ADC :- Analog Digital Converter
AL :- Artificial Intelligence
ALGOL :- Algorithmic Language
ALU :- Arithmetic Logic Unit
ASCII :- American Standard Code for Information Interchange
ATM :- Automatic Teller Machine
BARC :- The Bhabha Atomic Rescearch Centre
BASIC :- Beginner's All-purpose symbolic Instruction Code
BIOS :-Basic Input output System
BSNL :- Bharat Sanchar Nigam Limited
CAD :- Computer Aided Design
CAM :- Computer Aided Manufacturing
CD :- Compact Disc
CD ROM :- Compact Disc Read Only Memory
CD RW :- Compact Disc Read And Write
COBOL :- Common Business Oriented Language
CPU :- Central Processing Unit
CRT :- Cathode Ray Tube
CU :- Control Unit
D RAM :- Dynamic Ram
DAC :- Digital Analog Converter
DBMS :- Database Management System
DCL :- Digital Command Language
DFD :- Data Flow Diagram
DNS :- Domain Name System
DPI :- Dots Per Inch
DRDO :- The Defence Research and Development Organisation
DVD :- Digital Versatile Disc or Digital Video Disc
E Mail :- Electronic Mail
E-Commerce :- Electronic Commerce
E-PROM :- Erasable Programmable Read Only Memory
EBCDIC :- Extended Binary Coded Decimal Interchange Code
EDP :- Electronic Data Processing