Topology with Central Hub | Computer Networking MCQs

1 COMPUTER NETWORKING MCQS

Which topology uses a central hub to connect all devices?

Bus
Ring
Mesh
Star

Correct Answer: D. Star

Detailed Explanation

Star topology is the type of network where all devices are connected to a central hub or switch. It is one of the most common and simple network setups used in homes and offices.

Bus: All devices share one cable

Ring: Devices are connected in a circular path

Mesh: Every device connects to every other device

Star: All devices connect to a central hub

In star topology, the hub controls communication. If one device fails, the rest of the network keeps working. But if the hub fails, the whole network goes down.

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Which topology uses a central hub to connect all devices?

Which topology uses a central hub to connect all devices?

Detailed Explanation

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