Data Communication and Networking Fundamentals Quiz
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Questions and Answers

What is data communication?

  • The process of creating data visualizations.
  • The process of transferring data between two devices or systems over a medium. (correct)
  • The process of storing data in a database.
  • The process of analyzing data for insights.

    • What is networking?

  • The interconnection of multiple devices to share resources and information. (correct)
  • The process of data validation and cleaning.
  • The process of data encryption.
  • The process of securing data within a system.

    • What were early forms of communication mentioned in the text?

  • Smoke signals and drum beats. (correct)
  • Carrier pigeons and semaphore signals.
  • Telephone and telegraph.
  • Morse code and semaphore signals.

    • What is the importance of data communication?

    <p>Facilitates the exchange of information and collaboration between individuals and organizations.</p> Signup and view all the answers

    What was ARPANET?

    <p>The precursor to the modern internet.</p> Signup and view all the answers

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