WIRELESS NETWORKS AND MOBILE IP
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is medium-range wireless networks?
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Bluetooth
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Ultra-wideband
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Near-field communications
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Wi-Fi
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3G and 4G
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Explanation:
Detailed explanation-1: -A Wi-Fi network is simply an internet connection that’s shared with multiple devices in a home or business via a wireless router. The router is connected directly to your internet modem and acts as a hub to broadcast the internet signal to all your Wi-Fi enabled devices.
Detailed explanation-2: -Wi-Fi signals will usually reach about 150 feet or over 45 meters for a 2.4Ghz frequency. Using a 5Ghz frequency, you will get about 50 feet or about 15 meters of reach.
There is 1 question to complete.