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 UnitARPNET :- 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 highwayIC :- 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 processingLD :- Laser diode
LEd :- Light – Emitting diodeLSI : Least significant digit
LSI :- Large scale integrationLAN :- 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 3MB :- 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 softwareOMR :- Optical Mark Reader

P


PC :- Personal computer
PCB :- Printed circuit boardProlog :- Programming in logic
PDF :- Portable document format
PL/1 :- Programming language 1PAL :- 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 2-3-2RAM :- 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 moduleSSI :- 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 busULSI :- 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,