TOP 501 Most Important Programming language full form list

ABC –    Atanasoft   Berry Interface

ABR-    Area Border Router

ABR –   Available Bit Rate

AD-      Active Directory

ADC –      Analog- to Digital Converter

ADC –     Apple Display Connector

AGP –    Accelerated Graphics Part

AH –      Active Hub

AI –        Artifucial Intelligence

Ajax-      Asynchronous Java Script and XML

AL –        Active Link

ALGOL –   Algorithmic Language

ALU –    Arithmetic and Logical Unit

AM-     Active Monitor

AMD-   Advanced Micro Riser

AMR –   Audio Modem Devices

ANOL –   America On – Line

ANSI –   American National Standards Institute

AOE –      ATA Over Ethernet

APCI –    Application –Layer Protocol Control

API –       Application Programming Interface

APIPA –     Automatic Private IP Addressing

ARPA –    Advanced Research Pgency Addresing

ASCII-      American Standard Code For Information

ASG –       Abstract Semantic Graph

ASIC –   Application Specitic Integration Circuit

ASP_      Application Service Provider

AST-    Abstract Syntax Tree

ATA –    Advnced Technology Attachment

ATM- Asynchronous Transfer Mode

AVI – Audio video Interleaved

AWT – Abstract Windowing Toolkit

BASIC- Beginner ‘s All Purpoes Symbolic Instruction Code.

BBS – Bulletin Board Service

BCD- Binary Coded Decimal

BCR – Bar Codem Reader

BCR- Bar Code Reader

BEEP- Blocks Extensible Exchange Protocol

BEMA – Business Equipment Manufacturers

BER – Bit Error Rate BFD – Binary File Descriptor

BGP- Border Gateway Prptocol

Bin – Binary

BINAC- Binary Automatic Computer

BIOS- Basic Input Output System

Bit – Binary Digit

BLOB – Binary Large Object

BLOG – Web Log

BMP – Basic Multilingual Plane

BMP – Basic Multilingual Plane

BOOTP- Bootrap Protocol

BPEL – Business Process Execution Language

BPI – Bytes per Inch

BPS – Bits per Second

BSNL – Bharat Sanchar Nigam Limited

CAE- Computer Aided Engineering

CAI – Computer Aided Instruction

CAI- Computer Aided Instruction

CAM- Computer Added Manufacturing

CAQ- Computer Added Quality Assurance

CAT – Computer Added Tramslation

CC- C- cpmplier

CDAC- Centre For Development of Advanced

CDMA – Code Division Multiple Access

CDOT- Centre For Development of Telematrics

CDR- Compact Disc Recordable

CDR/W – Compact Disc Read / Write

CDROM – Compact Disc Read Only Memory

CDRW- Compact Disc Rewritable

CG- Computer Graphics

CGA- Colour Graphics Array

CGI – computer Generated Imagery

CGI- Common Gateway Interface

CIFS- Common Interface Files System

CLASS- computer Literacy And Studies in School

CLI- Common Line Interface

CLR – Common Language Runtime
CMOS – Complementry   Metal Oxide

CNC- Computer Numerical Control

COBOL – Common Business –Oriented Language

COM- Component Object module

COMAL- Common Algorithmic Language

CPU- Central  Processing Unit

CRT – cathode Ray Tube

CSS- Cascading Style Sheets

CT- Computerized Tomography

CTCP- Cloent – To –Client Protocol

CTL – Computational Tree Logic

CTS – Clear To Send

CU- Centarl Unit

CUA- Control User Access

DAP- Directory Assess Protocol

DB – Database

DBA- Database Administrator

DBMS- Database Management System

DCC- Direct Client- to Client

DCL- Digital Command Language

DDR- Double Data Rate

DES- Data Encryption Standard

DFS – Data Flow Diagram

DFS- Distibuted File System

DHTML- Dynamic HTML

DIVX Digital Video Express

DLL- Dynamic Link Library

DLP – Digital Light Processing

DMA- Direct Memory Access

DNS- Domain Name System

DOS- Disk Operating System

DPI- Dots Per Inch

DPMI- Dos protected Mode Interface

DRAM- Dynamic Ram

DRDO The Defence   Research and Development

DSL – Digital Subscriber Line

DSL- Domain Specific Language

DSN- Database Source Name ( ODBC)

DTE- Data Terminal Equipment

DVD – Digital Video Dise

DVD ROM -DVD Read Only Memory

DVDRW – DVD-Re Writable

DVI –Digital Visual Interface

DVR- Digital Video Recorder.

