On Sun, 22 Jan 2006, Mikael Abrahamsson wrote: > If you have an 8meg ADSL line and want to deliver IPTV you need some kind of > preferential treatment to the TV packets on this access line to ensure > quality, for instance in the case of the user doing a file transfer at the > same time they're watching TV.
Provided that IPTV or VoIP are the only [large] datagram streams in progress, this is not difficult to do on the CPE end -- in fact, this sort of thing is already available as a QoS option in some home router appliances. It involves scaling back TCP streams so that they leave enough headroom for the in-progress IPTV or VoIP. -- -- Todd Vierling <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]>
