1, Multi-Server)
- NOS
- Network Operating System
- NOSA
- Netlabs Open Source Archive
- NOSAC
- Netlabs Open Source Archive Client (NOSA)
- NOTIS
- Network Operator Trouble Information System
- NOW
- Network Of Workstations (Cluster)
- NP
- Network Performance
- NP
- No Problem (telecommunication, Usenet, IRC)
- NPA
- Network Performance Analyzer
- NPA
- Network Printer Alliance (IEEE 1284, IBM, Lexmark, Xerox)
- NPA
- Network Professional Association (org., USA)
- NPA
- Numbering Plan Area
- NPAC
- Northeast Parallel Architectures Center (org., USA, HPC)
- NPC
- Network Parameter Control
- NPD
- Network Products Division (Toshiba)
- NPDA
- Network Problem Determination Application (IBM)
- NPH
- Non Parse Headers (HTTPD, CGI)
- NPI
- Network Printer Interface
- NPL
- Netscape Public License (Netscape)
- NPL
- Non-Procedural Language
- NPM
- Network Performance Monitor
- NPMS
- Named Pipes / Mail Slots (MS)
- NPSI
- NCP Packet Switching Interface (IBM, NCP)
- NPSI
- Network Protocol Service Interface
- NPSS
- NASA Packet Switch System (NASA)
- NPTN
- National Public Telecomputing Network (network, USA)
- NPV
- Net Present Value
- NQS
- Network Queuing System
- NRC
- National Research Council (org., USA)
- NRCLSE
- National Resource for Computers in Life Science Education (USA)
- NREN
- National Research and Education Network (USA, network)
- NRFD
- Not Ready for Data
- NRM
- Network Resource Management
- NRM
- Normal Response Mode (IRDA, IRLAP, NDM)
- NRN
- National Research Network (USA, network)
- NRN
- No Reply Necessary (telecommunication-slang, Usenet)
- NROFF
- New Run-OFF (Unix)
- NRS
- Name Registration System
- NRS
- Novell Replication Services (Novell, Netware)
- NRT
- Non-Requesting Terminal
- NRTVBR
- Non-RealTime Variable Bit Rate (VBR, ATM), "nrt-VBR"
- NRZ
- Non-Return-to-Zero [recording]
- NRZI
- Non-Return-to-Zero, Invert to ones [encoding]
- NS
- Name Server (DNS, Unix)
- NS
- National Standard
- NSA
- National Security Agency (org., USA)
- NSAI
- National Standards Authority of Ireland (org., Irland)
- NSAP
- Network Service Access Point (OSI, OSI/RM, SAP)
- NSAPA
- Network Service Access Point Address (OSI, NSAP)
- NSAPI
- Netscape Server Application Programmer's Interface (Netscape, WWW, C/S, API)
- NSB
- National Science Board (USA, org.)
- NSBD
- Not-So-Bad Distribution (Bell)
- NSC
- National Security Council (org., USA)
- NSC
- National SemiConductor (manufacturer)
- NSC
- Network Service Center
- NSCA
- National institute for Supercomputing Applications
- NSD
- National Security Directive (USA)
- NSE
- Network Support Encyclopedia (Novell)
- NSEC
- Network Switching Engineering Center
- NSERC
- Natural Sciences and Research Council (org., USA)
- NSF
- National Science Foundation (org., USA)
- NSF
- Norges StandardiseringsForbund (org., Norway)
- NSFIP
- NextStep Fuer IntelProzessoren, "NSfIP"
- NSFNET
- National Science Foundation NETwork (network, USA, Internet), "NSFnet"
- NSG
- Network Services Group
- NSI
- Name Service Independent (DCE/RPC, CDS)
- NSI
- NASA Science Internet (NASA, network)
- NSIS
- National Schengen Information System (SIS, Europe)
- NSN
- NASA Science Network (USA, network)
- NSP
- Name Service Protocol (DNS)
- NSP
- Native Signal Processing (Intel, CPU)
- NSP
- Network Service Point
- NSP
- Network Service Provider
- NSP
- Network Services Protocol (DNA)
- NSPMP
- Network Switching Performance Measurement Plan
- NSPR
- NetScape Portable Runtime (Netscape, API)
- NSR
- Non-Source Routed
- NSRD
- National Software Reuse Directory (USA)
- NSS
- Namespace Specific String (URN)
- NSS
- Nodal Switching Subsystem (NSFNET)
- NSS
- Novell Storage System (Novell, Netware)
- NSSA
- Not So Stubby Area (OSPF, RFC 1587)
- NSSDC
- National Space Science Data Center (org., USA)
- NST
- Newfoundland Standard Time (TZ)
- NST
- North Sumatra Time [+0630] (TZ)
- NSTAN
- NebenSTellenANlagen (Telekom, CBX), "NStAn"
- NSTC
- National Science and Technology Council (org., USA)
- NSTL
- National Software Testing Lab (org., USA)
- NSTS
- National Secure Telephone System
- NSTX
- ??? [protocol]
- NSW
- National Software Works (OS)
- NT
- [Windows] New Technology (MS, OS, Windows)
- NT
- Netzwerk Terminator, Network Terminator (ISDN)
- NT
- Nome Time [-1100] (TZ)
- NT1
- Network Termination [unit] 1 (ISDN)
- NTAS
- NT Advanced Server (MS, Windows NT)
- NTBA
- Network Termination for Basic Access (ISDN)
- NTC
- National Telecommunications Conference (conference, USA)
- NTDS
- [Windows] NT Directory Services (MS, Windows NT, DS)
- NTE
- Network Terminal Equipment
- NTFS
- [windows] New Technology File System
- NTIA
- National Telecommunications and Information Administration / Agency (org., USA)
- NTK
- Need-To-Know (telecommunication-slang, Usenet, IRC)
- NTK
- Newton ToolKit (Apple)
- NTLM
- [Windows] NT LAN Manager (MS, Windows NT, LAN)
- NTN
- National Telecommunications Network
- NTO
- Network Terminal Option
- NTP
- Network Time Protocol (Internet, RFC 1119/1305)
- NTS
- Network Technical Support
- NTS
- Network Test System
- NTS
- New Typesetting System (TeX, DANTE)
- NTS2
- Network Transport Services /2 (IBM), "NTS/2"
- NTSA
- Netware Telephony Services Architecture
- NTSC
- National Television Standards Committee (org., USA)
- NTSC
- Never The Same Color (slang)
- NTSE
- [Windows] NT Server / Enterprise edition (MS, Windows NT), "NTS/E"
- NTT
- Nippon Telephone & Telegraph (org., Japan)
- NUA
- Network User Address
- NUI
- Network User Identification (Datex-P)
- NUISSH
- Natur- und UmweltInformationsSystem Schleswig-Holstein (UIS), "NUIS-SH"
- NUMA
- Non Uniform Memory Access (SMP)
- NURB
- Non Uniform Rational B-spline
- NURBS
- Non-Uniform Rational B-Spline (CAD, Animation)
- NUS
- National University of Singapore (org.)
- NUTEK
- [National Board for Industrial and Technical Development] (org., Sweden)
- NVDM2
- NetView Distribution Manager /2 (OS/2, IBM), "NVDM/2"
- NVN
- National Videotex Network (USA, network)
- NVP
- Network Voice Protocol
- NVRAM
- Non-Volatile Random Access Memory (RAM, IC)
- NVS
- NachrichtenVermittlungsSystem (INPOL)
- NVT
- Network Virtual Terminal (Telnet, Internet)
- NWCS
- Netware Workstation Compatible Service (Netware, Windows NT)
- NWIP
- NetWare Internet Protocol (Novell, Netware)
- NWNET
- NorthWestern states NETwork (network, USA), "NWNet"
- NWO
- NetWork Operator (ETSI, ETSI 201 671)
- NYSERNET
- New York State Education and Research NETwork (network, USA), "NYSERNet"
- NZCS
- New Zealand Computer Society (org., Neuseeland)
- NZT
- New Zealand Time [+1130] (TZ)
- NZUSUGI
- New Zealand Unix System User Group, Inc. (org., Unix, user group)
Node:O, Next:P, Previous:N, Up:Top
-- O --
- OA
- Object Adapter (ORB, IDL)
- OA
- Office Automation
- OA
- Open Access (SPI, DB)
- OAA
- Open Arcade Architecture (Intel)
- OACIS
- Oregon Advanced Computing InStitute (org.)
- OAD
- Open Architecture Driver (Iomega)
- OADG
- Open Architecture Development Group (org.)
- OAG
- Online Airline Guide (CIS)
- OAG
- Open Application Group (org., USA)
- OAI
- Open Applications Interface
- OAK
- Object Application Kernel (Java, predecessor, Sun)
- OAM
- Object Attribute Memory (Gameboy)
- OAM
- Operations, Administration and Management [cell] (ATM)
- OARNET
- Ohio Academic Resources NETwork (network, USA), "OARnet"
- OAS
- Office Automation System
- OASF
- Office Automation System Facilities (OA)
- OASIS
- Online Application System Interactive Software
- OASIS
- Open And Secure Information Systems (Eureka)
- OASIS
- Organization for the Advancement of Structured Information Statndards (org.)
- OASYS
- Office Automation SYStem
- OATS
- Office Automation Technology and Services (OA)
- OAW
- Optically Assisted Winchester (HDD, Seagate)
- OBAK
- OBjektAbbildungskatalog (ATKIS)
- OBD
- Online Bugs Database (Sun, DB)
- OBEX
- OBject EXchange (WordPerfect)
- OBI
- Open Buying on the Internet (Internet, WWW)
- OBS
- Online Book Store (Internet, WWW)
- OBST
- OBject management system of STONE (STONE)
- OBTWIAVBP
- OBligatory The World Is A Very Big Place (telecommunication, Usenet, IRC), "ObTWIAVBP"
- OC
- Object Class (OOP)
- OC1
- Optical Carrier level 1 [51,48 Mbps] (SONET), "OC-1"
- OC12
- Optical Carrier level 12 [622,08 Mbps] (SONET), "OC-12"
- OC24
- Optical Carrier level 24 [1244,16 Mbps] (SONET), "OC-24"
- OC3
- Optical Carrier level 3 [155,52 Mbps] (SONET), "OC-3"
- OC48
- Optical Carrier level 48 [2488,32 Mbps] (SONET), "OC-48"
- OCC
- Operations Control Center
- OCC
- Other Common Carrier
- OCCA
- Open Cooperative Computing Architecture
- OCD
- Out-of-Cell Delineation (UNI)
- OCE
- Open Collaborative Environment (Apple)
- OCF
- Open Clustering Framework
- OCF
- Open Computing Facility
- OCG
- Oestereichische Computer Gesellschaft (org., Oesterreich)
- OCL
- Object Constraint Language (DB, OO, UML, CASE)
- OCL
- Open Content License (OPL)
- OCL
- Operation Control Language
- OCL
- OS/2 inside Class Library (OS/2)
- OCLC
- Online Computer Library Center (org., Internet, USA)
- OCO
- Object Code Only (OOP)
- OCPA
- Open Content Platform Association (org., Amiga, Sharp, JVC, Kyocera, ...)
- OCR
- Optical Character Recognition
- OCS
- Object Compatibility Standard (Motorola)
- OCS
- Open Cabling System
- OCSP
- Online Certificate Status Protocol
- OCX
- OLE Control eXtensions (MS)
- OD
- Optical Disk
- ODA
- Office Document Architecture [protocol] (RFC 1197, ISO 8613, JTC1, ECMA)
- ODA
- Open Document Architecture (CCITT T.410)
- ODAPI
- Open Database Application Programming Interface (Borland, DB, API), "Odapi"
- ODBC
- Open DataBase Connectivity (WOSA, DB, API)
- ODBMS
- Object orientated Database Management System (DBMS, DB)
- ODC
- Optical Disc Corporation (manufacturer)
- ODD
- Operator Distance-Dialing
- ODE
- Object Database and Environment (AT&T, DB)
- ODE
- Online Data Entry
- ODETTE
- Organization for Data Exchange by Tele-Transmission in Europe (org., Europe)
- ODF
- Opendoc Development Framework (Apple, OpenDoc)
- ODF
- Opendoc Part Framework (OpenDoc)
- ODI
- Open Data link Interface (Novell)
- ODI
- Open Device Interconnect
- ODIA
- Object ??? (Apple, ALOE)
- ODIF
- Office Document Interchange Format (ISO 8613, ASN.1, ODA)
- ODIN
- Optimale Datenmodelle und algorithmen fuer Ingenieur- und Naturwissenschaften [auf hochleistungsrechnern] (Uni Karlsruhe, Germany, SNI)
- ODINSUP
- Open Data link Interface - Network driver interface specification SUPport (ODI, NDIS)
- ODISS
- Optical Digital Image Storage System
- ODK
- Office Develoment Kit
- ODL
- Object Description Language
- ODL
- Open Document Language (ODA, SGML)
- ODLI
- Open Data Link Interface
- ODM
- Object Database Manager (AIX, IBM)
- ODM
- Original Design Manufacturer
- ODMA
- Open Document Management API (API)
- ODMG
- Object Database Management Group (org., DB)
- ODP
- Open Directory Project (WWW, Netscape)
- ODP
- Open Distributed Processing (ISO)
- ODP
- OverDrive Processor (Intel)
- ODPR
- OverDrive Processor Replacement (Intel)
- ODR
- Ontrack Data Recovery (Ontrack, Software, Netware)
- ODR
- Optimized Dynamic Routing (SNI)
- ODS
- Offenes Deutsches Schulnetz (network)
- ODS
- Office Dialog System (OA)
- ODS
- Open Data Services
- ODS
- Optical Data Systems [inc.] (manufacturer)
- ODS
- Output Delivery Database
- ODS
- Overhead Data Stream
- ODSI
- Open Directory Service Interfaces (MS, Windows NT)
- ODSPE
- Optical-based Digital Signal Processing Engine (DSP)
- ODT
- Online Debugging Technique
- ODT
- Open DeskTop (SCO, GUI)
- OE
- Outlook Express (MS, Internet)
- OEB
- Open eBook [standard] (MS, NuvoMedia, ...)
- OECOS
- Organizational Engineering for Communications and Organizational Systems (SNI, OA)
- OEM
- Original Equipment Manufacturer
- OEP
- Operand Execution Pipelines (Motorola, CPU)
- OES
- Olivetti EntsorgungsService (Olivetti)
- OF
- Overflow Flag (assembler)
- OFA
- Optimal Flexible Architecture (Oracle)
- OFC
- Open Financial Connectivity (MS, banking)
- OFDM
- Orthogonal Frequency Division Multiplexing (FDM)
- OFFIS
- Oldenburg Forschungsinstitut Fuer Informatikwerkzeuge und -Systeme (org., Uni Oldenburg)
- OFS
- Object File System
- OFS
- Output Field Separator (AWK)
- OFTA
- OFfice of the Telecommunications Authority (org., Hongkong)
- OFTP
- ODETTE File Transfer Protocol (ODETTE)
- OFX
- Open Financial eXchange (banking, Intuit, MS, Checkfree, USA)
- OGRAN
- OpenGate - Router Access Node ??? (RND), "OG-RAN"
- OH
- Off-Hook (MODEM)
- OHCI
- ? Host Controller Interface (USB, Compaq, OPTI, Apple, UHCI)
- OIA
- Operator Information Area (IBM)
- OIC
- Oh, I See (telecommunication, Usenet, IRC)
- OID
- Object IDentifier (OSI)
- OIDL
- Object Interface Definition Language
- OIDP
- Oracle Internet Development Pack (Oracle, Internet)
- OIF
- Outgoing InterFace (PIM, IIF, Multicast)
- OII
- Operations-Intelligence Interface (mil.)
- OIIC
- Optically Interconnected Integrated Circuits [project] (ESPRIT)
- OIL
- Operator Identification Language (ELI)
- OIM
- Open Information Model
- OIP
- Open Internet Platform (Caldera, Linux, SCO)
- OIW
- Open Information Warehouse (SAP, R/3)
- OIW
- OSI Implementors Workshop (OSI)
- OLAP
- OnLine Analytical Processing (DB)
- OLE
- Object Linking and Embedding
- OLED
- Organic Light Emitting Display (OLED)
- OLEDB
- ??? (DB)
- OLEDS
- Object Linking and Embedding Directory Services (ODSI, MS), "OLE DS"
- OLEO
- Open Linking and Embedding of Objects (OLE, OpenDoc)
- OLEP
- Organic Light-Emitting Polymer [display]
- OLI
- Originating Line Information
- OLIS
- Oxford Library Information System
- OLIT
- OpenLook Interface Toolkit (OpenLook)
- OLIVR
- OnLine Interactive Virtual Reality, "OLiVR"
- OLLI
- OnLine Library Information
- OLM
- OnLine Monitor
- OLMC
- Output Logic Macro Cell (GAL)
- OLPS
- OnLine Programming System
- OLRT
- OnLine Real-Time
- OLS
- Online Library System
- OLTEP
- OnLine Test Executive Program
- OLTM
- Optical Line Terminating Multiplexer, "O-LTM"
- OLTP
- OnLine Transaction Processing
- OLWM
- OpenLook Window Manager (OpenLook)
- OM1
- Open MPEG consortium 1 (org., MPEG), "OM-1"
- OMA
- Object Management Architecture (OMG)
- OMAP
- Open Multimedia Application Platform (TI)
- OMC
- Operation and Maintenance Center (PLMN, GSM, mobile-systems)
- OME
- Open Messaging Environment (Novell)
- OMF
- Object Management Framework (DME)
- OMF
- Object Module Format (IBM, MS)
- OMF
- Open Media Framework (org.)
- OMFI
- Open Media Framework Interchange (OMF)
- OMG
- Object Management Group (IBM, HP, DEC, Tandem, Sun, org.)
- OMI
- Open Messaging Interface
- OMISTN
- Optical Mode Interface SuperTwisted Nematic (LCD), "OMI-STN"
- OMN
- Open Network Management
- OMR
- Optical Mark Reader (Fax)
- OMR
- Optical Mark Recognition
- OMS
- Object Management System
- OMS
- Open Music System (MIDI, Opcode Systems)
- OMT
- Object Management Technique (Westmount, CASE)
- OMT
- Object Modelling Technique (CASE)
- ONA
- Open Network Architecture
- ONAC
- Operations Network Administration Center
- ONAL
- Off Network Access Line
- ONC
- Open Network Computing (Sun)
- ONCXDR
- Open Network Computing eXternal Data Representation (Sun), "ONC XDR"
- ONE
- Open Network Environment (Netscape)
- ONI
- Operator Number Identification
- ONIX
- ONline Information eXchange [guidelines]
- ONMS
- Open-Network Management System
- OO
- Object Orientated
- OOA
- Object Orientated [system] Analysis (OOP)
- OOAD
- Object Orientated Analysis and Design (OOP)
- OOCTG
- Object Orientated COBOL Task Group (CODASYL, org., OOP)
- OOD
- Object-Oriented Design
- OODB
- Object Oriented Data Base (OOP, DB)
- OODBMS
- Object Orientated Database Management System (DBMS, DB)
- OODL
- Object Orientated Dynamic Language (OOP)
- OOF
- Office of The Future (OA)
- OOF
- Out of Frame (DS3/E3)
- OOL
- Object-Oriented Language (OOP)
- OOL
- Open Objects Library (OS/2)
- OOM
- Object-Oriented Methodology (OOP)
- OOM
- Out Of Memory
- OOP
- Object Orientated Programming (OOP)
- OOPL
- Object-Oriented Programming Language (OOP)
- OOPS
- Object Oriented Program Support (OOP)
- OOPS
- Object-Oriented Programming System (OOP)
- OOPSLA
- [conference on] Object Orientated Programming Systems, Languages and Applications (ACM, OOP, conference)
- OOPSTAD
- Object Orientated Programming for SmallTalk Application Development association (org., OOP)
- OOS
- Object-Oriented Systems
- OOS
- Out-Of-Sequence
- OOSA
- Object Orientated System Analysis (OOP)
- OOSH
- Object-Oriented SHell (OOP, Shell)
- OOT
- Object-Oriented Technology (OOP)
- OP
- Original Poster (telecommunication-slang, Usenet)
- OPA
- Open Publishing Architecture
- OPAC
- Online Public Access Catalogue (Internet)
- OPC
- OLE for Process Control (OLE)
- OPC
- OpenGL Performance Characterization [project group] (OpenGL, org.)
