கம்ப்யூட்டர்

கம்ப்யூட்டர்

Computer - Common Operation Power Utilizing Techinical ElectronicReader.

PC - Personal Computer.

BIOS - Basic Input Output System

MOUSE - MOst USE full (device)

CD - Compact disck.

CDR - Compact Disck Recordable.

CDRW - Compact disck Rewritable.

CDROM - Compact Disck Read Only Memory

CDRAM - Compact Disck Randem Access Memory

VCD - Video Compact Disck.

DVD - Digital versatile Disck (duetsch) or Digital Video Disck (english)

DVDR - Digital versatile Disck recordable.

DVDE - Digital versatile Disck Erasable

DVDRW - Digital versatile Disck Rewritable

DVDROM - Digital versatile Disck Read Only Memory

DVDRAM - Digital versatile Disck Read Access Memory

CRT - Cathode Ray Tube

LCD - Liquid-crystal Display

TFT - Thin Film Transisiter

CPU - Central Processing Unit

USB - Universal Serial Bus

VIRUS - Very Important Resoures Under Size

WORM - Write Once Read Man

RAM - Read Access Memory

ROM - Read Only Memory

PROM - Programable Rom

EPROM - Erasable Eprom

EEPROM - Electrically EPROM

SRAM - Static Randem Access Memory

PNG - Portable network Graphics

ELX - Every ones Linuxs

URL - Universal Resource Locater

HTTP -Hyper text Transfer Protocol

WWW - World Wide Web

3WI - World Wide Web Institute

W3C - World Wide Web Consortium

PING -Pocker Inten Net Gopher

POP3 - Post Office protocol Verision -3

PVR - Persanol Video Recorder

MP3 - Motion Picture Experts group layer -3

WAV - Microsoft Wav

.RA - Real Audio

WMA -Window Media Audio

WMV - Window media Video

GPRS - General Pocket Radio Service

TPS - Time Per Second

VPN - Virtual Private Network

LAN - Local Area Network

MAN -Metro Politan Area nerwork

WAN - Wided Area network

ISP -Internet Service provider

IVRS - Inter active Voice Responce System

DTMF - Dual Tine Multiple frequency

IDE -Intergrated Drive Electronics

DMA - Direct Memory Access

CBT - Computer Based Tutorial

API - Application programming Interface



A


 
 
 



 
AA
Auto Answer


 
AAA

Authentication, Authorization and Accounting


 
AAB
All-to-All Broadcast


 

AAC
Advanced Audio Coding


 
AAL
Asynchronous Transfer Mode Adaption Layer



 
AAM
Automatic Acoustic Management


 
AAP

Applications Access Point [DEC]


 
AARP
AppleTalk Address Resolution Protocol


 

AAS
All-to-All Scatter


 
AASP
ASCII Asynchronous Support Package



 
AAT
Average Access Time


 
AATP

Authorized Academic Training Program [Microsoft]


 
.ABA
Address Book Archive (file name extension)
[Palm]


 

ABC *
Atanasoff-Berry Computer (First digital
calculating machine that used vacuum tubes)


 
ABEND
Abnormal End



 
ABI
Application Binary Interface


 
ABIOS

Advanced BIOS


 
ABIST
Automatic Built-In Self-Test [IBM]


 

ABLE
Adaptive Battery Life Extender


 
ABM
Asynchronous Balanced Mode



 
ABR
Available Bit Rate


 
ABRD

Automatic Baud Rate Detection


 
ABRS
Automated Book Request System [British
Library]


 

ABS
Address Book Synchronization [IBM] + Absolute
ABT Abort


 
ABTS
ASCII Block Terminal Services



 
AC
Autocheck + Automatic Computer + Alternating
Current


 
ACAP

Application Configuration Access Protocol


 
ACC
Accumulator


 

ACCMAIL
Accessing the Internet Via Email


 
ACD
Automatic Call Distribution



 
ACDI
Asynchronous Communications Device Interface


 
ACE

Access Control Encryption/Entry + Adobe
Certified Expert + Advanced Computing Environment [SCO] + Adverse
Channel Enhancements [Microcom] + * Automatic Computing Engine


 
ACF
Access Control Field + Advanced Communications
Function


 

ACH
Automated Clearing House


 
ACIAS
Automated Calibration Interval Analysis
System



 
ACIS
American Committee for Interoperable Systems


 
ACK

Acknowledgment


 
ACL
Access Control List + Asynchronous Connection-Less
(link)


