Which of the following are characteristics of Bluetooth? (Select two.)answerLine-of-sight transmissionRed spectrum light waves2.4 GHz radio wireless5.75 GHz radio wirelessAd hoc connections
Question
Which of the following are characteristics of Bluetooth? (Select two.)answerLine-of-sight transmissionRed spectrum light waves2.4 GHz radio wireless5.75 GHz radio wirelessAd hoc connections
Solution
The two characteristics of Bluetooth from the options provided are:
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2.4 GHz radio wireless: Bluetooth operates in the 2.4 GHz ISM band, which is a range of frequencies that is reserved internationally for industrial, scientific and medical purposes.
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Ad hoc connections: Bluetooth is designed for very short range wireless connections between two devices without the need for a network infrastructure. This type of connection is also known as an ad hoc connection.
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