Computer Networks Unit 4 Notes AKTU (BCS603)

Unit 4: Transport Layer – AKTU syllabus topics

• Process to Process Delivery: Port Addressing, Multiplexing and Demultiplexing
• UDP Protocol
• TCP Protocol: Connection Management, Flow Control and Retransmission, Window Management, TCP Congestion Control
• Quality of Service

Most asked AKTU PYQ questions from Unit 4

1. Q2d. Define TCP features and header in detail. (10 marks, 2023-24)
2. Q6a. Define Connection Management. Explain how Three-way handshaking using diagram. (10 marks, 2023-24)
3. Q6b. Differentiate TCP and UDP in context of the header format. (10 marks, 2022-23)
4. Q7a. Write detailed note on TCP vs UDP. (10 marks, 2021-22)
5. Q2d. Enumerate on TCP header and working of TCP and differentiate TCP and UDP with frame format. (10 marks, 2017-18)
6. Q6b. Explain the three way handshaking protocol to establish the transport level connection. (10 marks, 2017-18)
7. Q6a. Enumerate how the transport layer ensures that the complete message arrives at the destination and in the proper order. (10 marks, 2017-18)
8. Q6b. Explain TCP segment header. Also, illustrate the TCP connection management. (7 marks, 2024-25)
9. Q2d. Explain about the TCP header and working of TCP protocol and differentiate between TCP and UDP with frame format. (7 marks, 2018-19)
10. Q1h. List out prime three functionality of transport layer. (2 marks, 2021-22)

Other Computer Networks units

• Unit 1 Notes
• Unit 2 Notes
• Unit 3 Notes
• Unit 5 Notes

Computer Networks previous year papers

• PYQ 2024-25
• PYQ 2023-24
• PYQ 2022-23
• PYQ 2021-22
• PYQ 2018-19
• PYQ 2017-18

More versions of this resource

• cn unit-4 notes

Computer Networks exam preparation

• Computer Networks Unit 4 Important Questions
• Computer Networks Unit 4 PYQ
• Computer Networks Important Topics
• Computer Networks Predicted Paper