- OPC
- Optical Proximity Correction
- OPC
- Organic Photo Conductor
- OPC
- Overall Performance Category
- OPCR
- Original Program Clock Reference
- OPDU
- Operation Protocol Data Units
- OPEN
- Open Protocol Enhanced Networks
- OPENGL
- OPEN Graphics Language (OpenGL), "OpenGL"
- OPENHCI
- Open Host Controller Interface (USB), "OpenHCI"
- OPI
- Open Prepress Interface (DTP)
- OPK
- OEM Pre-installation Kit (MS, Windows, OEM)
- OPL
- Open Publication License (OCL)
- OPL
- Organizer Programming Language (Psion, PDA)
- OPM
- Operations-Per-Minute
- OPS
- Operations Per Second (CPU)
- OPS
- Oracle Parallel Server (Oracle)
- OPSEC
- Open Platform for Secure Enterprise Connectivity (org., manufacturer, IDS)
- OPT
- Open Protocol Technology
- OQL
- Object Query Language (ODMG)
- OR
- Originator / Recipient (X.400, MOTIS), "O/R"
- ORAIS
- Opportunities and Risks of Artificial Intelligent Systems (conference, GI)
- ORB
- Object Request Broker (OMA, OMG, CORBA, ORB)
- ORCA
- Online Resource Control Aid
- ORDBMS
- Object Relational Database Management System (DBMS, DB)
- ORK
- Office Resource Kit (MS, Windows)
- ORM
- Object Role Modeling (OO, DB)
- ORM
- Optical Remote Module
- OROM
- Optical Read Only Memory (ROM), "O-ROM"
- ORS
- Output Record Separator (AWK)
- ORT
- Ongoing Reliability Test
- OS
- Operating System
- OS2
- Operating System /2 (IBM, OS), "OS/2"
- OS200
- Operating System 200 (Honeywell), "OS/200"
- OS2000
- Operating System 2000 (Honeywell), "OS/2000"
- OS3
- Oregon State Open Shop Opearating System (OS, CDC 3300), "OS-3"
- OS32MT
- Operating System /32 - Multitasking Time (OS, Interdata), "OS/32-MT"
- OS32ST
- Operating System /32 - Serial Time (OS, Interdata), "OS/32-ST"
- OS360
- Operating System /360 (IBM, OS), "OS/360"
- OS4
- Operating System /4 (OS, UNIVAC 9700), "OS/4"
- OS400
- Operating System /400 (IBM, OS), "OS/400"
- OS7
- Operating System /7 (OS, UNIVAC 9700), "OS/7"
- OS700
- Operating System /700 (OS, Honeywell), "OS/700"
- OS8
- Operating System /8 (OS, DEC, PDP 8), "OS/8"
- OS9
- Operating System - 9 (Microware, OS), "OS-9"
- OSA
- Object System Adaptor (SOM)
- OSA
- Office Systems Administrator (OA)
- OSA
- Open Scripting Architecture (Apple, OS/2)
- OSAC
- Operator Services Assistance Center
- OSAK
- Open Systems Application Kernel
- OSAM
- Overflow Sequential Access Method (SAM)
- OSAR
- Optical Storage and Retrieval
- OSC
- Ohio Supercomputer Center (org., USA)
- OSCAR
- OnScreen Configuration & Activity Reporting (Apex)
- OSCRL
- Operating System Command Response Language
- OSD
- OnScreen Display
- OSD
- Open Software Description [manifest / standard] (MS, Marimba, XML, DU, DUP, MSIE)
- OSDL
- Open Source Development Lab (org.)
- OSDN
- Open Source Development Network (OSS, Network)
- OSDS
- Operating System for Distributed Switching
- OSE
- Open Software / System Environment
- OSEIA
- Open System Environment profile for Imminent Acquisitions (OSE), "OSE/IA"
- OSF
- Open Software Foundation (HP, DEC, IBM, org.)
- OSF
- Operations System Function (IN)
- OSF
- Oppose Sun Forever [ aka Open Software Foundation] (slang, org.)
- OSF1
- Open Software Foundation [system] /1 (OSF, OS, DEC), "OSF/1"
- OSG
- Open Systems Group (org.)
- OSI
- Open Systems Interconnection (ISO 9646-1)
- OSICS
- OSI Communication Systems (OSI)
- OSID
- Origination Signaling IDentifier
- OSINLCP
- [PPP] OSI Network Layer Control Protocol (OSI, PPP, RFC 1377)
- OSIRM
- Open Systems Interconnection/Reference Model (ISO), "OSI/RM"
- OSKA
- ObjektSchluesselKAtalog (ATKIS)
- OSL
- Open Subscription License
- OSM
- Operating system Service Module (I2O)
- OSM
- Optical Storage Manager (ARMS)
- OSME
- Open Systems Message Exchange
- OSMFT
- Operating System / Multiprogramming with a Fixed number of Tasks (OS, IBM S/360), "OS/MFT"
- OSMVS
- Operating System / Multiple Virtual Space (OS, IBM, S/370, OS/MVT, successorr, OS/VS-2), "OS/MVS"
- OSMVT
- Operating System / Multiprogramming with a Variable number of Tasks (OS, IBM, S/360, S/370), "OS/MVT"
- OSN
- Office System Node (IBM, DIA, OA)
- OSN
- Open Systems Network
- OSO
- OverScan Operation (VXA, Streamer)
- OSP
- Optical Storage Processor
- OSP
- OrganisationStrukturPlan
- OSPCP
- Operating System / Primary Control Program (IBM, OS, OS/360, predecessor), "OS/PCP"
- OSPF
- Open Shortest Path First [protocol / routing] (Internet, IGP, RFC 1583)
- OSPM
- Operating System directed [configuration and] Power Management
- OSQL
- Object-Structured Query Language (DB, SQL, OODBMS)
- OSR
- Optical Scanning Recognition
- OSRT
- Operating System / Real Time (OS, Destek Group), "OS/RT"
- OSS
- Open Source Software (OSS)
- OSS
- Operator Service System
- OSSVS
- Operating System / Single Virtual Space (OS, IBM, S/370, OS/VS2), "OS/SVS"
- OSTA
- Optical Storage Technology Association (org.)
- OSTC
- Open System Test Consortium (org., OSTC)
- OSTP
- Office of Science and Technology Policy (org., USA)
- OSVS1
- Operating System / Virtual System - 1 (OS, IBM, S/370), "OS/VS-1"
- OSVS2
- (IBM, MVS), "OS/VS2"
- OSVS2
- Operating System / Virtual System - 2 (OS, IBM, S/370), "OS/VS-2"
- OSWL2
- OS-9 Windows / Level 2, "OSW/L2"
- OSWS
- Operating System Work Station
- OT
- Object Technology
- OT
- Off Topic (telecommunication-slang, Usenet)
- OT
- Open Transport (Apple)
- OTA
- Office of Technology Assessment (org., IBM, HP, AEG, AT&T, SNI, ...)
- OTDR
- Optical Time DOMAIN Reflectometer (cable)
- OTM
- Object Transaction Monitor (COM, MTS)
- OTOH
- On The Other Hand (telecommunication-slang, Usenet, IRC)
- OTP
- One Time Password
- OTP
- One Time Programmable [chip] (IC)
- OTPPP
- Open Transport/Point-to-Point Protocol (Apple, OT, PPP), "OT/PPP"
- OTPROM
- One Time Programmable Read Only Memory (ROM, IC)
- OTS
- Office TeleSystem (OA)
- OU
- Organizational Unit (MS, Windows NT, AD)
- OUCL
- Oxford University Computing Laboratory
- OUG
- Occam User Group (org., user group)
- OUI
- Organization Unique Identifier (IEEE)
- OUI
- Organizational Unit Identifier
- OUM
- Ovonic Unified Memory (ECD)
- OUTWATS
- OUTward Wide Area Telephone Service
- OVID
- Object, View, and Interaction Design
- OVST
- OrtsVermittlungsSTelle (Telekom)
- OWA
- Outlook Web Access (MS, WWW)
- OWF
- Object World Frankfurt (fair)
- OWG
- Optical WaveGuide (LWL)
- OWL
- Object Windows Library (Borland, API)
- OWL
- Open Windows Library (API)
- OWORM
- Optical Write Once Read Many, "O-WORM"
Node:P, Next:Q, Previous:O, Up:Top
-- P --
- P2CC2P
- PCI to CPU / CPU tp PCI [concurrency] (BIOS, PC, PCI, CPU), "P2C/C2P"
- P2P
- Peer to Peer [net]
- P3P
- Platform for Privacy Preferences (WWW)
- PA
- Precision Architecture (HP)
- PABX
- Private Automatic Branch eXchange
- PAC
- Privilege Attribute Certificate (DCE)
- PACE
- Priority Access Control Enabled (3Com, ethernet)
- PACER
- Public Access to Court Electronic Records
- PACS
- Picture Archiving and Communications Systems
- PACS
- Public-Access Computing Systems
- PACT
- Partnership in Advanced Computing Technologies (org. UK)
- PACT
- Personal Air Communications Technology, "pACT"
- PACT
- Production Analyses Control Technique
- PACX
- Private Automatic Computer eXchange
- PAD
- Packet Assembling Disassembling (CCITT, X.3, X.28, X.29, PSDN)
- PADS
- Programmer's Advanced Debuging System
- PAE
- Physical Address Extension (Intel, Pentium, PAE)
- PAEB
- Pan American EDIFACT Board (org., EDIFACT), "PA/EB"
- PAEB
- Pan American EDIFACT Board (UN/EDIFACT)
- PAI
- Process After Input (R/3)
- PAL
- Paradox Application Language (Borland, DB)
- PAL
- Phase Alternating Line
- PAL
- Privileged Architecture Library (DEC, Alpha)
- PAL
- Programmable Array Logic
- PALCD
- Plasma Addressable Liquid Crystal Display (LCD)
- PAM
- Paging Area Memory
- PAM
- Pluggable Authentication Module (Linux, LISA)
- PAM
- Primary Access Method (BS2000)
- PAM
- Programmable Attribute Maps (DRAM, PCI)
- PAM
- Pulse Amplification Modulation
- PAML
- Publicly Accessible Mailing Lists (Internet, BBS)
- PAN
- Personal Account Number
- PAN
- Personal Area Networking [profile] (Bluetooth)
- PANDORA
- Preserving and Accessing Networked Documentary Resources of Australia
- PANIX
- Public Access internet/uNIX [system] (Unix, Internet, network)
- PAP
- Password Authentication Protocol (RFC 1334)
- PAP
- Printer Access Protocol (AppleTalk)
- PAP
- ProgrammAblaufPlan (DIN 66001)
- PAPI
- PC voice API (API, PC)
- PAR
- Positive Acknowledgement with Retransmission [protocols]
- PAR
- Project Authorization Request (IEEE)
- PARC
- Palo Alto Research Center (org., USA, Xerox)
- PARISC
- Precision Architecture, Reduced Instruction Set Computing (RISC, HP), "PA-RISC"
- PARLE
- [conference on] Parallel ARchitecture and Languages Europe (ECRC, conference)
- PARTS
- Parts Assembly and Reuse Tool Set (Visual Smalltalk)
- PAS
- Publicly Available Specifications (ISO)
- PAS2
- Personal Application System /2 (IBM, DB2/2), "PAS/2"
- PASC
- Portable Application Standards Committee (org., IEEE)
- PAT
- Port and Address Translation (IOS, Cisco, LAN, IP)
- PAUSE
- PERL Authors Upload SErver (PERL, CPAN)
- PAWS
- Protection Against Wrapped Sequence space (TCP, satellite)
- PAX
- Pixel Addressing eXtensions (Intel, RISC, CPU)
- PAX
- Portable Archive eXchange (SCO, Unix)
- PAX
- Private Automatic eXchange
- PB
- Pipeline Burst [cache]
- PBC
- Peripheral Bus Computer
- PBE
- Prompt By Example
- PBI
- Pacific Bell Internet (ISP)
- PBI
- Phone Based Interface
- PBM
- Play By Mail [game]
- PBO
- Process Before Output (R/3)
- PBX
- Private Branch eXchange (Nebenstellenanlage)
- PC
- Personal Computer
- PC
- Printed Circuit (IC)
- PC
- Priority Control
- PC
- Protocol Control
- PC
- Punched Card
- PC97
- Personal Computer 97 (MS), "PC 97"
- PCA
- Policy Certification Authority (DFN, PGP)
- PCA
- Power Calibration Area (CD)
- PCAT
- Personal Computer - Advanced Technology, "PC-AT"
- PCB
- Printed Circuit Board
- PCB
- Process Control Block (BS2000)
- PCB
- Program Communication Block (IBM)
- PCB
- Protocol Control Block (TCP)
- PCC
- Portable C Compiler
- PCCA
- Personal Computer Communications Associations (org., USA)
- PCD
- Photo CD (Kodak, CD)
- PCD
- Process Control Device
- PCDA
- Program Controlled Data Acquisition
- PCDATA
- Parsed Character DATA (XML, CDATA)
- PCDOS
- Personal Computer DOS (OS, DOS, IBM, PC), "PC-DOS"
- PCERT
- Purdue Computer Emergency Response Team
- PCF
- Point Coordination Function (MAC, 802.11a)
- PCF
- Portable Compiled Font
- PCH
- Paging CHannel (GSM, CCCH, mobile-systems)
- PCI
- Peripheral Component Interconnect (PCI)
- PCI
- Protocol Control Information (OSI, ETSI)
- PCIA
- Personal Communications Industry Association (org., USA, SMS)
- PCIC
- PC card I/O Card (PCMCIA, I/O)
- PCIE
- Permis de Conduire Informatique Europeen (ECDL)
- PCIPM
- PCI Power Management [specification] (PCI), "PCI PM"
- PCIS
- Portable Common Interface Set
- PCISIG
- Peripheral Component Interconnect - Special Interest Group (org., PCI, SIG), "PCI-SIG"
- PCIX
- Personal Computer / unIX (IBM, PC), "PC/IX"
- PCIXF
- Personal Computer Integrated eXchange Format (OS/2), "PC/IXF"
- PCL
- Portable Common LOOPS (CLOS)
- PCL
- Printer Control Language (HP)
- PCL
- Programmable Command Language (CMU, DEC, TOPS)
- PCM
- Personal Computer Manufacturer
- PCM
- Physical Connection Management (FDDI, SMT)
- PCM
- Plug Compatible Machine
- PCM
- Pulse Coded Modulation
- PCMCIA
- People Can't Memorize Computer Industries Acronyms (slang)
- PCMCIA
- Personal Computer Memory Card International Association (org.)
