Most Useful Computer Information Abbreviation With Their Full Meaning

1. *PAN*
Permanent Account Number.

2. *PDF*
Portable Document format.

3. *SIM*
Subscriber Identity Module.

4. *ATM*
Automated Teller Machine.

5. *Wi-Fi*
Wireless Fidelity.

6. *GOOGLE*
Global Organization Of Oriented Group Language Of Earth.

7. *YAHOO*
Yet Another Hierarchical Officious Oracle.

8. *WINDOW*
Wide Interactive Network
Development for Office work Solution.

9. *COMPUTER*
Common Oriented Machine,
Particularly United and used under Technical and Educational Research.

10. *VIRUS*
Vital Information Resources Under Siege.

11. *UMTS*
Universal Mobile Telecommunications
System.

12. *AMOLED*
Active-Matrix Organic Light-
Emitting diode.

13. *OLED*
Organic Light-Emitting diode.

14. *IMEI*
International Mobile
Equipment Identity.

15. *ESN*
Electronic Serial Number.

16. *UPS*
Uninterruptible Power Supply.

17. *HDMI*
High-Definition Multimedia Interface.

18. *VPN*
Virtual Private Network.

19. *APN*
Access Point Name.

20. *LED*
Light Emitting Diode.

21. *DLNA*
Digital Living Network Alliance.

22. *RAM*
Random Access Memory.

23. *ROM*
Read only memory.

24. *VGA*
Video Graphics Array.

25. *QVGA*
Quarter Video Graphics Array.

26. *WVGA*
Wide video Graphics Array.

27. *WXGA*
Widescreen Extended Graphics Array.

28. *USB*
Universal Serial Bus.

29. *WLAN*
Wireless Local Area Network.

30. *PPI*
Pixels Per Inch.

31. *LCD*
Liquid Crystal Display.

32. *HSDPA*
High Speed Down link Aacket Access.

33. *HSUPA*
High-Speed Uplink Packet Access.

34. *HSPA*
High Speed Packet Access.

35. *GPRS*
General Packet Radio Service.

36. *EDGE*
Enhanced Data Rates
for Globa Evolution.

37. *NFC*
Near Field Communication.

38. *OTG*
On-The-Go.

39. *S-LCD*
Super Liquid Crystal Display.

40. *O.S*
Operating System.

41. *SNS*
Social Network Service.

42. *H.S*
HOTSPOT.

43. *P.O.I*
Point Of Interest.

44. *GPS*
Global Positioning System.

45. *DVD*
Digital Video Disk.

46. *DTP*
Desk Top Publishing.

47. *DNSE*
Digital Natural Sound Engine.

48. *OVI*
Ohio Video Intranet.

49. *CDMA*
Code Division Multiple Access.

50. *WCDMA*
Wide-band Code Division Multiple Access.

51. *GSM*
Global System for Mobile Communications.

52. *DIVX*
Digital Internet Video Access.

53. *APK*
Authenticated Public Key.

54. *J2ME*
Java 2 Micro Edition.

55. *SIS*
Installation Source.

56. *DELL*
Digital Electronic Link Library.

57. *ACER*
Acquisition Collaboration
Experimentation Reflection.

58. *RSS*
Really Simple Syndication.

59. *AMR*
Adaptive Multi-Rate.

60. *MPEG*
Moving Pictures Experts Group.

60. *HP*
Hewlett Packard.