公开(公告)号：US20240080122A1

公开(公告)日：2024-03-07

申请号：US18506388

申请日：2023-11-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jingfei LYU ,  Silvana RODRIGUES ,  Hongliang SU ,  Hao LI

IPC: H04J3/06

CPC classification number: H04J3/0667 ,  H04J3/0697

Abstract: This application discloses a packet transmission method and apparatus, a device, and a storage medium, and relates to the field of communication technologies. The method includes: in response to that a second slave port of a network device is invalid or the second slave port does not exist, a second master port of the network device obtains a second dataset, where the second dataset is obtained by modifying a first dataset, and the first dataset includes a timestamp carried in a first clock packet received by a first slave port and data generated by the first slave port based on the first clock packet. The network device sends a second clock packet based on the second dataset through the second master port, where a timestamp carried in the second clock packet is the timestamp carried in the first clock packet.