[rtcweb] ICE TCP Candidates and SCTP DataChannels ?

Olivier Crête <olivier.crete@collabora.com> Fri, 03 January 2014 07:25 UTC

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From: Olivier Crête <olivier.crete@collabora.com>
To: rtcweb@ietf.org
Date: Fri, 03 Jan 2014 02:25:29 -0500
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Subject: [rtcweb] ICE TCP Candidates and SCTP DataChannels ?
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Hello,

draft-ietf-rtcweb-transports-01 mentions ICE TCP Candidates [RFC6062],
but there is no mention of how they integrated with the SCTP-based data
channels? ICE-TCP seems to be a good match for ordered reliable
channels, as I expect these will be the most common. Is there any plans
to support those? Or to do something akin to RFC 4571 framing to put
SCTP in an ICE-TCP connection? Then that raises the question of DTLS,
would we want to do SCTP-over-DTLS-over-rfc4571-over-TCP or
SCTP-over-rfc4571-over-TLS-over-TCP ?

-- 
Olivier Crête
olivier.crete@collabora.com