- PCMS
- Project & Configuration Management System
- PCMT
- Personal Computer Message Terminal
- PCN
- Personal Communications Network
- PCN
- Public Communications Network (mobile-systems)
- PCNFS
- Personal Computer Network File System
- PCNOS
- Personal Computer / Network Operating System (OS, MS-DOS, CP/M), "PC/NOS"
- PCO
- Point of Control and Observation (ISO 9646-1, IUT)
- PCP
- Primary Control Program (IBM, OS, OS/PCP)
- PCP
- Printer Control Protocol
- PCPC
- Personal Computers Peripheral Corporation (manufacturer)
- PCR
- Peak Cell Rate (UNI, ATM, SCR)
- PCR
- Processor Configuration Register (Motorola, CPU)
- PCR
- Program Clock Reference
- PCRW
- Phase Change ReWritable (DVD, EMCA), "PC-RW"
- PCS
- Personal Communication System (Sony, Panasonic, Motorola)
- PCS
- Personal Communications Services
- PCS
- Programmable Communications Subsystem
- PCS
- Punched Card System (PC)
- PCSA
- Personal Computing Systems Architecture [= Pathworks] (DEC, NOS)
- PCSC
- Personal Computer / Smard Card (PC, PCMCIA), "PC/SC"
- PCSD
- Printer Control Sequence Description
- PCSI
- Pacific Communication Sciences, Inc. (manufacturer)
- PCT
- Private Communication Technology (Internet, MS, Visa)
- PCT
- Probe Control Table (FFST/2)
- PCTCP
- Personal Computer/Transmission Control Protocol, "PC/TCP"
- PCTE
- Portable Common Tool Environment (CASE, ESPRIT)
- PCTS
- POSIX Compliance Test Suite (POSIX)
- PCV
- P-bit Coding Violation [error event] (DS3/E3)
- PCV
- Path Coding Violation [error event] (DS1/E1)
- PCXT
- Personal Computer - eXtended Technology, "PC-XT"
- PD
- Packetization Delay
- PD
- Plug & Display [standard] (LCD, VESA), "P&D"
- PD
- Public DOMAIN
- PDA
- Personal Digital Assistant
- PDC
- Personal Digital Cellular [network] (GSM)
- PDC
- Power Disk Cartridge (ECMA)
- PDC
- Primary DOMAIN Controller (MS, Windows NT, BDC)
- PDC
- PROLOG Development Center (manufacturer, Denmark, PROLOG)
- PDE
- Partial Differential Equation
- PDE
- Personal Digital Entertainment
- PDES
- Product Data / Definition Exchange Standards (USA, STEP, CIM)
- Portable Document Format (Adobe)
- Program Development Facility (IBM)
- PDH
- Plesiochronous Digital Hierarchy (ATM)
- PDI
- Power and Data Interface
- PDK
- Patterns Development Kit (WWW, IBM)
- PDK
- Peripheral Developers Kit (MS)
- PDL
- Page / Program Description / Design Language
- PDL
- PERL Data Language (PERL)
- PDL
- Program Development Language
- PDLT
- Process Dispatch Latency Time
- PDM
- Program Development Manager (IBM, ADT)
- PDN
- Programmer's Distribution Network (Fido)
- PDN
- Public Data Network (mobile-systems)
- PDO
- Portable Distributed Objects (NeXT)
- PDOS
- Parallel and Distributed Operating System (OS, MIT)
- PDP
- Parallel Distributed Processing (AI)
- PDP
- Peripheral Data Processing
- PDP
- Plasma Display Panel
- PDP
- Programmable Data Processor (DEC)
- PDQ
- Parallel Data Query (Informix, DB)
- PDS
- Partitioned Data Set
- PDS
- Portable Display Shell (Shell)
- PDS
- Processor Direct Slot / Socket (Motorola, Apple)
- PDS
- Professional Development System (MS)
- PDS
- Public DOMAIN Software (PD)
- PDSP
- Peripheral Data Storage Processor
- PDSS
- Post Development and Software Support
- PDT
- Pacific Daylight Time [-0700] (TZ, PST, USA)
- PDTR
- Proposed Draft Technical Report
- PDU
- Packet Data Unit
- PDU
- Product Development Unit
- PDU
- Protocol Data Unit (OSI)
- PDV
- Photorealistic Data Visualization
- PDV
- ProzessDatenVerarbeitung
- PE
- Phase Encoding
- PE
- Portable eXecutable (Win32, Java)
- PE
- Processing Element (MPP)
- PEA
- Pocket Ethernet Adapter (LAN, ethernet)
- PEARL
- Process and Experiment Automation Realtime Language
- PEBCAK
- Problem Exists Between Chair And Keyboard (slang)
- PEBKAC
- Problem Exists Between Keyboard And Chair (telecommunication, Usenet, IRC)
- PEC
- Program Execution Control (IBM, OS/2)
- PEDS
- Planning, programming, budget, and execution Electronic Delivery System
- PEEK
- Partners Early Experience Kit (Taligent)
- PEF
- Preferred Executable Format (CFM, Apple)
- PEL
- Picture ELement
- PEM
- Privacy Enhanced Mail (PSRG, RFC 1421/1422/1423/1424)
- PEN
- Public Education Network
- PEP
- Packetized Ensemble Protocol (Telebit)
- PEP
- Personal Exam Prep (MS, ATEC)
- PER
- Packed Encoding Rules (ASN.1)
- PER
- Program Event Recording
- PERL
- Pathologically Eclectic Rubbish Lister (slang)
- PERL
- Practical Extraction and Report Language (PERL)
- PERM
- Pre-Embossed Rigid Magnetic (Sony, HDD)
- PERMIS
- PERManentes InventurabwicklungsSystem (MBAG)
- PEROM
- Programmable Erasable Read Only Memory (IC)
- PERPOS
- PERpetual Processing Operating System (OS, Unix)
- PERT
- Program Evaluation / Evolution and Review Technique
- PES
- P-bit Errored Seconds (DS3/E3)
- PES
- Photo-Electric Scanning (DTP)
- PES
- Programmed Electrical Stimulation
- PES
- Proposed Encryption Standard (cryptography)
- PEST
- Parameter Estimation by Sequential Testing
- PET
- Personal Electronic Translator
- PET
- Print Enhancement Technology (Compaq)
- PET
- Progressive Educational Technology
- PEX
- PHIGS Extension for X (X-Windows, PHIGS)
- PFA
- Parameter Field Address (Forth)
- PFA
- Predictive Failure Analysis (HDD)
- PFC
- Power Factor Correction
- PFC
- Protocol Field Compression (PPP)
- PFE
- Page Fault Error (Windows, MS)
- PFK
- Program Function Key
- PFM
- Printer Font Metrics (Adobe)
- PFN
- Page Frame Number (Linux, VPFN)
- PFPU
- Processor Frame Power Unit
- PFR
- Portable Font Resource (Netscape)
- PFRAM
- Polymeric Ferroelectric Random Access Memory (RAM, IC)
- PFWG
- [WAI] Protocols and Formats Working Group (WAI)
- PGA
- Pin Grid Array (IC, CPU)
- PGA
- Professional Graphics Adapter (IBM)
- PGC
- Professional Graphics Controller
- PGC
- ProGram Chain (DVD)
- PGFNA
- Prince George Free-Net Association (org., USA)
- PGI
- Parameter Group Identifier (SPDU)
- PGM
- Practical General Multicast (Cisco, Multicast)
- PGML
- Precision Graphics Markup Language (XML, IBM, Netscape, Sun, Adobe)
- PGO
- Profile Guided Optimization (Intel)
- PGP
- Pretty Good Privacy
- PGS
- Program Generation System
- PHIGS
- Programmer's Hierarchical Interactive Graphics System
- PHIGSPLUS
- PHIGS Plus Lumiere and Surfaces (PHIGS), "PHIGS-PLUS"
- PHIPS
- Professional High-Resolution Image Processing System (CA)
- PHOTON
- paneuropean PHOtonic Transport Overlay Network (ACTS)
- PHP
- PHP Hypertext Preprocessor (PHP/FI, HTML, CGI, successorr)
- PHPFI
- Personal Home Page [construction kit]/Form Interpreter (HTML, CGI, PHP, Verlaeufer), "PHP/FI"
- PHUN
- Phreakers and Hackers Underground Network (network)
- PHY
- PHYsical Layer Control (FDDI)
- PI
- Placement and Interconnect [system] (VLSI, MIT)
- PIA
- Peripheral Interface Adapter
- PIA
- Plug-In Administrator
- PIC
- Personal Intelligent Communicator
- PIC
- Point in Call (IN)
- PIC
- Primary Independent Carrier
- PIC
- Priority Interrupt Controller (IC)
- PIC
- Programmable Interrupt Controller (PIC)
- PICG
- PCTE Interface Control Group (org., PCTE)
- PICS
- Platform for Internet Content Selection (org., Internet)
- PICS
- Plug-in Inventory Control System
- PICS
- Protocol Implementation Conformance Statements
- PICSDCPR
- PICS Detailed Continuing Property Record, "PICS/DCPR"
- PICU
- Priority Interrupt Control Unit
- PID
- Process IDentification number (Unix)
- PID
- Protocol IDentifier [governing connection types]
- PIE
- Personal Interactive Electronics [division] (Apple)
- PIFS
- Point Coordination Function - InterFrame Space (MAC, 802.11a, PCF, IFS)
- PIG
- Psion Interest Group (Psion)
- PIIX
- PCI IDE/ISA Xcelerator (Intel IC)
- PIKT
- Problem Informant/Killer Tool (GNU, Linux)
- PIM
- Parallel Inference Machine (FGCS, AI)
- PIM
- Personal Information Manager
- PIM
- Protocol Independent Multicast (ACM, Multicast)
- PIMA
- Photographic & Imaging Manufacturers Association (org., predecessor, I3C)
- PIMB
- PCTE Interface Management Board (org., PCTE)
- PIMDM
- Protocol Independent Multicast-Dense Mode [protocol] (PIM, ACM, Multicast), "PIM-DM"
- PIMF
- Paar [kabel] In MetallFolie (VDE, STP), "PiMF"
- PIMS
- Project Information Management System
- PIMSM
- Protocol Independent Multicast-Sparse Mode [protocol] (RFC 2117/2362, PIM, ACM, SM, Multicast), "PIM-SM"
- PIN
- Personal Identification Number (banking, ICC)
- PIN
- Personal Internet Name (RFC 3042)
- PIN
- Processor Independent Netware (Novell, HP, DEC, Apple, Sun)
- PINE
- Program for Internet News and Email / PINE Is No longer ELM
- PINET
- Physicians Information NETwork (network, USA)
- PING
- Packet InterNet Groper (ICMP, TCP/IP)
- PINT
- PSTN INTernet Interworking [group] (PSTN, IETF)
- PIO
- Parallel / Programmed Input/Output
- PIOS
- Personen, Institutionen, Objekte, Sachen (INPOL)
- PIP
- Packet Interface Port
- PIP
- Paper Impact Printing
- PIP
- Peripheral Interchange Program
- PIP
- Personal Information Processor
- PIP
- Picture In Picture (video)
- PIP
- Plug-In Protocol (ZOC)
- PIPS
- Parallel Information Processing System (GNU)
- PIPS
- Pattern Information Processing Systems
- PIRA
- Printing Industries Research Association (org.)
- PISA
- Portable InformationsSystem Architecture (DB, infodas, PISA)
- PISABG
- PISA/Business Graphics (PISA), "PISA/BG"
- PISADB
- PISA/Data Base (PISA, DB), "PISA/DB"
- PISADD
- PISA/Data Dictionary (PISA), "PISA/DD"
- PISADK
- PISA/ ??? (PISA), "PISA/DK"
- PISAMP
- PISA/Menue Processor (PISA), "PISA/MP"
- PISANT
- PISA/ ??? (PISA), "PISA/NT"
- PISAPPS
- PISA/ProduktionsPlanung und -Steuerungssystem (PISA), "PISA/PPS"
- PISAQL
- PISA/Query Language (PISA), "PISA/QL"
- PISARG
- PISA/Report Generator (PISA), "PISA/RG"
- PISW
- Process Interrupt Status Word (CPU, assembler)
- PIT
- Programmable Interval Timer
- PITA
- Pain In The Anatomy / Ass (telecommunication-slang, Usenet, IRC)
- PIU
- Path Information Unit (IBM, SNA)
- PIU
- Plug-In Unit
- PIXEL
- PIcture ELement
- PIXIT
- Protocol Implementation eXtra Information for Testing
- PK
- Public Key (cryptography)
- PKCS
- Public Key Cryptography Standards (org., USA, cryptography)
- PKI
- Public Key Infrastructure (cryptography, Internet, ITU, PKI)
- PKS
- Polizeiliche KriminalStatistik (INPOL)
- PKT
- Partition Knowledge Table
- PL
- Physical Layer (ISO, OSI)
- PLA
- Program License Agreement (IBM)
- PLA
- Programmable Logic Array
- PLATO
- Programmed Logic for Automated Teaching Operations
- PLB
- Picture Level Benchmark (GPC)
- PLBSI
- Picture Level Benchmark Sample Implementation (GPC)
- PLC
- Programmable Logic Controller (IC)
- PLCC
- Plastic Leaded [/ Leadless] Chip Carrier
- PLCP
- Physical Layer Convergence Procedure / Protocol (UNI, DS-3)
- PLD
- Programmable Logic Device (IC, RL)
- PLDA
- Private Loop Direct Attach
- PLDM
- Power Line Disturbance Monitor
- PLE
- Personal Learning Edition (Maya)
- PLI
- Programming Language One (DEC), "PL/I"
- PLIP
- Parallel Line Internet Protocol (IP), "PL/IP"
- PLL
- Phase Locked Loop
- PLM
- Programming Language for Microcomputers
- PLMN
- Public Land Mobile Network (mobile-systems, GSM)
- PLONK
- Please Leave Our Newsgroup, Kid (Usenet, telecommunication-slang)
- PLOU
- Physical Layer Overhead Unit (UNI), "PL-OU"
- PLP
- Packet Layer Protocol (X.25)
- PLP
- Party Line Protocol
- PLP
- Presentation Level Protocol
- PLS
- Personal Library Systems (manufacturer)
- PLS
- PhysicaL Signaling
- PLS
- Programmable Logic Sequencer
- PLT
- Procedure Linkage Table
- PLV
- Presentation Level Video (DVI, Intel)
- PM
- Performance Management
- PM
- Peripheral Module
- PM
- Personal Message (BBS)
- PM
- Physical Medium
- PM
- Presentation Manager (OS/2)
- PM
- Privileged Mode (HP, MPE)
- PM
- Protected Mode (Intel, CPU)
- PMA
- Physical Medium Attachment
- PMA
- Policy Management Architecture (Netmanage, Internet)
- PMA
- Program Memory Area (CD)
- PMAC
- Packet Media Access Control (FDDI), "P-MAC"
- PMAC
- Peripheral Module Access Controller
- PMBR
- PIM Multicast Border Router (PIM, Multicast)
- PMC
- Pseudo-Machine Code
- PMD
- Physical layer, Medium Dependant [sub-layer] (FDDI, UNI)
- PMDRAM
- Page Mode Dynamic Random Access Memory (RAM, DRAM, IC), "PM-DRAM"
- PME
- Pattern Matching Engine
- PMJI
- Pardon Me for Jumping In (telecommunication-slang)
- PMMU
- Paged Memory Management Unit
- PMOS
- Positive-channel Metal Oxide Semiconductor (IC)
- PMP
- Point to MultiPoint (UNI)
- PMP
- Preventive Maintenance Package (AIX, IBM)
- PMR
- Poor Man's Routing
- PMR
- Problem Management Report (IBM)
- PMS
- Personal Mailing System
- PMS
- Processor Memory Switch
- PMS
- Project Management System
- PMS
- Public Message System
- PMSP
- Preliminary Message Security Protocol
- PMU
- PowerMeter Unit
- PMW
- Project Manager Workbench
- PMX
- Packet MultipleXer (MUX)
- PMX
- Presentation Manager for the X window system, "PM/X"
- PNG
- Portable Network Graphics [format] (RFC 2083)
- PNNI
- [phase 0] Public Network Node Interface [protocol] (ATM)
- PNNI
- Private Network to Network Interface (ATM), "P-NNI"
- PNP
- Plug 'N Play (PNP), "PnP"
- PNPBIOS
- Plug and Play Basic Input Output System (PNP, BIOS), "PnP BIOS"
- PNPN
- Positive Negative Positive Negative [devices]
- PNS
- PeaceNet Sweden (network)
- PNW
- Personal NetWare (Novell, Netware)
- POACH
- PC-On-A-Chip (PC)
- POC
- Proof of Concept
- POCSAG
- Post Office Code Standard Advisory Group (org., SMS)
- POD
- Plain Old Document [format]
- POD
- Print / Publishing On Demand, "PoD"
- PODA
- Piloting of ODA (ESPRIT, SNI, Bull, TITN, ICL, Olivetti, ODA)
- PODA
- Priority Orientated Demand Assignment (MAC, TDM)
- POE
- PowerOpen Association (Apple, IBM, Motorola, ..., org.)
- POEM
- Portable Object-orientated Entity Manager (SGML)
- POEMS
- Platinum Open Enterprise Management System
- POEP
- Primary Operand Execution Pipeline (Motorola, CPU), "pOEP"
- POF
- Plastic Optical Fiber (OWG)
- POGO
- Programmer-Oriented Graphics Operation
- POH
- Path OverHead (SONET)
- POI
- Path Overhead Indicator (SONET)
- POI
- Point Of Information
- POI
- Point Of Interaction (IN)
- POL
- Problem / Procedure / Process Oriented Language
- PON
- Passive Optical Network
- POOL
- Parallel Object Orientated Language (DOOM, OOP)
- POP
- Package for Online Programming
- POP
- Point Of Presence (Internet, ISP)
- POP3
- Post Office Protocol 3 (Internet, RFC 1939)
- POR
- Point Of Return (IN)
- POR
- Power-On Reset (BIOS)
- POS
- Piece Of Shit (telecommunication-slang, Usenet, IRC)
- POS
- Primary Operating System (OS, RCA Spectra 70)
- POS
- Professional Operating System (OS, DEC), "P/OS"
- POS
- Programmable Object Select
- POSE
- Palm Operating System Emulator (Palm)
- POSI
- Promoting conference for OSI (Japan, org., conference)
- POSIX
- Portable Operating System for unIX (OS, IEEE 1003, ISO 9945, PASC, Unix)
- POST
- Power-On Self-Test
- POSYBL
- PrOgramming SYstem for distriButed appLications
- POTS
- Plain Old Telephone System (telecommunication-slang, Usenet, IRC)
- POV
- Persistence of Vision (raytracing)
- POWER
- Power Optimization With Enhanced RISC [chip] (IBM, Apple, Motorola)
- PP
- Physical Partition (LVM)
- PP
- Physical Plane (IN)
- PP
- Pre-Processor
- PPA
- Parallel Port Adapter
- PPC
- PowerPC (Apple)
- PPC
- Program to Program Communication (Apple)
- PPDS
- Personal Printer Data Stream
- PPDU
- Presentation Protocol Data Unit (PDU, OSI, ISO 8823, OSI/RM)
- PPE
- Packet Processing Engine (Hub)
- PPGA
- Plastic Pin Grid Array (CPU)
- PPI
- Parallel Port Interface
- PPI
- Pixels Per Inch
- PPI
- Programmable Peripheral Interface
- PPID
- Parent Process IDentification number (Unix)
- PPK
- Per Packet Key (FPK)
- PPL
- Pcboard Programming Language (BBS)
- PPL
- Polymorphic Programming Language (Harvard, Xerox, PARC)
- PPM
- Pages Per Minute
- PPM
- Pulse Position Modulation (MMVF)
- PPMI
- PCI bus Power Management Interface (PCI)
- PPMS
- Professional Productivity Management System
- PPN
- Project Programmer Number
- PPN
- Public Packet Switching
- PPOP
- Plain Paper Optimized Printing (Canon), "P-POP"
- PPP
- Point-to-Point Protocol (Internet, PPP, RFC 1171/1661)
- PPPD
- Point-to-Point Protocol Deamon (PPP)
- PPPOE
- Point-to-Point Protocol Over Ethernet [protocol] (ADSL, RFC 2516), "PPPoE"
- PPS
- Packets Per Second
- PPS
- Parallel Processing System
- PPS
- ProduktionsPlanung und -Steuerung
- PPS
- Public Packet Switching [network]
- PPSN
- Public Packet-Switched Network
- PPSU
- Personal Printer Spooling Utility
- PPTP
- Point-to-Point Tunneling Protocol (MS, Ascend, IP)
- PPU
- Peripheral Processing Unit
- PQET
- Print Quality Enhancement Technology (Lexmark)
- PQFP
- Plastic Quad Flat Package (CPU)
- PR
- Packet Radio
- PR
- Pattern Recognition
- PR
- Pentium Rating (AMD)
- PR
- Placement & Routing (RL, IC), "P&R"
- PRACSA
- Public Remote-Access Computer Standards Association (org., USA)
- PRAM
- Parameter Random Access Memory (RAM, IC, Apple), "P-RAM"
- PRCS
- Project Revision Control System (GNU)
- PREP
- PowerPC REferenz Plattform (IBM, Apple), "PReP"
- PREPNET
- Pennsylvania Research and Economic Partnership NETwork (network, USA), "PREPnet"
- PRF
- Problem Report Form (IBM)
- PRI
- Primary Rate Interface (ISDN)
- PRIDE
- PRofitable Information by DEsign (IRM)
- PRISM
- Parallel Reduced Instruction Set Multiprocessing
- PRISM
- PRogrammed Integrated System Maintenance
- PRMD
- PRivate Management DOMAIN (X.400, MHS)
- PRML
- Partial Response - Maximum Likelihood (HDD)
- PRN
- Pseudo Random Noise [code] (GPS)
- PRNG
- Pseudo Random Numer Generator
- PRO
- Precision RISC Organization (org.)
- PROFIBUS
- PROcess FIeld BUS
- PROFS
- PRofessional OFfice System (IBM, VM)
- PROLOG
- PROgramming in LOGic
- PROM
- Partial Read Only Memory (ROM), "P-ROM"
- PROM
- Programmable Read Only Memory (ROM, IC)
- PROMATS
- PROgrammable Magnetic Tape System
- PROPAL
- PROgrammed PAL
- PROS
- ??? [protocol]
- PROTEL
- PRocedure Oriented Type Enforcing Language
- PRPQ
- Programming Request for Price Quotation
- PRS
- Pattern-Recognition System (PR)
- PRT
- Portable Remote Terminal
- PRT
- Program Reference Table
- PRTM
- Printing Response Time Monitor
- PS
- PostScript (Adobe)
- PS
- Power Supply
- PS
- Privilege Service (DCE)
- PS
- Process Status (Unix)
- PS2
- Personal System /2, "PS/2"
- PSA
- Python Software Activity (Python)
- PSAP
- Presentation Service Access Point (OSI, OSI/RM, SAP)
- PSB
- Program Specification Block (IBM)
- PSC
- Pittsburgh Supercomputing Center (org., USA)
- PSCNET
- Pittsburgh Supercomputing Center NETwork (network, USA), "PSCnet"
- PSD
- Printer Sharing Device
- PSD
- Programmer's Supplementary Documents (BSD, Unix)
- PSDC
- Public Switched Digital Capability
- PSDN
- Packet-Switching Data Network
- PSDS
- Public-Switched Digital Service
- PSE
- Packet Switch Exchange
- PSE
- Port Switched Ethernet (Bytex, VLAN, ethernet)
- PSES
- P-bit Severely Errored Seconds (DS3/E3)
- PSF
- Permanent Swap File
- PSF
- Print Services Facility (IBM)
- PSF
- Python Software Foundation (org., Python)
- PSI
- Performance Systems International, inc.
