[Make-wifi-fast] Fwd: Re: [iccrg] TCP behavior across WiFi pointers ?

["Toke Høiland-Jørgensen" <toke@toke.dk>]

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The folks over at Meraki had a paper at this year's IMC talking about
TCP over WiFi.

-Toke


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We’ve been doing some studies and work in this area at Meraki.

https://conferences.sigcomm.org/imc/2017/papers/imc17-final203.pdf

Simon


> On Nov 29, 2017, at 7:17 AM, Aaron Falk <aaron.falk@gmail.com> wrote:
> 
> Hey Mark-
> 
> Didn't you do some work on TCP over wifi a while ago?
> 
> --aaron
> 
> On Wed, Nov 8, 2017 at 1:33 PM Michael Welzl <michawe@ifi.uio.no <mailto:michawe@ifi.uio.no>> wrote:
> I would think that 1) there are probably pointers, and 2) the people who have them should be on the ICCRG list, which I’m cc’ing.
> 
> I suggest for this to be the last email that includes tsvarea so that the thread entirely moves to ICCRG.
> 
> 
> > On Nov 8, 2017, at 6:42 PM, Toerless Eckert <tte+ietf@cs.fau.de <mailto:tte%2Bietf@cs.fau.de>> wrote:
> >
> > Any pointers to work analyzing the differences in behavior when TCP is run
> > across WiFi as opposed to wired ? Especially with WiFi in the home ?
> >
> > I am primarily thinking that there could be a higher demand for
> > TCP (end-to-end) retransmissions when using WiFi because the L2/WiFi
> > local retransmissions are insufficient. And if so, what the characteristics
> > of those end-to-end retransmissions is (would assume they would be larger
> > than N msec, where N is whatever the L2/wifi protection window is, which
> > unfortunately i don't know).
> >
> > Asking because we've got the poor "must-sit-in-back-of-the-bus" traffic
> > called IP multicast that is not protected by L2/wifi retransmissions at
> > all and now we're wondering if carrying it over TCP as a workaround
> > could help, and therefore trying to educate myself on specific known
> > issue left when running traffic over TCP over WiFi.
> >
> > If any other TSV or other WG mailing list might be a better place to
> > ask. pls. let me know.
> >
> > Thank!
> >    Toerless
> >
> 
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