Re: [Perc] Updated presentation for todays Design Team

Hello Magnus,

One additional use case worth considering for RTCP FB is remote RTP 
pause / resume (draft-ietf-avtext-rtp-stream-pause). The MDD would need 
to coordinate the sending of pause and resume amongst the RTP endpoints.

Regards, Christian

On 1/12/2015 12:15 AM, Magnus Westerlund wrote:
> WG,
>
> Attached are an update power point presentation as a basis for today's 
> DT discussion. I like to note that it contains a number of different 
> questions and discussion points.
>
> - Trust Model assumptions
> - The issues with Media Switching Mixer topology with some RTP header 
> fields, like CSRC list and which entities that may generate it.
> - Discussion of the need for RTP header extension protection 
> mechanisms, both E2E authentication and E2E confidentiality appear 
> needed.
> - E2E RTCP mechanisms for PERC, including issues if one allow SSRC 
> translation by MDDs.
>
> There are some more questions to.
>
> So please review and join the discussion.
>
> Cheers
>
> Magnus Westerlund
>
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