In star topology, data passes through each node on its way to the destination.

A failure in one node of a ring topology network will not affect the rest of the network.

Star topology is easier to troubleshoot and expand compared to bus and ring topologies.

Bus topology is suitable for large networks with high traffic.

Ring topology can use unidirectional or bidirectional data transmission.

In star topology, if the central hub fails, only the directly connected node is affected

Bus topology requires terminators at both ends of the main cable.

Ring topology ensures equal access to the network for all nodes.

Star topology uses less cable compared to bus topology.