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4 cards from this section. Quick, good the night before a test.
What is the main role of the Perception Layer in IoT?
Think about what the IoT system uses to sense its surroundings.
Name one technology used in the Network Layer.
Consider how devices communicate wirelessly.
Which layer of the IoT architecture is responsible for sensing data?
Think about what devices need to sense their surroundings.
True or False: Fog computing reduces latency by processing data closer to the cloud.
Where is the data processed in fog computing?
Design an IoT system for a smart health monitoring device, identifying the layers involved and explaining their function.
Think about what each layer would contribute to the system.
Critically analyze how integrating fog computing might improve a smart city’s traffic management system over traditional cloud-based systems.
Focus on speed vs. volume processing.
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