 

ACM
Association for Computing Machinery

Audio Compression Manager [Microsoft]


 
ACMS

Application Control Management System


 
ACP
Ancillary Control Program + Auxiliary Control
Process


 

ACPI
Advanced Configuration and Power Interface


 
ACR
Allowed Cell Rate



 
ACROSS
Automated Cargo Release and Operations

Service System


 

ACS
Access + Access Control Set + Access Control
System +

* Advanced Computer System [IBM] +

Anti Curl System + Asynchronous Communication Server


 

ACSS
Audio Cascading Style Sheets


 
ACTLU
Active Logical Unit



 
ACTPU
Active Physical Unit


 
ACTS

Automated Computer Time Service


 
ACTT
Advanced Communication and Timekeeping
Technology [Seiko]


 

ACU
Automatic Calling Unit


 
ACVC
Ada Compiler Validation Capacity



 
A/D
Analog to Digital


 
ADA

Automatic Data Acquisitions +

(Programming Language named after Augusta Ada Lovelace)


 
ADB
Apple Desktop Bus



 
ADC
Adaptive Data Compression (protocol) [Hayes]
+

Add with Carry + Analog to Digital Converter


 

ADCCP
Advanced Data Communication Control Procedures/Protocol


 
ADD
Automatic Document Detection [WordPerfect]



 
ADF
Automatic Document Feeder +

Automatically Defined Function


 

.ADF
Adapter Description File (file name extension)


 
ADI
AutoCad/AutoDesk Device Interface (driver)



 
ADL
Address Data Latch


 
ADLAT

Adaptive Lattice Filter


 
ADLC
Adaptive Lossless Data Compression [IBM]
+

Asynchronous Data Link Control



 
ADMACS
Apple Document Management And Conrol System


 
ADMD

Administrative Management Domain [X.400]


 
ADO
ActiveX Data Objects


 

ADP
AOLserver Dynamic Pages + Automatic Data
Processing


 
ADPCM
Adaptive Differential Pulse Code Modulation



 
ADR
Address


 
ADS

Application Development Solutions [AT&T]
+

Application Development System +

Automatic Distribution System


 
ADSC

Address Status Changed +

Adobe Document Structuring Conventions


 
ADSI
Active Directory Service Interface [Microsoft]
+


Analog Display Services Interface


 
ADSL
(See DSL)


 

ADSP
AppleTalk Datastream Protocol


 
ADSR
Attack, Decay, Sustain, Release



 
ADT
Abstract Data Type + Application Data Types


 
ADU

Automatic Dialing Unit


 
AE
Above or Equal


 

AEB
Analog Expansion Bus [Dialogic]


 
AEC
Architecture, Engineering, Construction



 
AEM
Asynchronous Event Mechanism


 
.AERO

Aviation Industry (Domain Name) [Internet]


 
AES
Advanced Encryption Standard


 

AESA
ATM End System Address


 
AF
Auxiliary carry Flag



 
AFA
Accelerated File Access


 
AFC

Antiferro-Magnetically Coupled (media)
[IBM] +

Automatic Font Change + Automatic Frequency Control


 
AFD
Automatic File Distribution



 
AFDW
Active Framework for Data Warehousing [Microsoft]


 
AFI

Authority and Format Identifier


 
AFII
Association for Font Information Interchange


 

AFIRM
Automated Fingerprint images Reporting and
Match


 
AFIS
Automated Fingerprint Identification System



 
.AFM
Adobe Font Metrics (file name extension)
[Adobe Systems]


 
AFP

Advanced Function Presentation [IBM] +

Advanced Function Printing +

Appletalk Filing Protocol [Macintosh]


 
AFS

Andrew File System (protocols)


 
AFTP
Advanced/Anonymous File Transfer Protocol


 

AGA
Advanced Graphics Adapter


 
AGC
Automatic Gain Control



 
AGP
Accelerated/Advanced Graphics Port


 
AGRAS

Antiglare-Antireflective-Antistatic


 
AGU
Address-Generation Unit


 

AH
Authentication Header (protocol)


 
AHS
Automated Highway Systems



 
AI
Analog Input + Artificial Intelligence


 
AIA

Applications Integration Architecture [DEC]


 
AIC
AIXwindows Interface Composer [IBM]


 

AIFF
Audio Interchange File Format


 
AIIM
Association for Information and images Management



 
AIM
AOL Instant Messenger


 
AIN

Advanced Intelligent Network [Bell Atlantic]


