On Mon, 14 Apr 2008 10:40:33 +0100, "Gonz" <T o p @ S e c r e t . c o
m> wrote:
>This is now applied to Virgin ADSL customers, and will no doubt be
>extended to Cable customers.
>
>
>Application Management:
>
>Application Management is really simple. We have a set of rules that
>manages how much bandwidth is allocated to a specific list of
>applications and protocols during peak periods. The rules apply to
>everyone on the network who is using these application and protocols
>during the peak period. Outside of peak periods, Application Management
>does not apply. Right now, the peak period for Application Management is
>Monday to Friday 4pm till 1am, and all day at the weekend.
>
>Peak periods for Application Management may vary from time to time. This
>enables us to adapt the service to seasonal variations in demand, as
>well as the ever-changing ways in which customers use the internet
>
>Everything from P2P, Usenet progs, to a normal web browser will be
>affected.
>
>
>http://www.virgin.net/helpme/broadba...s_traffic.html
Which includes:
"At present, your speed won't be moderated unless you're in the top 5%
of downloaders. Our boffins recently ran a trial to see how much our
service was being affected. They discovered that, in certain areas,
customers were downloading such a large amount of content that it was
affecting the service for other users in these areas.
And we're not talking about just a few video clips. In some cases the
top 5% of users were downloading as much as 2GB, just during peak
times each week. That's around 500 music tracks in the space of a few
hours."
Ands
"Peak times run from 4pm till midnight."
This suggests customers who download 2GBytes per week during the peak
period are an extreme example of the top 5% of downloaders. I'm sure
someone will correct my maths if I'm wrong, but isn't that equivalent
to abut 36MBytes per hour, which is about double the maximum speed we
got from 56k modems?
--
Martin Jay