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This draft presents multiple revisions enhancing Call-Info header integration with external databases in SIP. It incorporates XML cleanup, editorial changes, and introduces extension points. Authors address known issues, affirming draft readiness for working group last call.
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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 for data known by SP (access or origination), device, or 3rd party in the call path • Several revisions since last IETF • Cleaned up XML • Lots of editorial changes • Added extension points • Only issue known is some editorial text that got left out of latest versions, will fix as part of WGLC • Authors believe draft is ready for WGLC