1. 1/25/2018 9:55 PM
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

2. Configure, control, and manage IoT devices from the cloud
1/25/2018 9:55 PM
B8023
Configure, control, and manage IoT devices from the cloud
Nicole Berdy, Senior Program Manager
Juan Perez, Principal Program Manager
Azure IoT
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

3. IoT Device Management Principles
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IoT Device Management Principles
Scale & Automation
Simple tools which automate routine tasks and enable management of up to millions of devices
Openness & Compatibility
Tailored management for a multitude of device classes, platforms, operating systems, and protocols
Context Awareness
Management operations which adjust to dynamic IoT conditions to preserve service reliability and uptime
Service Many Roles
Support for workflows and processes of IoT operators which allow collaboration with other technical and business roles
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. IoT Device Lifecycle Retire Plan Monitor Provision Configure
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Plan
Provision
Configure
Monitor
Retire
Group devices and control access according to your organization's needs
Replace or decommission devices after failure, upgrade cycle or service lifetime
Monitor device inventory, health & security while providing proactive remediation of issues
Securely authenticate devices, on-board for management and provision for service
Provide updates, configuration & applications to assign the purpose of each device
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. IoT Hub Device Management
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IoT Hub Device Management
Device Provisioning
Automatic device registration including, management enrollment and initial configuration
Device Twin
Synchronize the device condition and configuration between cloud and device
Methods
Perform interactive actions (e.g command &control) on devices
Jobs
Broadcast and schedule device twin changes and methods at scale
Queries
Dynamic reporting across device twin and jobs to attest device status and health
Patterns, Libraries, & Implementations
Get started quickly with the most essential operations supporting a diverse set of platforms
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

6. Plan Microsoft Build 2017 1/25/2018 9:55 PM
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7. Provision: IoT Hub Device Provisioning
1/25/2018 9:55 PM
Provision: IoT Hub Device Provisioning
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8. Provision How will you connect your devices?
How will you securely identify and enroll your devices?
How do you scale enrollment for many devices?

9. What is provisioning?
Registration
Configuration
Provisioning

10. Introducing: IoT Hub Device Provisioning
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Introducing: IoT Hub Device Provisioning
Devices are automatically and securely connected to the IoT Hub service and provisioned with initial configuration
A single device provisioning tenant can provide service for multiple IoT hubs (in multiple regions)
Customers provide rules and logic to assure the right device is attached to the right IoT solution (and associated IoT Hub endpoint)
Device provisioning ability is extensible with support for several types of identity attestation patterns
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

11. A selection of device provisioning scenarios
Ownership based
Connecting devices to their new owner’s IoT solution based on a sales transaction
Geolocation based
Using geolocation logic to connect a new device to the correct, regional IoT solution
Load balancing
Across multiple hubs
Re-provisioning
Based on a change in the device purpose, owner, or sales solution upgrade

12. 1/25/2018 9:55 PM
How it works
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13. Setup
Devices already have the URI for the device provisioning service at first boot
Device provisioning service already knows about the IoT hubs to which it can connect
Device provisioning service already knows the type of identity attestation it is using, including connection info for each

14. Public preview: Using an enrollment list
IoT Hub
IoT Hub
Device registry
(ID/key and metadata)
Device registry
(ID/key and metadata)
IoT Hub device provisioning service
Distribution rules
Enrollment list
Device

15. Demo IoT Hub Device Provisioning
1/25/2018 9:55 PM
Demo IoT Hub Device Provisioning
Nicole Berdy
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

16. Configuration Lifecycle
1/25/2018 9:55 PM
Configuration Lifecycle
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

17. Configuration Lifecycle
Microsoft Build 2017
1/25/2018 9:55 PM
Configuration Lifecycle
How do you assign purpose to your devices?
How do you configure device policies through IoT Hub?
How do you scale configuration to the device population?
How do you verify configuration compliance?
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

18. Azure IoT Device Twin IoT Hub Back end Device app Device twin
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Azure IoT Device Twin
IoT Hub
Back end
Device app
Device twin
Properties
Implement Configuration
Desired
Configure
Attest Compliance
Query and Events
Update Conditions
Reported
Tags
Organize
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

