Which wireless technology uses a device-pairing process to communicate and operates over short distances of 100 meters?

IT Questions BankCategory: Networking BasicsWhich wireless technology uses a device-pairing process to communicate and operates over short distances of 100 meters?

Which wireless technology uses a device-pairing process to communicate and operates over short distances of 100 meters?

  • wireless wide-area network
  • Wi-Fi
  • Bluetooth
  • GPS

Explanation: Wireless networks can be broadly classified as follows:

  • Wireless wide-area network (WWAN) – It operates in the range of miles.
  • Wi-Fi – It operates up to distances of 0.18 miles and provides network access to home and corporate users and can include data, voice and video traffic.
  • Bluetooth – It uses a device-pairing process to communicate over distances of up to 0.05 miles.
  • GPS - It uses satellites to transmit signals that cover the globe.

Exam with this question: Networking Basics - 3.3.3 Wireless and Mobile Networks Quiz
Exam with this question: Networking Basics - My Knowledge Check Answers

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