Liste der Informatik Abkuerzungen

Informatik
Abkürzungen
Von A – Z
Inhalt
A ............................................................................................................................................................... 1
B ............................................................................................................................................................... 4
C ............................................................................................................................................................... 5
D ............................................................................................................................................................... 8
E ............................................................................................................................................................. 11
F.............................................................................................................................................................. 13
G ............................................................................................................................................................. 14
H ............................................................................................................................................................. 15
I .............................................................................................................................................................. 16
J .............................................................................................................................................................. 18
K ............................................................................................................................................................. 19
L .............................................................................................................................................................. 19
M ............................................................................................................................................................ 21
N ............................................................................................................................................................. 23
O ............................................................................................................................................................. 24
P ............................................................................................................................................................. 25
Q ............................................................................................................................................................. 27
R ............................................................................................................................................................. 27
S.............................................................................................................................................................. 29
T ............................................................................................................................................................. 32
U ............................................................................................................................................................. 33
V ............................................................................................................................................................. 35
W ............................................................................................................................................................ 36
X ............................................................................................................................................................. 38
Y ............................................................................................................................................................. 38
Z.............................................................................................................................................................. 38
0
OMGWTFBBQ
A
AA
Antialiasing
AAA
authentication, authorization and accounting, siehe Triple-A-System
AAC
Advanced Audio Coding
AACS
Advanced Access Content System
AAL
ATM Adaptation Layer
AAM
ATA/ATAPI Architecture Model
Automatic acoustic management
ACE
ASCII Compatible Encoding
Access Control Entry (Eintrag in der Access Control List)
ACK
acknowledge 'bestätige', siehe ACK (Signal) und Netzjargon
ACL
Access Control List
ACPI
Advanced Configuration and Power Interface
ACR
Advanced Communication(s) Riser oder Automatic carriage return oder Attenuation To Crosstalk Ratio
ACS
Applied Computer Science (Angewandte Informatik) oder ATA/ATAPI Command Set (siehe ATA/ATAPI)
AD
Active Directory
ADAM Active Directory Application Mode
ADAPT Application Design for Analytical Processing Technologies
ADB
Apple Desktop Bus oder Android Debug Bridge
ADC
Apple Display Connector (Variante von DVI)
ADDS
Active Directory Domain Services (Erweiterung des früheren Verzeichnisdienstes ADS von Microsoft)
ADO
ActiveX Data Objects
ADS
Automated Deployment Service oder Alternate Data Streams
ADSL
Asymmetric Digital Subscriber Line, Variante von DSL
ADSP
AppleTalk Data Stream Protocol
AEP
AppleTalk Echo Protocol
AES
Advanced Encryption Standard
1
AF
Anisotropes Filtern
AFK
Away from Keyboard
AFP
Apple Filing Protocol
AGA
Advanced Graphics Architecture (Amiga-Chipsatz)
AGESA AMD Generic Encapsulated Software Architecture
AGP
Accelerated Graphics Port
AGU
Address Generation Unit
AHCI
Advanced Host Controller Interface
AI
Artificial Intelligence (Künstliche Intelligenz, deutsche Abkürzung: KI)
AIA
Authority Information Access
AIFF
Audio Interchange File Format
AIM
AOL Instant Messenger
AIR
Adobe Integrated Runtime
AIT
Advanced Intelligent Tape
AJAX
Asynchronous Javascript and XML
aka
also known as (bekannt auch unter dem Namen ...)
ALM
Application Lifecycle Management (u. a. von Borland)
ALSA
Advanced Linux Sound Architecture
ALU
Arithmetisch-logische Einheit (arithmetisch-logische Einheit, Teil einer CPU)
AMD
Advanced Micro Devices
AMQP Advanced Message Queuing Protocol
ANSI
American National Standards Institute
AOP
Aspektorientierte Programmierung
AP
Access Point
APDU
Application Protocol Data Unit
API
Application Programmers/Programming Interface oder Adaptive Planungsintelligenz
APIC
Advanced Programmable Interrupt Controller
APIPA Automatic Private IP Addressing
APL
A Programming Language
APM
Advanced Power Management
2
APOP
Authenticated Post Office Protocol
APU
Accelerated Processing Unit
AQE
Augmented Quad Edge (Datenstruktur zur Speicherung und effizienten Traversierung eins 3D VoronoiDiagramms)
AR
Augmented Reality
ARM
Advanced RISC Machines Ltd. oder Application Response Measurement
ARP
Address Resolution Protocol
ARQ
Automatic Repeat reQuest
ARS
Adaptive Rate Selection
ASCII
American Standard Code for Information Interchange (amerikanische Standardkodierung für den
Informationsaustausch)
ASIC
Application-Specific Integrated Circuit (Anwendungsspezifische Integrierte Schaltung)
ASN.1 Abstract Syntax Notation One
ASP
Active Server Pages oder Application Service Providing oder AppleTalk Session Protocol
ASPI
Advanced SCSI Programming Interface
AT
Advanced Technology (Bauform für Mainboards und Gehäuse)
ATA
Advanced Technology (AT) Attachment
ATAPI AT-Attachment Packet Interface
ATM
Asynchronous Transfer Mode oder Asynchronous Time Multiplexing oder Adobe Type Manager
ATPG
Automatic Test Pattern Generation
ATX
Advanced Technology Extended
AUI
Attachment Unit Interface
AV
Anti-Virus
AVI
Audio Video Interleave
3
B
B2D
Backup-to-Disk Datensicherung auf Festplatte im Gegensatz zu Backup-to-Tape
B2T
Backup-to-Tape Datensicherung auf ein Bandmedium wie DAT, DLT, LTO, ...
