Which of the following is a short-range, low-power, wireless network technology useful for remotely controlling industrial, medical, and home automation devices?
A) Wi-Fi
B) WiMAX
C) UWB
D) ZigBee

Question

Quizplus · Accepted Answer

ZigBee is a short-range, low-power, wireless network technology designed for remote control and monitoring of industrial, medical, and home automation devices. It is particularly useful for applications that require low power consumption and low data transfer rates. Wi-Fi and WiMAX are wireless networking technologies that are better suited for high-speed data transfer over longer distances, while UWB (Ultra-Wideband) is designed for short-range, high-bandwidth data transfer. Therefore, ZigBee is the best choice for remotely controlling industrial, medical, and home automation devices.

Which of the Following Is a Short-Range, Low-Power, Wireless Network