Re: representativeness of flow data based on samples

[Mark Allman <mallman () grc nasa gov>]

> 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.
    http://www.icir.org/vern/imw-2001/imw2001-papers/03.pdf

It may be along the lines your thinking about.

allman


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Mark Allman -- BBN/NASA GRC -- http://roland.grc.nasa.gov/~mallman/