Answer:
Topology refers to the layout or structure of a network. It describes how devices on a network are connected to one another and how they communicate.
Step-by-step explanation:
There are several different types of topologies that can be used in computer networks, including:
Bus topology: all devices are connected to a single cable or bus, which is the backbone of the network.
Star topology: all devices are connected to a central hub or switch, which acts as the hub of the network.
Ring topology: all devices are connected to one another in a closed loop, with data flowing in one direction around the ring.
Mesh topology: all devices are connected to one another, creating multiple paths for data to flow between devices.
Tree topology: a hierarchical topology where a central device (root) is connected to other devices that are connected to other devices.
Hybrid topology: a combination of two or more topologies.