Computer System Fundamentals Tutorial
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Questions and Answers

What is one advantage of WAN in terms of bandwidth?

  • It is slower than other types of networks
  • It can carry large amounts of data quickly (correct)
  • It restricts bandwidth based on geographical location
  • It allows for smaller bandwidth choices

    • How does WAN differ from other types of networks in terms of coverage?

  • It covers a smaller area than other networks
  • It only connects systems within a single organization
  • It can cover a large area or even the whole world (correct)
  • It does not allow connection with systems in other countries

    • Why is antivirus software important in a WAN environment?

  • To improve issue resolution time
  • To increase installation costs
  • To prevent virus threats due to system connections (correct)
  • To slow down the network speed

    • What makes the installation of WAN expensive?

    <p>High cost of installation</p> Signup and view all the answers

    Why does issue resolution take time in a WAN?

    <p>Difficulty in identifying problem locations over a large area</p> Signup and view all the answers

    Which statement best describes the bandwidth capability of a WAN?

    <p>Ability to choose larger bandwidth for faster data transfer</p> Signup and view all the answers

    In what way does a WAN facilitate connections between individuals in different countries?

    <p>Through its ability to cover vast areas including the whole world</p> Signup and view all the answers

    What is a major concern regarding privacy and security in a WAN?

    <p>Potential threat from downloaded viruses affecting system security</p> Signup and view all the answers

    Why does issue resolution pose a challenge in a WAN environment?

    <p>Difficulty in pinpointing problem locations across a large coverage area</p> Signup and view all the answers

    Why is antivirus software crucial in a WAN setting?

    <p>To prevent virus threats that can jeopardize system security and data integrity</p> Signup and view all the answers

    What is a major concern related to privacy and security in a WAN due to its extensive connectivity?

    <p>Intrusion detection challenges</p> Signup and view all the answers

    Why can issue resolution be particularly challenging in a WAN environment?

    <p>Geographical dispersion of the network</p> Signup and view all the answers

    What is a key drawback of WANs in terms of antivirus protection?

    <p>Potential for widespread virus transmission</p> Signup and view all the answers

    In a WAN environment, what contributes to the high cost of installation?

    <p>Geographical coverage requirements</p> Signup and view all the answers

    Why is user authentication considered complex in a WAN setting?

    <p>Large number of network access points</p> Signup and view all the answers

    What contributes to the efficiency of data transfer in a WAN?

    <p>Geographical dispersion of networks</p> Signup and view all the answers

    What is a consequence of limited bandwidth options in a WAN environment?

    <p>Slow and inefficient data transfer</p> Signup and view all the answers

    Why might a company consider choosing a larger bandwidth for its WAN connection?

    <p>For faster and efficient data transfer</p> Signup and view all the answers

    What challenge can arise due to limited antivirus protection in a WAN?

    <p>Potential data loss and privacy threats</p> Signup and view all the answers

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