Switch vs Hub: Networking Quiz
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Questions and Answers

What is the main difference between a switch and a hub?

  • A switch is intelligent, while a hub isn't (correct)
  • Switches reduce unnecessary traffic on the network, while hubs don't
  • A switch rebroadcasts data to every port, whereas a hub directs data to the intended destination port
  • Switches improve the speed of data transfer, but hubs slow it down

    • How does changing from hubs to switches affect network traffic seen by PCs?

  • It reduces unnecessary traffic and improves data transfer speed (correct)
  • It increases unnecessary traffic and slows down data transfer speed
  • It redirects all traffic to the intended destination, causing delays
  • It has no effect on network traffic seen by PCs

    • What is the main difference between circuit switched and packet switched networks?

  • Circuit switched networks are more common, while packet switched networks are outdated
  • Circuit switched networks are connection-oriented, while packet switched are connectionless (correct)
  • Circuit switched networks have more security, while packet switched networks are vulnerable
  • Circuit switched networks reduce traffic, while packet switched networks increase it

    • Which type of network was more common in 2018?

    <p>Packet switched networks</p> Signup and view all the answers

    Who was the notable person involved in the development of packet switching at the National Physics Laboratory in the UK?

    <p>Donald Davies</p> Signup and view all the answers

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