 
AIP
Application Infrastruture Provider


 

AIR
Architecture Implementation Review


 
AIS
Automated Identification System [NCIC]
+


Automated Information Systems


 
AISB
Association of Imaging Service Bureaus


 

AISP
Association of Information Systems Professionals


 
AIT
Advanced Intelligent Tape (drive) [Sony]



 
AIX
Advanced Interactive Executive [IBM]


 
ALAT

Advanced Load Address Table


 
ALC
Arithmetic and Logic Circuits +

Automatic Level Control



 
ALE
Address Latch Enable +

Application Linking and Embedding


 

ALGOL
Algorithmic Oriented Language (see IAL)


 
ALIBI
Adaptive Location of Internetworked Bases


of Information


 
ALICE
Artificial Linguistic Internet Computer
Entity


 

ALINK
Active Link [HTML]


 
ALIWEB
Archie Like Indexing in the Web [Internet]



 
ALN
Asynchronous Learning Network


 
ALP

Automatic Language Processing


 
ALR
Advanced Logic Research, Inc.


 

ALT
Alternate (mode)


 
ALT.
Alternate lifestyle [USENET Newsgroup Category]



 
ALU
Arithmetic Logic Unit


 
AMA

Automatic Message Accounting


 
AMANDDA
Automated Messaging and Directory Assistance


 

AMASS
Archival Management and Storage System


 
AMD
Active Matrix Display + Advanced Micro
Devices, Inc.



 
AMI
Alternate Mark Inversion + American Megatrends,
Inc. +

Application Messaging Interface


 

AMMA
Advanced Memory Management Architecture

[Everex Systems]


 
AMPS

Advanced Mobile Phone Service


 
AMR
Audio Modem Riser


 

ANCOVA
Analysis of Covariance


 
ANDF
Architecture-Neutral Distribution Format



 
ANI
Automatic Number Identification


 
.ANI

Animated Cursor (file name extension) [Microsoft]


 
ANN
Artificial Neural Network


 

.ANN
Annotations (file name extension) [IBM]


 
ANOVA
Analysis Of Variance



 
ANSI
American National Standards Institute


 
ANX

Automotive Network Exchange [Chrysler/Ford/General
Motors]


 
AO
Analog Output


 

AOCE
Apple Open Collaboration Environment


 
AO/DI
Always On/Dynamic ISDN



 
AOE
Application Operating Environment [AT&T]


 

AOL
America Online


 
AOS
Add Or Subtract



 
AP
Adjunct Processor + Application Processor


 
A/P

Accounts Payable


 
APA
Adaptive Packet Assembly + All Points Addressable
+ Arithmetic Processing Accelerator


 

APAR
Authorized Program Analysis Report [IBM]


 
APAREN
Address Parity Enable [IBM]



 
APCUG
Association of PC User Groups


 
APDU

Application Protocol Data Units


 
API
Application Program Interface


 

APIC
Advanced Programmable Interrupt Controller
(bus) [Intel]


 
APIS
Advanced Passenger Information System



 
APL *
A Programming Language (Mathematics)


 
APM

Advanced Power Management [IBM]


 
APNIC
Asia-Pacific Network Information Center
[Internet]


 

APOP
Authenticated Post Office Protocol


 
.APP
Application (file name extension) [R:Base]



 
APPC
Advanced Program-to-Program Communications
[IBM]


 
APPI

Advanced Peer-to-Peer Internetworking


 
APPLETS
Applications


 

APPN
Advanced Peer-to-Peer Networking [IBM]


 
APPS
Applications



 
APR
Annual Percentage Rate


 
APRP

Adaptive Pattern Recognition Processing


 
APS
Advanced Photo System + Advanced Printing
Service [IBM] Asynchronous Protocol Specification


 

APSE
ADA Programming Support Environment


 
APT
Address Pass Through + Advanced Parallel
Technology + Automatically Programmed Tools



 
A/R
Accounts Receivable


 
ARA

AppleTalk Remote Access


 
ARAG
Antireflective-Antiglare


 

ARAS
Antireflective-Antistatic


 
.ARC
Archive (file name extension)



 
ARCA
Advanced RISC Computing Architecture


 
ARCnet

Attached Resource Computer Network


 
.ARJ
Compressed File (file name extension) [Jung]


 

ARL
Adjusted Ring Length


 
ARLL
Advanced Run Length Limited



 
ARM
Advanced RISC Machine (processor) + Annotated
Reference Manual + Asynchronous Response Mode


