CWNP
CWISA-103 · Question #67
Which metric is MOST useful for evaluating wireless coverage for an IoT sensor with low receiver sensitivity?
The correct answer is A. RSSI. Low-sensitivity sensors require sufficient signal strength (RSSI) for stable operation. Throughput and latency are less relevant for low-data IoT devices.
Wireless IoT Technologies and Protocols
Question
Which metric is MOST useful for evaluating wireless coverage for an IoT sensor with low receiver sensitivity?
Options
- ARSSI
- BThroughput
- CLatency
- DMTU size
How the community answered
(43 responses)- A72% (31)
- B16% (7)
- C5% (2)
- D7% (3)
Explanation
Low-sensitivity sensors require sufficient signal strength (RSSI) for stable operation. Throughput and latency are less relevant for low-data IoT devices.
Topics
#RSSI#wireless coverage#receiver sensitivity#signal metrics
Community Discussion
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