BAM
Block Availability Map, siehe Dateisystem
BAPI
Business Application Programming Interface
BASIC
Beginner's All-purpose Symbolic Instruction Code (Programmiersprache, die Abkürzung ist eigentlich
keine)
BBS
Bulletin Board System
BCC
Blind Carbon Copy (dt. Blindkopie, Feld im Kopf einer E-Mail, das zusätzliche Adressaten enthält, die aber
nicht den anderen Adressaten mitgeteilt werden) oder Block Check Character (dt. Blockprüfzeichen)
BCD
Binary Coded Decimal
BCPL
Basic Combined Programming Language
BDC
Backup Domain Controller oder Business Data Catalog im Microsoft Office SharePoint Server
BDD
Binary Decision Diagram
BER
Basic Encoding Rules oder Bit Error Rate
BERT
Bit Error Rate Test (Bitfehlerratentest)
BFD
Bidirectional Forwarding Detection
BGP
Border Gateway Protocol
BIOS
Basic Input Output System
BLOB
Binary Large Object
BNC
Bayonet Neill Concelman, siehe BNC-Steckverbinder
BOM
Byte Order Mark
BOOTP Bootstrap Protocol
BPEL
Business Process Execution Language
BSC
Binary Synchronous Communication
BSD
Berkeley Software Distribution
BSOD
Blue Screen of Death
BTX
Balanced Technology Extended oder Bildschirmtext
4
C
CAAD
Computer Aided Architectural Design (Computergestütztes architektonisches Planen und Entwerfen)
CA
Certificate Authority
CAD
Computer-Aided Design (Computerunterstütztes Design)
CAE
Computer-aided engineering
CAF
Composite Application Framework
CAM
Computer-aided manufacturing
CAN
Controller Area Network oder Content Addressable Network
CAPI
Common ISDN Application Programming Interface
CARP
Common Address Redundancy Protocol
CAS
Column Address Strobe: Dynamic Random Access Memory#CAS
CAS
Computeralgebrasystem
CAT
Catalog Service
CAV
Constant Angular Velocity
CAVE
Cave Automatic Virtual Environment
CBO
Cost Based Optimizer, kostenbasierten Optimizer für Zugriffe auf Datenbanksätze
CC
Carbon Copy oder Creative Commons
CCD
Charge-coupled Device
CC/PP
Composite Capability/Preference Profiles
CCU
Camera Control Unit
CD
Compact Disc
CDATA
Character Data
CDC
Connected Device Configuration
CDE
Common Desktop Environment
CDMA
Code Division Multiple Access
CD-R
Compact Disc Recordable
CD-ROM
Compact Disc Read-Only Memory
CD-RW
Compact Disc ReWriteable
CEPT
Conférence Européenne des Administrations des Postes et des Télécommunications
5
CFML
ColdFusion Markup Language
CFSM
Communicating Finite State Machines
CGA
Color Graphics Adapter
CGI
Common Gateway Interface
CHAP
Challenge Handshake Authentication Protocol
CICS
Customer Information Control System
CIDR
Classless Inter-Domain Routing
CIF
Common Intermediate Format
CIFS
Common Internet File System
CIM
Computer-integrated manufacturing oder Common Information Model
CISC
Complex Instruction Set Computer
CLDC
Connected Limited Device Configuration
CLI
Call Level Interface oder Command Line Interpreter oder Common Language Infrastructure
CLOB
Character Large Object
CLM
Certificate Lifecycle Manager
CLR
Common Language Runtime
CLTS
Connectionless Transport Service, ein verbindungsloser Service, beispielsweise UDP
CLV
Constant Linear Velocity
CM
Configuration Management oder Content-Management
CMM
Capability Maturity Model oder Color Management Module
CMOS
Complementary Metal Oxide Semiconductor (dt. Komplementärer Metall-Oxid-Halbleiter)
CMS
Content-Management-System
CMYK
Cyan Magenta Yellow Key, siehe CMYK-Farbmodell
CO
Callable Object
COBOL
Common Business Oriented Language
CODASYL Conference on Data Systems Languages
COM
Component Object Model oder Computer on Module (Kernhardware eines Computers implementiert auf
einem steckbaren Modul)
COMA
Cache-only-Memory-Access
CORBA
Common Object Request Broker Architecture
6
COTS
Connection Oriented Transport Service, ein verbindungsorientierter Service, wie beispielsweise TCP
COW
Copy-On-Write, Verfahren zur Vermeidung von überflüssigen Kopien von Daten
CPL
Call Processing Language oder Combined Programming Language oder Common Public License
CP/M
Control Program/Monitor, später: Control Program for Microcomputers
CPPM
Content Protection for Pre-Recorded Media, Kopierschutzverfahren der DVD-Audio
CPRI
Common Public Radio Interface
CPRM
Content Protection for Recordable Media
CPSL
Common Pattern Specification Language
CPU
Central Processing Unit
CPUID
Central Processing Unit IDentifikation
CRC
Cyclic Redundancy Check, Verfahren zur Ermittlung von Übertragungsfehlern
CRE
Content Relationship Engine
CRL
Certificate Revocation List
CRM
Customer-Relationship-Management
CRT
Cathode Ray Tube
CSA
Common-Scrambling-Algorithmus oder Connector, Switch, Attenuator theory
CSI
Common System Interface
CSMA/CA Carrier Sense Multiple Access/Collision Avoidance
CSMA/CD Carrier Sense Multiple Access/Collision Detection
CSP
Communicating Sequential Processes
CSS
Cascading Style Sheets oder Content Scramble System
CSV
Character Separated Values, Comma Separated Values
CTL
Complex Text Layout
CUDA
Compute Unified Device Architecture
CUI
Character User Interface, Text-orientierte Benutzeroberfläche
CUoD
Capacity Upgrade on Demand
CUPS
Common Unix Printing System
CVS
Concurrent Versions System
CWM
Common Warehouse Metamodel
7
D
D2D2T Disk to disk to tape (Backup)
DAE
Digital Audio Extraction
DAL
Data Abstraction Layer
DAO
Data Access Objects (Microsoft) oder Data Access Object (Entwurfsmuster) oder Disc-At-Once
(Schreibmethode)
DAP
Directory Access Protocol
DAT
Digital Audio Tape
DAU
Dümmster anzunehmender User
