[e2e] number of flows per unit time in routers

[Xie]

Hi Craig,

We have got some flows metrics on an aggregative link of a carrier's MAN with NetTurbo which is a network monitoring system developed by ourselves.  If these data are useful for you, we will send more data to you including rate of flows new-adding, rate of flows close, workload of flows.  

Cheers,
Xie
----- Original Message ----- 
From: "David Andersen" <dga+ at cs.cmu.edu>
To: "Craig Partridge" <craig at aland.bbn.com>
Cc: <end2end-interest at postel.org>
Sent: Friday, October 28, 2005 6:15 AM
Subject: Re: [e2e] number of flows per unit time in routers


> Dina Katabi's Hotnets work last year that looked at "flowlets"  
> included some graphs of the number of active flows (for some  
> definition of active) at routers.  This may or may not have what you  
> want -- I'm pretty certain it didn't have long-term flow stats, but  
> perhaps it would be a useful starting point.  I'd dig more into it,  
> but I'm email-only at the moment.
> 
>    -Dave
> 
> On Oct 27, 2005, at 4:23 PM, Craig Partridge wrote:
> 
> >
> > Hi folks:
> >
> > I've spent this afternoon reading through the literature on flows and
> > can't seem to find anything that tries to characterize how many flows
> > actually pass through a router per second or minute or hour.
> >
> > I carefully say "a router" as I'd be interested in the statistics  
> > regardless
> > of where the router is located.
> >
> > Thanks!
> >
> > Craig
> >
> > E-mail: craig at aland.bbn.com or craig at bbn.com
> >
> >
> 
> 
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