Module: 18 IoT Flashcards

1
Q

Application Layer

A

Delivers applications to end users. NOT the application that runs for the IoT devices, but the user facing endpoint that aggregates the data from the lower 4 layers.

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2
Q

Middleware Layer

A

Device management and information management. Sits between application and hardware layers. Responsible for data and device management, data analysis and aggregation.

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3
Q

Internet Layer

A

Connection between endpoints, the most critical layer as it allows devices to communicate.

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4
Q

Access Gateway Layer

A

Protocol translation and messaging, including routing of messages.

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5
Q

Edge Technology Layer

A

Sensors, Devices, or machines at the edge of the IoT.

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