[Iccrg] SSDT Scope

[Dirceu Cavendish]

On Michael's advise, I am re-sending this message to the ICCRG mailing list.


Hello people interested in Slow Start.
The first discussion is about the scope of the SSDT group. A good starting point is to list what people have experienced as incovenient behavior of slow start. Once we agree on what to address, we can scope the objectives/goals of the SSDT group.

Our "pain points" are:

- multiple segment losses in high bandwidth delay product networks, when SS opens the cwnd to a large value right before transitioning from SS to CA. This typically causes multiple RTOs...
- Unfairness with different session RTTs.

Feel free to add yours.
Dirceu



----- Original Message ----
From: Lachlan Andrew <lachlan.andrew at gmail.com>
To: Michael Welzl <michael.welzl at uibk.ac.at>
Cc: iccrg at cs.ucl.ac.uk
Sent: Tuesday, March 25, 2008 8:04:48 AM
Subject: Re: [Iccrg] "Slow Start" design team

Greetings Michael and Lars,

An advantage of separate mailing lists is that it allows people set up
filters for the mail clients.  That could also be done by asking
people to put a keyword in their email subjects (like slowstartDT).

FWIW, I'm unlikely to subscribe to the DT mailing lists, but wouldn't
mind extra traffic on  iccrg at ...

Cheers,
Lachlan

On 25/03/2008, Michael Welzl <michael.welzl at uibk.ac.at> wrote:
> On Tue, 2008-03-25 at 16:05 +0200, Lars Eggert wrote:
>  > On 2008-3-25, at 15:54, ext Michael Welzl wrote:
>  > > The first concrete proposal on the table is (somewhat
>  > > unsurprisingly  :)  ) a design team on Slow Start,
>  > > led by Dirceu himself (which I, not he, suggested).
>  > > I think it's a nice start and definitely worth trying.
>  >
>  > Sounds good.
>  >
>  > > To join the list, send an email to:
>  > > iccrg-slowstart-ctl at ndrc.kyutech.ac.jp
>  > > with "subscribe YOUR NAME" as the body of the message.
>  >
>  > But why does the DT need its own list? It's not like the ICCRG list is
>  > flooded with traffic, and having the discussions in the open seems
>  > useful.
>
>
> ah, that was just an idea ... after all there should be
>  multiple design teams with multiple lists one day
>
>  we could have it all in the open if people want that,
>  but it just seems to make things a little more organized
>  to me ... dunno, doesn't really matter i suppose
>
>  cheers
>
> michael
>
>
>
>
>  _______________________________________________
>  Iccrg mailing list
>  Iccrg at cs.ucl.ac.uk
>  http://oakham.cs.ucl.ac.uk/mailman/listinfo/iccrg
>


-- 
Lachlan Andrew  Dept of Computer Science, Caltech
1200 E California Blvd, Mail Code 256-80, Pasadena CA 91125, USA
Ph: +1 (626) 395-8820    Fax: +1 (626) 568-3603
http://netlab.caltech.edu/lachlan

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