 
ARMA

Association of Records Managers and Administrators


 
ARP
Address Resolution Protocol [Novell]


 

ARPANET
Advanced Research Projects Agency Network


 
ARPL
Adjust Requested Privilege Level



 
ARS
Activity Reporting System [Unisys]


 
ART

Adaptive Resonance Theory (algorithm)


 
ARTA
Apple Real Time Architecture


 

ARTIC
A Real-Time Interface Coprocessor [IBM]


 
ARTS
Asynchronous Remote Takeover Server



 
.ARTS
Cultural Groups (Domain Name) [Internet]


 
ARTT

Asynchronous Remote Takeover Terminal


 
ARQ
Automatic Repeat Request


 

ARU
Audio Response Unit


 
AS
Autonomous System [Internet]



 
ASAI
Adjunct Switch Application Interface [AT&T]


 

ASAP
As Soon As Possible + Automatic Switching
And Processing AS3AP ANSI SQL Standard Scalable and Portable


 
ASB
Advanced System Buffering [Intel]



 
.ASC
ASCII text (file name extension)


 
ASCC *

Automatic Sequence Controlled Calculator
[IBM]


 
ASCII
American Standard Code for Information
Interchange


 

ASD
Application Structure Database [Microsoft]
+ Automatic Skip Driver [Microsoft]


 
ASF
Active/Advanced Streaming Format [Microsoft]



 
ASIC
Application-Specific Integrated Circuit


 
ASIT

Advanced Security and Identification Technology


 
ASL
Adaptive Speed Levelling


 

ASLM
Apple Shared Library Manager [Macintosh]


 
.ASM
Assembler Source Language (file name extension)



 
ASMP
Asymmetric Multprocessing


 
ASN

Abstract Syntax Notation + Autonomous System
Number


 
ASO Automated Systems Operations

ASP Active Server Page [Microsoft] +

Application/Authorized Service Provider +


Aspect Oriented Programming +

Association of Shareware Professionals

.ASP Active Server Page (file name extension)

ASPI Advanced SCSI Programming Interface [Adaptec]

ASPS Advanced Signal Processing System

ASR Address Space Register + Automatic Send-Receive +


Automatic Speech Recognition +

Automatic System Recovery

AST AST Research, Inc. (named from first initials of

the founders: Albert Wong, Safi Qureshey, Thomas Yuen)

AS/U Advanced Server for Unix

ASYNC Asynchronous


AS/400 Application System/400 [IBM]

AT Advanced Technology + Attention

ATAPI Advanced Technology Attachment Packet Interface

ATC Advanced Transfer Cache

ATDP Attention Dial Pulse

ATDT Attention Dial Tone


ATE Automated Test Equipment

ATG Advanced Technology Group

ATH Attention Hang-Up (Modem command)

ATL Active Template Library

ATM Adobe Typeface Manager + Air Traffic Management +

Asynchronous Transfer Mode + Automated Teller Machine


ATPS AppleTalk Printing Services [Macintosh]

ATR Automatic Terminal Recognition

ATS Administrative Terminal System +

Apple Terminal Services

AT&T American Telephone and Telegraph

ATTN Attention


ATTRIB Attribute (also ATR)

ATX Advanced Technology Extended [Intel]

ATZ Attention Restore configuration profile from

nonvolatile RAM (Modem command)

.AU Audio (file name extension)

AUDIT Automated Data Input Terminal


AUI Attachment/Autonomous Unit Interface

AUP Acceptable Use Policy [Internet]

AUTO Automatic

AUTOEXEC Automatic Execution

AUX Auxiliary + (First Serial Port)

AV Audio/Video + Audiovisual + Authenticity Verification


AVA Audio Visual Authoring [IBM]

AVC Audio Visual Connection [IBM]

AVD Alternating Voice and Data

AVG Average

AVI Audio Visual Interleave [Microsoft]

AVL AVL Tree (named after its founders:


Adelson, Veiskii and Landis

AVP Attribute-Value Pair

AVR Automatic Voice Recognition

AVT Applied Voice Technology

AVVID Architecture for Voice Video & Integrated Data [Cisco]


AWE Advanced Wave Effects [Creative Lab]

AWG American Wire Gage

AWK (Unix language named after its authors...

Al Aho, Peter Weinberger and Brian Kernighan)

AWS Advanced Workstations and Systems (group) [IBM]

AWT Abstract Window Toolkit [Java]


AX Architecture Extended + Automatic Transmission