Re: Proposed extension for delayed acknowledgments

[Lucas Pardue <[e-mail]>]

Having been guilty of writing proposals that include "TBD" codepoints
myself, I think it would be a good idea if proposals started to exercise
the provisional registration policy defined in QUIC Transport draft 25
Section 22.1.1 [1]

   Provisional registration of codepoints are intended to allow for
   private use and experimentation with extensions to QUIC.  Provisional
   registrations only require the inclusion of the codepoint value and
   contact information.  However, provisional registrations could be
   reclaimed and reassigned for another purpose.

That saves interested folk from having to come up with their own in order
to do experimental interop. (thanks for picking something and soliciting it
Dmitri).

Lucas

[1] - https://tools.ietf.org/html/draft-ietf-quic-transport-25#section-22.1

On Mon, Jan 27, 2020 at 6:46 PM Dmitri Tikhonov <[e-mail]>
wrote:

> Cool.  As for TP, let's use 0xDE1A ("DEL"ayed "A"ck)?
>
>   - Dmitri.
>
> On Mon, Jan 27, 2020 at 10:01:35AM -0800, Matt Joras wrote:
> > 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 <
> [e-mail]>
> > 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
> > >
> > >
>
>