Network Topologies Bus Star Ring

There are several network topologies, including bus, star, and ring:

Bus Topology: In a bus topology, all devices are connected to a central cable called a bus. The devices communicate with each other by transmitting data over the bus. This type of topology is simple and easy to implement, but it can be difficult to troubleshoot and expand.

Star Topology: In a star topology, all devices are connected to a central device, usually a switch or hub. The devices communicate with each other by sending data through the central device. This type of topology is easy to troubleshoot and expand, but it requires more cabling and a single point of failure.

Ring Topology: In a ring topology, all devices are connected in a circular manner, with each device connected to two other devices. The devices communicate with each other by passing data in one direction around the ring. This type of topology is efficient and easy to troubleshoot, but it can be difficult to add or remove devices from the network.

Each type of topology has its own advantages and disadvantages, and the choice of which topology to use depends on the specific needs and requirements of the users or organization.