Computer Abbreviation

Computer Abbreviation from A to Z.

ABC	Atnasoff Berry Computer
AC	Alternating Current
Admin	Administrator
AGP	Accelerated Graphs Port
AI	Artificial Intelligence
ALGOL	Algorithmic Oriented Language
ALU	Arithmetic Logic Unit
AM	Amplitude Modulation
a. m	Ante Meridian
ANSI	American National Standards Institute
API	Application Programming Interface
ARPA	Advance Research Project Agency
ARPANET	Advance Research Project Agency Network
ASCII	American Standard Code for Information Interchange
ASP	Active Server Page
ATM	Automated Teller Machine
.bat	Batch
BASIC	Beginners All Symbolic Instruction Code
BSS	Bulletin Board System
BCC	Blind Carbon Copy
BCD	Binary Coded Decimal
BCR	Bar Code Reader
BINAC	Binary Automatic Computer
BIOS	Basic Input Output
Bits	Binary Digits
BOF	Beginning of File
BPS	Bits Per Second
CC	Carbon Copy
CAD	Computer Aided Designing
CAI	Computer Aided Instruction
CAL	Computer Assisted Learning
CD	Compact Disk
CD / RW	Compact Disk Read and Write
CD-ROM	Compact Disk Read Only Memory
CGA	Colored Graphics Adapter
CIS	Computer Information System
CMOS	Complementary Metallic Oxide Semiconductor
COBOL	Common Business Oriented Language
COM	Computer Output to Microfilm
CON	Console
PC/M	Computer Program For Microcomputers
CPS	Character Per Second
CPU	Central Processing Unit
CRT	Cathode Ray Tube
CTR	Computing Tabulating Recording
CU	Control Unit
CUI	Character User Interface
DC	Direct Current
DCS	Desktop Color Separations
DCU	Device Control Unit
DDE	Dynamic Data Exchange
DIMM	Dual In-line Memory Module
DIP	Dual Inline Package
DLL	Dynamic Linked Library
DMA	Direct Memory Access
DNS	Domain System
DOS	Disk Operating System
DPI	Dots Per Inch
DPMS	Display Power Management Signaling
DRAM	Dynamic Random Access Memory
DSHD	Double Sided High Density
DSI	Data System International
DTE	Data Terminal Equipment
DVD	Digital Video Disk / Digital Versatile Disk

EB	Exa byte
EDB	External Data Bus
EDP	Electronic Data Processing
EDSAC	Electronic Delay Storage Automatic Computer
EDVAC	Electronic Discrete Variable Automatic Computer
EEPROM	Electronically Erasable and Programmable Read Only Memory
EGA	Enhanced Graphics Adapter
EIDE	Enhanced Integrated Drive Electronics
EISA	Extended Industry Standard Architecture
E-Mail	Electronic Mail
EMS	Expanded Memory System
ENIAC	Electronic Numerical Integrator and Calculator
EPROM	Erasable Programmable Read Only Memory
ESD	Electro Static Discharge
FAT	File Allocation Table
FDD	Floppy Disk Drive
F-Disk	Fixed Disk
FTP	File Transfer protocol
FM	Frequency Modulation
GaAs	Gallium Arsenide
GB	Giga Bytes
GDI	Graphical Device Interface
GIF	Graphic Interchange Format
GIGO	Garbage In - Garbage Out
GDP	General Protection Fault
GUI	Graphic User Interface
HDD	Hard Disk Drive
HMA	High Memory Area
HRR	Horizontal Refresh Rate
HTTP	Hyper Text Transfer Protocol
I/O	Input/Output
IBM	International Business Machine
IC	Integrated Circuit
ICL	International Computer Limited
IDE	Integrated Device Electronics
IEEE	Institute of Electrical and Electronics Engineers
IFF	Interchange File Format
IMS	Information Management System
IP	Internet Protocol
IRC	Internet Relay Chat
ISA	Industry Standard Architecture
ISD	International Subscriber Dialing
ISP	Internet Service Provider
IT	Information Technology
JPEG	Joint Photographic Expert Group
KB	Kilo Byte
LAN	Local Area Network
LBA	Logical Block Addressing
LCD	Liquid Crystal Display
LED	Light Emitting Diode
LIM	Lotus Inter Microsoft
LPT	Line Printer
LSI	Large Scale Integration
LSIC	Large Scale Integrated Circuit

MAN	Metropolitan Area Network
MB	Mega Byte
MC	Master Copy
MCGA	Multi Coloured Graphic Adapter
MDA	Monochrome Display Adapter
MFM	Modified Frequency Modulation
MHz	Megahertz
MICR	Magnetic Ink Character Recognition
MIDI	Musical Instrument Digital Interface
MIME	Multipurpose Internet Mail Extensions
MIPS	Million Instructions Per Second
MODEM	Modulator and Demodulator
MOS	Metal Oxide Semiconductor
MS-DOS	Microsoft Disk Operating System
MSI	Medium Scale Integration
MU	Memory Unit
NAV	Norton Anti Virus
NCC	National Computer Center
NDD	Norton Disk Doctor
NTSC	National Television Standards Committee
OAS	Optical Automation System
OCP	Order Code Processor
OCR	Optical Character Recognition
ODD	Optical Disk Drive
OLE	Object Linking and Embedding
OMR	Optical Mark Reader (Recognition)
OS	Operating System
OS/2	Operating System -2
PB	Peta byte
PC	Personal Computer
PCI	Peripheral Component Interconnect
PDF	Portable Document Format
PIO	Programmed Input/Output
Pixel	Picture Element
PM	Post Meridiem
PNG	Portable Network Graphic
POST	Power On Self Test
PPP	Point to Point Protocol
PPTP	Point to Point Tunneling Protocol
PROM	Programming Read Only Memory
PS/2	Personal System 2
QBASIC	Quick Beginners All Purpose Symbolic Instruction Code
RAM	Random Access Memory
RPG	Report Program Generator
RISC	Reduced Instruction Set Computing
RJ	Radio Jockey
ROM	Read Only Memory
RPM	Revolutions Per Minute
.sys	System
SCP	System Control processor
SCSI	Small Computer System Interface
SIM	Subscriber Identity Module
SIMM	Single Inline Memory Module
SIPP	Single Inline Pinned Package
SMS	Sort Message Service
SMM	System Memory Management
SPA	Software Publisher Association
STP	Shielded Twisted Pair
SII	Small Scale Integrated
SVGA	Super Video Graphic Array
SW	Short Wave

TB	Tera Byte
TCP/IP	Transmission Control Protocol / Internet Protocol
ULSI	Ultra Large Scale Integration
UMB	Upper Memory Block
UNIVAC	Universal Automatic Computer
UPS	Uninterruptible Power Supply
URL	Uniform Resource Locator
USB	Universal Serial BUS
UTP	Unshielded Twisted Pair
VDM	Virtual Dos Machine
VDU	Visual Display Unit
VESA	Video Electronics Standards Association
VGA	Video Graphic Adapter
VLSI	Very Large Scale Integration
VPN	Virtual Private Network
VOIP	Voice Over Internet Protocol
VRR	Vertical Refresh Rate
WAN	Wide Area Network
WFP	Windows File Protection
WORM	Write Once Read Many Times
WWW	World Wide Web
XMS	Extended Memory Specification
XT	Extended Technology
YB	Yotta byte
ZB	Zetta byte
ZB	Zero bytes
ZIF	Zero-Insertion-Force