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Lecture Notes in Computer Science
This paper further develops an architecture and design elements for a resource management and a signalling system to support the construction and maintenance of a mid-long term hybrid multicast tree for multimedia distribution services in a QoS guaranteed way, over multiple IP domains. The system called E-cast is composed of an overlay part -in inter-domain and possible IP level multicast in intra-domain. Each E-cast tree is associated with a given QoS class and is composed of unicast pipesdoi:10.1007/978-3-540-87359-4_5 fatcat:3gsuhvuwmnhnvnjmelxvmaytxi