DAV
Distributed Authoring and Versioning; siehe WebDAV
DB
Datenbank
DBMS Database management system
DBP
Database Publishing
DC
Domain Controller oder Domain Component
DCE
Data Communication Equipment oder Distributed Computing Environment
DCIM
Digital Camera Images
DCL
Data Control Language oder DIGITAL_Command_Language
DCO
Device Configuration Overlay (siehe ATA/ATAPI) oder Dynamic Code Obfuscation (eine Technik, mit der
sich Malware vor Entdeckung schützt)
DCOM Distributed Component Object Model
DCP
Disk Control Program
DCS
Dynamic Channel Selection
DCT
Diskrete Cosinus Transformation
DCTL
Direct Coupled Transistor Logic
DD
Double Density (Diskette)
DDC
Display Data Channel
DDE
Dynamic Data Exchange
DDF
Disk Data Format
DDI
Device Driver Interface
DDL
Data Definition Language
8
DDoS
Distributed Denial of Service
DDR
Double Data Rate
DDS
Digital Data Storage oder Direct Digital Synthesis oder Direct Draw Surface
DDV
Datendirektverbindung
DDX
Direct Data Exchange
DECT
Digital Enhanced Cordless Telecommunications
DENIC DE Network Information Center
DEP
Data Execution Prevention
DES
Data Encryption Standard
DFS
Distributed File System oder Dynamic Frequency Selection oder Depth-First Search
DFÜ
Datenfernübertragung (engl.: DUN)
DH
Data Highway
DHCP Dynamic Host Configuration Protocol
DHTML Dynamic HTML, Kombination von Hypertext Markup Language und JavaScript
DIL
Dual in-line package
DIME
Direct Internet Message Encapsulation
DIMM
Dual Inline Memory Module
DIS
Distributed Interactive Simulation
DIT
Directory Information Tree
DivX
Digital Video Express
DL
Double Layer (Doppelt beschriebene/beschreibbare DVD)
DLL
Dynamic Link Library
DLM
Document Lifecycle Management
DLP
Digital Light Processing
DLR
Dynamic Language Runtime, siehe .Net
DMA
Direct Memory Access (dt. Direkter Speicherzugriff), Methode zur Umgehung der CPU bei
Speicherzugriffen durch Peripheriegerät
DMCA Digital Millennium Copyright Act
DMD
Digital Micromirror Device
DMI
Desktop Management Interface als auch Direct Media Interface
9
DML
Data Manipulation Language
DMS
Document Management System
DMTF
Distributed Management Task Force
DNS
Domain Name System
DNSBL DNS-based Blackhole List
DOM
Document Object Model
DOS
Disk Operating System oder (DoS): Denial of Service
dpi
Dots per Inch
DPA
Data Path Array
DPS
Desktop Purchasing System oder Data Protection System
DRAM Dynamic Random Access Memory
DRL
Data Retrieval Language
DRT
Document Related Technologies
DSA
Distributed Systems Architecture oder Directory System Agent
DSL
Digital Subscriber Line oder Domain Specific Language
DSP
Digital Signal Processor
DSSS
Direct Sequence Spread Spectrum
DSSSL Document Style Semantics and Specification Language
DTD
Document Type Definition
DTE
Data Terminal Equipment
DTM
Dual Transfer Mode
DTO
Data Transfer Object, ein Entwurfsmuster für J2EE-Projekte
DUA
Directory User Agent
DUI
D graphical user interface
DUN
Dial-Up Networking
DVD
Digital Versatile Disc
DVI
Digital Visual Interface
DWH
Data-Warehouse
DWT
Diskrete Wavelet-Transformation
DXF
Drawing Interchange Format (auch Drawing Exchange Format))
10
E
EAI
Enterprise Application Integration
EBCDIC Extended Binary Coded Decimals Interchange Code
EBNF
Extended Backus-Naur Form
ECC
Error-correcting code
ECM
Enterprise Content Management
ECMA
European Computer Manufacturers Association
ECP
Extended Capability Port oder Encryption Control Protocol
ED
Extended Density (Diskette)
EDD
Enhanced Disk Drive Services (PC-BIOS Funktionen für Zugriff auf Festplatten)
EDDL
Electronic Device Description Language
EDGE
Enhanced Data Rates for GSM Evolution
EDI
Electronic Data Interchange
EDID
Extended Display Identification Data
EDM
Electronic Document Management
EDP
Electronic Data Processing
EDV
Elektronische Datenverarbeitung, engl.: EDP
EEPROM Electrically Eraseable Programmable Read Only Memory
EFI
Extensible Firmware Interface
EFS
Encrypting File System
EGA
Enhanced Graphics Adapter
EHCI
Enhanced Host Controller Interface
EIA-232
Electronic Industries Alliance 232, bekannt als V.24; ursprünglich RS-232
EIB
Europäischer Installationsbus
EIDE
Enhanced Integrated Device Electronics
EIGRP
Enhanced Interior Gateway Routing Protocol
EISA
Extended Industry Standard Architecture
EIST
Enhanced Intel SpeedStep Technology
EJB
Enterprise Java Beans
11
EJBQL
EJB Query Language
EL
Expression Language
EM64T
Extended Memory 64 Technology, alter Name von Intel 64
EMS
Expanded Memory Specification
EMV
Elektromagnetische Verträglichkeit
EOD
End Of Discussion (Slang)
EOF
End of File oder Enterprise Objects Framework
EPLD
Erasable Programmable Logic Device
EPP
Enhanced Parallel Port oder Encrypting PIN Pad oder Enhanced Performance Profiles bei RAM
EPROM
Eraseable Programmable Read Only Memory
EPS
Encapsulated PostScript
EPSS
Electronic Performance Support System
ESB
Enterprise Service Bus
ES
Enterprise Service
ESCD
Extended System Configuration Data
ESQL
Embedded SQL
ESSID
Extended Service Set Identifier
ET
Entscheidungstabelle
ETB
End of Transmission Block, ein Steuerzeichen bei der Datenübertragung
ETL
Extract, Transform, Load
EUCS
End User Computing Satisfaction
EVA
Eingabe – Verarbeitung – Ausgabe (EVA-Prinzip) oder Enterprise Virtual Array (Disk Array von Hewlett
Packard für mehrere Terabyte Daten)
EWF
Enhanced Write Filter, wird bei Windows XP embedded verwendet
exFAT
Extended File Allocation Table
EXIF
