Invention Grant
- Patent Title: Path switching method, device, and system
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Application No.: US17502456Application Date: 2021-10-15
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Publication No.: US12040966B2Publication Date: 2024-07-16
- Inventor: Bingqing Guo , Sheng Fang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN 2011112379.7 2020.10.16
- Main IPC: H04L45/00
- IPC: H04L45/00
Abstract:
A network device serving as a head node on a first path may determine, based on obtained first constraint information, whether the first path meets a constraint condition of a target service, and further determine whether to switch a packet forwarding path from the first path to another path.
Public/Granted literature
- US20220124023A1 Path Switching Method, Device, and System Public/Granted day:2022-04-21
Information query
