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Latest version clarifies handling of data blocks for external database lookup in call path. Includes extension points, device-specific data handling, and new URI and type block.
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-additional-data Brian Rosen, Neustar
Summary Call-Info header with URI to external database/CID or <provided-by> in PIDF-LO Data known by SP (access or origination), device, or 3rd party in the call path Comes as a series of blocks with different types of data Latest version cleans up and clarifies how blocks work in all transport forms
Open Items • Extension points on XML data items • Two ways to handle device-specific data • New Block • URI and type (with registry) in device block