Download JNTUA M.Tech 2nd Sem 2017 Feb 9D08203 Peer to Peer Networks Question Paper

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Code: 9D08203

Time: 3 hours

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M.Tech II Semester Supplementary Examinations January/February 2017

PEER TO PEER NETWORKS

(Computer Networks)

Answer any FIVE questions

All questions carry equal marks

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1. Discuss in detail about:

   1. Usenet.
   2. DNS.
2. 1. Explain the map of current peer-to-peer Meme with neat diagrams.

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   2. Describe the role of Napster in file sharing.
3. 1. Elaborate in detail about third party trust issues.
   2. Discuss briefly about FreeNet.

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4. 1. Enumerate special problems posed by peer to peer networks.
   2. Explain Pseudonymity and its consequences.
5. 1. Describe mutually suspicious shared spaces.
   2. Enumerate and explain the problems in creating gateways.

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6. Demonstrate how SETI@home works.
7. 1. Explain briefly about the evolution of Gnutella.
   2. Illustrate the process of publishing a file using publius.

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8. Demonstrate the working architecture of Red Rover and its client life cycle.

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Max. Marks: 60