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Important Questions

CBSE Guess > Papers > Important Questions > Class XII > 2008 > Computer Science > Computer Science By Mr. Asawari

CBSE CLASS XII

Q:- 1 In which type of transmission technique fixed limit of data can be send?

Q:- 2 What are the other names of NIU ?

Q:- 3 Which device connects dissimilar networks?

Q:- 4 Give acronymn of

1. IP 2. TCP/IP 3. NSFnet
4. Mbps 5. DGM 6. HTTP
7. MIME 8. SLIP/PPP 9. SIM
10. 3G & EDGE 11. DNS 12. XML
13. WLL 14. NIU 15. ARPANET
16. MAC 17. VGM 18. Mhz
19. URL 20. FTP 21. CDMA
22. GSM 23. SMS 24. HTML
25. DHTML 26. ISP  

Q:- 5 What is bleeding of signal?

Q:- 6 Which communication medium is to be suggested for very effective and fast communication in guided medium?

Q:- 7 In harsh industrial environment which cable would you like to use?

Q:- 8 Which media have the ability to communicate over oceans?

Q:- 9 What is the difference between microwave and radiowave transmission?

Q:- 10 Which is the special case of microwave relay system?

Q:- 11 Which transmission medium is useful