Confirming source-routed multicast is dead on the public Internet

[mankamis at cisco.com (Mankamana Mishra (mankamis))]

other than billing problem, is there any other reasons why multicast would not be viable for public internet ? 

Mankamana 

> On Jul 31, 2018, at 2:36 PM, Bill Woodcock <woody at pch.net> wrote:
> 
> 
> 
>> On Jul 31, 2018, at 2:28 PM, Sean Donelan <sean at donelan.com> wrote:
>> 
>> Its tough to prove a negative. I'm extremely confident the answer is yes, public internet multicast is not viable.
> 
> From a technical perspective, yeah, thatâ??s right, but as you say, tough to prove a negative.  If you want to give them a â??whyâ?? it doesnâ??t work, Zhi-Li Zhang and I wrote that up fifteen years ago, when it became evident that it wasnâ??t going to happen.
> 
> https://www.pch.net/resources/Papers/multicast-billing/multicast-billing-v10.pdf
> 
>                                -Bill