Internet Technology (old syllabus) - Question paper 2075

Syllabus Notes Old Questions & solutions lab & practicals Text & reference books

Tribhuwan University
Institute of Science and Technology
2075

Bachelor Level / seventh-semester / Science
Computer Science and Information Technology(O-CSC402)
(Internet Technology (old syllabus))
Candidates are required to give their answers in their own words as far as practicable.
The figures in the margin indicate full marks.
Full Marks: 60
Pass Marks: 24
Time: 3 hours

Attempt all questions.

1. How DNS name server stores DNS records? Discuss how DNS resolver handles forward and reverse lookup? (2+4)

6 Marks

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2. Discuss how optical backbone and marine cables can be used to configure internet backbone networks? (6)

6 Marks

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3. Describe different types of nags (control hits) that appear in TCP header. (6)

6 Marks

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4. What is universal internet browsing? Describe how IMAP differs from POP? (2+4)

6 Marks

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5. What do you mean by WML card and deck'? Write a program to create two WML cards in a deck. (3+3)

6 Marks

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6. How DHTML differs from HTML? How XML elements having attributes are created in XML document, illustrate with an example. (2+4)

6 Marks

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7. What do you mean by proxy servers? How proxy servers can be used for filtering, caching and load balancing? (1+5)

6 Marks

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8. Define Mail Server. What are the roles of Mail Transfer Agent (MTA), Mail Delivery Agent (MDA), and Mail User Agent (MUA) in email System? (1+5)

6 Marks

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9. Discuss the intranet implementation guidelines. What issues need to be considered while implementing intranet? (4+2)

6 Marks

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10. Define e-commerce. Discuss the unique features of e-commerce that makes it better than traditional commerce. (1+5)

6 Marks

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