E- Mail – Electronic Mail  ENIAC- Electronic Numerical Integrated And Computer

EAP – Extensible Authentication Protocol

EBCDIC – Extended Binary Coded Decimal Interchange Code

EDO- Extended Data  Out

EDP- Electronic Data Processing

EDSAC- Electronic Delay Storage Automatic  Calculator

EEPROM- Electronically Erasable Programmable

EFF Electronic Frontier Foundation

EFI – Extensible Firmware Interface

EGA- Exterior Gateway Protocol

EIGRP – Enhanced Interior Gateway Routing Protocol ELF- Executable and Linkable Format

EIO – Electronic ID Card

ELM_ Electronic Mail

EOF- End of File

EOL – End of Line

EOM – End of Massage

EPROM _ Erasable Programmable Reaed Only Memory

EUC- Extended Unix Code

EXE- EXEcutable

E- CL – Emitter –Coupled Logic

FAQ- Frequently Asked Questions

FAT – File Allocation Table

FCS- Frame Check Sequence

FDC- Floppy Disk Controller

FDD- Floppy Disk Drive

FIFDO _ First In First Out FHS- File System Hierarchy Standard

FORTRAN FORmula TRANslation

FPU Floating Point  Unit

FSB- Front side Bus

FSK- Frequency Shift Keying

FTP- File Transfer Protocol

FXP File Exchange Protocol

GB- Gigabyte

GCR- Group Code Recording

GDI – Graphics Device Interface

GIF- Graphics Interchange Format

GIGO_ Garbage In ,Garbage Out

GPIB_ General Purpose Interface Bus

GPU- Graphics Processing Unit

GUI- Graphical User Interface

HCI Human Computer Interaction

HDD- Hard Disk Drive
HD DVD- High Definition DVD

HDL- Hardware Description Language

HHD- Hybrid Hard Drive

HID – Human Interface Device

HIG- Human Interface Guidelines

HLL- High Level Language

HPFS- High Performance File System

HSM- Hierarchical Storage Management

HTM- Hierarchical Temporal Memory

HTML – Hypertext Markup Language

HTTP- Hypertext Transfer protocol

HTTPD- Hypertext Transport Protocol Daemon

HTX Hyper Transport Expansion

HURD – Hird of Unix Replacing Demons

HVD –  Holographic Versatile Dise.

I/O Input /output

ICMP – Internet Control Message Protocol

ICP – Internet Cache Prtocol

IDL- Interface Definition Language

IE – Internet Explorer

IGMP – Internet Group Management Protocol

IGRP- Interior Gateway Routing Vender

IHV Independent Hardware Vender

IIOP – Internet Inter –Orb Protocol

IM – Instant Messaging

IMAP- Internet Message Access Protocol

IP – Internet Protocol

IPC – Inter- Process Communication

IPP- Internet Printing Protocol

IPSec – Internet Protocol Security

IPTV – Internet Protocol Television

IPX Internet work Packet Exchange

IRC – Internet Relay Chat

IRP – I/O Request Packet

IRQ- Interrupt Request

IS- Information System

ISC- internet Storm Centre

ISDN- Integrated Services Digital Network

ISO International Organization for Standardization

ISOC- International Society

ISR Interrupt Service Routine

ISV- Independent Software Vendor

IT- Information Technology

ITU- International Telecommunication Union

JDS- Java desktop System

JMS_ Java Message Service

JMX – Java Management Extensions

JNDI – Java Naming and Directory Interface

JNI- Java Native Interface

JPEG – Joint Photographic Experts Group

JS- Java Script

JSON – Java Script Object Notation

JSP -Java Server Pages

JUG- Java Users Group

 KB- kilobyte

 kbPs – kilobit Per Second

 KBPS- kilo Byte per Second

 KHZ- kilohertz

 LCD- Liquid Crystal Display

LIFO- Last In First Out

 LSB – Least Significant Bit

LSI- Large Scale Integration

MANET – Mobile Ad – Hoc Network

Mb- megabit

MB- Megabyte

MBCS- Multi Byte Character Set

MBR- Master Boot Record

MDI – Multiple Document Interface

MICR- Magnetic Ink Character Recognition

MIDI- Multiple Instrument Digital   Interface

MIME- Multipurpose Internet Mail Extensions

MIMO- Multiple –Input Multiple –output

MIPS- Million Instructions Per Second

MMX- multi- Media   Extensions

MNG- Multiple –image Network Graphics

MODEM- Modulator – Demodulator

MPEG- Motion pictures ( Coding ) Experts Group

MPL – Mozilla Public License

MPU- Micro Processor Unit

MS- DOS – Microsoft Dos

MSB- Most Significant Bit

MTNL- Mahanagar Telephone Nigam Limited

MVS- Multiple Virtual Storage.

