North American Network Operators Group

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Re: representativeness of flow data based on samples

  • From: Mark Allman
  • Date: Thu Jan 31 09:41:41 2002
  • Song-of-the-day: Won't Get Fooled Again

> Does anybody here know of recent research with real internet
> traffic which compares different sample rates wrt the
> representativeness of the resulting flow data?

You might take a look at:

    Nick Duffield, Carsten Lund, Mikkel Thorup.  Charging from
    Sampled Network Usage.  ACM SIGCOMM Internet Measurement
    Workshop, November 2001.

It may be along the lines your thinking about.


Mark Allman -- BBN/NASA GRC --