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Download JNTUH MCA 2nd Sem R19 2022 May 862AA Computer Networks Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R19 2022 May 862AA Computer Networks Previous Question Paper

This post was last modified on 17 March 2023

This download link is referred from the post: JNTUH MCA 2nd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university


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Code No: 862AA R19

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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MCA I Semester Examinations, May - 2022

COMPUTER NETWORKS

Time: 3 Hours Max.Marks:75

Answer any five questions

All questions carry equal marks

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  1. Explain the TCP/IP reference model. [15]
  2. a) Explain about the coaxial cable and fibre optics transmission media.
    b) What is ARPANET? Explain in detail. [8+7]
  3. Explain the stop-and-wait protocol. Illustrate with an example. [15]
  4. a) Explain about CSMA protocols.

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    b) What are the design issues of data link layer? [10+5]
  5. Explain the distance vector routing algorithm. [15]
  6. Discuss briefly about:
    1. Flooding
    2. Multicast
    3. Hierarchical routing. [5+5+5]
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  7. a) Draw and explain fields of TCP header:
    b) Compare TCP with UDP. [10+5]
  8. a) Explain the HTTP protocol.
    b) What is SNMP? Discuss briefly. [9+6]
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This download link is referred from the post: JNTUH MCA 2nd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university

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