Exchangeable Image File Format for Digital Still Cameras
Ext2
Second extended Filesystem
12
F
FAI
Fully Automatic Installation
FAQ
Frequently Asked Questions
FAT
File Allocation Table
FB
Facebook
FC
Fibre Channel
FCFS
First-Come First-Served, siehe First In – First Out
FD
Floppy Disk
FDD
Floppy Disk Drive
FDDI
Fiber Distributed Data Interface
FDMA Frequency Division Multiple Access
FET
Field Effect Transistor
FFT
Fast Fourier Transform (schnelle Fourier-Transformation)
FGA
Floating Gate Array
FHSS Frequency Hopping Spread Spectrum
FIFO
First In – First Out
FILO
First In – Last Out, siehe Last In – First Out
FLOP
Floating Point Operation (Gleitkommaoperation)
FLOPS Floating Point Operations per Second
FPGA Field Programmable Gate Array
FPLA
Field Programmable Logic Array
FPU
Floating Point Unit (Gleitkommaeinheit, numerischer Coprozessor)
FQDN Fully Qualified Domain Name
FSAA
Full Scene Antialiasing
FSB
Front Side Bus
FSM
Finite State Machine
FTBFS Fails to build from source (Debian-Slang)
FTP
File Transfer Protocol
FW
Forwarding (bei E-Mails oft benutzt)
13
G
GAL
Generic Array Logic
GAN
Global Area Network
GBIC
Gigabit Interface Converter
GC
Garbage-Collection / Garbage-Collector oder Global Catalog
GCC
GNU Compiler Collection
GCR
Group Coded Recording
GDDR
Graphics Double Data Rate (für Grafikkarten ausgelegter DDR-Arbeitsspeicher)
GFS
Global File System
GID
Group Identification, siehe Benutzer- und Rechteverwaltung unter Unix
GIF
Graphics Interchange Format
GINA
Graphical Identification and Authentication
GLBP
Gateway Load Balancing Protocol
GLE
Graphics Layout Engine
GLU
OpenGL Utility Library
GLUT
OpenGL Utility Toolkit
GML
Geography Markup Language
GMPLS Generalized Multiprotocol Label Switching (Weiterentwicklung von MPLS)
GNOME GNU Network Object Model Environment
GNU
GNU's Not Unix (ein rekursives Akronym), siehe GNU-Projekt
GOOSE General Object Oriented System Environment
GP
Guided Procedures
GPG
GNU Privacy Guard
GPL
GNU General Public License
GPRS
General Packet Radio Service
GRE
Gecko Runtime Environment (siehe Gecko) oder Generic Routing Encapsulation Protocol
GRUB
Grand Unified Bootloader
GTK
GIMP-Toolkit
GUI
Graphical User Interface
14
H
HAL
Hardware Abstraction Layer
HBA
Host Bus Adapter
HCA
Host Channel Adapter
HCI
Human Computer Interaction
HCR
Handprint Character Recognition
HDCP
High-bandwidth Digital Content Protection
HDL
Hardware Description Language
HDLC
High-Level Data Link Control
HDMI
High Definition Multimedia Interface
HDRR High Dynamic Range Rendering
HID
Human Interface Device
HIP
Host Identity Protocol
HIPPI
High Performance Parallel Interface
HMA
High Memory Area
HMI
Human Machine Interface, siehe Mensch-Maschine-Schnittstelle
HPC
High Performance Computing (Hochleistungsrechnen)
HPET
High Precision Event Timers
HPFS
High Performance File System
HRHD High Resolution High Definition
HSCSD High Speed Circuit Switched Data
HSDPA High Speed Downlink Packet Access
HSRP
Hot Standby Router Protocol
HT
HyperTransport
HTC
High Throughput Computing
HTCP
Hyper Text Caching Protocol
HTML
Hypertext Markup Language
HTPC
Home Theater Personal Computer
HTT
Hyper-Threading-Technologie
15
I
I18N
Internationalization
IA5
Internationales Alphabet Nr. 5
IANA
Internet Assigned Numbers Authority
I2C
Inter-Integrated Circuit
ICANN Internet Corporation for Assigned Names and Numbers
ICC
International Color Consortium
ICH
I/O Controller Hub
ICMP Internet Control Message Protocol
ICS
Internet Connection Sharing
IDE
Integrated Development Environment oder Integrated Drive Electronics
IDEF
Integrated Definition Methods
IDF
Intel Developer Forum
IDL
Interface Definition Language
IDMS Integrated Database Management System
IDN
Internationalized Domain Name
IDNA
Internationalizing Domain Names in Applications
IED
Intelligent Electronic Device
IEEE
Institute of Electrical and Electronics Engineers
IETF
Internet Engineering Task Force
IFF
Interchange File Format
IGP
Integrated Graphics Processor (deutsch „integrierter Grafikkern“)
IGMP Internet Group Management Protocol
IGRP
Interior Gateway Routing Protocol
IIOP
Internet Inter-ORB Protocol
IIS
Microsoft Internet Information Server
IKE
Internet Key Exchange (siehe IPsec)
ILDA
International Laser Display Association
ILM
Information Lifecycle Management
16
IMAP
Internet Message Access Protocol
IMC
Internet Mail Connector (siehe Exchange)
IMQ
Intermediate Queuing Device
IMS
Information Management System (Datenbanksystem für IBM-Großrechner)
Intel
Integrated Electronics
IP
Internet Protocol
IPC
Inter-Process Communication oder Instructions per cycle
IPP
Internet Printing Protocol
IPPD
Integrated Product and Process Development
IPPP
ISDN Point-to-Point Protocol
IPSec Internet Protocol Security
IPT
Intel Identity Protection Technology
IPTV
Internet-Protokoll-Fernsehen
IPX
Internetwork Packet Exchange
IRC
Internet Relay Chat
IrDA
Infrared Data Association
IRQ
Interrupt Request
IRTF
Internet Research Task Force
IRV
Internationale Referenzversion (des IA5)
ISA
Industry Standard Architecture
iSCSI Internet SCSI
ISDN
Integrated Services Digital Network
ISO
Internationale Organisation für Normung
ISP
Internet Service Provider
ISSE
Internet Streaming SIMD Extensions
IT
Informationstechnik / Information Technology
ITIL
IT Infrastructure Library
ITU
International Telecommunication Union (Internationale Fernmeldeunion)
17
J
J2EE
Java Platform, Enterprise Edition
