Comment Re:Netflix makes bad choices (Score 1) 328
It's trivial. You just ask do a lookup on the source IP address on stream start. If that steam is initiated by a machine on comcast's network then you add the amount of streamed data to a running count for that user. At the end of the month divvy up the comcast extortion charge between all users that have streamed over comcast's network. If users start complaining just forward them to Comcast support.