From: Gerrit Renker <gerrit@erg.abdn.ac.uk>
To: dccp@vger.kernel.org
Subject: Re: [PATCH 4/7]: Provide function for RTT sampling
Date: Wed, 24 Jan 2007 09:37:26 +0000 [thread overview]
Message-ID: <200701240937.26648@strip-the-willow> (raw)
In-Reply-To: <200701231541.01730@strip-the-willow>
| Is 100 microseconds a bit high perhaps? I'm seeing about 250
| microseconds on a 100 Mbits LAN and therefore presumably on a 10 Gbits
| LAN it could be as low as 2.5 microseconds??
This is correct, but these are not speeds that CCID 3 can handle. From my
calculations, the maximum speed is about 12 kilobits/second: the best possible
t_gran is 1 millisecond; whenever t_ipi < t_gran, then the speed of sending
packets is no longer controlled by the packet scheduling.
next prev parent reply other threads:[~2007-01-24 9:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-23 15:41 [PATCH 4/7]: Provide function for RTT sampling Gerrit Renker
2007-01-24 1:27 ` Ian McDonald
2007-01-24 9:37 ` Gerrit Renker [this message]
2007-01-24 23:27 ` Ian McDonald
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