1. Live Services: The Future Of the Device Mesh
4/1/2017 6:24 AM
BB35
Live Services: The Future Of the Device Mesh
 Jeremy Mazner
Program Manager
Microsoft Corporation
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

2. Communications and Presence
Users
Devices
Applications
Synchronization
Mesh Services
Identity
Directory
Storage
Communications and Presence
Search & Geospatial
Live Services

3. Device Scenarios consumer creator rich end-point processor creator

4. Device Platform Experience
4/1/2017 6:24 AM
demo
Device Platform Experience
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. Interacting With Mesh Services
A device might need to
Determine what’s changed in a folder
Update contents of a folder
Subscribe to real-time notifications
Publish transient or persistent properties
Communicate with other devices
And present itself to the user as
A separate application or service that interacts with all Mesh content
A device in the Device Ring that can be configured per folder
App paradigm
Device paradigm
App paradigm
Device paradigm

6. A Tale Of Two Paradigms Application Device Registered device No Yes
Authorization
Delegated
Device mapping
User experience
Custom app
Platform experience
Device horsepower
Low
Medium to High

7. Delegated Authorization (Simplified)
I want to use this app
This user wants to authorize me
Do you really want to authorize this app?
Yes indeed!
Here’s your token
See also
BB22 Identity: Live Identity Services Drilldown
BB30 Live Services: Building Mesh-Enabled Web Applications…

8. What Defines A Mesh Device?
Queue Service
Device Connectivity Service
Directory Service
Storage Service
MeshObject
Transient properties
Persistent properties
Device mappings
Notifications
MeshObject
MeshObject
DeviceID

9. Provisioning A Device IDS Device Mesh Services
Generate 1024b RSA key pair
Register device( public key)
IDS device cert kIDS
Generate self-signed SAML token
POST /Device (SAML token)
Device resource/links/ticket
GET /Identities (user IDS ticket)
User resource/links/ticket
PUT /Identities/{ID}/DeviceClaims

10. Bringing A Device Online
Mesh Services
GET /Device (SAML token)
Device resource/links/ticket
POST /Devices/{ID}/NotificationQueues
Queue URL
POST /devices/{ID}/DeviceConnectivityEntry
GET QueueURL
Notifications (if any)

11. Authorizing A Device For A Folder
Mesh Services
GET /Identities (user’s IDS ticket)
Identity resource/links/ticket
GET /Identities/{ID}/DeviceClaims
Devices claimed by this user
POST /MeshObjects/{ID}/Mappings

12. Scenario Demos
consumer
creator
rich end-point
processor
creator
consumer
Conceptual demos – not all are supported/available in SDK CTP

13. Content Consumer: Picture Frame
Mental model:
Application with delegated read authorization
Delegated Auth
Mesh Services

14. Content Creator: Camera
Mental model options:
File-system integration with local client
Application with delegated write authorization
Live Operating Environment (client)
Local FS
Live Operating Environment (cloud)

15. Live Operating Environment (cloud/client) Management application
Appliance: NAS
Mental model:
Mesh-aware device
Mesh Application with delegated read/write authorization for configuration
Live Operating Environment (cloud/client)
Device Mapping
Delegated Auth
Management application

16. Rich Device: Hewlett Packard Photosmart A637
Mental model:
Full Mesh Device with delegated authorization managed by platform experience

18. Rich Device: Intel® Remote Wake Technology
Mental model:
Embedded agent that participates on behalf of the Mesh Runtime even in S3
Mesh runtime
Intel IRWT agent
Mesh services
Establish connectivity and queues
Configure with queue URL
PC Goes to Sleep
Listen on behalf of device
Wake up!

19. Device Roadmap Today (Live Framework CTP)
Delegating authorization to apps/services is easy
Creating a new device is not supported
Future: thinking about how to support new device types with the right
Programmability
UX integration
Cross-platform support

20. Summary The Mesh is most interesting with a wide range of devices
We will support a full device model in the long term
For now, delegated authorization enables many scenarios

21. Related Sessions
BB05 Live Services: Building Applications with the Live Framework
BB51 Live Services: Programming Live Services Using Non-Microsoft Technologies
BB31 Live Services: FeedSync and Mesh Synchronization Services
BB34 Live Services: Notifications, Awareness, and Communications

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4/1/2017 6:24 AM
Q&A
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© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

24. 4/1/2017 6:24 AM
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

25. 4/1/2017 6:24 AM
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.