Multicast session management system

摘要

A centralized multicast session management system is provided for managing resources in a multicast environment. The session management system includes: at least one multicast application that initiates a request for a multicast session; a session manager is configured to receive the session request from the multicast application and to assign a multicast address for the requested multicast session; and a routing and network manager for managing network resources, where the session manager interacts with the routing and network manager to allocate network resources for the requested multicast session before the multicast address is communicated to the multicast application.