摘要 |
An architecture for context provisioning that is specifically suited for web applications utilizing the delivery context interface (DCI) specification promulgated by the W3C. A client side application programming interface (API) uses a DCI tree to generate a dynamic device profile that provides snapshots of delivery context information (DCI) dynamically during a browser application session. The client side API provides support for the application author to subscribe to various device properties represented in the DCI tree, and generate the dynamic device profile based on property changes.
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