IT
Abbreviations
|
|
Short Form
|
Full Form
|
ACPI
|
Advance
configuration power interface.
|
Alt
|
Alternate
|
APIs-
|
Application
programming interface.
|
APM-
|
Advanced power
management.
|
BIOS-
|
Basic Input output system
|
CD-
|
Compact Disc.
|
CD-R-
|
Compact Disc
recordable.
|
CD-RW-
|
Compact Disc
Re-Writable.
|
COBOL-
|
Common Business
orientd Language.
|
COM-
|
Componant object
module.
|
CPU-
|
Center processing
unit.
|
Ctrl-
|
Control.
|
Del-
|
Delete.
|
DOS-
|
Disk Operating
system.
|
DPI-
|
Dots per Inch.
|
DSL-
|
Digital subscriber
Line.
|
DVD-
|
Digital
Video/Versatile Disc.
|
DVD-R-
|
Digital Video Disc
Recordable.
|
EEPROM-
|
Electrically
Erasable Programmable Read only Memory.
|
EGA-
|
Enhanced Graphics
Adapter.
|
EIDE-
|
Enhanced Intergrated
Drive Electronics.
|
ENIAC-
|
Electronic Numerical
intergrator And calculator.
|
EPROM-
|
Erasable
Programmable Read Only Memory.
|
ESC-
|
Escape
|
ESP-
|
Enhanced Serial
Port.
|
FAT-
|
File Allocation
Table.
|
FDD-
|
Floppy Disk Drive.
|
GUI-
|
Graphic user
interface.
|
HTML-
|
Hyper Text Markup
Language.
|
HTTP-
|
Hyper Text Transfer protocol.
|
IC-
|
Intergretd service
providers.
|
Ins-
|
Insert
|
ISDN-
|
Intergretd Service
Digital Network.
|
ISPs-
|
Internet Servicr
Providers.
|
LAN-
|
Local Area Network.
|
MB-
|
Megabytes.
|
MBR-
|
Master Boot Record.
|
MS-DOS-
|
Microsoft Disk
Operating System.
|
NES-
|
Network File System.
|
NIC-
|
Network Interface
Card.
|
NTFS-
|
New Technology File
System.
|
OS-
|
Operating System.
|
PC-
|
Personal computer.
|
PPM-
|
Pages per Minute.
|
PROM-
|
Programmable Read
Only Memory.
|
RAID-
|
Redundant Arry Of
Inexpensive Disk.
|
RAM-
|
Random Access
Memory.
|
RICS-
|
Reduced Instrucation
Set Chip/Computing.
|
ROM-
|
Read Only Memory.
|
SATA-
|
Serial Advanced
Technolgy Attachment.
|
SCSI-
|
Small Computer
System Interface.
|
SDRAM-
|
Synchoronous Dynamic
Random Access Memory.
|
STP-
|
Shielded Twisted
Pair.
|
URL-
|
Uniform Resource
Locator.
|
USB-
|
Universal Serial
Bus.
|
UTP-
|
Unshielded Twisted
Pair.
|
VPNs-
|
Virtual Private Net
works.
|
Units of Memory:
The smallest unit is bit, which mean
either 0 or 1.
1 bit =
0 or 1
1 Byte =
8 bit
1 Nibble = 4 bit
1 Kilo Byte = 1024 Byte= 210 Byte
1 Mega Byte = 1024 KB= 210 KB
1 Gega Byte = 1024 MB= 210 MB
1 Tera Byte = 1024 GB= 210 GB
1 Peta Byte =1024 TB= 210 TB
1 Exa Byte =1024 PB= 210 PB
1 Zetta Byte = 1024 EB= 210 EB
1 Yotta Byte = 1024 ZB= 210 ZB
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