19. Device Management Patterns
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Device Management Patterns
Firmware Update
Apply supplied firmware image on a device
Reboot
Initiate a restart on a device
Factory Reset
Revert device to initial factory image and configuration
Configuration
Use of device twin properties to configure behavior on a device
Software Update
Manage software configuration and inventory using device twin properties.
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

20. Firmware Update IoT Hub Back end Device app Device twin 1 Reported 2 3
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Firmware Update
IoT Hub
Back end
Device app 1
FW Update Handler
Method
Initiate FW Update
Device twin
Reported 2
Download Image & Report Status 3
Data
Operator Dashboard Updated 4
Apply Image & Report Status
Data 5
Operator Dashboard Updated 6
Reboot & Reconnect
Data
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

21. Demo Firmware Update Pattern
1/25/2018 9:55 PM
Demo Firmware Update Pattern
Juan Perez
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

22. Language & Device Support
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Language & Device Support
Service SDK
C#, Node.js, Python, Java
Device SDK
C, C#, Node.js, Python, Java
Device Implementation
STMicroelectronics STM32 FP-CLD-AZURE1
Windows 10 IoT Core
More coming!
Visit: to learn more!
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

23. Demo: Firmware Update on STMicroelectronics Kit
1/25/2018 9:55 PM
Demo: Firmware Update on STMicroelectronics Kit
Ernesto Manuel CANTONE – IoT Marketing
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

24. P-NUCLEO-AZURE1 STM32 Nucleo Pack for IoT Node
Microsoft Build 2017
1/25/2018 9:55 PM
P-NUCLEO-AZURE1
STM32 Nucleo Pack for IoT Node
Out-of-box Software Support using FP-CLD-AZURE1 Firmware Package
Motion MEMS and Environmental Sensor
Dynamic NFC Tag
Wi-Fi b/g/n Connectivity
Ultra-Low-Power ARM Cortex-M4 MCU
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

25. Windows 10 IoT Device Management
1/25/2018 9:55 PM
Windows 10 IoT Device Management
Application Management
Windows Store UWP Apps
Certificate Management
Device Information
Reset
Reboot Management
Scheduled and Immediate
Time Management
Windows Update Management
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

26. 1/25/2018 9:55 PM
Monitor
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27. Desired State & Compliance
Devices are considered “compliant” when they can prove they have reached the desired state declared by its configuration
Devices report compliance using device twin reported properties

28. Monitoring Desired State Compliance
The desired state model is “eventually consistency”
Operator dashboard experiences can be created to monitor device state using device twin queries and lifecycle event notifications
The IoT solution operators only need observe or be informed when a device is out of compliance
Non-compliant device which require remediation can be instantly acted on using an IoT Hub direct method call

29. Desired State & Compliance Dashboard
IoT
Solution Operator
Firmware:2.0
Scope: Model A
TIME
Receive DS
Change
Download Package
Update Success
Model A #1
Apply Update
Device Offline
Receive DSC
Change
Download Failed
Download Package
Update Success
Model A #2
Apply Update
Receive DS
Change
Download Package
Maintenance Window
Update Failed
Device Replaced
Model A #3
Update Success
Receive DS
Change
Download Package
Maintenance Window
In Use
Apply Update
Model A #4
Out of Scope
Model B #1 …

30. Learnings over the years
Microsoft Build 2017
1/25/2018 9:55 PM
Learnings over the years
DON’T use a C2D Message for device configuration
TTL will never be long enough.
DON’T use a Direct Method for device configuration
Direct methods are interactive (request/response).
DO use Device Twin Desired Properties for configuration
DO use Direct Methods for remediation
DO use Device Reported Properties for config compliance
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

31. Summary IoT Device Management requires a lifecycle mindset.
We’ve delivered several capabilities to support diversity of IoT devices.
We’re investing heavily on capabilities and simplification.
Action: Leverage capabilities to enable IoT scale in your solutions.

32. 1/25/2018 9:55 PM
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.