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P.T.O.
MAR IVANIOS COLLEGE (AUTONOMOUS)
THIRUVANANTHAPURAM
Reg. No. :.………………… Name :………………….
Second Semester B.Voc. Degree Examination, June 2016
First Degree Programme under CSS
Skill Course (for Software Development)
AUSD272: Networks Internet Applications
Time: 3 Hours Max. Marks: 80
SECTION A
Answer ALL questions in one or two sentences.
1. What are the two ways in which computer networks are being connected
2. What is IP address
3. Write the acronym for HTTP.
4. What is the domain name assigned to commercial organization
5. What is ARPANET
6. What is the use of SMTP
7. What are distributed computers
8. Name any two application layer protocols used in Application layer.
9. What is MAN
10. What is USENET
(10 × 1 10 Marks)
SECTION B
Answer any EIGHT questions, not exceeding a paragraph of 50 words.
11. What is Terminal Network
12. Write a note on web browsers.
13. What is the role of application layer in TCP IP
14. What are datagrams
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15. What is dial up access
16. What is CGI
17. Explain the structure of an email address with an example.
18. What are routers
19. Comment on bus topology.
20. Write any 4 advantages of using email.
21. What is TELNET
22. Write any 4 characteristics of HTML.
× 2 16 Marks)
SECTION C
Answer any SIX questions, in a page of 100 words.
23. What is packet switching
24. How does internet layer works
25. Write the uses of computer network.
26. What is VPN
27. Elaborate on WWW documents.
28. Compare LAN with WAN.
29. How does email work
30. Wrote a short note on BBS.
31. State the advantages and disadvantages of mesh topology.
× 4 24 Marks)
SECTION D
Answer any TWO questions, not exceeding four pages.
32. With a neat picture explain the functionalities of layers in OSI.
33. What is FTP How does it work
34. Explain HTTP in detail.
35. Write briefly about
i). WWW
ii). Browser
iii). Search engines 5
× 15 30 Marks)