专利名称：Protocol-Independent Multicast (PIM)
Snooping For A Shortest Path BridgingMulticast (SPBM) Network
发明人：Srikanth Keesara,David Johnson, JR.,Julie
Alma Carleton
申请号：US14550237申请日：20141121
公开号：US20160149715A1公开日：20160526
专利附图：
摘要：A method and apparatus for providing Protocol-Independent Multicast (PIM)
snooping for a Shortest Path Bridging Multicast (SPBM) Network is presented. An ingressBackbone Edge Bridge (BEB) device of a Shortest Path Bridging (SPB) network having atleast one egress BEB coupled to at least one PIM network performs the followingoperations. The egress BEB, snoops join and prune messages for a multicast stream in theSPB network. A multicast tree is built in the SPB network for the multicast stream inaccordance with the join and prune messages. The multicast stream is forwarded throughthe SPB network in accordance with the multicast tree.
申请人：Avaya Inc.
地址：Basking Ridge NJ US
国籍：US
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