Network topology refers to the physical or logical layout of a network. It defines how devices and nodes are connected and how data is transmitted between them. Different network topologies have their own advantages and disadvantages, depending on the size and requirements of the network.
Example of network topologies:
1. Bus Topology: In a bus topology, all devices are connected to a central cable called a bus. Data is transmitted along the bus and all devices receive the data, but only the intended recipient processes it.
2. Star Topology: In a star topology, all devices are connected to a central hub or switch. Data is transmitted through the hub or switch, which acts as a central point of control.
3. Ring Topology: In a ring topology, each device is connected to two other devices, forming a ring. Data is transmitted in a circular loop, with each device receiving the data and passing it along to the next device until it reaches its intended destination.
4. Mesh Topology: In a mesh topology, every device is connected to every other device in the network. This provides redundant paths for data transmission, increasing reliability and fault tolerance.
5. Tree Topology: In a tree topology, devices are arranged in a hierarchical structure, with multiple levels of branching. Data is transmitted from the root node to the other nodes in the network.
These are just a few examples of network topologies, and there are many other variations and combinations that can be used to design a network based on specific requirements and constraints.
What is network topology.with example
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