On a municipal IoT architecture diagram, how should WLAN, WPAN, and WSN roles be classified?
Select an answer to reveal the explanation.
Short Explanation
Name the layers on the city diagram honestly: WLAN is the campus Wi-Fi highway, WPAN is the short Bluetooth sidewalk, WSN is the sensor mesh whispering meter reads.
Full Explanation
Architecture diagrams must distinguish network classes: WLAN provides local high-rate 802.11 access; WPANs such as Bluetooth serve short-range personal/area links; WSNs focus on sensor telemetry with power and scale constraints. Treating them as synonyms, assigning kilometer backhaul to WPAN alone, or putting employee laptops only on WSN misclassifies roles.