- PSI
- Published Subject Indicator (XTM)
- PSID
- Presentation Space IDentifier (IBM)
- PSIPU
- PostScript - Intelligent Processing Unit (Canon, Adobe, CLC), "PS-IPU"
- PSIU
- Packet Switch Interface Unit
- PSK
- Phase Shift Keying (telecommunication)
- PSL
- PD Service Lage (Haendler)
- PSL
- Public Software Library
- PSM
- Persistent Storage Manager (Maxtor)
- PSM
- Persistent Stored Modules (SQL)
- PSM
- Personal Software Marketing (IBM)
- PSN
- Packet / Public Switched Network
- PSN
- Packet Switch Node (ARPANET, MILNET)
- PSOM
- Persistency framework in SOMobjects (IBM, DSOM)
- PSOS
- Provably Secure Operating System (OS)
- PSP
- Personal Software Products (IBM)
- PSP
- Program Segment Prefix (DOS)
- PSP
- ProjektStrukturPlan
- PSPDN
- Packet Switched Public Data Network (IN)
- PSR
- Phase Shift Register (IC)
- PSR
- Program Support Representative
- PSRG
- Privacy and Security Research Group (IRTF)
- PSRO
- Professional Standards Review Organization
- PSS
- Packet Switch Services / Stream
- PSSF
- Personal System Support Family (IBM)
- PST
- Pacific Standard Time [-0800] (TZ, PDT, USA)
- PSTN
- Public Switched Telephone Network (IN)
- PSU
- Portable Storage Unit
- PSU
- Primary Sampling Unit
- PSU
- Program Storage Unit
- PSW
- Program Status Word
- PT
- Payload Type (ATM)
- PTAL
- Payment Transaction Application Layer (Internet, banking)
- PTAT
- Private Trans-Atlantic Telecommunications
- PTB
- Physikalisch-Technische Bundesanstalt (org.)
- PTC
- Pacific Telecommunications Council (org.)
- PTC
- Parallel Test Component (ISO 9646-3, TTCN)
- PTD
- Parallel Transfer Disk / Drive
- PTE
- Packet Transport Equipment
- PTE
- Path Terminating Equipment (SONET)
- PTERM
- Physical TERMinal (IBM), "PTerm"
- PTF
- Program Temporary Fix (IBM)
- PTH
- Plated-Through-Hole
- PTI
- Payload Type Identifier (ATM, PT)
- PTI
- Polskie Towarzystwo Informatyczne (org., Poland)
- PTM
- Packet Transfer Mode (ATM)
- PTMSC
- Point-To-Multipoint Service Center (GPRS, mobile-systems, Multicast), "PTM-SC"
- PTO
- Patent and Trademark Office (org., USA)
- PTOCA
- Presentation Text Object Content Architecture (IBM, MO:DCA)
- PTOS
- Paper Tape Operating System (OS)
- PTP
- Paper Tape Punch
- PTP
- Picture Transfer Protocol (PIMA 15740)
- PTR
- Paper Tape Reader
- PTSS
- People's Time Sharing System (OS; CDC 6600)
- PTT
- Postes, Telegraphe et Telephone (org., Switzerland)
- PTTP
- Point-to-PoinT Tunneling Protocol
- PTW
- Primary Translation Word
- PTY
- Pseudo-Terminal driver
- PU
- Physical Unit (NAU)
- PU
- Power Unit
- PU
- Processing Unit
- PUA
- Profiling User Agent
- PUB
- Physical Unit Block
- PUC
- Peripheral Unit Controller
- PUC
- Public Utilities Commission
- PUCP
- Physical Unit Control Point (IBM, SNA)
- PUFFT
- Purdue University Fast FORTRAN compiler (FORTRAN)
- PUID
- Physical Unit IDentifier (IBM)
- PUK
- Personal / PIN Unblocking Key (PIN)
- PUMA
- Power User's Macintosh Association (org., Apple)
- PUMA
- Processor Upgradable Modular Architecture
- PUMA
- Programmable Universal Micro Accelerator
- PUMS
- Physical Unit Management Services
- PUP
- PARC Universal packet Protocol (PARC)
- PUP
- Product UPgrade (MS)
- PURL
- Persistent Uniform Resource Locator (URL, WWW)
- PUT
- Program Update Tape
- PV
- Physical Volume (LVM, HDD)
- PVA
- Packetized Video Audio
- PVC
- Permanent Virtual Circuit (SVC)
- PVC
- Permanent Virtual Circuit / Channel / Connection (ATM)
- PVCC
- Permanent Virtual Channel Connection (ATM)
- PVCS
- Polytron Version Control System
- PVD
- Primary Volume Descriptor (CD, IS 9660)
- PVITL
- Program-Variation-In-The-Large (SCM)
- PVITS
- Program-Variation-In-The-Small (SCM)
- PVM
- Parallel Virtual Machine (SMP, Cluster)
- PVN
- Private Virtual Network
- PVP
- Packet Video Protocol
- PVPC
- Permanent Virtual Path Connection (ATM)
- PWB
- Printer Wire Board
- PWB
- Programmers Work Bench (MS)
- PWD
- Print Working Directory (Unix)
- PWM
- Pulse Width Modulation (DVD)
- PWN
- Peacenet World News
- PWSCS
- Programmable WorkStation Communication Services
- PWV
- Pulse-Wave Velocity
- PXE
- Preboot eXecution Environment (Intel)
- PY
- Person Years
- PZDF
- Phil Zimmermann Defense Fund (PGP)
- PZE
- ???
Node:Q, Next:R, Previous:P, Up:Top
-- Q --
- QA
- Quality Assurance
- QA
- Question & Answers, "Q&A"
- QA
- Quick Arbitration (HD)
- QAM
- Quadrature Amplitude Modulation (HiperLAN/2, 802.11a)
- QAP
- Quality-Assurance Program (QA)
- QAPI
- Quality-Assurance Program Inspections (QA)
- QAPI
- Queue Application Program Interface (SAP, API)
- QAPP
- Quality-Assurance Program Plan (QA)
- QAS
- Quasi-Associated Signaling
- QBASIC
- Quick Beginner's All-purpose Symbolic Instruction Code (BASIC, DOS)
- QBBS
- Quick Bulletin Board System (BBS)
- QBE
- Query By Example (DB)
- QBF
- Query By Forms (DB)
- QBIC
- Query By Image Content (IBM)
- QCB
- Queue Control Block
- QCDP
- Quality Color Dithering Modus
- QCIF
- Quarter Common Interchange Format
- QD
- Queueing Delay
- QDL
- Quadri Data Layer [CD] (CD)
- QDOS
- Quick and Dirty Operating System (OS, PC, MS-DOS, predecessor)
- QDR
- Quad Data Rate (SDR, GDR)
- QEMM
- Quarterdeck Expanded Memory Manager (EMM, Quarterdeck)
- QF
- Query Filter (DB)
- QFA
- Quick File Access
- QFE
- Quick Fix Engineering (MS)
- QFP
- Quad Flat Pack
- QIC
- Quarter Inch Committee (org., Streamer)
- QICSC
- Quarter Inch Cartridge Standards Committee (QIC)
- QICW
- Quarter Inch Cartridge Wide (QIC)
- QIS
- Quality Information System
- QL
- Query Language
- QLD
- Queuing Literature Database (DB)
- QLI
- Query Language Interpreter
- QLLC
- Qualified Logical Link Control [protocol] (IBM)
- QMB
- Quad Band Memory (IC)
- QMC
- Quine McCluskey approach
- QMF
- Query Management Facility (IBM)
- QMR
- Quarterly Maintenance Releases (Lotus)
- QMS
- Queue Management Service (Netware)
- QOS
- Quality Of Service (ATM, CLR, CTD, CDV), "QoS"
- QPA
- Quality Program Analysis
- QPL
- Q Public License
- QPS
- Quark Publishing System (DTP)
- QPSK
- Quadri Phase Shift Keying [modulation] (HiperLAN/2, , 802.11a)
- QPSX
- Queue Packet and Synchronous circuit Exchange
- QPU
- Quick Pascal Units (MS)
- QSAM
- Queued Sequential Access Method (SAM)
- QTAM
- Queued Terminal Access Method
- QUEX
- Query Update by EXample
- QUICC
- QUad Integrated Communications Controller (Motorola)
- QUIP
- QUad In-line Package
- QUIPS
- QUality Improvements Per Second
- QXGA
- ??? Graphics Array [2048 x 1536]
- QXI
- Queue eXecutive Interface
Node:R, Next:S, Previous:Q, Up:Top
-- R --
- RA
- Registration Authority (PKI, ITU, cryptography)
- RA
- Remote Access (BBS)
- RAC
- Random Access Channel (HiperLAN/2)
- RACE
- Research and technology development in Advanced Communications technologies in Europe (Europe, predecessor, CORDIS)
- RACE
- Rowbased ASCII Compatible Encoding (ASCII, Internet, DOMAIN, VeriSign/NSI)
- RACF
- Resource Access Control Facility (IBM, MVS/ESA)
- RACH
- Random Access CHannel (GSM, CCCH, mobile-systems)
- RAD
- Rapid Access Disk
- RAD
- Rapid Application Development [toolkit] (Delphi, Borland)
- RAD
- Research And Development [data communications] (manufacturer)
- RADIUS
- Remote Authentication Dial-In User Service (RFC 2865)
- RADSL
- Rate Adaptive Digital Subscriber Line (ADSL)
- RAI
- Remote Alarm Indication (DS3/E3)
- RAID
- Redundant Array of Independent / Inexpensive Disks (HDD, RAID)
- RAIR
- Random Access Information Retrieval
- RAL
- ReichsAusschuss fuer Lieferbedingungen (IEC 12119)
- RAL
- Rutherford Appleton Laboratory (org., UK)
- RAM
- Random Access Memory (RAM, IC)
- RAM
- Rarely Adequate Memory (slang)
- RAMDAC
- Random Access Memory Digital to Analog Converter (RAM)
- RAMIS
- Rapid Access Management Information System
- RAMP
- Remote Access Maintenance Protocol
- RAMS
- Record Archival Management System
- RAND
- Rural Area Network Design
- RAP
- [internet] Route Access Protocol (RFC 1476, Internet)
- RAP
- Remote Access Point
- RAPID
- Resource And Performance Interactive Display system
- RAPS
- Real Application on Parallel Systems
- RARE
- Reseaux Associes pour la Recherche Europeenne (org.)
- RARP
- Reverse Address Resolution Protocol (Internet, RFC 903)
- RAS
- Reliability, Availability and Serviceability (IBM)
- RAS
- Remote Access Software
- RAS
- Row Address Strobe (IC, DRAM)
- RATP
- Reliable Asynchronous Transfer Protocol (RFC 916)
- RATS
- Radio-Amateur Telecommunications Society (org., USA)
- RAVE
- Relational Advanced Visual Environment
- RBA
- Relative Byte Address
- RBBS
- Remote Bulletin Board System (BBS)
- RBF
- Random Block Filemanager (OS-9)
- RBH
- Remote Bridge Hub
- RBL
- Realtime Blackhole List (Internet, SPAM)
- RBM
- Realtime Batch Monitor (OS, Xerox)
- RBMS
- Remote Bridge Management Software
- RBOC
- Regional Bell Operating Company (USA)
- RC
- Reconfigurable Computer / Computing (RL)
- RC
- Region Co-ordinator (FidoNet)
- RC
- Release Candidate (MS)
- RC
- Return Code (REXX, ...)
- RC
- Routing Control
- RC2
- Rivest Cipher / Ron's Code 2 (cryptography)
- RC4
- Rivest Cipher / Ron's Code 4 (cryptography)
- RC5
- Rivest Cipher 5 (RFC 2040, cryptography)
- RCAS
- Reserve Component Automation System
- RCC
- Radio Common Carrier
- RCC
- Regional Control Center
- RCC
- Remote Cluster Controller
- RCC
- Routing Control Center
- RCD
- Receiver-Carrier Detector
- RCE
- Regional Code Enhancement (DVD)
- RCE
- Resident Command Extension (DOS)
- RCF
- Reader's Comment Form (IBM)
- RCF
- Remote Call-Forwarding
- RCGI
- Remote Common Gateway Interface (CGI, WWW, Novell)
- RCL
- Runtime Control Library
- RCM
- Remote Carrier Module
- RCP
- Remote Copy Program
- RCS
- Reloadable Control Storage
- RCS
- Remote Connection Service (IBM, OS/2, LAN)
- RCS
- Resource Construction Set
- RCS
- Revision Control System (Unix, CM, GNU)
- RCTC
- Rewritable Consumer Time Code (video)
- RCTL
- Resistor-Capacitor-Transistor Logic
- RD
- Receive Data (MODEM)
- RD
- Recursive Design (CASE)
- RD
- Remove Directory (DOS, OS/2)
- RD
- Research and Development, "R&D"
- RD
- Route Descriptor
- RDA
- Remote Database Access (ISO, OSI)
- RDB
- Receive Data Buffer
- RDB
- Relational DataBase (DB)
- RDB
- Rigid Disk Block (Amiga, Commodore)
- RDBMS
- Relational DataBase Management System (DBMS, DB)
- RDBMSMIB
- Relational DataBase Management System - Management Information Base (DB), "RDBMS-MIB"
- RDC
- Remote Data Connector
- RDD
- Random Digital Dial
- RDD
- Replaceable Database Driver (Clipper, CA-VO, DB)
- RDE
- Received Data Enable
- RDES
- Remote Data Entry System
- RDF
- Rate Decrease Factor
- RDF
- Record Definition Field
- RDF
- Resource Description Framework (IBM, Netscape, MS, ..., WWW)
- RDH
- RSA-DES-Hybridverschluesselung (cryptography, HBCI)
- RDI
- Remote Defect Identification / Indicator (UNI)
- RDL
- Relational Database Language (DB)
- RDL
- Remote Digital Loopback
- RDLAP
- Radio Data Link Access Protocol (MODACOM), "RD-LAP"
- RDM
- Relational Data Modeler
- RDM
- Reliably Delivered Message
- RDN
- Relative Distinguished Name (X.500)
- RDNCRC
- Research Data Network Cooperative Research Centre (org., Australia)
- RDO
- ??? (CICS, IBM)
- RDO
- ??? (CICS, IBM)
- RDO
- Remote Data Objects (DB)
- RDP
- Reliable Datagram Protocol
- RDP
- Remote Desktop Protocol (MS)
- RDP
- Remote Display Protocol (MS, Windows NT, ASP)
- RDR
- Request Data with Reply (Feldbus)
- RDRAM
- Rambus Dynamic Random Access Memory (RAM, IC, Rambus)
- RDRN
- Rapidly Deployable Radio Networks (USA, Uni Kansas)
- RDS
- Radio Digital System
- RDS
- Rapid Development System (DB, Informix)
- RDS
- Remote Data Services
- RDSN
- Region Digital Switched Network
- RDT
- Radio Digital Terminal
- RDT
- Restricted Data Transmissions
- RE
- Research and Engineering, "R&E"
- REACH
- Research and Educational Applications of Computers in the Humanities
- READ
- Relative Element Address Designate (cryptography)
- REGEX
- REGular EXpressions (GREP, EMACS, ...)
- REGIS
- REmote Graphics Instruction Set
- REGTP
- REGulierungsbehoerde fuer Telekommunikation und Post Org., Germany, "RegTP"
- REM
- Remote Equipment Module
- REM
- Ring Error Monitor
- REMIS
- Real Estate Management Information System
- REMOS
- Resources Management On-Line System
- RES
- Remote Entry Services
- RESTENA
- RESeau Teleinformatique de l'Education NAtionale et de la recherce (network, Luxembourg)
- RET
- Report Engine Technology (CA, DB)
- RET
- Resolution Enhancement Technology (HP), "REt"
- RETM
- Rare Earth / Transition Metal (MO), "RE/TM"
- REXX
- Restructured EXtended eXecutor [language] (IBM, SAA, ANSI)
- RF
- Radio Frequency (mobile-systems)
- RFA
- Request for Assistance (Internet)
- RFB
- Remote FrameBuffer [protocol]
- RFC
- Remote Function Call (SAP, CPIC)
- RFC
- Request For Comments (Internet, RFC)
- RFD
- Ready-For-Data
- RFD
- Report Fragmentation Done [bit] (CATNIP)
- RFD
- Request For Discussion (Internet, Usenet), "RfD"
- RFE
- Request For Enhancement (Internet)
- RFI
- Radio Frequency Interference
- RFI
- Request For Information (Internet)
- RFIC
- Radio Frequency Integrated Circuit (IC)
- RFID
- Radio Frequency IDentification (ANSI, NCITS)
- RFMS
- Remote File Management System
- RFNM
- Request For Next Message (IMP)
- RFP
- Request for Package (Linux, Debian)
- RFP
- Request For Proposal (Internet)
- RFQ
- Request for Quatation
- RFS
- Remote File Sharing (AT&T, Unix)
- RFS
- Remote File System
- RFS
- REXX File System (REXX, CICS, VSAM, IBM)
- RFT
- Request For Technology (OSF)
- RFT
- Revisable Form Text
- RFTS
- Remote File Transfer System (DDVS)
- RGB
- Rot Gruen Blau / Red Green Blue (color system, DTP)
- RGP
- Raster Graphics Processor
- RGP
- Remote Graphics Processor
- RH
- Request Header
- RI
- Ring Indicator (RS-232, MODEM)
- RI
- Routing Information
- RIACS
- Research Institute for Advanced Computer Science (org.)
