Wireless Networking Technologies Comparison Quiz
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Questions and Answers

Which wireless networking technology uses TDMA and FDMA for user and cell separation?

  • WiMAX
  • GSM (correct)
  • UMTS
  • LTE
  • In 2007, which two mobile communication technologies had the highest market share for 2G systems?

  • UMTS and WiMAX
  • GSM and IS-95 (correct)
  • GSM and UMTS
  • IS-95 and LTE
  • Which technology was the most prevalent in 3G systems?

  • WiMAX
  • LTE
  • CDMA-2000
  • UMTS (correct)
  • What do CDMA, TDMA, and FDMA have in common in terms of spectral efficiency?

    <p>They have exactly the same spectral efficiency</p> Signup and view all the answers

    Which mobile standard is gaining market share in a fast-growing market?

    <p>GSM/3GSM</p> Signup and view all the answers

    What factor can affect the theoretical maximum speeds of wireless Internet standards?

    <p>Use of external antennas</p> Signup and view all the answers

    What determines the performance of each wireless technology?

    <p>Spectral efficiency</p> Signup and view all the answers

    Which type of technologies are being phased out in the comparison of mobile standards?

    <p>Other technologies</p> Signup and view all the answers

    What is the most prevalent technology in 2G mobile communication technologies in 2007?

    <p>GSM</p> Signup and view all the answers

    Which wireless networking technology uses OFDM for user and cell separation?

    <p>WiMAX</p> Signup and view all the answers

    In theory, which technologies have exactly the same spectral efficiency?

    <p>CDMA, TDMA, and FDMA</p> Signup and view all the answers

    What was the most prevalent technology in 3G systems?

    <p>UMTS</p> Signup and view all the answers

    What is a factor that can affect the theoretical maximum speeds of wireless Internet standards?

    <p>All of the above</p> Signup and view all the answers

    Which mobile standard is gaining market share in a fast-growing market?

    <p>GSM/3GSM</p> Signup and view all the answers

    What determines the performance of each wireless technology?

    <p>A number of constraints including spectral efficiency, cell sizes used, and amount of spectrum available</p> Signup and view all the answers

    Which technology was the most prevalent in 3G systems?

    <p>GSM/3GSM</p> Signup and view all the answers

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