公开(公告)号：US20230024980A1

公开(公告)日：2023-01-26

申请号：US17959005

申请日：2022-10-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Cheng Li ,  Ruizhao Hu

IPC: H04L45/74

Abstract: A service execution method and apparatus, a system, and a storage medium related to the communications field are provided. The method includes: a first network device generates a first packet, where the first packet includes a segment routing header (SRH), the SRH includes a service identifier, and the service identifier is related to first service information and second service information. The first network device sends the first packet to a second network device, wherein the service identifier indicates the second network device to execute at least one service based on the first service information, the second service information, and the first packet. According to this application, a problem that a network service cannot be provided for an actual service packet in an SRv6 network can be resolved.

公开(公告)号：US20230275829A1

公开(公告)日：2023-08-31

申请号：US18309142

申请日：2023-04-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ruizhao Hu ,  Shuping Peng ,  Zhenbin Li

IPC: H04L45/302 ,  H04L45/00 ,  H04L45/02

CPC classification number: H04L45/306 ,  H04L45/04 ,  H04L45/34

Abstract: A service processing method, apparatus, device, and system. The method includes receiving, by a first network device, a first service packet including a destination address and first application feature information, where the first application feature information represents a related feature of a first application, and the first service packet belongs to the first application, and determining a first forwarding policy based on the destination address and the first application feature information that are carried in the first service packet, and forwarding the first service packet according to the first forwarding policy.