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Bill Woodcock
woody at pch.net
Wed Feb 5 18:57:45 UTC 2003
On Wed, 5 Feb 2003, Koepp, Karsten wrote:
> Volume usually totals in+out, whereas average does max(in,out)
> divided by time intervals.
Well, not to be nit-picky, but that wouldn't strictly be averaging, then.
To get back to the question at hand, another scheme that I'm seeing more
prevalent lately is dual-bin, where local traffic is flat-rate, and
international traffic is measured-rate (i.e. billed per-bit). That's
relatively easy to do in a simple satcom-up sort of network, since you
just bill by netflow accounting on the satcom interface.
There's been a really good discussion of these sorts of billing methods
going on on the NordNOG list over the past two weeks, and we'll be having
a panel discussion on billing methods at the NordNOG meeting next
week.
-Bill
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