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ACE - Access Control Entry
ACL - Access Control List
ADO - Active Data Objects
AGP - Accelerated Graphics Port
AI - Artificial Intelligence
ALGOL - Algorithmic Language
ALU - Arithmetic Logic Unit
AOL - America Online
API - Application Program Interface
APIPA - Automatic Private Internet
Protocol Addressing
ARP - Address Resolution Protocol
ASCII - American Standard Code for
Information Interchange
ASF - Advanced Streaming Format
ASM - Association for Systems
Management
ASP - Active Server Pages
ATAPI - Advanced Technology Attachment
Packet Interface
ATM - Asynchronous Transfer Mode
AUI - Attachment Unit Interface
AVI - Audio Video Interleave
B2B - Business to Business
B2C - Business to Commerce
BASIC - Beginner's All Purpose Symbolic
Instruction Code
BCD - Binary Coded Decimal
BHTML - Broadcast Hyper Text Markup
Language
BIOS - Basic Input Output System
BMP - Bitmap
CAD - Computer Aided Design
CAI - Computer Aided Instructuion
CAM - Computer Aided Manufacturing
CASE - Computer Aided Software
Engineering
CCNA - Cisco Certified Network Associate
CD - Compact Disc
CD - RW - Compact Disc Re-Writable
CD - WORM - Compact Disc - Write Once
Read Many
C-DAC - Centre for Development of
Advanced Computing
CDONTS - Collabaration on Data Objects
for Windows NT Server
CGI - Common Gateway Interface
38. CIDR - Classless Inter-Domain
Routing
39. CLR - Common Language Runtime
40. CMOS - Complementary Metal Oxide
Semiconductor
41. CMS - Content Management System
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CMYK - Cyan, Magenta, Yellow, Key
(black)
COBOL - Common Business Oriented
Language
COM - Component Object Model
CORBA - Common Object Request
Broker Architecture
CPU - Central Processing Unit
CRC - Cyclic Redundancy Check
CRM - Customer Relationship
Management
CROM - Control Read Only Memory
CRT - Cathode Ray Tube
CUI - Character User Interface
DAC - Digital to Analog Converter
DAO - Data Access Objects
DAT - Digital Audio Tape
DBA - Data Base Administrator
DBMS - Data Base Management
System
DCOM - Distributed Component
Object Model
DDL - Data Definition Language
DFS - Distributed File System
DHCP - Domain Host Configuration
Protocol
DHTML - Dynamics Hyper Text
Markup Language
DLC - Data Link Control
dll - dynamic link library
DMA - Direct Memory Access
DML - Data Manipulation Language
DNS - Domain Name System
DOM - Document Object Model
DOS - Disk Operating System, Denial
Of Service
DDOS - Distributed Denial Of Service
dpi - dots per inch
DSL - Digital Subscriber Line
DSN - Digital Subscriber Network
DTD - Document Type Definition
DVD - Digital Versatile Disc
e - electronic
EBCDIC - Extended Binary Coded
Decimal Interchange Code
EFS - Encrypted File System
EPROM - Erasable Programmable
Read Only Memory
EEPROM - Electrically Erasable
Programmable Read Only Memory
EJB - Enterprise Java Beans
ERP - Enterprise Resource Planning
EULA - End User License Agreement
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FAT - File Allocation Table
FDD- Floppy Disk Drive
FDDI - Fiber Distributed Data
Interface
FIFO - First In First Out
FLOPS - Floating Point Operations
Per Second
FO - Fiber Optics
FORTRAN - FORmula TRANslation
fps - frames per second
FRAM - Ferro-electric Random Access
Memory
GB - Giga Bytes
GIF - Graphic Interchange Format
GIGO - Garbage In Garbage Out
GNU - GNU's Not Unix
GPL - General Public License
GUI - Graphical User Interface
HDD - Hard Disk Drive
HFS - Hierarchical File System
HP - Hewlett Packard
HPC - High Performance Computing
HPFS - High Performance File
System
HSR - Horizontal Scan Rate
HTML - Hyper Text Markup Language
HTTP - Hyper Text Transfer Protocol
hw - Hardware
IBM - International Business
Machines
ICMP - Internet Control Message
Protocol
IDE - Integrated Development
Environment
IGMP - Internet Group Management
Protocol
IIS - Internet Information Server
IL - Intermediate Language
I/O - Input Output
IP - Internet Protocol
IPX - Internetworked Packet
Exchange
IrDA - Infrared Data Association
IRQ - Interrupt Request
ISAPI - Internet Server Application
Program Interface
ISDN - Integrated Services Digital
Network
ISP - Internet Service Provider
IT - Information Technology
ITPL - Information Technology Park
Limited (India)
JCL - Job Control Language
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124. JDBC - Java Data Base Connectivity
125. JHTML - Java within Hyper Text
Markup Language
126. JPEG - Joint Photographic Experts
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Group
JSP - Java Server Pages
kb - kilobytes
kbps - Kilo bytes per second
L2TP - Layer Two Tunneling Protocol
LAN - Local Area Network
LCD - Liquid Crystal Display
LIFO - Last In First Out
LIPS - Logical Interfaces Per Second
LOC - Lines Of Code
LSP - Layered Service Provider
MB - Mega Bytes
MBPS - Mega Bytes Per Second
MBR - Master Boot Record
MAC - Media Access Control
MAN - Metropolitan Area Network
MAU - Multi-station Access Unit
MCP - Microsoft Certified Professional
MCS – Multi Cast Server
MCSA - Microsoft® Certified Systems
Administrator
MCSD - Microsoft® Certified Solution
Developer
MCSE - Microsoft® Certified System
Engineer
MDI - Multiple Document Interface
