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From: Mark Allman <mallman@icir.org>
To: Michael Richardson <mcr@sandelman.ca>
Cc: bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] Bufferbloat Paper
Date: Wed, 09 Jan 2013 15:14:21 -0500	[thread overview]
Message-ID: <20130109201421.299835CC48A@lawyers.icir.org> (raw)
In-Reply-To: <4191.1357761907@sandelman.ca>

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> It seems to me, that for a given host pair, there is some RTT
> theorectical minimum, which represents a completely empty network, and
> perhaps one can observe something close to it in the samples, and maybe
> a periodic ICMP ping would have been in order, particularly when the
> host pair was not observed to have any traffic flowing.  
> 
> The question of queuing delay then can be answered by how much higher
> the RTT is over some minimum. 

The solid lines in the plots in figure 1 are the minimums.  The lines on
figure 2 represent the difference between the samples and the
corresponding minimum.

allman




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  reply	other threads:[~2013-01-09 20:14 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-07 23:37 Hagen Paul Pfeifer
2013-01-08  0:33 ` Dave Taht
2013-01-08  0:40   ` David Lang
2013-01-08  2:04   ` Mark Watson
2013-01-08  2:24     ` David Lang
2013-01-09 20:08       ` Michael Richardson
2013-01-08  4:52     ` Mark Watson
2013-01-08  1:54 ` Stephen Hemminger
2013-01-08  2:15   ` Oliver Hohlfeld
2013-01-08 12:44   ` Toke Høiland-Jørgensen
2013-01-08 13:55     ` Mark Allman
2013-01-09  0:03       ` David Lang
2013-01-10 13:01         ` Mark Allman
2013-01-09 20:14       ` Michael Richardson
2013-01-09 20:19         ` Mark Allman
2013-01-09 20:31           ` Michael Richardson
2013-01-10 18:05             ` Mark Allman
2013-01-08 14:04     ` Mark Allman
2013-01-08 17:22   ` Dave Taht
2013-01-09 20:05 ` Michael Richardson
2013-01-09 20:14   ` Mark Allman [this message]
2013-01-08  7:35 [Bloat] bufferbloat paper Ingemar Johansson S
2013-01-18 22:00 ` Haiqing Jiang
2013-01-08 19:03 Hal Murray
2013-01-08 20:28 ` Jonathan Morton
2013-01-09  0:12 ` David Lang
2013-01-09  1:59   ` Mark Allman
2013-01-09  4:53     ` David Lang
2013-01-09  5:13       ` Jonathan Morton
2013-01-09  5:32       ` Mark Allman
     [not found] <87r4lvgss4.fsf@toke.dk>
2013-01-09  3:39 ` [Bloat] Bufferbloat Paper Mark Allman
2013-01-09  5:02   ` David Lang
2013-01-18  1:23     ` grenville armitage

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