J2ME Java Platform, Micro Edition
J2SE
Java Platform, Standard Edition
JACK JACK Audio Connection Kit
JCL
Job Control Language
JDBC Java Database Connectivity
JDF
Job Definition Format
JDIC
JDesktop Integration Components
JDK
Java Development Kit
JES
Job Entry Subsystem
JEU
Jump Execution Unit
JFS
Journaled File System
JMF
Java Media Framework
JMS
Java Message Service
JNDI
Java Naming and Directory Interface
JNLP
Java Network Launching Protocol
JOLAP Java Based OLAP interface
JPEG Joint Photographic Experts Group (namensgebendes Komitee für die JPEG-Norm)
JRE
Java Runtime Environment
JSF
JavaServer Faces
JSP
JavaServer Pages
JSR
Java Specification Request
JTM
Job Transfer and Manipulation
JVM
Java Virtual Machine
18
K
KDE K Desktop Environment
KI
Künstliche Intelligenz
KM
Konfigurationsmanagement oder Knowledge Management
KML Keyhole Markup Language
KRA Key Recovery Agent
KVM Keyboard – Video – Mouse
L
L10N
Localization
L2TP
Layer 2 Tunneling Protocol
LADSPA Linux Audio Developers Simple Plugin API
LAMP
Linux-Apache-MySQL-PHP (auch Perl oder Python)
LAN
Local Area Network
LAT
Local Area Transport
LBA
Logical Block Addressing
LCD
Liquid Crystal Display
LCN
Local Control Network
LCOS
Liquid Crystal on Silicon
LCR
Least Cost Router
LDAP
Lightweight Directory Access Protocol
LDS
Lightweight Directory Services
LDU
Logical Data Unit
LED
Light Emitting Diode
LER
Label Edge Router
LFS
Large File Support oder Linux From Scratch
LFSR
Linear Feedback Shift Register
LGA
Land Grid Array
LIFO
Last In – First Out
19
LILO
Linux Loader oder Last In – Last Out (s. a. First In – First Out)
LISP
List Processing
LLC
Logical Link Control
LON
Local Operating Network
LP
Line Printer (Zeilendrucker, s. a. Drucker)
LPC
Low Pin Count
LPP
Licensed Product Package
LPT
Line Printer
LRU
Least recently used
LS120
Laser Servo Disk
LSA
Local Security Authority
LSASS
Local Security Authority Subsystem
LSB
Least Significant Bit
LSR
Label Switch Router
LTE
Long Term Evolution
LUG
Linux User Group
LUN
Logical Unit Number
LVDS
Low Voltage Differential Signaling
LVM
Logical Volume Manager
20
M
M2M
Machine-to-Machine
M4A
MPEG-4 Audio
MAC
Media Access Control
MAC
Machine Authentication Code
MAK
Multiple Activation Key
MAPI
Messaging Application Programming Interface
MAN
Metropolitan Area Network
MAU
Multistation Access Unit
MBR
Master Boot Record
MCA
Micro Channel Architecture
MCH
Memory Controller Hub
MCP
Master Control Program (Betriebssystem von Burroughs) oder Media Communications Processor (von
NVIDIA entwickelter Prozessor)
mCRM Mobile-Customer-Relationship-Management
MDAC Microsoft Data Access Components
MDCT
Modifizierte diskrete Kosinustransformation oder Multi-detector Computed Tomography oder Multislice
Detector Computed Tomography oder Multi-row-detector Computed Tomography
MFM
Modified Frequency Modulation
MFT
Master File Table
MHP
Multimedia Home Platform
MIDI
Musical Instrument Digital Interface
MIDS
Multifunctional Information Distribution System
MII
Media Independent Interface
MIIS
Microsoft Identity Integration Service
MIMD
Multiple-Instruction Multiple-Data
MIME
Multipurpose Internet Mail Extensions
MIPS
Million Instructions per Second oder Microprocessor without interlocked pipeline stages
MKV
Matroska Video
MMI
Man Machine Interface, siehe Mensch-Maschine-Schnittstelle
21
MMS
Multimedia Messaging Service
MMU
Memory Management Unit
MMX
Multi Media Extension
mobo
Slang für Motherboard
MOD
Magneto Optical Disk
MOO
Mud object oriented
MOST Media Oriented System Transport
MP3
MPEG-1 Audio Layer 3
MP4
MPEG-4
MPEG Moving Picture Experts Group
MPI
Message Passing Interface
MPLS Multiprotocol Label Switching
MPP
Massively Parallel Processing
MPU
Micro Processor Unit (siehe Mikroprozessor) oder Memory Protection Unit
MQTT Message Queue Telemetry Transport
MRAM Magnetic Random Access Memory
MRCP Media Resource Control Protocol
MRU
Maximum Receive Unit (Konfigurationsoption des Link Control Protocol im Rahmen des Point-to-Point
Protocols) oder Most Recently Used
MSB
Most Significant Bit
MSDN Microsoft Developer Network
MSIMD Multiple Single Instruction Multiple Data
MSN
Microsoft Network oder Multiple Subscriber Number
MTA
Mail Transfer Agent
MTBF Mean Time Between Failures
MTU
Maximum Transmission Unit
MUA
Mail User Agent
MUD
Multi User Dungeon
MVC
Model View Controller
MZR
Multiple Zone Recording
22
N
NAC
Network Access Control
NAL
Network Abstraction Layer
NAS
Network Attached Storage
NAT
Network Address Translation
NBD
Network Block Device
NCP
NetWare Core Protocol
NCQ
Native Command Queuing
NDES
Network Device Enrollment Service
NDIS
Network Driver Interface Specification
NDS
Novell Directory Services
NEDC
New Enterprise Data Center
NFS
Network File System
NGSCB Next Generation Secure Computing Base
NIC
Network Information Center oder Network Interface Card
NNTP
Network News Transfer Protocol
NOC
Network Operation Center
NRU
Not Recently Used (siehe Paging)
NRZ
Non Return to Zero, auch NRZI = Non Return to Zero Invert
NSS
Name Service Switch
NTBA
Network Termination for ISDN Basic rate Access
NTFS
New Technology File System
NTP
Network Time Protocol
NTSC
National Television Standards Committee
NUI
Natural User Interface
NUMA
Non-Uniform Memory Access
NVE
Networked Virtual Environment
NVRAM Non Volatile Random Access Memory
NWDS NetWeaver Developer Studio
23
O
OAN
Open Access Network
OASIS
