公开(公告)号：US20210303197A1

公开(公告)日：2021-09-30

申请号：US17208205

申请日：2021-03-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Duoliang FAN ,  Haoran LEI ,  Yinliang HU ,  Li SHEN ,  Kun WANG

IPC: G06F3/06 ,  H04L12/24

Abstract: A control device, an execution device, a device management method, and a device management system are provided, and are related to the field of network technologies. The control device includes: a network communications interface configured to connect to an execution device through a network, where the execution device is a network communications device; and a processor configured to send a device management protocol packet through the network communications interface, where the device management protocol packet indicates an operation performed on a register in a first chip in the execution device and/or the device management protocol packet indicates that a pin of a second chip in the execution device is set to a status indicated by the device management protocol packet.