A computer network is constructed of computers that are linked to one another with communication lines and hardware elements. Network topology is one of the examples of computer networking. Network topology called as geometry, syndication stations and internet connections. And subject through the physical connection topology of the network communicate with each other on the workstation is to get the most economical and most effective interconnection. While providing the dependability of the machine to avoid data transmission time in order to raised control network allows an efficient and allow the number of computers on the network increases. Topology identifies the configuration of your communication network. In which the components of a network map or layout is known as a method of network topology.