Re: Proposed extension for delayed acknowledgments

Matt Joras <matt.joras@gmail.com> Mon, 27 January 2020 18:01 UTC

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From: Matt Joras <matt.joras@gmail.com>
Date: Mon, 27 Jan 2020 10:01:35 -0800
Message-ID: <CADdTf+hemtKr5M2MtssvzJn=vLuxxbM+G5i8Jh8XOJ2KV-1oow@mail.gmail.com>
Subject: Re: Proposed extension for delayed acknowledgments
To: Jana Iyengar <jri.ietf@gmail.com>, QUIC WG <quic@ietf.org>, Ian Swett <ianswett@google.com>
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I'll bite. I can do my best to implement it for interop. We already have a
mechanism to do something with an out-of-band configuration.

Matt

On Mon, Jan 27, 2020 at 5:51 AM Dmitri Tikhonov <dtikhonov@litespeedtech.com>
wrote:

> I'll commit to implementing this by the Interop next week if at least
> one other implementation does so as well.
>
> Takers?  (And let's pick the TP ID.)
>
>   - Dmitri.
>
> On Thu, Jan 23, 2020 at 01:50:59PM -0800, Jana Iyengar wrote:
> > Hi all,
> >
> > Ian and I have proposed an extension to enable sender-side control of
> > acknowledgement frequency: draft-iyengar-quic-delayed-ack-00
> > <https://datatracker.ietf.org/doc/draft-iyengar-quic-delayed-ack/>.
> >
> > The problem this extension solves was originally discussed in #1978
> > <https://github.com/quicwg/base-drafts/issues/1978>, where we agreed
> that
> > this might be best done in an extension. The desire to reduce the
> frequency
> > of acknowledgements was more recently brought up and discussed in #3304
> > <https://github.com/quicwg/base-drafts/issues/3304>, where it seemed
> clear
> > that there was interest in working on this now. This proposed extension
> is
> > a result.
> >
> > This is an individual draft. Please feel free to use the following github
> > repo, which is NOT the working group's repo, for filing issues and
> > discussion pertaining to the draft:
> > https://github.com/janaiyengar/ack-frequency
> >
> > - jana
>
>