Organization for the Advancement of Structured Information Standards
OCI
Open Catalog Interface
OCP
Überstromschutz (Over Current Protection)
OCR
Optical Character Recognition
OCSP
Online Certificate Status Protocol
ODBC
Open DataBase Connectivity
ODMG
Object Database Management Group
OEM
Original Equipment Manufacturer
OGC
Open Geospatial Consortium (vormals OpenGIS Consortium)
OHCI
Open Host Controller Interface
OLAP
Online Analytical Processing
OLE
Object Linking and Embedding
OLED
Organic Light Emitting Diode
OLSR
Optimized Link State Routing
OLTP
Online Transaction Processing
OODBMS Object-Oriented DataBase Management System
OOo
OpenOffice.org
OOP
Objektorientierte Programmierung
OPC
Operation Planning and Control oder OLE for Process Control
OQL
Object Query Language
ORDBMS Object-Relational DataBase Management System
OSA
Open Systems Architecture
OSGi
Open Services Gateway Initiative
OSI
OSI-Modell
OSPF
Open Shortest Path First
OSSD
Output Signal Switching Device
OU
Organizational Unit, eine Teilstruktur einer Organisation, z. B. eine Abteilung
24
P
P2PTV
Peer-to-Peer-TV
P2P
Peer-to-Peer
PADI
PPPoE Active Discovery Initiation
PAG
Program Analyzer Generator
PAL
Programmable Array Logic oder Phase Alternating Line
PAM
Pluggable Authentication Module
PAN
Personal Area Network
PAP
Password Authentication Protocol oder Printer Access Protocol oder Programmablaufplan
PATMOS
Power And Timing Modelling, Optimization and Simulation
PBCC
Packet Binary Convolution Coding
PC
Personal Computer oder Program Counter
PCA
Programmable Counter Array
PCB
Process Control Block oder Printed Circuit Board (Platine)
PCI
Peripheral Component Interconnect
PCIe/PCI-E Peripheral Component Interconnect Express
PCI-X
Peripheral Component Interface Extension
PCMCIA
Personal Computer Memory Card International Association
PC/SC
Personal Computer/Smart Card
PDA
Personal Digital Assistant
PDC
Primary Domain Controller
PDF
Portable Document Format
PDM
Product Data Management
PDU
Protocol Data Unit oder Power Distribution Unit
PEG
PCI Express for Graphics
Perl
Practical Extraction and Report Language (Backronym)
PGA
Pin Grid Array
PGP
Pretty Good Privacy
PHP
PHP: Hypertext Preprocessor (rekursives Akronym)
25
PI
Process Integration
PIA
Peripheral Interface Adapter
PIC
Programmable Interrupt Controller
PID
Personally-Identifiable Data
PIO
Programmed Input/Output
PKI
Public Key Infrastructure
PLA
Programmable Logic Array
PL/I
Programming Language One
PMF
Pointer to Member Function (Datentyp der Programmiersprache C++)
PMU
Power Management Unit
PLM
Product-Lifecycle-Management
PNG
Portable Network Graphics
PnP
Plug and Play
PoE
Power over Ethernet
POF
Polymere optische Faser
POJO
Plain Old Java Object
POP
Post Office Protocol
POP3
Post Office Protocol Version 3
POSIX
Portable Operating System Interface for UniX
POST
Power On Self-Test
POTS
Plain Old Telephone System
PPD
Postscript Printer Description
PPI
Pixel per Inch
PPP
Point-to-Point Protocol
PPPoE
PPP over Ethernet
PPTP
Point-to-Point Tunneling Protocol
PPU
Physics Processing Unit
PRBS
Pseudo-random bit stream
PS
PostScript
PSA
Pseudo Application als Microsoft-Office-2007-Dokument, wie PowerPoint oder Excel
26
PSACR
Power Sum Attenuation to Crosstalk Ratio
PSAI
Pseudo Application Interface, liefert Daten in Echtzeit an andere Anwendungen oder andere Hardware
PSD
Photoshop Document
PSTN
Public Switched Telephone Network
PVC
Permanent Virtual Circuit
PWM
Pulse Width Modulation
PXE
Preboot Execution Environment
Q
QDR
Quadruple Data Rate, Weiterentwicklung von Double Data Rate
QoS
Quality of Service
QUXGA
Quad Ultra Extended Graphics Array
QVGA
Quarter Video Graphics Array
QWUXGA Quad Wide Ultra Extended Graphics Array
QXGA
Quad Extended Graphics Array
R
RAD
Rapid Application Development
RAID
Redundant Array of Independent Disks, ursprünglich Redundant Array of Inexpensive Disks
RAR
Resource Adapter, ausprogrammierte J2EE-Interfaces, mit denen Enterprise-Information-Systeme
angebunden werden
RARP
Reverse Address Resolution Protocol
RAS
Remote Access Service
RAS
Row Address Strobe: Dynamic Random Access Memory#RAS
RBL
Realtime Blackhole List
RCP
Rapid Control Prototyping oder Rich-Client-Platform oder Remote Copy Protocol
RDBMS Relational Database Management System
RDF
Resource Description Framework
27
RDP
Remote Desktop Protocol
RED
Random Early Detection
REST
Representational State Transfer
REU
RAM Expansion Unit
REXX
Restructured Extended Executor Language
RFC
Request for Comments
RFC
Remote Function Call
RFID
Radio Frequency Identification
RIA
Rich Internet Application
RIMM
Rambus In-Line Memory Modul
RISC
Reduced Instruction Set Computer
RLE
Run-length encoding
RLL
Run Length Limited
RMI
Remote Method Invocation
RMS
Rights Management Services
ROM
Read Only Memory
RPC
Remote Procedure Call
RPG
Role Playing Game oder Report Program Generator
RPM
RPM Package Manager (rekursives Akronym, ehemals RedHat Package Manager)
RPS
Rights Protection System
RS-232 Recommended Standard 232, eigentlich: Radio Sector 232, heute: EIA-232
RSA
Rivest, Shamir, Adleman
RSH
Remote Shell
RSS
Really Simple Syndication
RTC
Real Time Clock
RTFM
Read The Fucking Manual
RTL
Register Transfer Level (Ebene in Hardware / Hardware-Modellierung)
RTOS
Realtime Operating System
RTP
Realtime Transport Protocol
RTSI
Real Time System Integration
28
RTTI
Runtime Type Information
RUE
Rich User Experiences
S
SAA
