Deep packet inspection can tell an ISP a lot. I don't know all the details as I don't deal with that side of our system (I'm more the domains and hosting systems end of things), but I do know we can shape broadband traffic to quite an impressive degree here - and we're a hell of a lot smaller than Virgin.
A quick test would prove it - get everyone in the house to stop using all forms of Torrent or P2P (other than the WoW one, which is almost certainly detected and classed as legit) for a full week, and see if the problems go away.
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timeasmymeasure
no subject
Date: 2010-05-26 11:57 am (UTC)A quick test would prove it - get everyone in the house to stop using all forms of Torrent or P2P (other than the WoW one, which is almost certainly detected and classed as legit) for a full week, and see if the problems go away.