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Re: [MMUSIC] Faster ICE by role reversal?

Justin Uberti <juberti@google.com> Thu, 06 November 2014 23:44 UTC

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From: Justin Uberti <juberti@google.com>
Date: Thu, 06 Nov 2014 15:44:05 -0800
Message-ID: <CAOJ7v-1eG43K=vfSuLyuAs2W+_jPTaLpWRcGaCwo=v7XCcHSqA@mail.gmail.com>
To: Martin Thomson <martin.thomson@gmail.com>
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Cc: Jonathan Lennox <jonathan@vidyo.com>, Ari Keränen <ari.keranen@ericsson.com>, mmusic <mmusic@ietf.org>, Dan Wing <dwing@cisco.com>
Subject: Re: [MMUSIC] Faster ICE by role reversal?
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Agreed.

I wrote up a slightly more fleshed-out proposal at
https://docs.google.com/document/d/1P1XPCRJKBkSjwCzIIEUJmp7V694_FzJQe-fvN8bk-Xw/edit

On Thu, Nov 6, 2014 at 3:29 PM, Martin Thomson <martin.thomson@gmail.com>
wrote:

> On 6 November 2014 13:47, Justin Uberti <juberti@google.com> wrote:
> > I looked into how MICE works; I think that continuous nomination might be
> > able to effectively support that use case, as well as the case that
> Brandon
> > was interested in, namely picking the route that uses the best set of
> TURN
> > servers.
>
>
> I've always believe that continuous ICE operation was the only way to
> ensure proper reliability.  Multipath or otherwise.  You just need to
> work out when it is safe to completely stop on any given pair,
> assuming that you don't want to be testing the complete mesh all the
> time.  But you also might want multiple paths available, or maybe
> backup paths.
>

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