What do mean by network topology? What are more popular topology.

1.	What do mean by network topology? What are more popular topology.
Answer» A network\xa0topology\xa0is the pattern in which nodes (i.e.,\xa0computers, printers, routers or other devices) are connected to a local area network (LAN) or other network via links (e.g., twisted pair copper wire cable or optical fiber cable). There are four principal\xa0topologies\xa0used in LANs: bus, ring, star and mesh. Network topology means arrangement of computer in a networks

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