What is telecommunication?
The act of transferring data and information at a far distance for communication is called telecommunication.
What are the advantages & disadvantages of star topology?
The advantages of stars topology are:
- Its easy to remove and add the nodes.
- Failure of any nodes doesn't affect other nodes.
- Fault detection is easy.
- It is suitable for a huge network which is also reliable.
The disadvantages of stars topology are:
- It requires more cables for installation.
- Failure of hub or switch creates entire network failure.
- It is expansive to arrange this topology.
- It has the chance of data loss.