CWISA-102

CWISA-102 practice questions, page 3 of 3, with answer review and explanations.

Question 11

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

  1. Gathering and transmitting data to be used for actions, analysis or reporting
  2. Analyzing data for actions and reporting using AI and ML
  3. Decrypting local data to send across the unencrypted IoT network
  4. Providing the network across which data can be transmitted to the cloud

Question 12

What part(s) of the OSI network model does the IETF primarily focus on for the development of standards?

  1. Physical Layerand above
  2. All layers
  3. Network Layer and above
  4. Data Link Layer