公开(公告)号：US20250097061A1

公开(公告)日：2025-03-20

申请号：US18970266

申请日：2024-12-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tong Mu ,  Lifu Lin ,  Yumeng Yang ,  Jian Yang ,  Yan Zhuang

IPC: H04L12/10

Abstract: A master node, a slave node, a power supply method, and a related device, wherein the master node and a plurality of first slave nodes are included in a point-to-point topology, and the master node is configured to: connect links between the master node and all of N first slave nodes in a time-division manner; obtain respective powers of the N first slave nodes; and supply power to a target slave node in the N first slave nodes based on the respective powers of the N first slave nodes and an output power of the master node.