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InsemOct 20242019 patternTE E&TC

Computer Networks (CN) SPPU Insem Question Paper Oct 2024

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated CN questions
Subject code
304185D
Pattern
2019 pattern
Exam
Insem
Session
Oct 2024
Max. marks
30
Time
1 Hour
Semester
I
Paper code
[6360]-54

Printed for: T.E. (E & TC) (Insem)

Instructions to the candidates

  1. Answer questions Q1 or Q2, Q3 or Q4.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right indicate full marks.
  4. Assume suitable data if necessary.

Questions

  1. Q1

    1. a)

      Draw and explain OSI reference model with functions of its layers.

      Also asked:Oct 2023

      [6]
    2. b)

      Explain different types of network topologies.

      [5]
    3. c)

      Explain design issues for layers.

      Also asked:Nov 2024 ·Oct 2023

      [4]

  2. Q2

    1. a)

      Draw TCP/IP reference model and explain the functions of each layers.

      Also asked:Aug 2025

      [6]
    2. b)

      Draw and explain local area network and wide area network.

      [5]
    3. c)

      Explain different types of addressing in TCP/IP reference model.

      [4]

  3. Q3

    1. a)

      Explain bit stuffing and character stuffing framing method in DLL.

      [5]
    2. b)

      Explain 1-persistent and non-persistent CSMA protocol.

      [5]
    3. c)

      Explain reservation and polling methods of controlled access protocol.

      Also asked:Oct 2023

      [5]

  4. Q4

    1. a)

      Explain CSMA/CD protocol in detail.

      [5]
    2. b)

      Explain Go-back-N protocol.

      [5]
    3. c)

      Explain TDMA channelization methods. 

      [5]