- RID
- Relative IDentifier
- RIDE
- Research Issues in Data Engineering (IEEE-CS)
- RIE
- Reactive Ion Etching (IC)
- RIF
- Routing Information Field (Token Ring)
- RIFF
- Resource Interchange File Format (MS, IBM, MM)
- RIG
- Related Interest Group
- RIG
- Rochester Intelligent Gateway (OS)
- RII
- Routing Information Indicator
- RIM
- Registry Information Model (ebXML)
- RIM
- Remote Installation and Maintenance
- RIME
- Relaynet International Message Exchange
- RIMM
- Rambus Inline Memory Module (Rambus, IC)
- RIO
- Redistributed Internet Objects (S3, VRML, Internet)
- RIOCP
- ??? (OS), "RIO/CP "
- RIP
- Raster Image Processor (DTP)
- RIP
- Remote Imaging Protocol (BBS)
- RIP
- Routing Information Protocol (BSD, IGP, RFC 1721, IP)
- RIPE
- Reseaux IP Europeenne (Europenet)
- RIPL
- Remote Initial Program Load (IBM)
- RIPNG
- Routing Information Protocol Next Generation (RIP, IPV6, RFC 2080), "RIPng"
- RIPS
- Raster Image Processing Systems corporation (manufacturer)
- RIS
- Remote Installation Service
- RISC
- Reduced Instruction Set Code (CPU)
- RISC
- Research Institute for Symbolic Computation (org., Oesterreich)
- RISCOS
- RISC Operating System (MIPS, Acorn, OS), "RISC OS"
- RISLU
- Remote Integrated Services Line Unit
- RITECH
- Resolution Improvement TECHnology (Epson)
- RITSEC
- Regional Information Technology and Software Engineering Center
- RJ45
- Registered Jack 45 (cable)
- RJE
- Remote Job Entry (IBM, Internet, RFC 407)
- RJEF
- Remote Job Entry Function
- RJP
- Remote Job Processing
- RKRM
- ROM Kernel Reference Manual (Amiga, Commodore)
- RL
- Real Life (telecommunication, Usenet, IRC)
- RL
- Reconfigurable Logic (RL)
- RLC
- Radio Link Control (GPRS, mobile-systems)
- RLE
- Run-Length Encoded
- RLIN
- Research Libraries Information Network (network)
- RLL
- Run Length Limited [encoding]
- RLN
- Remote LAN Nodes (LAN)
- RLP
- Radio Link Protocol (GSM, mobile-systems)
- RLP
- Resource Location Protocol (Internet, RFC 887)
- RLS
- Received Line Signal
- RLSD
- Received Line Signal Detector
- RLSFB
- Read Last Spool File Buffer (IBM, VM/ESA, CP)
- RLT
- Remote Line Test
- RLV
- RingLeitungsVerteiler
- RM
- Resource Management
- RMAS
- Remote Memory Administration System
- RMATS
- Remote Maintenance Administration and Traffic
- RMC
- Rambus Memory Controller (Rambus)
- RMCOS
- Ryan-McFarland COBOL (????) Operating System (OS, COBOL), "RM/COS"
- RMF
- Resource Measurement Facility (IBM, MVS)
- RMI
- Remote Method Invocation (Java, API)
- RMM
- Ring Management Module (Token Ring)
- RMON
- Remote MONitoring
- RMOS
- Realtime Multitasking Operating System (SNI, OS)
- RMS
- ??? [bus]
- RMS
- Reason Maintenance System (AI)
- RMS
- Richard Matthew Stallman (FSF, EMACS)
- RMT
- Raw Magnetic Tape (Unix)
- RMT
- Reliable Multicast Transport (IETF, WG, Multicast)
- RMT
- REXXware Migration Tool (Simware, REXX)
- RMT
- Ring ManagemenT (FDDI, SMT)
- RNA
- Remote Network Access
- RNC
- Radio Network Controller (mobile-systems, UMTS)
- RND
- RAD Network Devices (RAD, manufacturer)
- RNI
- Raw Native Interface (MS, Java)
- RNOC
- Regional Network Operations Center
- RNPRSFP
- Read Next PRint Spool File Block (IBM, VM/ESA, CP)
- RNPUFSB
- Read Next PUnch Spool File Block (IBM, VM/ESA, CP)
- RNR
- Receive Not Ready (LAPB)
- RNSB
- Read Next Spool Buffer (IBM, VM/ESA, CP)
- RNUI
- Remote Network User Identification (Datex-P)
- RO
- Read-Only (I/O)
- ROAMS
- Reusable Object Access and Management System
- ROC
- RAID On a Chip (RAID)
- ROCF
- Remote Object Class Factory
- ROD
- Rewritable Optical Disk (OD)
- ROFL
- Roar Out From Laughing (telecommunication-slang, Usenet, IRC)
- ROHC
- RObust Header Compression (RFC 3095, RTP, UDP, ESP)
- ROLAP
- Relational OnLine Analytical Processing (OLAP, DB)
- ROLC
- Routing Over Large Clouds
- ROM
- Read Only Memory (ROM)
- ROMBIOS
- Read-Only Memory - Basic Input Output System (ROM, BIOS), "ROM-BIOS"
- ROMC
- Required Operational Messaging Characteristics
- ROP
- Remote Operations Service (IBM, OS/2)
- ROS
- Read-Only Storage
- ROS
- Resident Operating System (OS)
- ROSE
- Remote Operations Service Element (OSI, RPC)
- ROTFL
- Rolling On The Floor Laughing (telecommunication-slang, Usenet, IRC)
- ROTFLBTC
- Rolling On The Floor Laughing and Biting The Carpet (telecommunication-slang, Usenet, IRC)
- ROTFLMAO
- Rolling On The Floor Laughing My Ass Off (telecommunication-slang, Usenet, IRC)
- RP
- Relay Party (IRC)
- RP
- Rendezvous Point (PIM, Multicast)
- RPA
- Remote Phrase Authentication
- RPC
- Region Playback Control (DVD)
- RPC
- Remote Procedure Call (Sun, Xerox, OSF, ECMA, RFC 1831)
- RPC2
- Region code Playback Control phase 2 (DVD), "RPC-2"
- RPCL
- Remote Procedure Call Language (ONC, Sun)
- RPE
- Remote Peripheral Equipment
- RPELTP
- Regular Pulse Excitation with Long-Term Prediction [loop] (LPC), "RPE-LTP"
- RPF
- RePeat active File (IBM, VM/ESA, CP)
- RPF
- Reverse Path Forwarding (PIM, Multicast)
- RPG
- Report Program Generator
- RPL
- Remote Program Load
- RPL
- Requested Privilege Level
- RPL
- Resident Programming Language
- RPM
- Radio Packet Modem (Motorola)
- RPM
- Redhat Package Manager (Linux)
- RPM
- Remote Port Module (Ascend)
- RPN
- Reverse Polish Notation
- RPP
- Relative Processor Performance (CPU, Cray)
- RPS
- Realtime Programming System (OS, IBM)
- RQBE
- Relational Query By Example (DB, QBE)
- RR
- Radio Resource management (MM, CM, GSM, mobile-systems)
- RRAS
- Routing and Remote Access Service (MS, Windows NT)
- RRCM
- Reservation Request Control Mechanism (DQDB)
- RRDS
- Relative Record Data Set (VSAM)
- RRIP
- Rock Ridge Interchange Protocol (CD, Unix)
- RRZE
- Regionales RechenZentrum Erlangen (org.)
- RRZN
- Regionales RechenZentrum fuer Niedersachsen (org.)
- RS
- Recommended Standard
- RS
- Registry Service (DCE, ebXML, ...)
- RSA
- Random Scheduling Algorithm [protocol]
- RSA
- Reference System Architecture
- RSA
- Reusable Software Assets
- RSA
- Rivest, Shamir and Adleman (cryptography, RSA)
- RSAC
- Recreational Software Advisory Council (org.)
- RSAP
- Remote Service Access Point (SAP)
- RSAT
- Reliability and System Architecture Testing
- RSCS
- Remote Source Control System
- RSCS
- Remote Spooling Communications Subsystem (IBM, VM, NJE)
- RSDP
- Root System Description Pointer (ACPI)
- RSDT
- Root System Description Table (ACPI)
- RSE
- Removable Storage Elements
- RSE
- Research and Systems Engineering
- RSF
- Remote Support Facility
- RSF
- ReStart active File (IBM, VM/ESA, CP)
- RSFD
- Retrieve Subsequent File Descriptor (IBM, VM/ESA, CP)
- RSFDNPR
- Retrieve Subsequent File Descriptor Not Previously Retrieved (IBM, VM/ESA, CP)
- RSH
- Remote SHell (Unix, BSD, Shell)
- RSH
- Restricted SHell (Unix, Shell)
- RSI
- Repetitive Strain Injury
- RSIS
- Relocateable Screen Interface Specification
- RSLM
- Remote Subscriber Line Module
- RSM
- Remote Switching Module
- RSN
- Real Soon Now (telecommunication-slang)
- RSP
- Reality Signal Processor (Nintendo)
- RSPC
- Reed Solomon Product Code (SDD), "RS-PC"
- RSS
- Rich Site Summary (XML)
- RSSCP
- Remote System Services Control Point (SSCP)
- RSTS
- Resource Sharing Time Sharing (DEC)
- RSTSE
- Resource System Time Sharing/Enhanced (DEC), "RSTS/E"
- RSU
- Remote Software Update (IBDM, OS/2, ...)
- RSU
- Remote Switching Unit
- RSVP
- Resource reSerVation Protocol (IP)
- RSX
- Realistic Sound eXperience (Intel, audio)
- RSX11
- Resource Sharing eXecutive - 11 (DEC, OS, PDP 11), "RSX-11"
- RSX3D
- Realistic Sound eXperience - 3D (Intel, audio, VRML), "RSX-3D"
- RT
- Register Transfer
- RT
- Remote Terminal
- RT
- Research and Technology, "R&T"
- RT
- Routing Type
- RTA
- Rapid Thermal Annealling (IC, MOSFET)
- RTA
- Real-Time Accelerator
- RTAM
- Remote Teleprocessing Access Method
- RTB
- Read Tape Binary
- RTBM
- Real Time Bit Mapping
- RTC
- Real Time Clock
- RTC
- Real-Time Command
- RTCP
- Real Time Control Protocol (RTP)
- RTCS
- Real Time Computer System
- RTCU
- Real Time Control Unit
- RTD
- Real Time Display
- RTDAT
- RealTime Deformation And Tessellation [engine] (3D, Shiny), "RT-DAT"
- RTDHS
- Real Time Data Handling System
- RTE
- Real Time Execution
- RTE
- Real Time Executive (OS, HP, HP 2000)
- RTE
- Remote Terminal Emulation
- RTE
- Run Time Environment
- RTE6VM
- Real Time Executive - 6 / Virtual Memory (OS, HP, RTE, HP 1000), "RTE-6/VM"
- RTEX
- Real Time EXecutive (OS, Interdata)
- RTF
- Rich Text Format
- RTFF
- Read The Fucking FAQ (telecommunication-slang, Usenet)
- RTFM
- Read The Flaming / Fucking Manual (telecommunication-slang, Usenet, IRC)
- RTG
- Real Time Gambling
- RTG
- Real Time Geometry (manufacturer)
- RTG
- Routing Table Generator
- RTI
- ReTurn from Interrupt
- RTL
- Real Time Language
- RTL
- Register Transfer Language (GCC)
- RTL
- Resistor-Transistor Logic
- RTL
- RunTime Library
- RTLINUX
- Real-Time Linux (Linux)
- RTM
- Registered Transfer Module
- RTM
- Release To Manufacture / Market
- RTM
- Remote Test Module
- RTMOS
- Real Time Multiprogramming Operating System (OS, GE)
- RTMP
- Routing Table Maintenance Protocol (AppleTalk)
- RTMS
- Real Time Multiprogramming System (???) (OS)
- RTOS
- Real Time Operating System (OS, Interdata, Prime, ...)
- RTOS16
- Real Time Operating System - 16 (OS, Digico), "RTOS-16"
- RTOS360
- Real Time Operating System /360 (IBM, OS, S/360), "RTOS/360"
- RTOSUH
- Real Time Operating System - Universitaet Hannover (OS), "RTOS-UH"
- RTP
- Real Time Protocol (Internet, RFC 1889/1890, RTCP)
- RTS
- Real Time System
- RTS
- Reliable Transfer Service (OSI)
- RTS
- Request To Send (MODEM, RS-232)
- RTS
- Residual Time Stamp
- RTSE
- Reliable Transfer Service Element (OSI)
- RTSM
- RealTime System Manager
- RTSP
- Real Time Streaming Protocol (TV, WWW, UDP, TCP/IP, RDP, Multicast)
- RTT
- Round-Trip Time
- RTTI
- Run-Time Type Identification (ANSI)
- RTTM
- Round-Trip Time Measurements (TCP, satellite)
- RTTS
- Real Time Task Scheduler (OS, August Systems)
- RTTY
- Radio Tele TYpe
- RTU
- Real Time Unix (Unix)
- RTUX
- Real Time UniX (OS, Emerge Systems)
- RTV
- Real Time Video
- RTVBR
- RealTime Variable Bit Rate (VBR, ATM), "rt-VBR"
- RTX
- Real Time eXecutive (OS)
- RTX16
- Real Time eXecutive - 16 (OS, Honeywell, ...), "RTX-16"
- RUA
- Remote User Agent
- RUAC
- Remote User Access Centers
- RUI
- Reality User Interface
- RUOW
- Remote Unit Of Work (DRDA, IBM), "RUoW"
- RUS
- Rechenzentrum der Universitaet Stuttgart (org., Uni Stuttgart, Germany)
- RVD
- Remote Virtual Disk
- RW
- Read/Write (I/O), "R/W"
- RWCP
- Real World Computing Partnership (org., Japan)
- RWPPI
- ReWritable Product Promotion Initiative (org., DVD-R, DVD-RW, DVD)
- RWS
- Remote WinSock (Windows, TCP/IP)
- RZ
- RechenZentrum
- RZ
- Return-to-Zero [recording]
- RZG
- RechenZentrum Garching
Node:S, Next:T, Previous:R, Up:Top
-- S --
- S360
- System /360 (IBM), "S/360"
- S370
- System /370 (IBM), "S/370"
- SA
- Software Assurance (MS)
- SA
- Source [MAC] Address (SNA, Token Ring, ATM, FDDI, ...)
- SA
- Storage Array
- SA
- Structured Analysis / Strukturierte Analyse (CASE)
- SA
- System Administrator
- SA
- Systems Analyst
- SAA
- Standard Application Architecture (IBM)
- SAA
- Standards Association of Australia (org., Australia)
- SAAL
- Signalling ATM Adaptation Layer (ATM)
- SABB
- Storage Array Building Block
- SABM
- Set Asynchronous Balanced Mode (LABM, LAPB, HDLC)
- SABME
- Set Asynchronous Balanced Mode Extension (SABM)
- SABRE
- Semi-Automatic Business Related Environment (OS, IBM 7090)
- SAC
- Service / Special Area Code
- SAC
- Single Attachment Concentrator (FDDI)
- SAC
- Strict Avalanche Criterion (cryptography)
- SACCH
- Slow Associated Control CHannel (GSM, DCCH, mobile-systems)
- SACT
- SPARC Application Conformance Test (SI, SPARC)
- SAD
- Serial Analog Delay
- SADF
- Semi-Automatic Document Feeder
- SADT
- Structured Analysis and Design Techniques (SA)
- SAF
- Service Access Facilities (Unix)
- SAFE
- Security And Freedom through Encryption [law] (USA, cryptography)
- SAFTE
- SCSI Accessed Fault-Tolerant Enclose (SCSI, RAID, Intel, NStor), "SAF-TE"
- SAG
- SQL Access Group (org., manufacturer, DB)
- SAGE
- Semi-Automatic Ground Environment system (OS, IBM AN/FSQ7, mil.)
- SAGE
- Software Aided Group Environment (GSS, NUS)
- SAHF
- Store AH Into Flags (assembler)
- SAIL
- Stanford Artificial Intelligence Laboratory [language] (USA)
- SAL
- Security Access List
- SAL
- Semware Applications Language (Semware)
- SAL
- Symbolic Assembly Language (assembler)
- SAL
- System Abstraction Layer
- SALT
- Script Application Language for Telix
- SALT
- Suse Advanced Linux Technology (Suse, Linux)
- SALU
- Structured Assembly Language Utilities
- SAM
- SCSI-3 Architecture Model
- SAM
- Security Access Manager (MS, Windows, XP)
- SAM
- Security Accounts Manager
- SAM
- Sequential Access Method / Mode (SAM, DAM)
- SAM
- Sort And Merge
- SAM
- Standard Application Model (XTM)
- SAM
- Symantec Anti-virus for Macintosh (Apple)
- SAM
- System Activity Monitor
- SAMI
- Synchronized Accessible Media Interchange (MS)
- SAN
- Schulen ans Netz [e.v.] (org.)
- SAN
- Storage Area Networks
- SANE
- Scanner Access Now Easy (OSS)
- SANE
- Standard Apple Numeric Environment (Apple)
- SANET
- Slowak Academic NETwork (org., Network)
- SAO
- Source Address Omitted [flag] (CATNIP)
- SAP
- Service Access Point (OSI)
- SAP
- Service Advertising Protocol (Novell, Netware, IPX)
- SAP
- Session Announcement Protocol (Internet, RFC 2974)
- SAP
- Symbolic Assembler Program (IBM, IBM 704)
- SAP
- SystemAnalyse und Programmentwicklung (manufacturer, predecessor)
- SAP
- Systems, Applications and Products [in data processing] [ag] (manufacturer)
- SAQ
- Service, Access, Quality (ISP, UK)
- SAR
- Segmentation And Reassembly
- SAR
- Store Address Register (IC)
- SARAH
- Standard Automated Remote-to-AUTODIN Host (AUTODIN, mil.)
- SARPDU
- Segmentation And Reassembly Protocol Data Unit (ATM, PDU), "SAR PDU"
- SART
- Structured Analysis / Real Time (SA, CASE), "SA/RT"
- SARTS
- Switched Access Remote Test System
- SAS
- Session Active Screen (IBM)
- SAS
- Simulation Automation System
- SAS
- Single Attachment Station (FDDI)
- SAS
- Statistical Analysis System
- SASE
- Specific Application Service Element (ISO, OSI, CASE)
- SASI
- Shugart Associates System Interface
- SAST
- South Australia Standard Time [+0930] (TZ)
- SAT
- SIM Application Toolkit (SIM, GSM)
- SAT
- Standard AUTODIN Terminal (AUTODIN, mil.)
- SAT
- Summed Area Table (3D, MIP)
- SATAN
- Security Administrator Tool for Analyzing Networks (Internet)
- SATCOM
- SATellite COMmunications
- SATF
- Shared Access Transport Facility
- SAU
- Secure Access Unit
- SAX
- Simple API for XML (API, XML)
- SAX
- SUSE Advanced X [configuration tool] (SUSE, Linux)
- SB
- Sound Blaster [audio card] (audio)
- SB
- Sytem Builder [software] (MS)
- SBA
- SideBand Address [port / bus] (AGP)
- SBA
- Standards-Based Architectures
- SBA
- Synchronous Bandwidth Allocation (SMT, FDDI)
- SBA
- System For Business Automation
- SBC
- SCSI Block Commands (SAM)
- SBC
- Single Board Computer
- SBC
- Small Business Computer
- SBCCS
- Single Byte Command Code Set [protocol]
- SBCS
- Single Byte Character Set (ASCII, DBCS)
- SBF
- Sequential Block Filemanager (OS-9)
- SBH
- Secure Backbone Hub (Accton)
- SBI
- Storage Bus Interconnect
- SBI
- Synchronous Bus Interface
- SBIS
- Sustaining Base Information System
- SBL
- Super BASIC Language (BASIC)
- SBLC
- Sustaining Base Level Computer
- SBMS
- Southwestern Bell Mobile Service
- SBP
- SCSI-3 serial Bus Protocol (SAM)
- SBR
- Spectral Bandwidth Replication (MP3)
- SBS
- Small Business Server
- SBUS
- Sun [i/o interface] BUS (Sun, SPARC), "SBus"
- SC
- SubCommittee (ISO, TC, IEC, ...)
