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EndsemNov 20252019 patternTE AI&DS

Network And Security SPPU Endsem Question Paper Nov 2025

All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Network And Security questions
Subject code
310244
Pattern
2019 pattern
Exam
Endsem
Session
Nov 2025
Max. marks
70
Time
2½ Hours
Semester
V
Paper code
[6583]-44

Printed for: T. E. (Computer / Science and Engineering (Data Science))

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right side indicate full marks.
  4. Assume Suitable data if necessary.

Questions

  1. Q1

    1. a)

      Give short note on i) ARP ii) RARP

      Also asked:May 2025 ·Nov 2023

      [6]
    2. b)

      Explain Distance vector routing.

      Also asked:May 2025 ·Nov 2023

      [6]
    3. c)

      Differentiate between Circuit Switching, Message Switching and Packet Switching.

      Also asked:May 2025 ·May 2024 ·Nov 2023 ·May 2023

      [6]

  2. Q2

    1. a)

      Draw and explain Header format of IPV6.

      Also asked:May 2024 ·May 2023

      [6]
    2. b)

      Give short note on BGP.

      [6]
    3. c)

      List and explain functions of Networks Layer.

      Also asked:May 2024 ·May 2023

      [6]

  3. Q3

    1. a)

      Draw and explain TCP header format.

      Also asked:May 2025 ·May 2024 ·Nov 2023

      [6]
    2. b)

      List and explain transport layer services.

      Also asked:May 2025 ·May 2024 ·Nov 2023 ·May 2023

      [6]
    3. c)

      What is socket? What are different types of socket? Explain socket functions used in connection less services with diagram.

      Also asked:May 2025 ·May 2024 ·Nov 2023 ·May 2023

      [6]

  4. Q4

    1. a)

      Explain RTP protocol in detail.

      [6]
    2. b)

      What is Quality of Service? Explain any two methods to improve QoS?

      Also asked:May 2023

      [6]
    3. c)

      06 32 00 0D 001C E2 17 using this UDP hexadecimal dump find out i) Source port no. ii) Destination port no. iii) Total length of user datagram.

      Also asked:May 2023

      [6]

  5. Q5

    1. a)

      What is DNS? Explain DNS working.

      [9]
    2. b)

      Write short notes on FTP and TELNET.

      [8]

  6. Q6

    1. a)

      What is DHCP? Explain DHCP working with client state diagram.

      Also asked:May 2024 ·May 2023

      [9]
    2. b)

      Write short notes on POP3 and Webmail.

      [8]

  7. Q7

    1. a)

      Draw and explain ITU-T X.800 Security Architecture for OSI.

      Also asked:May 2025 ·May 2024 ·Nov 2023

      [6]
    2. b)

      Give short note on HTTPS.

      [6]
    3. c)

      Give short note on IDS.

      [5]

  8. Q8

    1. a)

      Explain Types of Network Attacks.

      Also asked:May 2023

      [6]
    2. b)

      Explain IPSec in detail.

      [6]
    3. c)

      Give short note on S/MIME. ♣♣♣

      [5]