Full name of mobile & Computer  Related

1>> GSM - Global System for Mobile Communications.

2>> GPRS - General Packet Radio Service

3>> LED - Light-Emitting Diode.

4>> WiFi - Wireless Fidelity

5>> GPS - Global Positioning System.

6>> CDMA - Code Division Multiple Access.

7>> SIM - Subscriber Identity Module.

8>> SMS - Short Message Service.

9>> CCTV - Closed Circuit Television.

10>> LCD - Liquid Crystal Display.

11>> MMS - Multimedia Messaging Service.

12>> ISD - International Subscriber Dialing.

13>> FAX  - Facsimile.

14>> UPS - Uninterrupted Power Supply.

15>> VGA - Video Graphics Array.

16>> IMEI – International Mobile Equipment Identity.

17>> FM - Frequency Modulation.

18>> DSP - Digital Signal Processing.

19>> CRT - Cathode Ray Tube.

20>> UMTS – Universal Mobile Telecommunications System