Re: Interim meeting request for slides on multipath QUIC use cases and requirements
Martin Duke <martin.h.duke@gmail.com> Wed, 14 October 2020 15:48 UTC
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From: Martin Duke <martin.h.duke@gmail.com>
Date: Wed, 14 Oct 2020 08:48:33 -0700
Message-ID: <CAM4esxThPUCfXY8mDOwLM7EKpfEUPwhu7WWSNDGwxiYo8ih96w@mail.gmail.com>
Subject: Re: Interim meeting request for slides on multipath QUIC use cases and requirements
To: Gorry Fairhurst <gorry@erg.abdn.ac.uk>
Cc: Lars Eggert <lars@eggert.org>, Spencer Dawkins at IETF <spencerdawkins.ietf@gmail.com>, IETF QUIC WG <quic@ietf.org>, Lucas Pardue <lucaspardue.24.7@gmail.com>
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Gorry, that is my understanding as well. If we don't have failover, we've messed up in some way. On Wed, Oct 14, 2020 at 3:23 AM Gorry Fairhurst <gorry@erg.abdn.ac.uk> wrote: > Maybe it's just me - but I would be super-interesting in checking that I > really understand what the migration feature of QUIC would give us if > there was a change in connectivity. > > Am I correct, in seeing QUIC as already having (or nearly having) a path > failover method - similar to SCTP failover? ... where multiple paths are > kept alive, but only one path is used at a time for data. Can some > problems be solved by a simple failover method? > > To me multipath, is where performance optimisation questions are solved > - such as how to have simultaneous use of capacity across multiple paths > (some people call this bonding), or scheduling across paths to > minimising the delay, or one of many other metrics. > > Just a thought on what might be useful to me to see in some slides .... > perhaps before we delive into the details of policies and scheduling. > > Gorry > > > On 14/10/2020 10:45, Lars Eggert wrote: > > Hi, > > > > On 2020-10-13, at 18:35, Spencer Dawkins at IETF < > spencerdawkins.ietf@gmail.com> wrote: > >> I'd like to do one or two slides, five minutes max, on the multipath > modes that are under discussion in 3GPP SA2, from my perspective as an > individual. > > I think that would be helpful, and so far there are no other offers to > summarize those use case requirements. > > > >> When do you need the slides? > > Monday at the latest? > > > > Thanks, > > Lars > > >
- Interim meeting request for slides on multipath Q… Lucas Pardue
- Re: Interim meeting request for slides on multipa… Spencer Dawkins at IETF
- Re: Interim meeting request for slides on multipa… Lars Eggert
- Re: Interim meeting request for slides on multipa… Gorry Fairhurst
- Re: Interim meeting request for slides on multipa… Martin Duke
- Re: Interim meeting request for slides on multipa… Mikkel Fahnøe Jørgensen
- Re: Interim meeting request for slides on multipa… Cyrill Krähenbühl
- Re: Interim meeting request for slides on multipa… Lars Eggert
- Re: Interim meeting request for slides on multipa… Cyrill Krähenbühl
- Re: Interim meeting request for slides on multipa… Qing An
- Re: Interim meeting request for slides on multipa… Lars Eggert
- Re: Interim meeting request for slides on multipa… Qing An
- Re: Interim meeting request for slides on multipa… Lars Eggert
- Re: Interim meeting request for slides on multipa… Qing An
- Re: Interim meeting request for slides on multipa… Spencer Dawkins at IETF
- Re: Interim meeting request for slides on multipa… Christoph Paasch
- Re: Interim meeting request for slides on multipa… Olivier Bonaventure
- Re: Interim meeting request for slides on multipa… Mikkel Fahnøe Jørgensen
- Re: Interim meeting request for slides on multipa… Qing An