A municipal building needs VoWLAN-grade SNR in emergency dispatch and only low-rate IoT telemetry in basement storage. How should requirements be expressed?
Select an answer to reveal the explanation.
Short Explanation
Dispatch and a storage basement are not the same WLAN problem. Zone the building—voice SNR where it matters, IoT targets where it does not—and stop chasing one lazy global heatmap.
Full Explanation
Requirement areas (zones) let designers assign different coverage, SNR, and capacity targets to spaces with different applications, such as voice versus low-rate IoT. A single weak global heatmap goal overbuilds some areas and under-serves others. Expert specifications define per-area metrics aligned to business use.