Systems Application Architecture
SACD
Super Audio Compact Disc
SAFT
Simple Asynchronous File Transfer
SAM
Security Account Manager
SAN
Storage Area Network oder System Area Network
SANE
Scanner Access Now Easy oder Standard Apple Numeric Environment
SAS
Serial Attached SCSI
SASL
Simple Authentication and Security Layer
SAT
SCSI/ATA Translation
SATA
Serial ATA
SATL
SCSI/ATA Translation Layer (siehe SCSI/ATA Translation)
SAX
Simple API for XML
SBC
Session Border Controller oder Single Board Computer
SBP-2
Serial Bus Protocol, Protokoll aus der IEEE1394- bzw. Firewire- bzw. iLink-Welt
SCAM
SCSI Configuration AutoMatically
SCEP
Simple Certificate Enrollment Protocol
SCP
Secure Copy Protocol
SCSI
Small Computer System Interface
SCUMM Script Creation Utility for Maniac Mansion
SD
Single Density (Diskette)
SDF
Synchronous Data Flow
SDH
Synchronous Digital Hierarchy
SDK
Software Development Kit oder System Design Kit
SDL
Service Description Language (siehe Web Services Description Language) oder Simple DirectMedia
Layer oder Specification and Description Language
SDLC
Synchronous Data Link Control oder Software Development Life Cycle
29
SDR
Single Data Rate
SDSL
Symmetric Digital Subscriber Line (Variante von DSL)
SEO
Search Engine Optimization
SFF
Small Form Factor
SFP
Small Form-factor Pluggable (umgangssprachlich auch mini-GBIC)
SGML
Standard Generalized Markup Language
SHFS
Shell File System
SHTTP Secure Hyper Text Transport Protocol
SIM
Subscriber Identity Module
SIMD
Single Instruction Multiple Data
SIMM
Single Inline Memory Module
SIP
Session Initiation Protocol oder Sideway Information Passing
SIS
Single Instance Storage
SL
Microsoft Silverlight
SLAM
Simultaneous Localization and Mapping
SLD
Second Level Domain oder Styled Layer Descriptor
SLI
Scalable Link Interface
SLIP
Serial Line Internet Protocol
SLL
Static Link Library
SLP
Service Location Protocol
SLR
Scalable Linear Recording
SMAP
Simple Mail Access Protocol
SMART Self-Monitoring, Analysis and Reporting Technology (Festplattenüberwachungstechnologie)
SMASH Systems Management Architecture for Server Hardware
SMB
Server Message Block
SMBIOS Systems Management BIOS
SMD
Surface Mounted Device
SMIL
Synchronized Multimedia Integration Language
SMI-S
Storage Management Initiative – Specification
SML
Standard ML oder System Management Language
30
S/MIME Secure / Multipurpose Internet Mail Extensions
SMP
Symmetric Multi-Processing, siehe Symmetrisches Multiprozessorsystem
SMS
Short Message Service
SMT
Simultaneous Multithreading
SMTP
Simple Mail Transfer Protocol
S/N
Serial Number
SNA
Systems Network Architecture (IBM-Großrechner)
SNMP
Simple Network Management Protocol
SOA
Service Oriented Architecture oder Start of Authority (im DNS, siehe SOA Resource Record)
SOAP
Simple Object Access Protocol
SOX
Sarbanes-Oxley Act
S/PDIF
Sony/Philips Digital Interface
SPDX
Software Package Data Exchange
SPEC
Standard Performance Evaluation Corporation
SPEWS Spam Prevention Early Warning System
SPF
Sender Policy Framework
SPI
Serial Peripheral Interface
SPLC
Secure Product Lifecycle
SPM
Scratch Pad Memory
SPoF
Single Point of Failure
SPP
System Platform Processor (NVIDIAs Gegenstück zu Intels MCH)
Standard Parallel Port
SPW
Satisfaction per watt (Von Intel vorgeschlagene, objektivere Kennzahl als PPW (Performance per Watt)
SQL
Structured Query Language (Strukturierte Abfragesprache), Datenbankabfragesprache
SRAM
Static Random Access Memory
SRM
Service Resolution Management
SRP
Secure Remote Password, Sicherheitsstandard für Authentifizierungsverfahren
SS
single-sided (Diskette oder Speichermodul)
SSD
Solid-State-Drive
SSE2
Streaming SIMD Extensions 2
31
SSH
Secure Shell
SSI
Server Side Includes
SSID
Service Set Identifier
SSL
Secure Sockets Layer oder Syntax/Semantic Language
SSO
Single Sign-on
ST
Simple Transformations
STFW
Search the fucking web
STP
Shielded Twisted Pair
STUN
Simple traversal of UDP over NATs
SUXGA Super Ultra Extended Graphics Array
SVCD
Super Video Compact Disc
SVDRP Simple Video Disc Recorder Protocol
SVG
Scalable Vector Graphics
SVGA
Super Video Graphics Array
SVN
Subversion
SXGA
Super Extended Graphics Array
T
Tcl
Tool command language
TC
Turbo Cache
TCO
Total Cost of Ownership
TCP
Transmission Control Protocol
TCPA Trusted Computing Platform Alliance
TCP/IP Transmission Control Protocol / Internet Protocol
TDMA Time Division Multiple Access
TDP
Thermal Design Power
TEDS Transducer Electronic Data Sheet
TFT
Thin Film Transistor
32
TFTP
Trivial File Transfer Protocol
TIPC
Transparente Inter-Process Communication
TKIP
Temporal Key Integrity Protocol
TLB
Translation Lookaside Buffer
TLD
Top-Level-Domain oder Tag Library Descriptor
TLM
Transaction Level Modelling
TLS
Transport Layer Security
TM
Transactional Memory
TOS
The Operating System, auch Tramiel Operating System, das Betriebssystem der Atari-Computer
TPC
Transmitter Power Control oder Transaction Processing Performance Council
TPI
Tracks Per Inch
TPM
Trusted Platform Module
TPoX
Transaction Processing over XML
TS
Timeserver oder Terminal Server oder TeamSpeak
TSC
Time Stamp Counter (Zeit-Quelle in IA-32-Prozessoren)
TSP
Traveling Salesman Problem
TSO
Time-Sharing Option
TTL
Time-to-live oder Transistor-Transistor-Logik
TWAIN Toolkit Without An Interesting Name
TWI
Two-wire Interface
U
UAA
Universal Audio Architecture
UAC
User Account Control
UART Universal Asynchronous Receiver Transmitter