- SCA
- Scalable Cooperative Architecture
- SCA
- Software Corporation of America (manufacturer, USA)
- SCA
- Synchronous Clock Adjustment
- SCAF
- Service Control Agent Function (IN)
- SCAI
- Scandinavian Conference on Artificial Intelligence (conference, FAIS, AI)
- SCAM
- SCSI Configured AutoMatically (SCSI)
- SCAMC
- Symposium on Computer Applications in Medical Care (conference)
- SCAN
- Switched-Circuit Automatic Network
- SCB
- Subsystem Control Block (OS/2, IBM)
- SCC
- SCSI Controller Commands (SAM)
- SCC
- Serial Communication Controller
- SCC
- Serial Controller-Chip (IC)
- SCC
- Softarc Certified Consulter (SoftArc)
- SCC
- Specialized Common Carrier
- SCC
- Standards Council of Canada (org., Canada)
- SCC
- Storage Connecting Circuit
- SCCP
- Signaling Connection Control Part (MSC, GSM, mobile-systems)
- SCCS
- Source Code Control System (Unix, AT&T, CM)
- SCCS
- Specialized Common Carrier Service
- SCCS
- Switching Control Center System
- SCD
- SPARC Compliance Definition (SI, SPARC)
- SCDE
- Significant CALS Data Elements
- SCDMS
- Society for Clinical Data Management Systems (org., USA)
- SCE
- Structure Chart Editor
- SCEF
- Service Creation Environment Function (IN)
- SCEIO
- Societe Canadienne pour l'Etude de l'Intelligence par Ordinateur (org., Canada, AI)
- SCF
- Selective Call-Forwarding
- SCF
- Sequential Character Filemanager (OS-9)
- SCF
- Service Control Function (IN)
- SCG
- Security Classification Guide
- SCH
- Synchronization CHannel (GSM, mobile-systems)
- SCI
- Scalable Coherent Interface (ANSI)
- SCID
- Service Channel IDentifier
- SCIT
- Semi-Conductor and Interconnect Technologies
- SCL
- System Control Language
- SCM
- Segment Control Module
- SCM
- Service Circuit Modul Mil., Germany
- SCM
- Service Control Manager (Windows NT)
- SCM
- Small Core Memory
- SCM
- Software Configuration Management
- SCMP
- Stream Control Message Protocol (ST2)
- SCMS
- ??? [scrambling] (DAT)
- SCMS
- Serial Copy Management System
- SCN
- Specifications Change Notice
- SCNR
- Sorry, Could Not Resist (telecommunication-slang, Usenet)
- SCO
- Santa Cruz Operation (manufacturer, Unix)
- SCOOPS
- SCheme Object Oriented Programming System (OOP)
- SCOPE
- SCalable Object Processing Environment (Creamware)
- SCOPE
- Simple COmmunications Programming Environment (telecommunication)
- SCOPE
- Supervisory Control Of Program Execution (OS, CDC 6000)
- SCP
- Secondary Communications Processors
- SCP
- Service Control Point (OSI)
- SCP
- Standard Configuration Profile (MODEM)
- SCP
- System Control Program (OS)
- SCPC
- Single Channel Per Carrier
- SCPDOS
- Seattle Computer Products Dis Operating System (OS, DOS, MS-DOS, predecessor), "SCP-DOS"
- SCR
- Selective Call Rejection
- SCR
- Sustainable Cell Rate (UNI, ATM, VBR)
- SCRI
- Supercomputer Computations Research Institute (org., USA, HPC)
- SCS
- [systimax] Structured Cabling System (AT&T)
- SCS
- Silicon Controlled Switch
- SCS
- Singapore Computer Society (org., Singapur)
- SCS
- Small Computer System
- SCS
- SNA Character String (IBM)
- SCS
- Switch Control Software (ForeRunner, ATM)
- SCSA
- Signal Computing System Architecture
- SCSA
- Sun Common SCSI Architecture (Sun)
- SCSI
- Small Computer Systems Interface (SCSI)
- SCSL
- Sun Community Source License (Sun)
- SCSU
- Standard Compression Scheme for Unicode (Unicode)
- SCT
- Subroutine Call Table
- SCTP
- Stream Control Transmission Protocol (IETF)
- SCTS
- Secondary Clear to Send
- SCU
- Selector Control Unit
- SCU
- System Control Unit (CPU, POWER)
- SCVP
- Simple Certificate Validation Protocol (cryptography)
- SCX
- Specialized Communications eXchange
- SD
- Secure Digital [card]
- SD
- Self-Describing [file] (HP)
- SD
- Starting Delimiter (FDDI, Token Ring)
- SD
- Structured Design (CASE)
- SD
- Super Density [disk] (CD, Toshiba, Time Warner)
- SDA
- Screen Design Aid (IBM, ADT)
- SDA
- Shared Data Architecture
- SDA
- Software Design Automation
- SDA
- Source Data Automation
- SDA
- Swappable Data Area (DOS)
- SDA
- System Display Architecture
- SDAV
- Systems Design Automation Vendor
- SDC
- Sample Data Collection
- SDC
- Secure Digital Card (PDA)
- SDC
- Software Development Control [system] (CMU, CM)
- SDC
- Software Distribution Center
- SDCCH
- Stand-alone Dedicated Control CHannel (GSM, DCCH, mobile-systems)
- SDCD
- Secondary Data Carrier Detect
- SDD
- Software Design Document
- SDD
- Super Density Disk (Toshiba, Time Warner, ...)
- SDDAS
- Southwest research Data Display and Analysis System
- SDDI
- Shielded Distributed Data Interface (FDDI, STP)
- SDE
- Software Development Environment
- SDF
- Screen Definition Facility
- SDF
- Standard Data Format
- SDF
- System Dialog Facility (BS2000)
- SDH
- Synchronous Digital Hierarchy (FDDI, ATM, SDH)
- SDI
- Single Document Interface
- SDI
- Slovensko Drustvo Informatika (org., Slowakien)
- SDI
- Source Data Information
- SDI
- Standard Data Interface
- SDI
- Standard Disk Interconnect
- SDI
- Standard Disk Interface
- SDI
- Standard Drive Interface
- SDI
- Storage Device Interconnect
- SDI
- Storage Device Interface (Novell, Netware, SMS)
- SDI
- Super Data Interchange
- SDIF
- SGML Document Interchange Format (SGML, ISO, IS 9069)
- SDIF
- System Independent Data Format (Novell, SMS)
- SDILINE
- Selective Dissemination of Information onLINE
- SDIMM
- Single [RAS] Dual Inline Memory Module (DIMM, RAS), "S-DIMM"
- SDIS
- Switched Digital Integrated Service
- SDK
- Software Development Kit (MS)
- SDL
- Specification and Description Language (CCITT)
- SDL
- System Design Language
- SDLC
- Synchronous Data Link Control (IBM, SNA)
- SDLGR
- Specification and Description Language / Graphical Representation, "SDL/GR"
- SDLLC
- Synchronous Data Link Control Conversion (SNA, IBM)
- SDLP
- Standard Device Level Protocol
- SDM
- ??? [benchmark] (DB, SPEC)
- SDM
- Short Data Message
- SDM
- Spatial Data Management
- SDMA
- Space Division Multiple Access
- SDMA
- Storage Device Migration Aid
- SDMI
- Secure Digital Music Initiative (org.)
- SDMS
- SCSI Device Management System (BIOS)
- SDN
- Software Defined Network
- SDN
- Software Distribution Net (FidoNet)
- SDNS
- Secure Data Network Service / System (USA, mil.)
- SDOC
- Selective Dynamic Overload Controls
- SDOS
- Software Dynamics Operating System (OS)
- SDP
- Service Delivery Point
- SDP
- Session Description Protocol (RFC 2327)
- SDP
- Shared Development Process (MS)
- SDP
- Software Development Plan
- SDP
- Specialized Data Point (IN)
- SDP
- Streaming Data Procedure
- SDR
- Service DiRectory [tool] (SAP)
- SDR
- Shared Data Research
- SDR
- Signal-to-Distortion Ratio
- SDR
- Single Data Rate (GDR, QDR)
- SDR
- Store Data Register (IC)
- SDR
- Streaming Data Request
- SDR
- System Design Review
- SDRAM
- Synchronous Dynamic Random Access Memory (RAM, DRAM, IC, Intel, Samsung)
- SDRP
- Source Demand Routing Protocol
- SDRSDRAM
- Single Data Rate Synchronous Dynamic Random Access Memory (DRAM, RAM, IC), "SDR-SDRAM"
- SDS
- SubDivision Surfaces (3D)
- SDS
- Switched Data Service
- SDS
- Synchronous Data Set
- SDS
- Sysops Distribution System (BBS)
- SDSAF
- Switched Digital Services Applications Forum (org.)
- SDSC
- San Diego Supercomputer Center (org., USA)
- SDSC
- Synchronous Data Set Controller
- SDSCNET
- San Diego Supercomputer Center NETwork (network, USA), "SDSCnet"
- SDSL
- Single line Digital Subscriber Line (DSL)
- SDSMA
- Slotted Digital Sense Multiple Access (MODACOM), "S-DSMA"
- SDSN
- Secure Data System Network
- SDT
- Software Development Tools
- SDT
- Source Data Terminal
- SDT
- Systems Development Tool
- SDTP
- [PPP] Serial Data Transport Protocol (PPP, RFC 1963)
- SDU
- Service Data Unit (OSI)
- SDU
- Software Distribution Utilities (IBM, HP)
- SDV
- Switched Digital Video (VOD)
- SDX
- Storage Data ACceleration (ATAPI, WD, CD, DVD)
- SE
- Service / Systems Engineer
- SE
- Software Engineering
- SE
- Standard / Special Edition (IBM, OS/2)
- SE
- Switching Element
- SE
- System Extension
- SEA
- Self-Extracting Archive
- SEA
- Society for Electronic Access (org.)
- SEAC
- Standards Eastern Automatic Computer
- SEAL
- Simple and Efficient Adaptation Layer (ATM)
- SEAP
- Service Element Access Point
- SECAM
- SEquentiel Couleur Avec Memoire
- SECB
- Severely Errored Cell Block (UNI)
- SECC
- Single Edge Connector Case (CPU)
- SED
- Stream EDitor (Unix)
- SEDAS
- Standardisiertes Einheitliches DatenAustauschSystem (EDI)
- SEE
- Societe des Electriciens et Electroniciens (org., France)
- SEE
- Software Engineering Environments
- SEE
- Systems Equipment Engineering
- SEF
- Source Explicit Forwarding
- SEFS
- Severely Errored Framing Seconds (DS1/E1, DS3/E3)
- SEH
- Structured Exception Header
- SEI
- Software Engineering Institute
- SEL
- Software Engineering Laboratory
- SEL
- Standard Elektrik Lorenz [ag] (manufacturer)
- SELHPC
- South East London - High Performance Computing [centre] (org.), "SEL-HPC"
- SEM
- Server Enhancement Module
- SEM
- Standard Error of the Mean
- SEP
- Someone Else's Problem (telecommunication-slang, Usenet, IRC)
- SEPP
- Secure Electronic Payment Protocol (banking, IBM, Netscape, GTE)
- SEQUEL
- Structured English QUEry Language (IBM, DB, SQL, predecessor)
- SERM
- Structured Entity Relationship Model (DB, ERM)
- SERT
- Security Emergency Response Team (org., Australia, Internet)
- SES
- Security Enabling Services (IBM)
- SES
- Severely Errored Seconds (DS1/E1)
- SESAM
- Synergetische Erkennung mittels Standbild, Akustik und Motorik (IIS)
- SET
- Secure Electronic Transactions (IBM, Visa, MS, IBM, Mastercard, Netscape, banking)
- SET
- Software Engineering Technology
- SET
- Standard d'Echange et de Transfert (AFNOR, France)
- SETA
- Systems Engineering and Technical Assistance
- SETL
- SEt Theory Language (New York Uni.), "SetL"
- SETP
- Secure Electronic Transactions Process
- SETP
- Stream Environment Transport Protocol
- SEU
- Software-Entwicklungs-Umgebung (CASE)
- SEU
- Source Entry Utility (IBM, ADT)
- SF
- Service Feature (IN)
- SF
- Sign Flag (assembler)
- SF
- Standard Form
- SF
- Switching Fabric
- SFBI
- Shared Frame Buffer Interconnect
- SFD
- Simple Formattable Document (CCITT, MHS, X.420)
- SFD
- Start Frame Delimiter (ethernet)
- SFD
- Symbolic File Directory
- SFF
- Small Form Factor [committee] (org.)
- SFMJI
- Sorry For My Jumping In (telecommunication-slang, Usenet, IRC)
- SFP
- System File Protection (MS, WIndows)
- SFPRNSB
- Select a File for Processing and Read Next Spool Buffer (IBM, VM/ESA, CP)
- SFPS
- Secure Fast Packet Switching (Cabletron)
- SFQL
- Structured Full-text Query Language
- SFS
- Shared File System (IBM. CMS, VM/ESA)
- SFS
- Stepless Frequency Selection
- SFS
- Suomen Standardisoimisliitto [Standards Association of Finland] (org., Finland)
- SFT
- System Fault Tolerance (Novell)
- SFT
- System File Table (DOS)
- SFTP
- Screened Foiled Twisted Pair [cable] (UTP, TP)
- SFTP
- Simple File Transfer Protocol (RFC 913)
- SFUG
- Security Features User's Guide
- SG
- Signal Ground (MODEM)
- SGA
- Shared Global Array (DEC, VMS)
- SGC
- SCSI Graphic Commands (SAM)
- SGI
- Silicon Graphics Incorporated (manufacturer, SGI)
- SGM
- SeGmentation Message
- SGML
- Standard Generalized Markup Language (ISO 8879, JTC1, RFC 1874, SGML)
- SGMLB
- Standard Generalized Markup Language - Binary version (SGML), "SGML-B"
- SGMP
- Simple Gateway Monitoring Protocol (RFC 1028)
- SGRAM
- Synchronous Graphics Random Access Memory (DRAM, RAM)
- SGSN
- Serving GPRS Support Node (GPRS, mobile-systems)
- SGT
- Surrounding Gate Transistor (IC)
- SGTSI
- Semi-Graphical Tree Structure Interface
- SHA
- Secure Hash Algorithm (cryptography, NIST)
- SHA
- Super High Aperture [LCD] (LCD)
- SHA1
- Secure Hash Algorithm 1 (cryptography, SHA)
- SHED
- Segmented Hypergraphics EDitor (MS, Windows, ADT)
- SHF
- Super-High Frequency
- SHTSI
- Somebody Had To Say It (telecommunication-slang, Usenet)
- SHTTP
- Secure HyperText Transfer Protocol (HTTP), "S-HTTP"
- SHV
- Standard High Volume [motherboard] (SMP, Intel)
- SI
- Schweizer Informatikergesellschaft (org., Switzerland)
- SI
- Skyrslutaeknifelags Islands (org., Iceland)
- SI
- Source Index [register] (CPU, Intel, assembler)
- SI
- SPARC International (org., manufacturer)
- SI
- System Information
- SIA
- Semiconductor Industry Association (org., USA)
- SIAM
- Society for Industrial and Applied Mathematics (org., USA)
- SIB
- Service Independent building Block (IN)
- SIBO
- SIxteen Bit Organizer or SIngle Board Organizer (Psion, PDA)
- SIC
- Silicon Integrated Circuit
- SIC
- Standard Industry Classification
- SIC
- Subject Indicator Code
- SICE
- ??? (org.)
- SICS
- Swedish Institute of Computer Sciences (org., Sweden)
- SID
- Security IDentifier
- SID
- Signaling IDentifier
- SID
- Society for Information Displays (org.)
- SID
- SWIFT Interface Device (SWIFT)
- SID
- System IDentification
- SIDF
- System Independent Data Format (Novell, SMS)
- SIDM
- Serial Impact Dot Matrix [printer]
- SIDR
- Service Independent Data Requester (Novell, Netware)
- SIETEM
- Siemens TTCN Test Manager (TTCN, Tektronix, SNI)
- SIF
- Significant Pel Field (MPEG)
- SIFS
- Short InterFrame Space (MAC, 802.11a, IFS)
- SIFT
- Software Implemeted Fault Tolerance (HIFT)
- SIFTUFT
- Sender-Initiated File Transfer/Unsolicited File Transfer (RFC 1440), "SIFT/UFT"
- SIG
- Special Interest Group
- SIGART
- [ACM] Special Interest Group on ARTificial intelligence (org., ACM, AI)
- SIGBIT
- Special Interest Group on Business Information Technology
- SIGCAT
- Special Interest Group for CD-ROM Applications Technology (CD)
- SIGCPR
- Special Interest Group on Computer Personal Research (org., ACM)
- SIGCSE
- Special Interest Group on Computer Science Education (org., ACM)
- SIGDA
- Special Interest Group on Design Automation (org., ???)
- SIGG
- SIGnaturGesetz telecommunication, Germany, "SigG"
- SIGL
- SIGnal Line (REXX)
- SIGMA
- Software Industrialized Generator and Maintenance Aids system (MITI)
- SIGNC
- Special Internet Group Name Cache
- SIGPLAN
- Special Interest Group for Programming LANguages
- SIGV
- SIGnaturVerordnung (telecommunication), "SigV"
- SIGWEB
- Special Interest Group on the world wide WEB (org., UK)
- SII
- Static Invocation Interface
- SIIA
- Software and Information Industry Association (org., USA)
- SILS
- Secure Interoperable LAN/MAN Standard (LAN, MAN)
- SILS
- Standard for Interoperable LAN Security (LAN)
- SIM
- Signal Interface Module
- SIM
- Subscriber Identity Module (GSM, mobile-systems)
- SIMD
- Single Instruction [stream], Multiple Data [stream] (CPU)
- SIMDIS
- SIMulation DISposition (MBAG)
- SIMIS
- SIcheres MIkroprozessor System (SNI)
- SIMM
- Single Inline Memory Module (IC)
- SIMNET
- SIMulation NETwork (network)
- SIO
- Simultan Input Output (QMS)
- SIP
- SCSI-3 Interlocked Protocol (SAM)
- SIP
- Session Initiation Protocol (IETF, VOIP)
- SIP
- Simulated Input Processor
- SIP
- SMDS Interface Protocol (SMDS)
- SIP
- Strategische InformationsPlanung (IM)
- SIP
- Symbolic Input Program
- SIPC
- Simply Interactive Personal Computer
- SIPO
- Serial In Parallel Out
- SIPP
- Simple Internet Protocol Plus (IP, IPV6, RFC 1710, Internet)
- SIPP
- SImple Polygone Processor (Unix)
- SIPP
- Single Inline Package Pin (IC)
- SIPRNET
- Secret IP Router NETwork (DISN, mil.)
- SIQ
- Single Input Queue (IBM, OS/2)
- SIR
- Save Instruction Recognition
- SIR
- Selective Information Retrieval
- SIR
- Serial InfraRed (HP)
- SIR
- Sicherheit im Rechenzentrum (TPS)
- SIR
- Statistical Information Retrieval
- SIR
- Sustained Information Rate (SMDS)
- SIRENE
- Supplementary Information REquest at the National Entry (SIS, Europe)
- SIS
- Schengen Information System (police, Europe)
- SIS
- Silicon Integrated Systems [corp.] (manufacturer, Taiwan)
- SIS
- Software Information Services
- SIS
- Stellen-Informations-Service (WWW)
- SIS
- Strategic Information System
- SISAL
- Streams and Iteration in a Single-Assignment Language
- SISD
- Single Instruction [stream], Single Data [stream] (CPU)
- SIT
- institut fuer SIchere Telekommunikation (GMD, org.)
