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CWNP CWISA-102 Exam - Topic 3 Question 24 Discussion

Actual exam question for CWNP's CWISA-102 exam
Question #: 24
Topic #: 3
[All CWISA-102 Questions]

In the simplified three-layer model for wireless IoT, what is the universal primary function of the Perception layer?

Show Suggested Answer Hide Answer
Suggested Answer: A

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.


by Arlene at Nov 13, 2024, 04:55 AM

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Linette
3 months ago
Really? I thought it had more to do with analysis.
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Kerry
3 months ago
Definitely A, no doubt about it!
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Thora
3 months ago
Wait, isn't it also about sensing the environment?
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Bernardo
4 months ago
Totally agree, it's the first step in the process.
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Jerry
4 months ago
The Perception layer is all about gathering and transmitting data!
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Simona
4 months ago
I’m pretty sure the Perception layer is focused on data gathering, not analysis or network provision. A seems like the best choice, but I hope I’m not mixing it up!
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Julianna
4 months ago
I feel like I’ve seen a similar question before, and I think it was about data collection. A sounds familiar, but I’m not 100% confident.
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Phillip
4 months ago
I remember studying the layers, but I’m not entirely sure if the Perception layer does any analysis. I might be confusing it with the Processing layer.
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Rebecka
5 months ago
I think the Perception layer is mainly about gathering data, right? So, I’m leaning towards option A.
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Nobuko
5 months ago
Analyzing data using AI and ML is more of a function of the Application layer, not the Perception layer. I'm leaning towards option A.
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Jess
5 months ago
The Perception layer is responsible for data collection, so option A seems like the correct answer. I feel confident about this one.
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Arletta
5 months ago
Hmm, I'm a bit confused on the specifics of the three-layer model for wireless IoT. I'll have to think this through carefully.
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Kirk
5 months ago
I'm pretty sure the primary function of the Perception layer is to gather and transmit data, so I'll go with option A.
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Mammie
1 year ago
I believe option A is the correct answer because the Perception layer is responsible for gathering and transmitting data for further use.
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Janine
1 year ago
I agree with Thurman. The Perception layer collects data that can be used for various purposes like reporting and analysis.
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Thurman
1 year ago
I think the primary function of the Perception layer is to gather and transmit data for actions and analysis.
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Izetta
1 year ago
Seriously, who comes up with these answer choices? They're like a bad joke!
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Trevor
1 year ago
C) Decrypting local data to send across the unencrypted IoT network
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Bernardo
1 year ago
B) Analyzing data for actions and reporting using AI and ML
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Blair
1 year ago
A) Gathering and transmitting data to be used for actions, analysis or reporting
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Aleta
1 year ago
The network is the Transport layer's job, not the Perception layer's. Option D is just nonsense.
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Kiley
1 year ago
Decrypting data? In the Perception layer? That's just weird. Option C is way off base.
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Jerry
1 year ago
I'm not sure about that AI and ML stuff in Option B. Isn't the Perception layer supposed to be more basic?
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Shalon
1 year ago
Theron: Yeah, I think the Perception layer is more about basic data gathering and transmission.
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Justine
1 year ago
User 3: Option B seems to be talking about analyzing data using AI and ML, which might not be the main function of the Perception layer.
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Theron
1 year ago
User 2: I agree, it's all about collecting and sending data in the Perception layer.
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Irma
1 year ago
User 1: The primary function of the Perception layer is to gather and transmit data for actions, analysis, or reporting.
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Corrie
1 year ago
The Perception layer is definitely for gathering and transmitting data, that's the whole point of IoT! Option A is the way to go.
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Kanisha
1 year ago
Definitely, the Perception layer's primary function is to gather and transmit data. Option A is the right answer.
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Ryan
1 year ago
I think the main function of the Perception layer is to gather and transmit data for analysis and reporting. Option A is the best fit.
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Jacqueline
1 year ago
Yeah, the Perception layer is crucial for collecting data in the IoT system. Option A makes the most sense.
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Quentin
1 year ago
I agree, the Perception layer is all about gathering and transmitting data. Option A is the correct choice.
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