MFC - Microsoft Foundation Classes
MFT - Master File Table
MIDI - Musical Instrument Digital
Interface
MIMD - Multiple Instruction Multiple
Data
MIME - Multipurpose Internet Mail
Extensions
MISD - Multiple Instruction Single
Data
MIPS - Millions of Instructions Per
Second
MODEM - MOdulator and
DEModulator
MP3 - Motion Pictures Experts Group
Layer - 3
MPEG - Motion Pictures Experts
Group
MS - MicroSoft
MSDN - MicroSoft Developer Network
MSIL - Microsoft Intermediate
Language
162. MSIIS - MicroSoft Internet
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Information Server
MSN - MicroSoft Network
MSRAP - MicroSoft Remote
Administration Protocol
MSRPC - Microsoft Remote Procedure
Call
MTS - Microsoft Transaction Server
MTU - Maximum Transmission Unit
NASSCOM - National Association of
Software & Service Companies
NDIS - Network Driver Interface
Specification
NetBEUI - NetBIOS Enhanced User
Interface
NIC - National Informatics Centre,
NIIT - National Institute of
Information Technology
NNTP - Network News Transfer
Protocol
NOW - Network Of Workstations
NT (Windows) - New Technology
NTP - Network Time Protocol
NTFS - New Technology File System
OCP - Oracle Certified Professional
ODBC - Open Data Base Connectivity
OLE - Object Linking and Embedding
OMR - Optical Mark Reader
ONE - Open Network Architecture
OOAD - Object Oriented Analysis and
Design
OOPS - Object Oriented
Programming System
Open GL - Open Graphics Library
OS - Operating System
PC - Personal Computer
PCI - Peripheral Component
Interconnect
PCMCIA - Personal Computer
Memory Card International
Association
PDA - Personal Digital Assistant
PDF - Portable Document Format
PDL - Page Description Language
PHP - PHP Hypertext Processor
PLC - Programmable Logic Controller
PNG - Portable Network Graphics
PnP - Plug and Play
POP - Post Office Protocol
POST - Power On Self Test
PPP - Peer to Peer Protocol
PPTP - Point to Point Tunneling
Protocol
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201. PROM - Programmable Read Only
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Memory
PS - Post Script
PSN - Processor Serial Number
QoS - Quality of Service
RAID - Redundant Array of
Independent Disks
RAM - Random Access Memory
RAMDAC - Random Access Memory
Digital to Analog Converter
RDBMS - Relational Data Base
Management System
RDO - Remote Data Objects
RDP - Remote Desktop Protocol
RD RAM - Rambus Dynamic Random
Access Memory
R-DAT - Rotating Digital Audio Tape
RFC - Request For Comments
RGB - Red Green Blue
RIP - Raster Image Processor
RISC - Reduced Instruction Set
Computer
ROM - Read Only Memory
RPC - Remote Procedure Call
RTC - Real Time Clock
RTF - Rich Text Format
RTOS - Real Time Operating System
SACK - Selective Acknowledgements
SAM - Security Access Manager
SAP - Service Access Point, Systems
Applications Products
SCSI - Small Computers Systems
Interface
SRAM - Static Random Access
Memory
SD RAM - Synchronous Dynamic
Random Access Memory
S - DAT - Stationary Digital Audio
Tape
SDK - Software Development Kit
SGML - Standard Generalized
Markup Language
SG RAM - Synchronous Graphics
Random Access Memory
SIM - Subscriber Identification
Module
SIMD - Single Instruction Multiple
Data
SISD - Single Instruction Single Data
SMS - Short Message Service
SMTP - Simple Mail Transfer Protocol
SNA - System Network Architecture
SNAP - Sub Network Access Protocol
239. SNMP - Simple Network Management
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Protocol
SOAP - Simple Object Access
Protocol
SPX - Sequenced Packet Exchange
SQL - Structured Query Language
sw - software
TB - Tera Bytes
TAPI - Telephony Application
Program Interface
TCP - Transmission Control Protocol
TCP/IP - Transmission Control
Protocol / Internet Protocol
TDI - Transport Data Interface
TPM - Transactions Processing
Monitor
TSR - Terminate and Stay Residents
UDP - User Datagram Protocol
UNC - Universal Naming Convention
UNIX - Uniplexed Information and
Computer Systems
UML - Unified Modelling Language
URL - Universal Resource Locator
USB - Universal Serial Bus
UTP - Unshielded Twisted Pair
VAN - Virtual Area Network
VB - Visual Basic
VC++ - Visual C++
VCD - Video Compact Disc
VGA - Video Graphics Array
VHS - Video Home System
VLIW - Very Long Instruction Words
VLSI - Very Large Scale Integrated
Circuits
VPN - Virtual Private Network
VRAM - Video Random Access
Memory
VRML - Virtual Reality Modelling
Language
VS - Visual Studio
VSNL - Videsh Sanchar Nigam
Limited
VXD - Virtual Device Driver
W3C - World Wide Web Consortium
WAN - Wide Area Network
WAP - Wireless Application Protocol
WHQL - Windows Hardware Quality
Lab
Windows ME - Windows Millennium
Edition
Windows NT - Windows New
Technology
Windows XP - Windows eXPerienced
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279. WINS - Windows Internet Name
Services
280. WMI - Windows Management
Instrumentation
281. WML - Wireless Markup Language
282. WORM - Write Once Read Many
283. WYSIWYG - What You See Is What
You Get
284. WWW - World Wide Web
285. XHTML - eXtensible Hyper Text
Markup Language
286. XML - eXtensible Markup Language
287. XSL - eXtensible Style Sheet
langauge
288. Y2K - Year 2000
289. ZIF - Zero Insertion Force