公开(公告)号：US20220182315A1

公开(公告)日：2022-06-09

申请号：US17680872

申请日：2022-02-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xuesong Geng ,  Guoyi Chen ,  Shuping Peng ,  Jie Dong

IPC: H04L45/00 ,  H04L45/12 ,  H04L45/302 ,  H04L12/46

Abstract: A service packet transmission method includes: A control device delivers respective attribute information of at least two transmission paths to a first forwarding device. In this way, after obtaining traffic requirement information, the first forwarding device may determine, based on the traffic requirement information and the respective attribute information of the transmission paths, a first transmission path that meets a traffic requirement. Then, the first transmission path sends a received service packet to a second forwarding device through the first transmission path.

公开(公告)号：US20200228446A1

公开(公告)日：2020-07-16

申请号：US16830214

申请日：2020-03-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xuesong Geng ,  Guoyi Chen

IPC: H04L12/723 ,  H04L12/46 ,  H04L29/06 ,  H04L12/741 ,  H04L12/801 ,  H04L12/707 ,  H04L12/851

Abstract: A method for forwarding a packet, and a network device are provided. The method includes: receiving, a first packet, where the first packet includes first indication information, payload data, and a packet sequence number of the first packet in a data flow corresponding to the first packet; when the first network device determines that the first packet includes the first indication information, generating, a plurality of second packets based on the first packet, where each of the plurality of second packets includes the payload data, the packet sequence number, and second indication information; and separately forwarding, the plurality of second packets to a second network device over different forwarding paths in a plurality of forwarding paths.