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  1. Azure
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Benefits and Usage of IoT Services

https://www.youtube.com/watch?v=22z9ARaKlbU&list=PLlVtbbG169nED0_vMEniWBQjSoxTsBYS3&index=23

Internet of Things is an ongoing communication between on-prem devices and the cloud

IoT Hub

  • A hub where IoT devices can communicate to

  • Device to cloud telemetry

  • Device to cloud upload

  • Cloud to device

Device Twin

  • In the IoT hub, you can write an app that communicates with the device twin in Azure

    • When the physical device checks in with the IoT hub, it will perform that action

    • IoT hub is responsible for the underlying plumbing AKA SDKs

IoT Central

  • Uses IoT Hub

  • IoT Central can be considered SaaS whereas IoT hub is more PaaS

  • Right out of the box it provides dashboards and device templates for common industry scenarios

  • Ability to simulate devices for testing

  • Create rules via a wizard

Azure Sphere

  • Provides end to end security

  • Microsoft licenses the software for manufacturers to install Azure Sphere on a micro controller unit (IoT device)

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Last updated 2 years ago