A ring topology is a topology for a Local Area Network (LAN) in which every area networks (MAN), a ring topology is used to as the topology for the backbone .
Ring topology is used mostly for economical reason. Aggregation HUB if the HUB is at different location and creating a Hub and Spoke would.
A ring network is a network topology in which each node connects to exactly two other nodes, A node failure or cable break might isolate every node attached to the ring. In response, some ring networks add a Rings can be used to carry circuits or packets or a combination of both. SDH rings carry circuits. Circuits are set.
Ring topologies may be used in either LANs (local area networks) or WANs (wide area networks). Depending on the type of network card used.
It's frequently used in telecommunications, for SONET fiber optic networks. Traffic is bidirectional in the ring,Mo's if one link is severed,mtraffic can be rerouted.
on the network travels in one direction and each device receives each packet in turn until the destination device receives it. Demonstration of a ring network.