Re: [rtcweb] Alexey Melnikov's No Objection on draft-ietf-rtcweb-alpn-03: (with COMMENT)

Martin Thomson <martin.thomson@gmail.com> Thu, 28 April 2016 23:51 UTC

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Date: Fri, 29 Apr 2016 09:51:20 +1000
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From: Martin Thomson <martin.thomson@gmail.com>
To: Alexey Melnikov <aamelnikov@fastmail.fm>
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Cc: draft-ietf-rtcweb-alpn@ietf.org, Sean Turner <turners@ieca.com>, "rtcweb@ietf.org" <rtcweb@ietf.org>, The IESG <iesg@ietf.org>, rtcweb-chairs@ietf.org
Subject: Re: [rtcweb] Alexey Melnikov's No Objection on draft-ietf-rtcweb-alpn-03: (with COMMENT)
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On 29 April 2016 at 02:01, Alexey Melnikov <aamelnikov@fastmail.fm> wrote:
> Please excuse my ignorance (pointers would be appreciated, if this is
> explained elsewhere): do RTP intermediary need to be updated to
> understand this spec?

No.  Mostly.  RTP intermediaries can choose to implement this spec as
an endpoint, but there is typically no benefit from doing so.  RTP
intermediaries don't usually have a strong distinction between "the
thing that does (S)RTP" and "the thing that controls signaling" and so
don't gain much by isolating media from the latter.