COMPUTER RELATED WORDS FULLFORM

 





 A

AM :- Amplitude Modulation
AMD :-
Advanced Micro Devices

ASCII :- Americna Standard code for Information Interchange
AJAX:-AsySYNCHRONOUS JAVASCRIPT AND XML
ABC :- Tans off – Berry computer
A/D :- Analog to digital
GP :- Graphics port
AI :- Artificial intelligence
 

ATM :- Asynchronous Transfer Mode/Automatic Teller Machine
ALGOL :- Algorithmic Language
ALU : -Arithmetic Logic Unit
ARPNET :- Advanced Research Project Agency Network
ANSI :- American National standards Institute
ASIC :- Application specific Integration circuit

B


BPI :-Bytes per Inch
BPS
:- Bits Per Second

Basic :- Beginners‟ All – Purpose symbolic In-suction code
BCD
:-Binary coded Decimal
BCR
:- Bar code ReaderBEMA  :- Business Equipment Manufactures association
BIOS 
:- Basic Input Output system

BSNL :- Bhrat Snchar Nigm Limited
BARC :-Bhabha Atomic Research centre

c

CAD  :- Computer Aided DesignCPI  :- Character Per Inch
CPS 
:- Central Processing Unit
CRS 
:- Compueriesed Reservation system

CAL :- Computer Aided Leering
CAM 
:- Computer Aided Manufacturing
CD 
:- Compact Disk
C-DAC 
:- Centre for Development of Advanced computing
C-DOT 
:- Centre for Development of TelemetricCRT :- Cathode Ray tube
CTS 
:- Clear to send
CU 
:- Control Unit

CD-R :- Compact Disk-Recordable
CD-ROM
:- Compact Disk-Read only MemoryCMY  :- Cyan – Magenta – Yellow
Comal
:- Common Algorithmic Language
CD-R/W  :- Compact Disk-Read/WriteClass : Computer Literacy and Studies in school
CMOS
:- Complementary Metal oxide semiconductor
COBOL
:- Common business oriented Language


 

D


DTR  :- Data Terminal Ready
DTS 
:- Digital theater systemDDS : Digital Data Storage 

DSHD  :- Double sided high Density
DTP
:- Desk op publishingDPI : Dots per Inch
DRDO
:- Defense Research and Development Organization 

D/a  :- Digital – to – Analog
DEC  :- Digital Equipment Corporation
DOS 
:- Disk Operating systemDVD : Digital Video/Versatile Disk 

DBMS :- Data Base Management system

E

EBCDIC :- Exended binary coded Decimal In terchange Code 
ERNET  :- Education and Research Network
E-business :-Electronicd business
E-Commerce 
:- Electronic CommerceEXE  :- Execution
EFT :-Electronic fund Transfer

EPROM :- Erasable programmable Read ony Memory
E-Mail :- Electronic MailENIAC  :- Electronic Numerical integrator and calculator
EDP :- Electronic data processing
EEPROM
:- Electrically Erasable programmable Read only memory

F


FM :- Frequency Modulation

FD  :- Floppy diskFTP  :- file Transfer Protocol
FET  :- Eifel Effect Transitory
FIFO 
:- First – In, First – out
FILO 
:- First In, Last OutFSK  :- Frequency shift Keying
FDM  :- Frequency division multiplexing

Fortran  :- Formula translationFAT  :- file allocation table

G

GIGO :- Garbage in garbage out
GIS :- Geographical information system

GUI :- Graphical user interface
GB :- Giga BytesGPS :- Global positioning systemGPL :- general public license

 

H


HTML :- Hyper Text Markup Language

HP :- Hewlett PackardHLL :- High Level Language
HTTP :- Hyper Text Tranfer Protocol
 

I

IBM :- International business MachinesISDN :- Integrated services digital Network
ISO :- International standards Organization

I/O :- Input – OutputIT :- Information technologyIRC :- Internet Relay chat
ISH :- Information super highway
IC :- Integrated Circuit IP :- Internet Protocol

ISP :- Internet service provider

J

 JSP :- Java Server pages
JPEG :- Joint Photographic expert group
JRE :- Jav Runtime Engine

 

K

KB :- Kilo bytes
KIPS :- Knowledge information processing system
 

L


LLL :- Low Level language
LSD :- Least significant digit
 

LCD :- Liquid crystal display
LISP :- Lit processing
LD :- Laser diode
LEd :- Light – Emitting diode
LSI : Least significant digit
LSI :- Large scale integration
LAN :- Local Area Network
Laser :- Light amplification for stimulated emission of radiation

M

MAN :- Metropolitan Area NetworkMOPS :- Million operations per second
MOS :-Metal oxide semiconductor

MICR :- Magnetic Ink character recognitionMTBF :-Mean time between Failure
MTNL :- Mahanagar Telephone Nigam limited

MODEM :- Modulator – DemodulatorMSD :- Most significant digit
MSD :- Most significant digit

MPEG :- Moving picture expert group
MP-3 :- MPEG-I Audio Layer 3
MB :- Mega Bytes
MHz :- Mega Hertz

MS :- Microsoft
MSI :- Medium scale Integration

MIDI :- Musical instrument digital interface
MIPS :- Million Instructions Per second

N

NTSC :- National television standards committee
NICNET :- National Informatics centre Network
NIU :- Network interface Unit

 

O

OCR :- Optical character recognitionOS :- Operating system
OOP :- Object oriented programming
OSS :- Open source software
OMR :- Optical Mark Reader

P


PC :- Personal computer
PCB :- Printed circuit board
Prolog :- Programming in logic

PDF :- Portable document format
PL/1 :-
Programming language 1
PAL :- Phase alternation Line

PSTN :- Public switched telephone network
PPM :- Pages per minutePCI :- Peripheral component interconnect
PDA :- Personal digital Assistant

PM :- Phase modulation
POST :- Power on self test

PROM :- Programmable Read only Memory


R

ROM :- Read only Memory
RPG :- Report program generator
RS-232 :- Recommended standard 2-3-2
RAM :- random access memory
RGB :- Red, Green, blue

S

SCSI :- Small computer system interface
SVGA :- Super Video graphics arrarySEQUEL :- Structured English quer Language
SIMM :- Single in line memory module
SSI :- small scale integration

T

TDM :- Time division multiplexing
TB :- Tera byte
TCP :- Transmission control protocol

 

U

UVEprom :- Ultra violet erasable programmable read only memory
UNIVAC :- Universal Automatic computer

URL :- Uniform resource locater
USB :- Universal serial bus
ULSI :- Ultra large scale Integration
UPS :- Uninterrupted power supply

V

VGA :- Video graphics array
Virus :- Vital information resources under seize

VDU :- Video display unit
VAN :- Value aided network
VB:- Visual Basic
VCR :- Video cassette recorder
VLSI :- Very lage scle integration
VSNL :- Videsh sanchar nigam limited.
 

W


WLL :- Wireless local loop
WMP :- Windows media player
WORM :- Write once – read many
WWW :- World wide web

WAN :- Wide area network
WaP :- Wireless application Protocol



X

XMS :- Extended memory specification


2G :- Second generation wireless networking
3G :- Third generation wireless networking technology

4G :- fourth generation of broadband cellular network technology,