- 专利标题: DETERMINISTIC AND OPTIMIZED BIT INDEX EXPLICIT REPLICATION (BIER) FORWARDING
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申请号: EP16175935.2申请日: 2016-06-23
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公开(公告)号: EP3113412B1公开(公告)日: 2018-09-05
- 发明人: CALLON, Ross W. , ZHANG, Zhaohui , ZHANG, Hongwen
- 申请人: Juniper Networks, Inc.
- 申请人地址: 1133 Innovation Way Sunnyvale, CA 94089 US
- 专利权人: Juniper Networks, Inc.
- 当前专利权人: Juniper Networks, Inc.
- 当前专利权人地址: 1133 Innovation Way Sunnyvale, CA 94089 US
- 代理机构: D Young & Co LLP
- 优先权: US201514754371 20150629
- 主分类号: H04L12/771
- IPC分类号: H04L12/771 ; H04L12/18
摘要:
A network device creates a forwarding table that includes information associated with a set of destinations in a network, and determines next hops for the set of destinations. The network device populates the forwarding table with information associated with the next hops, and stores the forwarding table. The forwarding table is used to forward a multicast packet toward a multiple destinations, and includes separate entries that depend upon routes the multicast packet is to traverse towards destinations with multiple choices for next hops.
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