Computer-Networks

Question 722

Which of the following topologies highest reliability?

A	Mesh topology
B	Bus topology
C	Star topology
D	Ring topology

Computer-NetworksTopologiesKVS DEC-2017

Question 722 Explanation:

→ A network setup where each computer and network device is interconnected with one another, allowing for most transmissions to be distributed even if one of the connections go down. It is a topology commonly used for wireless networks.
→ A mesh topology can be a full mesh topology or a partially connected mesh topology. In a full mesh topology, every computer in the network has a connection to each of the other computers in that network.
→ The number of connections in this network can be calculated using the following formula (n is the number of computers in the network): n(n-1)/2.
→ This network having highest reliability.

Correct Answer: A

Question 722 Explanation:

→ A network setup where each computer and network device is interconnected with one another, allowing for most transmissions to be distributed even if one of the connections go down. It is a topology commonly used for wireless networks.
→ A mesh topology can be a full mesh topology or a partially connected mesh topology. In a full mesh topology, every computer in the network has a connection to each of the other computers in that network.
→ The number of connections in this network can be calculated using the following formula (n is the number of computers in the network): n(n-1)/2.
→ This network having highest reliability.