- SITD
- Still In The Dark (telecommunication-slang)
- SIWPS
- Simple Internet White Pages Service (Internet)
- SIZ
- Sparkassen-Informatik-Zentrum (org., banking)
- SJF
- Shortest Job First
- SKIA
- Secure Key Issuing Authority (TESS)
- SKIP
- Simple Key-management for Internet Protocols (Internet, cryptography, Sun)
- SLA
- Service Level Agreement
- SLAM
- Simulation Language for Alternative Modeling
- SLC
- Service Level Contract
- SLC
- Simple Line Code [modulation]
- SLD
- Second Level DOMAIN (Internet, ICANN)
- SLDC
- Synchronous Data Link Control
- SLDRAM
- SyncLink Dynamic Random Access Memory (DRAM, RAM)
- SLE
- Screen List Editing
- SLED
- Single Large Expensive Drive
- SLES
- SuSE Linux Enterprise Server (Linux, SUSE)
- SLFP
- Shared Frame Buffer Interconnect (ATI, Intel)
- SLI
- Scan Line Interleave (3D)
- SLIC
- Serial Link and Interrupt Controller (TSMP, Wyse)
- SLIC
- Subscriber Line Interface Circuit (PBX)
- SLIP
- Serial Line Internet Protocol (Internet, RFC 1055), "SL/IP"
- SLMR
- Silly Little Mail Reader
- SLP
- Service Location Protocol (IP)
- SLP
- Service Logic Program (IN)
- SLP
- Symposium on Logic Programming (conference)
- SLQ
- Super Letter Quality [fonts] (Star)
- SLR
- Scalable Linear Recording (Streamer, Tandberg)
- SLS
- Softlanding Linux System (Linux)
- SLS
- Storage Library System
- SLSI
- Super Large Scale Integration
- SLT
- Solid-Logic Technology
- SLU
- Secondary Logical Unit
- SLU
- Serial Line Unit
- SM
- Smart Media [card]
- SM
- Sparse Mode (PIM, Multicast)
- SMA
- Shared Memory Architecture
- SMA
- Standardization Management Activity
- SMAE
- System Management Application Entity (OSI)
- SMAF
- Service Management Agent Function (IN)
- SMAP
- System Management Application Process (OSI)
- SMART
- Self-Monitoring, Analysis and Reporting Technology (HDD, IDE, Conner, IBM, Quantum, Seagate, WD), "S.M.A.R.T."
- SMASE
- System Management Application Service Element (OSI)
- SMB
- Server Message Block [protocol] (IBM, Intel, MS)
- SMB
- Small Medium Business and enterprise [market]
- SMB
- Standards Managing Board (PIMA, I3C)
- SMB
- System Management Bus
- SMBA
- Shared Memory Buffer Architecture (Intel)
- SMBP
- Sever Message Block Protocol
- SMC
- SCSI-3 Medium changer Commands (SAM, SCSI)
- SMC
- Standard Microsystems Corporation (manufacturer)
- SMD
- Storage Module Device
- SMD
- Surface Mounted Device
- SMD
- System Management Bus (Intel)
- SMDAC
- Single MAC Dual Attached Concentrator (FDDI, DAC, MAC)
- SMDI
- Storage Module Disk Interconnect
- SMDL
- Standard Music Description Language (ISO, IEC, CD 10743)
- SMDR
- Station Message Detail Recording
- SMDR
- Storage Management Data Requester (Novell, Netware, SMS)
- SMDS
- Switched Multimegabit Data Service (BELLCORE)
- SMDSCNM
- SMDS Customer Network Management (SMDS), "SMDS CNM"
- SME
- Society of Manufacturing Engineering (org., USA)
- SME
- Storage Management Engine (Novell, Netware, SMS)
- SMF
- Service Management Function (IN)
- SMF
- Single Mode Fiberoptic cable (FDDI)
- SMF
- Standard MIDI File (MIDI)
- SMFA
- Special / System Management Functional Area (OSI)
- SMFF
- Script Mathematical Formula Formatter
- SMG
- Special Mobile Group (GSM, org., mobile-systems)
- SMI
- Structure and identification of Management Information (OSI, RFC 1155/1902)
- SMI
- Sun Microsystems Inc. (manufacturer)
- SMI
- System Management Interrupt (SMB)
- SMI
- System Monitoring Interface (Informix, DB)
- SMIL
- Synchronized Multimedia Integration Language (W3C, WWW)
- SMIME
- Secure/Multipurpose Internet Mail Extensions (MIME, MS, Lotus, Qualcomm, RSA, cryptography), "S/MIME"
- SMIS
- Service-Marketing-InformationsSystem (MBAG)
- SMIT
- System Management Interface Tool (IBM, AIX)
- SMK
- Software Migration Kit
- SMK
- Structured Meta-Knowledge
- SML
- Service Management Layer (TMN)
- SML
- Shared Memory Link (TCP/IP)
- SML
- Siemens Modular Link
- SML
- Standard Machine Language
- SML
- Standard Meta Language
- SMLNJ
- Standard Meta Language / New Jersey, "SML/NJ"
- SMM
- System Management Mode (CPU)
- SMM
- System Manager's Manual (BSD, Unix)
- SMP
- Software Motion Picture (DEC)
- SMP
- Symmetric MultiProcessor [system] (SMP)
- SMP
- Symmetrisches MultiProzessor [system]
- SMP
- System Modification Program
- SMPC
- Shared Memory Parallel Computer (HPC)
- SMPTE
- Society of Motion Picture and Television Engineers (org.)
- SMPU
- Switch Module Processor Unit
- SMR
- Source Maintainability and Reliability
- SMR
- Specialized Mobile Radio [systems]
- SMRT
- Signal Message Rate Timing
- SMS
- Service Management System
- SMS
- Short Message Service (GSM, mobile-systems)
- SMS
- Storage Management Services (Novell, Netware)
- SMS
- System Management Server (MS)
- SMS
- System-Managed Storage
- SMSAC
- Society of Management Science and Applied Cybernetics (org., India)
- SMSC
- Short Message Service Center (SMS, GSM, mobile-systems)
- SMSCB
- Short Message Service Cell Broadcast (SMS), "SMS CB"
- SMSCEMI
- Short Message Service Center External Machine Interface [protocol] (SMS)
- SMSP
- Storage Management Services Protocol (Novell, SMS)
- SMT
- Segment Table Map
- SMT
- Shared Memory Transport (X-Windows)
- SMT
- Station ManagemenT (FDDI)
- SMT
- Surface-Mount Technology
- SMTA
- Subordinate Message Transfer Agent (MTA)
- SMTP
- Simple Mail Transfer Protocol (RFC 821, TCP/IP)
- SMUG
- Seldom Met Users Group [book] (HP, HP 3000)
- SMUX
- SNMP MUltipleXing protocol (SNMP, MUX, RFC 1227)
- SN
- Sequence Number
- SN
- Serial Number
- SN
- Subscriber Number (MS-ISDN, GSM, mobile-systems)
- SNA
- Systems Network Architecture (IBM)
- SNAC
- SNA Network Access Controller (SNA, SDLC, IDS)
- SNAC
- SubNetwork ACcess [functions]
- SNACP
- [PPP] Systems Network Architecture Control Protocol (PPP, SNA, RFC 2043)
- SNACP
- SubNetwork ACcess Procedure (ISO, IS 8648, SNAC), "SNAcP"
- SNADS
- Systems Network Architecture Distribution Service (IBM, CCS)
- SNAFU
- Situation Normal All Fouled Up (telecommunication-slang)
- SNAIP
- [advanced] Systems Network Architecture/Internet Protocol (SNA, IP, RFC 1538), "SNA/IP"
- SNAP
- SubNetwork Access Protocol (LAN, ethernet)
- SNAP
- SubNetwork Attachment Point (IEEE 802.1a)
- SNAP
- System and Network Administration Program
- SNCP
- Single Node Control Point (IBM, SNA)
- SNDC
- SubNetwork Dependent Convergence [functions] (OSI)
- SNDCP
- SubNetwork Dependent Convergence Procedure (ISO, IS 8648, OSI, SNDC)
- SNEPS
- Semantic NEtwork Processing System (GNU, LISP), "SNePS"
- SNF
- Server Natural Format (Fonts, X)
- SNF
- Shared Network Facilities
- SNG
- Satellite News Gathering
- SNI
- Siemens Nixdorf Informationssysteme [AG] (manufacturer)
- SNI
- SNA Network Interconnection (IBM, VTAM, SNA)
- SNI
- Subscriber Network Interface (SMDS)
- SNIA
- Storage Networking Industry Association (org., NAS, SAN)
- SNIC
- SubNetwork Independent Convergence [functions] (OSI)
- SNICP
- SubNetwork Independent Convergence Procedure (ISO, IS 8648, OSI, SNIC)
- SNL
- Sandia National Laboratories (org., USA)
- SNMP
- Simple Network Management Protocol (RFC 1157/1902, TCP/IP, IETF)
- SNNS
- Stuttgart Neural Network Simulator (IPVR, NN)
- SNOBOL
- StriNg Orientated symBOlic Language
- SNP
- SubNetwork Protocol
- SNPA
- Sub-Network Point of Attachment
- SNPP
- Simple Network Paging Protocol (RFC 1861, SMS)
- SNR
- Serial NumbeR (IMEI, GSM, mobile-systems)
- SNR
- Signal-to-Noise Ratio
- SNRM
- Set Normal Response Mode (SDLC, HDLC, ADDCP, LAPB)
- SNRME
- Set Normal Response Mode Extension (SNRME)
- SNS
- Secure Network Server
- SNTP
- Simple Network Time Protocol (RFC 2030)
- SOA
- Start Of Authority record (DNS)
- SOA
- State Of the Art (slang)
- SOAP
- Simple Object Access Protocol (W3C, XML, HTML)
- SOAP
- Symbolic Optimizer and Assembly Program
- SOB
- Start Of Block
- SOC
- System-On-a-Chip
- SOC
- Systems and Option Catalog
- SOCKS
- SOCKet Secure
- SOCO
- Service Office/Central Office, "SO/CO"
- SODA
- Simplified OS for Distributed Applications (OS)
- SODA
- System Optimization and Design Algorithm
- SODIMM
- Small Outline Dual Inline Memory Module (DRAM, DIMM)
- SODIS
- SOftware Dokumentations- und InformationsSystem
- SOE
- Standard Operating Environment
- SOE
- Standards of Excellence
- SOEP
- Secondary Operand Execution Pipeline (Motorola, CPU), "sOEP"
- SOFABED
- [davenport] Standard Open Formal Architecture for Browsable Electronic Documents
- SOH
- Section OverHead
- SOH
- Start Of Header
- SOHO
- Small Office / Home Office [market]
- SOI
- Silicon-On-Insulator [technology/wafer] (IC, IBM)
- SOIF
- Summary Object Interchange Format (WWW)
- SOJ
- Small-Outline J-lead [chip] (IC, DRAM)
- SOL
- Simulation-Oriented Language
- SOLSA
- Support of Localized Service Areas (ETSI), "SoLSA"
- SOM
- Self-Organizing Machine
- SOM
- Structured Object Method
- SOM
- System Object Model (IBM, ORB, CORBA)
- SONDS
- Small Office Network Data System
- SONET
- Synchronous Optical NETwork (FDDI, ATM, SDH)
- SOP
- Standard Operating Procedure
- SOS
- Share Operating System (OS)
- SOS
- Sophisticated Opearting System (OS, Apple)
- SOS
- Standards and Open Systems
- SOS
- Support On Site
- SOS
- Symbolic Operating System (OS)
- SOSP
- System Operational and Support Plan
- SOTA
- State of the Art (slang)
- SOX
- Sound EXchange [software]
- SP
- Service Pack (MS, Windows NT)
- SP
- Service Provider (DMI)
- SP
- Signal Processor
- SP
- SPare (IMEI, GSM, mobile-systems)
- SP
- Speculative Precomputation
- SP
- Speech Processing
- SP
- Stack Pointer [register] (CPU, Intel, assembler)
- SP
- Structured Programming
- SP
- System Product
- SPA
- Software Publishers Association (org., USA)
- SPADE
- Statistical Packet Anomaly Detection Engine (Snort, IDS)
- SPAG
- [european] Standards Promotion and Application Group (org., manufacturer, Europe)
- SPAM
- Send Phenomenal Amounts of Mail (Usenet, EMP, telecommunication-slang)
- SPAM
- Spiced Pork and hAM (Usenet, EMP)
- SPANS
- Simple Protocol for ATM Network Signalling (ForeRunner, ATM)
- SPAP
- Secure Password Authentication Protocol
- SPAP
- Shiva Password Authentication Protocol (PAP, 3Com)
- SPARC
- Scalable Processor ARChitecture (Sun)
- SPARC
- Standard Planning And Requirement Committee (ANSI, org.)
- SPAT
- Speech Pronounciation Analysis Training (Uni Mainz), "S.P.A.T."
- SPC
- SCSI-3 Primary Commands (SAM, SCSI)
- SPC
- Solution Partner Center (IBM)
- SPC
- Stored Program Command
- SPC
- Stored Program Control
- SPCF
- Service Point Command Facility (IBM)
- SPCS
- Stored Program Control Systems
- SPD
- Serial Presence Detect (EEPROM, SDRAM)
- SPD
- Software Product Description
- SPD
- Software Products Division
- SPDEEPROM
- Serial Presence Detect - Electronical Erasable Programmable Read Only MemorySerial Presence Detect (EPROM, IC, ROM), "SPD-EEPROM"
- SPDIF
- Sony/Philips - Digital Interface Format (audio, Sony, Philips), "S/P-DIF"
- SPDL
- Standard Page Description Language (ISO, IEC, IS 10180)
- SPDN
- Shared Private Data Network
- SPDU
- Session Protocol Data Unit (OSI, PDU, OSI/RM)
- SPE
- Symbolic Programming Environment
- SPE
- Synchronous Payload Envelope
- SPEC
- System Performance Evaluation Corporation (org., RISC)
- SPF
- Structured Programming Facility
- SPI
- SCSI-3 Parallel Interface (SAM, SCSI)
- SPI
- Security Parameter Index
- SPI
- Serial Peripheral Interface
- SPI
- Service Provider Interface (WOSA)
- SPI
- Software in the Public Interest, inc. (org.)
- SPI
- Software Products International (manufacturer)
- SPICE
- Scalable Parallel Intelligent Communications Engine
- SPICE
- Simulation Program with Integrated Circuit Emphasis
- SPICS
- Spare Parts Inventory Control System (MBAG)
- SPID
- Service Profile IDentifier (ISDN)
- SPID
- Service Protocol IDentifier
- SPIN
- Sponsored Programs Information Network
- SPKM
- Simple Public-Key [GSS-API] Mechanism (GSS, RFC 2025)
- SPL
- Set Priority Level (Unix)
- SPL
- Simple Programming Language
- SPL
- Sun Public License (Sun)
- SPL
- Systems Programming Language (HP, MPE, ALGOL, HP 3000)
- SPM
- Session Protocol Machine (OSI, ISO 8327)
- SPM
- Set Program Mask
- SPM
- Software Performance Monitor
- SPM
- Source Program Maintenance
- SPM
- System Performance Monitor
- SPM2
- System Performance Monitor /2 (IBM, OS/2), "SPM/2"
- SPN
- Substitution Permutation Network (cryptography)
- SPOF
- Single Point Of Failure
- SPOOL
- Simultaneous Peripheral Operations OnLine
- SPP
- Scalable Parallel Processing (Intel)
- SPP
- Sequenced Packet Protocol
- SPP
- Serial Port Profile (Bluetooth)
- SPP
- Standard Parallel Port
- SPPI
- Structure of Policy Provisioning Information (RFC 3159)
- SPR
- Software Problem Report
- SPS
- SpeicherProgrammierbare Steuerungstechnik
- SPS
- String Processing System
- SPS
- Symbolic Programming System
- SPSL
- Special-Purpose Simulation Language
- SPSS
- Statistical Package of the Social Sciences
- SPT
- Sectors Per Track
- SPT
- Shortest Path Tree (PIM, ST, Multicast)
- SPTS
- Single Program Transport Stream
- SPU
- System Processing Unit
- SPUCDL
- Serial Peripheral Unit Controller/Data Link, "SPUC/DL"
- SPUD
- Storage Pedestal Upgrade Disk / Drive
- SPUR
- Supercomputing Program for Undergraduate Research
- SPX
- Sequenced Packet eXchange (Novell, Netware)
- SQ
- Shielded Quart [cable]
- SQ
- Signal Quality (MODEM)
- SQA
- Software Quality Assurance
- SQD
- Signal Quality Detector
- SQFP
- Shrink Quad Flat Package (CPU)
- SQL
- Structured Query Language (ISO 9075, DB, 4GL)
- SQLCLI
- SQL Call Level Interface (SAG, SQL), "SQL/CLI"
- SQLDA
- Structured Query Language Descriptor Area (SQL)
- SQLDMO
- SQL Distributed Management Objects (MS, SQL Server, OLE, DB)
- SQLDS
- Structured Query Language/Data System (IBM, VMS), "SQL/DS"
- SQLJ
- Structured Query Language - Java (SQL, Java, DB, ANSI, NCITS)
- SQM
- Software Quality Management
- SR
- Source Routing [bridging]
- SR
- Status Register (IC, assembler)
- SRAM
- Static Random Access Memory (RAM, IC, RL)
- SRAT
- Static Resource Affinity Table (ACPI)
- SRB
- Stream Request Block
- SRC
- Semiconductor Research Council (org., USA)
- SRC
- Standard Context Routing (MODACOM)
- SRC
- System Resource Controller (AIX, IBM)
- SRD
- Screen Reader System
- SRD
- Secondary Received Data
- SRD
- Send and Request Data (Feldbus)
- SRDF
- Symmetrix Remote Data Facility
- SRE
- Self Routing switch Element (ATM)
- SRF
- Science Research Foundation (org., UK)
- SRF
- Service Resource Function (IN)
- SRF
- Specifically Routed Frame
- SRGB
- Standardized Red Green Blue [colorspace] (RGB, Windows)
- SRI
- Stanford Research Institute (org., USA)
- SRM
- System Resources Manager
- SRN
- Source/Recipient Node (IBM)
- SRP
- Software Reuse Program
- SRP
- Source Routing Protocol (IBM)
- SRPI
- Server Requester Programming Interface (IBM, API)
- SRPM
- Scalable Reverse Path Multicast (Multicast)
- SRQ
- Service ReQuest (GPIB)
- SRS
- Sound Retrieval System (Digital audio)
- SRT
- Secure Request Technology (banking, cryptography, Java)
- SRT
- Signal Requests Terminal
- SRT
- Source Route Transparent [bridges] (ethernet, Token Ring, IEEE 802.1D)
- SRT
- Speech Reception Threshold
- SRTS
- Synchronous Residual Time Stamp
- SRVIFS
- SeRVer Installable File System (IBM)
- SS
- Single Sided [disk] (FDD)
- SS
- Spread Spectrum (WLAN)
- SS
- Stack Segment [register] (CPU, Intel, assembler)
- SSA
- Serial Storage Architecture (IBM)
- SSADM
- Structured System Analysis and Design Method (DB)
- SSAP
- Session Service Access Point (SAP, LLC, OSI/RM)
- SSAP
- Source link Service Access Point (SAP, LLC)
- SSAS
- Station Signaling and Announcement System
- SSB
- Single SideBand
- SSBA
- Suite Synthetique des Benchmarks de l'AFFU (MP)
- SSBAM
- Single SideBand Amplitude Modulation
- SSC
- SCSI Stream Commands (SAM, SCSI)
- SSC
- Specialized Systems Consultants
- SSCF
- Service Specific Coordination Function (ATM)
- SSCOP
- Service Specific Connection Orientated Protocol (ATM)
- SSCP
- Service Switching & Control Point (IN)
- SSCP
- System Services Control Point (NAU, SNA, SSCP)
- SSCPNS
- System Services Control Point Network Services (SSCP)
- SSCS
- Service Specific Convergence Sublayer (ATM)
- SSD
- Solid State Disk (HDD, RAM)
- SSDA
- Synchronous Serial Data Adapter
- SSDC
- Stack Segment Descriptor Cache [register] (SS, Intel, CPU)
- SSDD
- Single-Sided/Double-Density [disk] (FDD), "SS/DD"
- SSDD
- Solid State Disk Drive
- SSDU
- Session Service Data Unit
- SSE
- Simple Screen Editor
- SSE
- Software Support Engineer
- SSE
- Streaming SIMD Extentions (Intel, Pentium, SIMD)
- SSF
- Service Switching Function (IN)
- SSFDC
- Solid State Floppy Disk Card (PCMCIA)
- SSH
- Secure SHell (Unix, Shell)
- SSI
- [Schwedisches Strahlenschutzinstitut] (Sweden, org.)
