公开(公告)号：US20170244792A1

公开(公告)日：2017-08-24

申请号：US15588130

申请日：2017-05-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bin Yin ,  Xin Lei ,  Mujia Lin ,  Yun Zhou

IPC: H04L29/08 ,  H04L29/06 ,  H04B3/54

CPC classification number: H04L67/125 ,  H04B3/54 ,  H04B2203/5408 ,  H04B2203/5445 ,  H04L12/28 ,  H04L29/08 ,  H04L69/161 ,  H04L2212/00

Abstract: A power-line carrier (PLC) terminal control apparatus, system, and method, where the PLC terminal control apparatus is configured to receive a subscription request sent by a PLC terminal system, where the subscription request includes an identifier of the PLC terminal system and a topic for controlling the PLC terminal system, establish a correspondence between the topic and the identifier of the PLC terminal system in a mapping table according to the subscription request, send a subscription response message to the PLC terminal system according to the correspondence, where the subscription response message includes the topic, receive a control message published by a message queuing telemetry transport (MQTT) publisher, where the control message includes a control word and the topic, and the control word controls an operation performed based on the topic, and send the control message to the PLC terminal system according to the correspondence.

公开(公告)号：US11159372B2

公开(公告)日：2021-10-26

申请号：US16283585

申请日：2019-02-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xin Lei ,  Yun Zhou ,  Xiao Luo ,  Peijian Kang

IPC: G06F15/177 ,  H04L12/24 ,  H04L29/08 ,  G06F1/24

Abstract: Embodiments of the present disclosure disclose a method and an apparatus for restoring a network device to factory defaults, and a network device, and relate to the field of configuration management technologies. A NETCONF server determines that the network device needs to be restored to the factory defaults; the NETCONF server replaces data in a startup configuration datastore and a running configuration datastore in the NETCONF server with factory defaults data in a factory defaults datastore, where the factory defaults datastore is dedicated to storing the factory defaults data of the network device. The NETCONF server delivers the data in the running configuration datastore after replacement to a plurality of service modules. Then, the plurality of service modules performs a validation operation based on the data delivered by the NETCONF server.

公开(公告)号：US11658870B2

公开(公告)日：2023-05-23

申请号：US17487512

申请日：2021-09-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xin Lei ,  Yun Zhou ,  Xiao Luo ,  Peijian Kang

IPC: G06F15/177 ,  H04L41/0816 ,  G06F1/24 ,  H04L65/40 ,  H04L41/0859

CPC classification number: H04L41/0816 ,  G06F1/24 ,  H04L65/40 ,  H04L41/0863

Abstract: Embodiments of the present disclosure disclose a method and an apparatus for restoring a NETCONF server to factory defaults, and relate to the field of configuration management technologies. A NETCONF server receives a command for restoring to factory defaults sent by a NETCONF client, where the command for restoring to factory defaults is a remote procedure call (RPC) command that is based on a Yang model of the NETCONF for restoring the NETCONF server to the factory defaults. The NETCONF server replaces data in the running configuration datastore with factory defaults of the NETCONF server according to the command for restoring to factory defaults.

公开(公告)号：US20190190779A1

公开(公告)日：2019-06-20

申请号：US16283585

申请日：2019-02-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xin Lei ,  Yun Zhou ,  Xiao Luo ,  Peijian Kang

IPC: H04L12/24

CPC classification number: H04L41/0816 ,  G06F1/24 ,  H04L29/08 ,  H04L41/0863

Abstract: Embodiments of the present disclosure disclose a method and an apparatus for restoring a network device to factory defaults, and a network device, and relate to the field of configuration management technologies. A NETCONF server determines that the network device needs to be restored to the factory defaults; the NETCONF server replaces data in a startup configuration datastore and a running configuration datastore in the NETCONF server with factory defaults data in a factory defaults datastore, where the factory defaults datastore is dedicated to storing the factory defaults data of the network device. The NETCONF server delivers the data in the running configuration datastore after replacement to a plurality of service modules. Then, the plurality of service modules performs a validation operation based on the data delivered by the NETCONF server.