Ali;
are you suggesting that there is no multicast problem :-)
There is none remaining.
and that is the ordinary unicast problems related to ressource reservation
and by expanding the capacity of servers and also of the link bandwidth that
problem will be solved. :-)
I'm saying it was simple and easy to solve the resource reservation
and multicast problems at once (www.real-internet.org).
You can see that RSVP has a fatal flaw trying to accomodate all the
possible and impossible multicast protocols.
Another interesting aspect of the relationship is that each
multicast group consumes a precious resource of routing table
entry that multicast is a resource reserving communication.
Masataka Ohta