Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Information Technology Computer Networks
Which of the following statements are true about topologies in computer networks?
A. Star topology relies on a central hub for communication.
B. Mesh topology eliminates the need for a central node.
C. Bus topology is most fault tolerate topology.
D. Ring topology connects devices in a closed loop.
E. Tree topology is a hierarchical topology where multiple star networks are connected with central hub.
Choose the most appropriate answer from the options given below:
1
A, B, D and E only
2
A, C, D and E only
3
B, C, D and E only
4
A, B, C and D only