WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following would be most likely to experience interference from cordless telephones? (choose TWO)
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Bluetooth
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802.11b
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802.11a
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Infrared
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Explanation:
Detailed explanation-1: -Also called Wi-Fi, 802.11b operates at 2.4 GHz with a maximum transmission rate of 11M bit/sec. at the access point (AP). Meanwhile, 802.11a operates on the less-crowded 5-GHz band and runs at up to 54M bit/sec.
Detailed explanation-2: -Wireless Devices – Technically speaking, any other devices that transmits or receives a wireless signal is capable of causing an interference to signal, so look to things like wireless speakers, baby monitors, walkie talkies, garage door openers.
There is 1 question to complete.