Top Full forms of computer

1. ALGOL- Algorithmic language
2. CAD- Computer Aided Design
3. FAX- Far Away Xerox
4. VPN- Virtual private Network
5. WLL- Wireless local loop 
6. RAT- Remote access trojan
7. ZIP- Zone information protocol 
8. PAN-  Personal area network
9. MODEM- Modulator-Demodulator
10. IOS- iphone operating system 
11. ITU- International telecommunication union
12. PDF- Portable document format 
13. LDU- Liquid display unit 
14. ISH- Information super highway
15. LTE- Long term evolution
16. GPRS- General Packet Radio Service
17. IBM- International business machine 
18. DTP- Desk top publishing 
19. RPG- Report programme generator 
20. SAAS- Software As A Service 
21. Y2K- Year two thousand 
22. BCD- Binary coded decimal