UAT
User Acceptance Test
UBE
Unsolicited Bulk Email
UCD
User Centered Design
UCE
Unsolicited Commercial E-Mail
33
UCP
Universal Computer Protocol
UCS
Universal Character Set
UDDI Universal Description, Discovery and Integration
UDF
Universal Disk Format
UDF
User Defined Function
UDMA Ultra-Direct Memory Access
UDP
User Datagram Protocol oder Usenet Death Penalty
UFS
Unix File System
UHCI Universal Host Controller Interface
UI
User Interface oder User Interaction
UID
User identifier oder User Interface Design
UMA
Uniform Memory Access oder Unified Memory Architecture oder Universal Multimedia Access
UMB
Upper Memory Block
UMDF User-Mode Driver Framework
UML
Unified Modeling Language
UMTS Universal Mobile Telecommunications System
UPnP Universal Plug and Play
UPS
Uninterruptible Power Supply
URI
Uniform Resource Identifier
URL
Uniform Resource Locator
USB
Universal Serial Bus
USV
Unterbrechungsfreie Stromversorgung
UTF
Unicode Transformation Format
UTM
Unified threat management
UTP
Unshielded Twisted Pair
UUG
Unix User Group
UWB Ultra Wide Band
UXD
User Experience Design (siehe User Experience)
UXGA Ultra Extended Graphics Array
34
V
VAFC VESA Advanced Feature Connector
VB
Visual Basic
VBA
Visual Basic for Applications
VBS
Visual Basic Script
VC
Visual Composer
VCD
Video-CD oder virtual channel descriptor
VCI
virtual channel identifier
VDR
Video Disk Recorder (Festplattenrekorder)
VDSL Very High Speed Digital Subscriber Line (Variante von DSL)
VESA Video Electronics Standards Association
VFAT Virtual FAT
VFC
VESA Feature Connector
VFS
Virtual Filesystem Switch
VGA
Video Graphics Array
VHDL Very High Speed Integrated Circuit Hardware Description Language
VLAN Virtual Local Area Network
VLB
VESA Local Bus
VLIW Very Long Instruction Word
VLSI
Very Large Scale Integration
VM
Virtuelle Maschine
VMS
Virtual Memory System
VO
Virtual Organisation (im Grid-Computing)
VoIP
Voice over IP
VP
Visual Programming
VPI
virtual path identifier
VPL
Visual Programming Language
35
VPN
Virtual Private Network
VRAM Video Random Access Memory
VRML Virtual Reality Modeling Language
VRRP Virtual Router Redundancy Protocol
VSAM Virtual Storage Access Method (IBM-Großrechner)
VST
Virtual Studio Technology
VTAM Virtual Terminal Access Method (IBM-Großrechner)
VTS
Virtual Tape Server
W
W2K
Windows 2000
W2Kx
Windows 2Kx (Win2003 = W2K3, Win 2008 = W2K8)
W3C
World Wide Web Consortium
WAIS
Wide Area Information Servers
WAMP(P)
Windows-Apache-MySQL-PHP(-Perl)
WAN
Wide Area Network
WAP
Wireless Application Protocol
WBEM
Web-Based Enterprise Management
WCS
Web Coverage Service
WDDX
Web Distributed Data Exchange
WDS
Wireless Distribution System
WEP
Wired Equivalent Privacy
WFS
Web Feature Service
WIDL
Web Interface Definition Language
WIMP
WIMP (Benutzerschnittstelle) für Windows, Icons, Menus, Pointing device
WINE
WINE Is Not an Emulator (rekursives Akronym)
WINS
Windows Internet Naming Service
WISP
Wireless Internet Service Provider
WLAN
Wireless Local Area Network (Kabelloses Lokales Netzwerk)
36
WLL
Wireless Local Loop
WML
Wireless Markup Language
WMM
Wireless Multimedia
WMS
Web Map Service
WOL
Wake on LAN
WORM
Write Once Read Multiple
WPA
Wi-Fi Protected Access
WQVGA
Wide Quarter Video Graphics Array
WRS
Web Registry Service
WS-CDL
WS-Choreography Description Language
WSDL
Web Services Description Language
WSDM
WS-Distributed Management
WSH
Windows Scripting Host
WSRF
WS-Resource Framework
WSRM
WS-Reliable Messaging
WSUXGA
Wide Super Ultra Extended Graphics Adapter
WSVGA
Wide Super Video Graphics Array
WSXGA
Wide Super Extended Graphics Array
WUXGA
Wide Ultra Extended Graphics Array
WVGA
Wide Video Graphics Array
WWAN
Wireless Wide Area Network
WWW
World Wide Web
WXGA
Wide Extended Graphics Array
WYSISLWYG What You See Is Sort-of Like What You Get (sprich: wiesel-wig) (deutsch: „Was Du siehst ist in etwa
wie das, was du bekommst“), zynische Bezeichnung für WYSIWYG-Programme, die nicht halten,
was sie versprechen
WYSIWYG
What You See Is What You Get (sprich: wi-szi-wig) (deutsch: „Was du siehst ist was du bekommst“).
Bezeichnung für graphische Editoren und Textverarbeitungsprogramme, bei denen das gedruckte
Ergebnis genau so aussieht wie auf dem Bildschirm
37
X
X3D
Extensible 3D (VRML-Nachfolger)
XAML
eXtensible Application Markup Language
XAMPP
Extended Apache/MySQL/PHP/Perl (Webserverkomplettpaket)
XGA
Extended Graphics Array
xHCI
Extensible Host Controller Interface (Host-Controller-Standard für den SuperSpeed-Modus von USB 3.0)
XHTML
Extensible Hypertext Markup Language (HTML-Nachfolger)
XILP
XILP: Internet Links People (rekursives Akronym)
XML
Extensible Markup Language, dt. erweiterbare "Beschreibungssprache" (wird so nicht verwendet)
XMLRPC
Extensible Markup Language Remote Procedure Call (Protokoll für verteilte Anwendungen)
XMPP
Extensible Messaging and Presence Protocol
XMS
Extended Memory Specification
XMSF
Extensible Modeling and Simulation Framework
XOG
XML Open Gateway, Standardisierter Austausch von Prozessinformationen zwischen WorkflowSystemen
XrML
Extensible rights Markup Language
XSL
Extensible Stylesheet Language
XSL-FO
Extensible Stylesheet Language – Formatting Objects
XSLT
XSL Transformation
XT
Extended Technology (IBM-PC-Variante), bezeichnet auch dessen Gehäuse-Bauform
Y
Y2K Year 2 Kilo (Year 2000)
YaST Yet another Setup Tool
Z
ZBR Zone Bit Recording
ZFS Zettabyte File System
38