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Contention/Oversubscription maths
- Subject: Contention/Oversubscription maths
- From: jra at baylink.com (Jay Ashworth)
- Date: Fri, 27 May 2011 10:28:41 -0400 (EDT)
- In-reply-to: <[email protected]>
----- Original Message -----
> From: "Adam Armstrong" <lists at memetic.org>
> Statistics and graphs i've seen offlist have been very helpful, and
> suggest that 1000 100mbit customers is doable on 1GE.
Probably.
> Atleast, today. Next year's (decade?) launch of the YouView platform in
> the UK should increase usage a lot, not to mention a service like
> Netflix starting in the UK. We have some movie streaming services, but
> they generally suck and are quite low bitrate.
The short version is: if you oversubscribe, you *will* eventually have Busy
Hours, just like telcos. The question is: how often. Telcos have books
that tell them this...
Cheers,
-- jr 'Royal Wedding' a
--
Jay R. Ashworth Baylink jra at baylink.com
Designer The Things I Think RFC 2100
Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII
St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274