Start with your basic bus topology, where you have a beginning and an end of the network with however many nodes connected in series between. Now, add an identical bus network, except this time start from the other bus network's end and end at this other network's beginning. That's a dual bus topology. This simply provides a single, fail-safe mechanism to the normal bus topology.
dual
Topology: physical ring of trees, logical ring
Bus topology is the most popular topology. Justify.
bus topology
Bus Topology.
Bus topology is extended via the use of repeaters.
bus topology
Four collision domains are present Two broadcast domains are present.
bus topology, ring topology
Ring Topology, Mesh Topology, Bus Topology, Star Topology
star topology,bus topology,ring topology,mesh topology etc...
Bus topology