What are the types of Network Topology?



1. Linear Bus Topology - In networking a bus is the central cable -- the main wire -- that connects all devices on a local-area network (LAN). It is also called the backbone. This is often used to describe the main network connections composing the Internet.  Bus networks are relatively inexpensive and easy to install for small networks. Ethernetsystems use a bus topology.


 2. Star Topology -  In a star network devices are connected to a central computer, called a hub. Nodes communicate across the network by passing data through the hub.



 3. Ring Topology -  A local-area network (LAN) whose topology is a ring. That is, all of the nodes are connected in a closed loop. Messages travel around the ring, with each node reading those messages addressed to it. 



4. Mesh Topology - In a mesh network, devices are connected with many redundant interconnections between network nodes. 


5. Hybrid topology - In a tree network, groups of star-configured networks are connected to a linear bus backbone cable

 https://www.webopedia.com/quick_ref/topologies.asp

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