I thought we wanted ISPs to be "dumb" pipes? or did I not get the new position paper memo...
Putting the burden on ISPs is never going to happen. They are in the business of moving bits. While some, unfortunately, do things like traffic shaping, deep packet inspection, and all other sorts of middleboxes -- that is all for economic purposes. There is not nor will ever be an economic incentive for an ISP to filter traffic traversing their network unless it is directly impacting their operations. and when that happens, they take the most direct and effective route: bit bucket it and notify the offender to clean up their house :)
Putting the burden on ISPs is never going to happen. They are in the business of moving bits. While some, unfortunately, do things like traffic shaping, deep packet inspection, and all other sorts of middleboxes -- that is all for economic purposes. There is not nor will ever be an economic incentive for an ISP to filter traffic traversing their network unless it is directly impacting their operations. and when that happens, they take the most direct and effective route: bit bucket it and notify the offender to clean up their house :)