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Computer Quiz : Data Communication & Networking Set – 2

By
Aruna
-

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Dear Aspirants,
Welcome to Online Computer Quiz in Affairscloud.com. Here we are providing sample questions in Data Communication & Networking. It will be very useful for all SBI/IBPS/LIC exams and other competitive exams. We have also included some important questions that are repeatedly asked in previous exams.

  1. In which Channel the flow of data is always in one direction, with no capability to support response in other direction?
    A. Duplex Channel
    B. Half Duplex Channel
    C. Simplex Channel
    D. None of the Above
    C. Simplex Channel

  2. Multiplexing involves ______ path and ______ channel
    A. one, one
    B. one, multiple
    C. multiple, one
    D. multiple, multiple
    B. one, multiple

  3. In which Channel the data can flow in both directions but not at same time?
    A. Duplex Channel
    B. Half Duplex Channel
    C. Simplex Channel
    D. None of the Above
    B. Half Duplex Channel

  4. A device that connects to a network without the use of cables is said to be ________
    A. distributed
    B. centralized
    C. cabled
    D. Wireless
    D. Wireless

  5. In which Channel the data can flow in both directions at a time?
    A. Duplex Channel
    B. Half Duplex Channel
    C. Simplex Channel
    D. None of the Above
    A. Duplex Channel

  6. Which type of source is most likely to be a shared common resource in a computer network?
    A. Printer
    B. Speaker
    C. Key board
    D. None of the Above
    A. Printer

  7. The completely interconnected network topology is __________
    A. Mesh
    B. Star
    C. Bus
    D. Tree
    A. Mesh

  8. ________ is the most important/powerful computer in a typical network.
    A. Network Client
    B. Network Station
    C. Network Server
    D. Network Switch
    C. Network Server

  9. A network that connects devices located in a small geographical area, such as within a building is known as _______
    A. LAN
    B. WAN
    C. MAN
    D. PAN
    A. LAN

  10. A network that connects an individual’s personal devices that are located close together is called ________
    A. LAN
    B. WAN
    C. MAN
    D. PAN
    D. PAN





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