Network Topology What is Network Topology? Network topology refers to the arrangement of devices and connections in a network, defining how data flows between them. Common types include star, ring, and mesh topologies. Explanation The topology impacts the network’s performance, scalability, and fault tolerance. Each layout has its own advantages and is chosen based on specific use cases and requirements. Practical Example of Network Topology An office network uses a star topology where all devices are connected to a central hub, ensuring efficient data flow and easy troubleshooting.