| 1. AMD | Advanced Micro Device |
| 2. ADSL | Asymmetric Digital Subscriber Line |
| 3. ALU | Arithmetic and Logical Unit |
| 4. ASCII | American Standard Code for Information Interchange |
| 5. BASIC | Beginners All-purpose Symbolic Instruction Code |
| 6. BIOS | Basic Input Output System |
| 7. BCD | Binary Coded Decimal |
| 8. EBCDIC | Extended Binary Coded Decimal Interchange Code |
| 9. CAD | Computer Aided Designing |
| 10. CAL | Computer Aided Learning |
| 11. CD | Compact Disk |
| 12. CD-RW | Compact Disk-Rewritable |
| 13. CD-R | Compact Disk-Recordable |
| 14. CD-ROM | Compact Disk-Read Only Memory |
| 15. CPU | Central Processing Unit |
| 16. CRT | Cathode Ray Tube |
| 17. DBMS | Data Base Management System |
| 18. dpi | dots per inch |
| 19. DVD | Digital Versatile Disk |
| 20. EROM | Erasable Read Only Memory |
| 21. EPROM | Erasable Programmable Read Only Memory |
| 22. FAT | File Allocation Table |
| 23. FDD | Floppy Disk Drive |
| 24. FTP | File Transfer Protocol |
| 25. GB | Gigabyte |
| 26. GIT | General Information Technology |
| 27. GUI | Graphical User Interface |
| 28. HDD | Hard Disk Drive |
| 29. HTML | Hyper Text Markup Language |
| 30. IBM | International Business Machines |
| 31. IC | Integrated Circuit |
| 32. ISDN | Integrated Services Digital Network |
| 33. ISP | Internet Service Provider |
| 34. ICT | Information and Communication Technology |
| 35. IT | Information Technology |
| 36. KB | Kilobyte |
| 37. LAN | Local Area network |
| 38. LCD | Liquid Crystal Display |
| 39. LED | Light Emitting Diode |
| 40. MB | Megabyte |
| 41. MHz | Megahertz |
| 42. MIDI | Musical Instrument Digital Interface |
| 43. MIME | Multipurpose Internet Mail Extensions |
| 44. MS-DOS | Microsoft Disk Operating System |
| 45. MP3 | Moving Pictures (Expert Group Audio Layer) 3 |
| 46. NIC | Network Interface Card |
| 47. OCR | Optical Character Recognition |
| 48. OS | Operating System |
| 49. PC | Personal Computer |
| 50. PCI | Peripheral Component Interconnect |
| 51. PDA | Personal Digital Assistant |
| 52. RAM | Random Access memory |
| 53. RISC | Reduced Instruction Set Computer |
| 54. ROM | Read Only Memory |
| 55. TCP/IP | Transmission Control Protocol / Internet Protocol |
| 56. UPS | Uninterrupted Power Supply |
| 57. URL | Uniform Resource Locater |
| 58. USB | Universal Serial Bus |
| 59. VB | Visual Basic |
| 60. VCD | Video Compact Disk |
| 61. VDU | Visual Display Unit |
| 62. VGA | Video Graphics Array |
| 63. WAN | Wide Area Network |
| 64. WWW | World Wide Web |
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