Computer Networks Unit 4 – Transport Layer: important questions for AKTU
Unit 4 (Transport Layer) questions that AKTU repeats most often. This unit carries about 18 marks per paper. Start with the repeated questions, then the most asked topics.
Most repeated Unit 4 questions
- Explain TCP segment header. Also, illustrate the TCP connection management. (7 marks, 2025, TCP Protocol) – also asked in 2018, 2019, 2022, 2023, 2024
- Define TCP features and header in detail. (10 marks, 2024, TCP Protocol) – also asked in 2018, 2019, 2022, 2023, 2025
- Define Connection Management. Explain how Three-way handshaking using diagram. (10 marks, 2024, TCP Protocol) – also asked in 2018, 2019, 2022, 2023, 2025
Most important Unit 4 topic
- TCP Protocol (Unit 4: Transport Layer) – asked 16 times in 2018, 2019, 2022, 2023, 2024, 2025
Most asked Unit 4 topics
- TCP Protocol – asked 16 times
- Process to Process Delivery
- UDP Protocol
More Unit 4 previous year questions
- What is Silly Window Syndrome? Explain how sender and receiver can avoid it using Nagle's and Clark's algorithms. (7 marks, 2025, TCP Protocol)
- Write about Registered ports. (2 marks, 2024, TCP Protocol)
- Differentiate between connection less and connection oriented. (2 marks, 2024, TCP Protocol)
- Differentiate TCP and UDP in context of the header format. (10 marks, 2023, TCP Protocol)
- List out prime three functionality of transport layer. (2 marks, 2022, TCP Protocol)
Unit 4 syllabus topics
- Process to Process Delivery
- UDP Protocol
- TCP Protocol
- Quality of Service