[Codel] [Bloat] The challenge

Dave Taht dave.taht at gmail.com
Wed May 9 22:37:49 EDT 2012


On Wed, May 9, 2012 at 7:34 PM, Jonathan Morton <chromatix99 at gmail.com> wrote:
>
> On 9 May, 2012, at 4:04 am, Dave Taht wrote:
>

> So overall we have an AQM that provides a low-latency signal of appropriate magnitude to TCPs when the link is genuinely congested, and gets out of the way when it isn't.  Combined with a fair queueing discipline (eg. SFQ or QFQ), I think this will turn out to be an excellent default setting for all sorts of equipment.  What would it take to get this into a DSL modem (at either end of the link)?

David Woodhouse tossed a copy of the paper on his machine before
getting on a plane. He's been working on a ADSL device for quite some
time. I don't know if he and his box are together, or separated.

>
>  - Jonathan Morton
>



-- 
Dave Täht
SKYPE: davetaht
US Tel: 1-239-829-5608
http://www.bufferbloat.net



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