NAL- National Aerospace Laboratories

NEXT= Near End Cross Talk

NFS- Network File System

NIC- Network Interface  Card

NIM Non – Maskable Interrupt

NIO- New I/O

NOP- No Operation

NOS- Network  Operating System

NT- (Windows) New Technology

NTP- Network Time Protocol

OMR- Optical Mark Reader

 OOP – Object Oriented programming

OPML – Outline Processor Markup Language

 Organization

 OS- Operating System

 OSS – Open Source Software

PAN- Personal Area Network

PAP – Password Authentication Protocol

Paralled Computing

PATA -Parallel ATA

PC- Personal Computer

PCI – Peripheral  Component Interconnect

PCI -Peripheral Component Interconnect

PCIE- PCI Express

PCL- Printer Command Language

PCMCIA –Personal Computer Memory Card International Association

PDA – Personal Digital Assistant

PDF- Portable Document Format

PDL – Program Design Language

PGA- Pin Grid Array

PIC- programmable  Input / output

PIC_ Peripheral  Interface Controller

PINE- program for Internet News & E- Mail

PIO- Programmed input /Output

PL1 – Programming Language 1

PLA – Programmable Logic Array

PnP  Plug and Plug

POE- Power Over Ethernet

POP- Post Office Protocol

POP_ Point of Presence

POS_ Point Sales

PPC- Power PC

PPI –Pixels Per Inch

PPP- Point to Point Protocol

PPPOA- PPP Over ATM

PPPTP- Point to point Tunneling Protocol

PROM- Programmable Read Only Memory

PSTN – Public Switched Telephone Network

PSU- Power Supple Unit

 QFP – Quoted For Permanence

 Qos  Quality of Service

RAID- Redundant Array of Independent Disks

RAM – Random Access Memory

RARP-  Reverse Address Resolution Protocol

RDBMS_ Relational Database Management System

RDF- Resource Description Framework

REFAL- Recursive Functions Algorithmic Language RIP – Routing Information Protocol

ROM- Read Only Memory

ROMB_ Read – Out Motherboard

RPG – Report Program Generator

RTOS- Real Time Operating system

SAN_ Storage Area Network

SATA- Serial ATA

SAX – Simple API For XML

SBP-2  Serial Bus Protocol- 2

SBU- Standard Build Unit

SCSI- Small Computer System Interface

SDL- Simple Direct Media Layer

SDN_ Service Delivery Network

SDR- Software – Defined Radio

SDRAM- Dynchronous Dynamic Ramdom Access Memory

SLIP – Serial Line Internet Protocol

SMBIOS- System Management BIOS

SMTP- Simple Mail Transfer Protocol Service Pack

SP- Serial Peripheral Interface

SQL- Structured Query Language

SUS- Single UNIX Specification

SVD- structured VLSI Design

 TTA- True Tap Audio

 TTF- Transistor – Transistor Logic

 TTS- Tex- To Speech

 TTY – Teletype

TCP- Transmission Control Protocol 

UART- Universal Asynchronous Receiver Transmitter

UEFI –  Unified Extensible Firmware Interface

UI- User Interface

UL- Upload

UPS- Uninterruptible Power Supply ,    

URI- Uniform Resource Identifier

URL- Uniform Resource Locater

URN- Uniform Resource Name

USB- Uniform Serial B

VB- Visual Basic

VBA- Visual Basic for Applications

VBS- Visual Basic Script

VDD- Virtual Device Driver

VFAT- Virtual FAT

VFS- Virtual File System

VGA- Video Graphic Array

VGCT- Video Graphics Gharacter Table

VLAN- Virtual Local Area Network

VoD – Video ON Demand

VOIP- Voice VM- Virtual Memory

VMS- Video Over IP

VPN- Virtual Private Network

VRML- Virtual Reality Modelling Language

VT- Video Terminal

WAIS – Wide Area Information Server

WAN- Wide Area Network

WAP- Wireless Application Protocol

Wi- Fi-   Wireless Fidelity

WIMX- Worldwide interoperability for Microwave Access

WinFS- Windows Future Storage

WINS- Windows Internet Naming Service

WLAN- Wireless Local Area Network

WMA- Windows Media Audio

WMV- Windows Media Video

WOL- Wake – ON LAN

WOM – Wake –On Modem

WPA- Wi- Fi Protected Access

WSDL-  Web Services Description   Language

WUSB-  Wireless  Universal Serial  Bus

WWID- World Wide Indentifier

XHTML-  eXtensible Hypertext Markup Language

XML- eXtensible Markup Language

XMMS-  X Multimedia  System

XNS- Xerox Network   Services

XSL – eXtensible Stylesheet Language

XSLT – eXtensible Stylesheet Language Transformation

XSLT- FO-  eXtensible Stylesheet Language Formatting Objects

XUL – XML User Interface Language

Y2K – Yeah  Two Thousand

 ZISC – Zone Instruction Set computer

 ZMA-  Zone  Multicast Address