COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK TOPOLOGIES AND PROTOCOLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mesh
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Star
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Bus
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Ring
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Detailed explanation-1: -In a star topology, computers aren’t connected to one another but are all connected to a central hub or switch.
Detailed explanation-2: -Explanation: Hub/switch is the central device in star topology.
Detailed explanation-3: -A device at the center of a star topology network. Hubs can be active (where they repeat signals set to them) or passive (where they do not repeat but merely split signals sent through them). Hub may refer to a repeater, bridge, switch, router, or any combination of these.
Detailed explanation-4: -Star topology is a type of network topology in which every device in the network is individually connected to a central node, known as the switch or hub. When represented visually, this topology resembles a star which gives it its name.
Detailed explanation-5: -Star topologies are used in many networks, large and small. In a star topology all nodes indirectly connect to each other through one or more switches . The switch acts as a central point through which all communications are passed. Large networks using a star topology are usually controlled by one or more servers .