- SSI
- Server Side Include [script] (HTTPD, CGI)
- SSI
- Small Scale Integration
- SSI
- Software Systems Interface
- SSIA
- Subject Says It All (telecommunication-slang)
- SSIMM
- Single [RAS] Single Inline Memory Module (IC, RAS), "S-SIMM"
- SSL
- Secure Socket Layer (Netscape, RSA, WWW, cryptography)
- SSLTLS
- Secure Socket Layer / Transport Layer Security (RSA, cryptography, TLS), "SSL/TLS"
- SSM
- Set System Mask
- SSM
- Simplified Storage Management (HSM)
- SSM
- Source Specific Multicast (IETF, WG, Multicast)
- SSP
- Service Switching Point (IN)
- SSP
- Silicon Switch Processor (Cisco)
- SSP
- Standard Printer Port
- SSP
- Structured Support Program
- SSP
- Switch to Switch Protocol (DLSW, RFC 1795)
- SSP
- System Stack Pointer
- SSP
- System Support Program (OS, IBM)
- SSPI
- Security Support Provider Interface
- SSR
- Solid-State Relay
- SSSD
- Single-Sided/Single-Density [disk] (FDD), "SS/SD"
- SSSNA
- Server to Server Systems Network Architecture (Banyan, VINES), "SS/SNA"
- SST
- Simple SIPP Transition (Internet, SIPP)
- SST
- South Sumatra Time [+0700] (TZ)
- SSTP
- Screened Shielded Twisted Pair [cable] (STP, TP), "S/STP"
- ST
- Seagate Technology (HDD)
- ST
- Segment Table / Type
- ST
- Shared Tree (PIM, SPT, CBT, Multicast)
- ST2
- [internet] STream protocol 2 (Internet, ATM, RFC 1819, Multicast)
- STA
- Spanning Tree Algorithm
- STACS
- Symposium on Theoretical Aspects of Computer Science (conference)
- STAIRS
- STorage And Information Retrieval System
- STAM
- Shared-Time Allocation Manager
- STAR
- Shareware Trade Association and Resources (org.)
- STARS
- Software Technology for Adaptable Reliable Systems
- STB
- Software Technical Bulletin
- STC
- Science and Technology Center (NSF, USA)
- STC
- Secure Transaction Channel (banking, V-One, cryptography)
- STC
- SeT Carry [flag] (assembler)
- STC
- Standard Transmission Code
- STC
- Sub-Technical Committee (ETSI)
- STCIUR
- Sub-Technical Committee International User Requirements (ETSI), "STC IUR"
- STD
- Secondary Transmitted Data
- STD
- SeT Direction [flag] (assembler)
- STD
- State Transition Diagram
- STD
- Subscriber Trunk Dialing
- STD
- Suspend To Disk (BIOS, ACPI)
- STDA
- StreetTalk Directory Assistance (Banyan, VINES)
- STDIN
- STandarD INput
- STDM
- Synchronous Time Division Multiplexer
- STDOUT
- STandarD OUTput
- STE
- Section Terminating Equipment (SONET)
- STE
- Secure Terminal Equipment
- STE
- Spanning Tree Explorer
- STE
- Standard Terminal Equipment
- STEP
- STandard for the External representation / Exchange of Product data definition (ISO, DP 10303, CAD)
- STF
- Specialist Task Forces (ETSI)
- STFT
- Short Time Fourier Transformation
- STI
- SeT Interrupt [flag] (assembler)
- STI
- Standard Tape Interface
- STII
- [internet] STream protocol II (RFC 1819)
- STING
- Software Technology Interest Group (CERN, org.)
- STIX
- SmallTalk Interface to X (GNU)
- STL
- Standard Template Library
- STLP
- Secure Transport Layer Protocol
- STM
- Synchronous Transfer Mode (ATM, SDH)
- STM
- System Master Tape
- STM1
- Synchronous Transport Mode 1 (ATM, STM, SDH)
- STN
- Scientific and Technical Network (network, JICST, FIZ)
- STNLCD
- SuperTwisted Nematic Liquid Crystal Display (LCD), "STN-LCD"
- STOC
- Symposium on Theory Of Computing (conference)
- STONE
- STructured and OpeN Environment (FZI Karlsruhe, Germany)
- STORM
- Statistically-Oriented Matrix Program
- STP
- Selective Tape Print
- STP
- Service Transaction Program (IBM)
- STP
- Shielded Twisted Pair [cable] (TP)
- STP
- Signaling Transfer Point (IN)
- STP
- Software Technology Park
- STP
- Software Through Pictures, "StP"
- STP
- Spanning Tree Protocol (IEEE 802.1)
- STP
- System Training Program
- STR
- Synchronous Transmit Receive
- STRD
- STatistical Reference Datasets (NIST), "StRD"
- STS
- Synchronous Time Stamps (SDH)
- STS
- Synchronous Transport Signal
- STS3C
- Synchronous Transport System - level 3 Concatenated (SDH), "STS-3c"
- STT
- Secure Transaction Technology (MS, banking)
- STT
- Surface Tunnel Tansistor (IC, DRAM, NEC)
- STTL
- Standard Transistor-Transistor Logic (TTL)
- STU
- Secure Telephone Unit
- STV
- Sprint Telecommunications Venture (org.)
- STX
- Start of TeXt
- SU
- Screening Units
- SU
- Selectable Unit
- SU
- Signalling Unit
- SU
- Storage Unit
- SU
- Switch User (Unix)
- SUA
- Single User Account [feature] (Internet, NAT)
- SUDS
- Software Update and Distribution System
- SUG
- Sun User's Group (org., Sun, user group)
- SUGA
- Swedish User Group of Amiga (user group, Sweden)
- SUGD
- Sun User's Group Deutschland (Sun, org., user group)
- SUMC
- Space Ultrareliable Modular Computer (RCA)
- SUNET
- Swedish University NETwork
- SUNONE
- Sun Open Network Environment (Sun, ONE)
- SUNOS
- SUN Operating System (Sun, OS, SPARC), "SunOS"
- SUNVIEW
- SUN's Visual Integrated Environment for Workstations (Sun, GUI)
- SURANET
- Southeastern Universities Research Association NETwork (network, USA), "SURAnet"
- SURF
- System Utilization Reporting Facility
- SUS
- Single Unix Specification (Unix)
- SUSE
- Software Und SystemEntwicklung [distribution] (Linux), "S.u.S.E."
- SUSP
- System Use Sharing Protocol
- SUT
- System Under Test
- SUTP
- Screened Unshielded Twisted Pair [cable] (UTP, TP), "S/UTP"
- SUTT
- Single User Test Tools
- SV
- StandortVerteiler (cable, EN 50 173)
- SVA
- Shared Virtual Area
- SVABI
- System V Application Binary Interface (Unix, AT&T, SCD)
- SVC
- SuperVisor Call (IBM, VM, VM/ESA)
- SVC
- Switched Virtual Circuit / Channel / Connection (ATM, PVC)
- SVC
- Switched Vitual Call / Circuit (IBM, X.25)
- SVCD
- Super Video Compact Disk (CD)
- SVCI
- Switched Virtual Circuit Identifier (SVC, ATM)
- SVD
- Schweizerische Vereinigung fuer Datenverarbeitung (org., Switzerland)
- SVD
- Simultaneous Voice/Data
- SVD
- Supplementary Volume Descriptor (CD, IS 9660)
- SVE
- Simple Virtual Environment
- SVFS
- System V File System (Unix)
- SVG
- Scalable Vector Graphics [format] (W3C, XML)
- SVGA
- Super Video Graphics Array (VGA)
- SVID
- System V Interface Definition (Unix, AT&T, SCD)
- SVIP
- Secure Voice Improvement Program
- SVK
- Self Voicing Kit (IBM, Java)
- SVMT
- System Virtual Memory Table (BS2000)
- SVP
- SerVice Provider (ETSI, ETSI 201 671), "SvP"
- SVPC
- Single Variable Per Constraint
- SVPMI
- Super VGA Protected Mode Interface (VESA)
- SVR3
- System V Release 3 (Unix, OS, AT&T)
- SVR4
- System V Release 4 (Unix, OS, AT&T)
- SVS
- Single Virtual Space (IBM, OS, OS/SVS)
- SWAN
- Secure WAN ??? (RSA), "S/WAN"
- SWAN
- Sun Wide Area Network (Sun, WAN)
- SWAP
- Shared Wireless Application Protocol (HomeRF Association, WAP, WLAN)
- SWAP
- Simple Workflow Access Protocol
- SWEDAC
- [Staatliches Amt fuer Technische Akkreditierung] (Sweden, org.)
- SWI
- SoftWare Interrupts (RISC, OS)
- SWICO
- Schweizerischer Wirtschaftsverband der Informations-, Communikations- und Organisationstechnik (org., Switzerland)
- SWIFT
- Society for Worldwide Interbank Financial Telecommunication (org., banking)
- SWIM
- Super Woz' Integrated Machine
- SWISH
- Simple Web Indexing System for Humans (WAIS, WWW)
- SXGA
- Super eXtended Graphics Adapter / Array
- SYMM
- SYnchronized MultiMedia working group (WAI)
- SYSAD
- SYStem ADministrator, "SysAd"
- SYSEX
- SYStem EXecutive (OS, IBM, S/360)
- SYSOP
- SYStem OPerator (BBS), "SysOp"
Node:T, Next:U, Previous:S, Up:Top
-- T --
- T1
- [digital] Transmission link 1 [1.544 Mbit/s] (DS1)
- T2
- [digital] Transmission link 2 [6.312 Mbps] (DS2)
- T3
- [digital] Transmission link 3 [44.736 Mbps] (DS3)
- T4
- [digital] Transmission link 4 [274.176 Mbps] (DS4)
- TA
- TerminalAdapter (ISDN)
- TA
- Transmitter Address (FPK)
- TAAI
- Taiwanese Association for Artificial Intelligence (org., Taiwan, AI)
- TAC
- Technical Assistance Center (Cisco)
- TAC
- Terminal Access Circuit
- TAC
- Terminal Access Controller (ARPANET, MILNET)
- TAC
- Type Approval Code (IMEI, GSM, mobile-systems)
- TACACS
- Terminal Access Controller Access Control System (RFC 1492)
- TACS
- Total Access Communication Service (mobile-systems)
- TACTIS
- Thai API Consortium / Thai Industrial Standard [codeset] (API, TIS)
- TADI
- Time Assigned Data Interpolation
- TADIL
- TActical Digital Information Link (mil.)
- TADS
- Test and Debug System
- TAE
- Telekommunikations-AnschlussEinheit (Telekom)
- TAF
- Terminal Access Facility
- TAFIM
- Technical Architecture Framework for Information Management (JIEO, mil.)
- TAG
- Technical Advisory Group (PIMA, I3C)
- TAIS
- Technisch-Administratives InformationsSystem
- TAIS
- Toshiba America Information Systems [inc] (manufacturer, USA, Toshiba)
- TAL
- TeilnehmerAnschlussLeitung (telecommunication)
- TALAE
- TALigent Application Program (Taligent), "TalAE"
- TALDE
- TALigent Development Environment (Taligent), "TalDE"
- TALISMAN
- Tracing Authors' rights by Labelling Image Services and Monitoring Access Network [project] (Europe)
- TALOS
- TALigent Object Services (Taligent), "TalOS"
- TAMINO
- Transaction Architecture for Managing InterNet Objects (DBMS, DB, Internet)
- TAN
- Table / Total Area Network
- TAN
- TransAction Number (banking)
- TANJ
- There Ain't No Justice (telecommunication-slang, Usenet, IRC)
- TANSTAAFL
- There Ain't No Such Thing As A Free Lunch (telecommunication-slang, Usenet)
- TAO
- Topics, Associations, Occurences (XTM)
- TAO
- Track At Once (CD-R)
- TAP
- Telocator Alphanumeric input Protocol (SNPP, PCIA, SMS, USA)
- TAP
- Terminal Access Point (cable)
- TAP
- Test Access Port (IC, IEEE 1149.1)
- TAP
- The Ada Project
- TAP
- Transport und Archivierung Produktdefinierender daten (org., DIN, STEP, CIM)
- TAPI
- Telephony Application Program Interface (Intel, MS, WOSA, CTI)
- TAR
- Tape ARchiver (Unix)
- TAS
- Tag Abuse Syndrome (SGML, HTML, slang)
- TASI
- Time-Assigned Speech Interpolation
- TASM
- Turbo ASseMbler (Borland, assembler)
- TAT
- Theoretical Arrival Time (GCRA)
- TB
- Tabular Bayes' [algorithm]
- TB
- TeraByte
- TB
- Transparent Bridging
- TBC
- Time Base Corrector (video)
- TBCP
- Tagged Binary Control Protocol (Adobe, PS)
- TBR
- Technical Basis for Regulations (ISDN)
- TC
- Task Committee (IFIP)
- TC
- Technical Committee (ISO, OASIS, ...)
- TC
- Terminal Computer
- TC
- Terminal Controller
- TC
- Transaction Capabilities
- TC
- Transfer Control
- TC
- Transmission Control
- TC
- Transmission Convergence
- TCA
- information technology & TeleCommunications Association (org.)
- TCA
- Taipei Computer Association (org., Taiwan)
- TCAF
- Thin Client Application Framework (Java, LDAP, IBM)
- TCAM
- TeleCommunications Access Method (IBM, telecommunication)
- TCAP
- Transaction Capabilities Applications Part (MSC, GSM, IN, mobile-systems)
- TCB
- Task Control Block (BS2000)
- TCC
- Telecommunications Center
- TCF
- Transparent Computing Facility
- TCFS
- Transparent Cryptographic FileSystem (Linux, cryptography)
- TCH
- Traffic CHannel (GSM, mobile-systems)
- TCI
- Test Cell Input (UNI, ATM)
- TCK
- Test ClocK (TAP, IC)
- TCL
- Tool Command Language
- TCLTK
- Tool Command Language/ToolKit (TCL, X-Windows), "TCL/TK"
- TCM
- Thermal Conduction Module
- TCM
- Time Compression Multiplexer
- TCM
- Trellis Coded Modulation
- TCNS
- Thomas Conrad Network System (LAN)
- TCO
- Test Cell Output (UNI, ATM)
- TCO
- Tjaenstemaennens CentralOrganisation (Sweden, org.)
- TCO
- Total Cost of Ownership
- TCOS
- Telesec Chipcard Operating System (OS)
- TCP
- Tape Carrier Package (CPU)
- TCP
- Test Coordination Procedure
- TCP
- Transmission Control Protocol (ARPANET)
- TCPACO
- TCP Alternate Checksum Option (RFC 1146, TCP), "TCP-ACO"
- TCPBEUI
- Transmission Control Protocol BIOS Extended User Interface (NETBIOS, TCP, UI)
- TCPC
- The Clean Personal Computer group (org., manufacturer, Grafikkarten)
- TCPIP
- Transmission Control Protocol/Internet Protocol (RFC 793, IP), "TCP/IP"
- TCPLDP
- TCP extensions for Long Delay Paths (RFC 1072, TCP)
- TCS
- Transmission Convergence Sublayer (ATM)
- TCSEC
- Trusted Computer System Evaluation Criteria (Orange Book, NCSC)
- TCSH
- Trustedi C SHell (Unix, Shell)
- TCU
- Tape Control Unit
- TCU
- Timing Control Unit
- TCU
- Transmission Control Unit
- TD
- Transmit Data (MODEM)
- TDA
- TestDatenAuswerter (IC)
- TDB
- Task DataBase
- TDB
- Track Descriptor Block (UDF, CD-R)
- TDC
- Tape Data Controller
- TDC
- Terrestrial Data Circuit
- TDCC
- Transportation Data Coordinating Committee (org., USA)
- TDD
- Telecommunications Device for Deaf
- TDD
- Time Division Duplex (mobile-systems)
- TDDSG
- TeldeDienstDatenSchutzGesetz telecommunication, IUKDG, Germany
- TDED
- Trade Data Elements Directory (ISO 7372)
- TDG
- TeleDienstGesetz telecommunication, IUKDG, Germany
- TDI
- Test Data Input (TAP, IC)
- TDI
- Trusted Database Interpretation (DB)
- TDJ
- Transfer Delay Jitter
- TDM
- Telekom Designed Networks (Telekom)
- TDM
- Time Division Multiplexing
- TDMA
- Time Division Multiple Access (mobile-systems)
- TDMS
- Terminal Data Management System
- TDN
- Telekom Designed Network
- TDNN
- Time Delay Neural Net (NN)
- TDO
- Test Data Output (TAP, IC)
- TDOS
- Tape and Disk Operating System (OS, RCA Spectra 70)
- TDP
- Telocator Data Protocol (PCIA, SMS, USA)
- TDP
- Triton Data Path (Intel, Triton, IC)
- TDR
- Time DOMAIN Reflectometer (cable)
- TDS
- Tabular Data Strean [protocol] (Sybase)
- TDSCDMA
- Time Division Synchronous Code Division Multiple Access (mobile-systems)
- TDSL
- Telekom Digital Subscriber Line (Telekom, Germany), "T-DSL"
- TDSV
- Telekommunikation-DatenSchutzVerordnung (BMWI)
- TDU
- Telesoftware Data Unit (BTX)
- TE
- Terminal Equipment
- TEA
- Telekommunikations-Anschluss-Einheit (Telekom)
- TEAMA
- Taiwanese Electric Appliance Manufacturer's Association (org., Taiwan)
- TEC
- Text Encoding Converter (Apple)
- TECO
- Tape / Text Editor and COrrector (MIT)
- TEDAX
- TExt DAta eXchange [protocol] (MacOS)
- TEDIS
- Trade Electronic Data Interchange Systems (EDI, Europe)
- TEI
- Text Encoding Initiative [application] (SGML)
- TELAS
- TELephony Application System (CTI, SNI)
- TELEVAS