[technique] [Fwd: [Bloat] Video of my talk at MIT "What's Wrong with WiFi?" is up]

Laurent GUERBY laurent at guerby.net
Ven 15 Fév 21:50:15 CET 2013


FYI.

Les slides :

http://mirrors.bufferbloat.net/Talks/MIT02142013/mit_whats_wrong_with_wifi.pdf

Pour Chiraz & Drien slide page 62 ou minute 48 de la vidéo.

Laurent

-------- Forwarded Message --------
From: Dave Taht <dave.taht at gmail.com>
To: bloat <bloat at lists.bufferbloat.net>,
bloat-announce at lists.bufferbloat.net,
cerowrt-devel at lists.bufferbloat.net, bloat-devel
<bloat-devel at lists.bufferbloat.net>, codel at lists.bufferbloat.net
Subject: [Bloat] Video of my talk at MIT "What's Wrong with WiFi?" is up
Date: Fri, 15 Feb 2013 11:45:04 -0800

http://www.youtube.com/watch?v=Wksh2DPHCDI&feature=youtu.be

the first half of this talk revises and extends on the previous talk at
stanford (where I mostly talk about fq_codel, and RRUL). In particular I
extended the slide set to include more examples, and have a rather
killer one showing vast improvements in web page completion time, under
load, with fq_codel..

The second half of the MIT goes into my take on some of what's going
wrong with wifi.

In the MIT talk, I take some time to talk about my plans for the wifi
yurtlab testbed this summer, as well. I am entertaining proposals as to
what else to do with it. If anybody has
ideas/algorithms/hardware/time/funding/resources for this effort, please
speak up!

The second half of the stanford talk (2 weeks ago) went into detail on
codel and fq_codel, and the audio to it was just improved rather
radically, so if you haven't seen that one, slides and video are at:
http://netseminar.stanford.edu/

I hope that the methods I'm using to describe network behavior (RRUL),
and codel/fq_codel's behavior continue to improve to where one day they
can be used to effectively illustrate an article or two. In the interim,
I keep trying talks and getting feedback on what's getting through, or
not. Enjoy.

-- 
Dave Täht

Fixing bufferbloat with cerowrt:
http://www.teklibre.com/cerowrt/subscribe.html 
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