A smart campus uses RFID tag to locate the bus and confirm the students’ location, if a hacker obtained the students’ location information through radio frequency technology, which layer of the IOT architecture was attacked? A.Perception layer B.Network layer C.Management layer D.Application layer
Question
A smart campus uses RFID tag to locate the bus and confirm the students’ location, if a hacker obtained the students’ location information through radio frequency technology, which layer of the IOT architecture was attacked? A.Perception layer B.Network layer C.Management layer D.Application layer
Solution
The correct answer is A. Perception Layer. This layer in the IoT architecture is responsible for collecting information from the environment, which includes location data collected by RFID tags. If a hacker has obtained students' location information through radio frequency technology, it means the Perception Layer has been compromised.
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