COMPUTER NETWORKS AND COMMUNICATIONS
WIRELESS COMMUNICATION TECHNOLOGIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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TRUE
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FALSE
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Either A or B
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None of the above
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Detailed explanation-1: -Bluetooth is a type of wireless transmission that has become the standard for devices transmitting data over short distances, usually 10 meters or less. It uses short-length radio waves to cut out the need for cabling tech devices, and it’s the wireless standard for items in the range of 2.4 to 2.485 GHz.
Detailed explanation-2: -Does Bluetooth use mobile data? In short-no. You don’t need to turn on your phone’s data to activate Bluetooth, nor will it consume any mobile data whilst enabled. If you find your data depleting while you’re using Bluetooth, it’s probably an app that’s using the data.
Detailed explanation-3: -Bluetooth is a standardized protocol for sending and receiving data via a 2.4GHz wireless link. It’s a secure protocol, and it’s perfect for short-range, low-power, low-cost, wireless transmissions between electronic devices.
Detailed explanation-4: -Bluetooth is a wireless radio technology that allows many different devices to connect to each other and work together. It was originally invented as an affordable wireless alternative to wired keyboards, headphones, speakers, and other peripherals.