Google –       Global Organization of Oriented Group Language of Earth

Yahoo –         Yet another Hierarchy of Officious Oracle

NASA –          National Aeronautics Space Administration

ISRO –           Indian Space Research Organization

ICICI –                        Industrial Credit and Investment Corporation of India

HDFC –          Housing Development Finance Corporation

Virus –           Vital Information Resources Under Seize.

PSD –                         Photoshop Document (Photoshop Standard Document)

PDF –                         Portable Document Format (Adobe PDF)

HTML –         Hypertext Markup Language

XHTML –       Extensible Hypertext Markup Language

CSS –              Cascading Style Sheets

ASCII –           American Standard Code for Information Interchange

GPRS –          General Packet Radio Service

3G –               Third Generation

GPS –                         Global Positioning System

UMTS –         Universal Mobile Telecommunications System (UMTS)

HSDPA –       High- Speed Downlink Protocol Access

GSM –           Global System for Mobile Communications

EDGE –          Enhanced Data rates for GSM Evolution

IMEI –            International Mobile Equipment Identity

IVRS –            Interactive Voice Response System

CDVA –          Code Division Multiple Access

RAM –           Random Access Memory

ROM –           Read Only Memory

SMTP –          Simple Mail Transfer Protocol

HTTP –           Hypertext Transfer Protocol

WWW–         World Wide Web

DNS –            Domain Name System

DVD –            Digital Video Disk

AVI –              Audio Video Interleave.

3GP –             3rd Version of generation protocol

JPEG –           Joint Photographic Experts Group

GIF – -            Graphic Interchange Format

PNG –            Portable Networks Graphic

MPEG –         Moving Picture Experts Group

WINDOWS –Wide Interactive Network for Development of Office Work Station.

COBOL –       Common Business Oriented Language.

FORTYRAN –Formula Translating.

WYSIWYG – What You See Is What You Get

USB –             Universal Serial Bus

PSU –                         Power Supply Unit

ARPANET –   Advance Research Project Administration Network

MAC-             Media Access Control

POST-                        Power on Self Test

VPN-              Virtual Private Network

LAN-               Local Area Network

NAS-               Network Attached Storage

ATX-               Advance Technology Extended

DPI-                Dots per Inch

UPS-               Unit Power Supply