What is the meaning of each types of topology network?
 Network topologies are categorized into the following basic types are bus, ring, star, tree, and mesh. In star topology, each computer is connected to a central hub using a point-to-point connection. A mesh network can take any of several possible paths from source to destination. Tree Topology is a hybrid topology that combines characteristics of linear bus and star topologies. Linear Bus are connected to a combine transmission medium that has two endpoints the Bus is Linear. A ring network is that it can span larger distances than other types of networks and regenerates messages as they pass through it. 