| 发明名称 |
System and Method for Computing a Backup Ingress of a Point-to-Multipoint Label Switched Path |
| 摘要 |
A method of Path Computation Element (PCE) Communication Protocol (PCEP) communication includes sending, to a path computation element (PCE), a request to compute a backup ingress node for a Point-to-Multipoint (P2MP) Label Switched Path (LSP) in a network, and receiving, from the PCE, the backup ingress node for the P2MP LSP in accordance with the request. |
| 申请公布号 |
US2015036481(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201414516909 |
申请日期 |
2014.10.17 |
| 申请人 |
Futurewei Technologies, Inc. |
发明人 |
Chen Huaimo |
| 分类号 |
H04L12/703;H04L12/761;H04L12/723 |
主分类号 |
H04L12/703 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of Path Computation Element (PCE) Communication Protocol (PCEP) communication, comprising:
sending, to a PCE, a request to compute a backup ingress node for a Point-to-Multipoint (P2MP) Label Switched Path (LSP) in a network; and receiving, from the PCE, the backup ingress node for the P2MP LSP in accordance with the request. |
| 地址 |
Plano TX US |
