What does LPWAN stand for in IoT?

A. Long Power Wireless Area Network लॉन्ग पावर वायरलेस एरिया नेटवर्क

B. Low Power Wide Area Network लो पावर वाइड एरिया नेटवर्क

C. Local Protocol Wireless Area Network लोकल प्रोटोकॉल वायरलेस एरिया नेटवर्क

D. Low Packet Wide Area Network लो पैकेट वाइड एरिया नेटवर्क

Correct Answer is :

B. Low Power Wide Area Network

Explanation

<p><span style="font-size: 14px;">LPWAN is a wireless communication technology designed specifically for Internet of Things (IoT) devices that need to:</span></p><ul><li><span style="letter-spacing: 0.01rem;">Send small amounts of data</span></li><li><span style="font-size: 14px;">Over long distances</span></li><li><span style="font-size: 14px;">Using very low power</span></li></ul>