Star Topology
Star topology is one of the four basic topologies of network communication. In this topology, all network devices connects to a controller or hub. This controller or hub enables communication among the network devices. Devices does not connect directly to each other as in Mesh topology. Each device sends data to another device through this hub. And when the hub receives a message, it relays the message to its destination device. As all nodes or devices connects a point, it is called an star topology.