KERALA UNIVERSITY Class 7 computer networks Question Paper 2020

Practice authentic previous year questions for better exam preparation.

Sample Questions

(a) Explain in detail the functions of OSI network architecture with a neat diagram. Compare it with TCP/IP architecture. 10
(b) Explain in detail the how CRC technique is used for detecting errors in the transmitted data? OR
(a) What is meant by topology and explain the different topologies of a computer network?
(b) Explain in detail the HDLC frame format with a neat sketch.
(a) Explain the working principle of IEEE 802.3 Ethernet LAN. 10