CWISA-102 · Question #69
In the simplified three-layer model for wireless IoT, what is the universal primary function of the Perception layer?
The correct answer is A. Gathering and transmitting data to be used for actions, analysis or reporting. Perception Layer: The foundation of an IoT system, it consists of sensors and actuators that: Sense: Collect data about the environment or object being monitored. Actuate: Potentially make changes based on commands (e.g., a smart valve opening/closing). Transmit: Send gathered…
Question
In the simplified three-layer model for wireless IoT, what is the universal primary function of the Perception layer?
Options
- AGathering and transmitting data to be used for actions, analysis or reporting
- BAnalyzing data for actions and reporting using AI and ML
- CDecrypting local data to send across the unencrypted IoT network
- DProviding the network across which data can be transmitted to the cloud
How the community answered
(34 responses)- A79% (27)
- B12% (4)
- C6% (2)
- D3% (1)
Explanation
Perception Layer: The foundation of an IoT system, it consists of sensors and actuators that: Sense: Collect data about the environment or object being monitored. Actuate: Potentially make changes based on commands (e.g., a smart valve opening/closing). Transmit: Send gathered data to upper layers for processing.
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