Tuesday, January 8, 2019

Bus Topology


     Bus Topology
In bus topology, all computers connected to communication medium. This medium is central wire known as bus. The terminator is used at end of a bus to absorb signals.

Advantages:
It is simple and easy to use.
It requires small length of cable to connect computer.
It is less expensive
If one node fail, it does not affect the rest of the network.
It is easy to extend bus.
Disadvantages:
It is difficult troubleshoot
It only supports small number of computers.
The network speed slows down as the number of computer increases.

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