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kyzer-davis / srtp-assurance-rfc-draft

A template repository for Internet-Draft management
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Discuss why this can't be a RTP Header Extension #11

Closed kyzer-davis closed 1 year ago

kyzer-davis commented 1 year ago

Some text, maybe in appendix.

the short; if we want compatibility with a=cryptex there is a chicken or egg scenario where the RTP header extensions would be encrypted rendering the conveyed SRTP context information to decrypt the packet data useless.

valvo27 commented 1 year ago

extmaps are a thing now within the SDP that could add RTP Header Extensions. They are used in Webex App, but not widely used yet. I rather go the SDP route that we are currently in.