Which wireless communication technology is commonly used in IoT devices for low-power, short-range communication within a personal area network (PAN)?

ExamLookup

Internet of Things and its Applications : Security and Future of IoT Ecosystem

Which wireless communication technology is commonly used in IoT devices for low-power, short-range communication within a personal area network (PAN)?

A. Zigbee

B. Wi-Fi

C. Bluetooth

D. NFC (Near Field Communication)

Solution

C. Bluetooth