WIRELESS NETWORKS AND MOBILE IP
WIRELESS LANS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the name of 300 MHz of unlicensed spectrum allocated by FCC in ISM band?
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UNII
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Millimetre wave
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Unlicensed PCS
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Bluetooth
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Explanation:
Detailed explanation-1: -What is the name of 300 MHz of unlicensed spectrum allocated by FCC in ISM band? Explanation: FCC allocated 300 MHz of unlicensed spectrum in the ISM bands. This allocation is called the Unlicensed National Information Infrastructure (UNII) band.
Detailed explanation-2: -802.11n and 802.11ax can use either the 2.4 GHz or 5 GHz band; 802.11ac uses only the 5 GHz band.
Detailed explanation-3: -6. Which of the following is the 802.11 High Rate Standard? Clarification: IEEE 802.11b was a high rate standard approved in 1999. It provided new data rate capabilities of 11 Mbps, 5.5 Mbps in addition to the original 2 Mbps and 1 Mbps user rates of IEEE 802.11.
There is 1 question to complete.