| S. No. |
Abbreviation |
Full Name |
| 1 |
ALT |
Arithmetic Logic Unit |
| 2 |
BIOS |
Basic Input-Output System |
| 3 |
CAD |
Computer Aided Design |
| 4 |
CAM |
Computer Aided Manufacturing |
| 5 |
CATScan |
Computerised Axial Tomography Scan |
| 6 |
CD |
Compact Disc |
| 7 |
CDAC |
Centre for Development of Advanced Parallel Computing |
| 8 |
CDMA |
Code Division Multiple Access |
| 9 |
C-DOT |
Centre For Development of Telematrics |
| 10 |
COBOL |
Common Business Oriented Language |
| 11 |
COMAL |
Common Algorithmic Language |
| 12 |
CPU |
Central Processing Unit |
| 13 |
DOS |
Disc Operating System |
| 14 |
DTP |
Desk Top Publishing |
| 15 |
DTS |
Desk Top System |
| 16 |
DVD |
Digital Versatile Disc (Formerly Digital Video Disc) |
| 17 |
E-Commerce |
Electronic Commerce |
| 18 |
E-Mail |
Electronic Mail |
| 19 |
ENIAC |
Electronic Numerical Integrator And Calculator |
| 20 |
FAX |
Fascimile Automated Xerox |
| 21 |
FLOPS |
Floating Operations Per Second |
| 22 |
FORTRAN |
Formula Translation |
| 23 |
GAIS |
Gateway Internet Access Service |
| 24 |
HD/LCD/LED |
High Definition / Liquid Crystal Display / Light Emitting Diode |
| 25 |
HLL |
High Level Language |
| 26 |
HTML |
Hyper Text Markup Language |
| 27 |
HTTP |
Hyper Text Transfer Protocol |
| 28 |
IBM |
International Business Machine |
| 29 |
IC |
Integrated Circuit |
| 30 |
ISH |
International Super Highway |
| 31 |
LAN |
Local Area Network |
| 32 |
LDU |
Liquid Display Unit |
| 33 |
LISP |
List Processing |
| 34 |
LLL |
Low Level Language |
| 35 |
MAN |
Metropoliltan Area Network |
| 36 |
MICR |
Magnetic Ink Character Recognition / Reader |
| 37 |
MIPS |
Million Instructions Per Second |
| 38 |
MODEM |
Modulation-Demodulation |
| 39 |
MOPS |
Million Operations Per Second |
| 40 |
MPU |
Micro Processor Unit |
| 41 |
MS-Office |
Microsoft Office |
| 42 |
NICNET |
National Informatics Centre Network |
| 43 |
OMR |
Optical Mark Reader / Recognition |
| 44 |
PC-DOS |
Personal Computer Disk Operation System |
| 45 |
PROM |
Programmable Read Only Memory |
| 46 |
PSPDN |
Packet Switched Public Data Network |
| 47 |
PSTN |
Public Switched Telephone Network |
| 48 |
RABMN |
Remove Area Business Message Network |
| 49 |
RAM |
Random Access Memory |
| 50 |
ROM |
Read Only Memory |
| 51 |
SNOBOL |
StriNg Oriented symBOlic Language |
| 52 |
UPS |
Uninterruptable Power Supply |
| 53 |
VDU |
Visual Display Unit |
| 54 |
VLSI |
Very Large Scale Integration |
| 55 |
WAN |
Wide Area Network |
| 56 |
WWW |
World Wide Web |
