Which technology is commonly used for wireless communication in IOT devices?Question 3Answera.Bluetoothb.Ethernetc.USBd.Fiber optic
Question
Which technology is commonly used for wireless communication in IoT devices?
Answera. Bluetooth
b. Ethernet
c. USB
d. Fiber optic
Solution
The technology commonly used for wireless communication in IoT devices is Bluetooth.
Here's a step-by-step explanation:
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IoT devices require a method of communication that is wireless, as they are often scattered and not connected physically.
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Among the options given, Bluetooth, Ethernet, USB, and Fiber optic, only Bluetooth and Ethernet can provide wireless connectivity.
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However, Ethernet is typically used for wired connections, not wireless.
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USB and Fiber optic are also not typically used for wireless communication.
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Therefore, Bluetooth is the most commonly used technology for wireless communication in IoT devices.
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