A. Light Range Wide Area Network
B. Long Range Wide Area Network
C. Low Range Work Area Network
D. Low Rate Wide Area Network

Solution

B. Long Range Wide Area Network

Explanation

LoRaWAN stands for "Long Range Wide Area Network." It is a wireless communication protocol designed for long-range communication between low-power devices. LoRaWAN is commonly used in Internet of Things (IoT) and machine-to-machine (M2M) applications where devices need to communicate over long distances while consuming minimal power.