公开(公告)号：US20190052482A1

公开(公告)日：2019-02-14

申请号：US16164249

申请日：2018-10-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yancheng Yang ,  Xiangrong Chen

IPC: H04L12/46 ,  H04L29/12 ,  H04L12/66 ,  H04L29/06

Abstract: A method and a system used by a terminal to connect to a virtual private network (VPN), and a related device to resolve a problem that workload is heavy and an error is easy to occur currently during configuration of an Internet Protocol (IP) address of a VPN gateway for a terminal. A VPN control device is responsible for authenticating access of the terminal, and determining a VPN gateway to which the terminal is allowed to connect. When an IP address of the VPN control device is configured for all terminals in a system, terminal security authentication can be implemented.

公开(公告)号：US12294483B2

公开(公告)日：2025-05-06

申请号：US18302629

申请日：2023-04-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuming Xie ,  Ye Li ,  Juchang Li ,  Yunpeng Gao ,  Yanxiang Hou ,  Yancheng Yang

IPC: G06F15/177 ,  H04L41/0604 ,  H04L41/0631 ,  H04L41/16

Abstract: This application discloses a fault recovery plan determining method, apparatus, and system, and a computer storage medium, and belongs to the field of network technologies. First, a control device obtains a similar known fault that is in a plurality of known faults and whose fault root cause and a fault root cause of a target fault in a network meet a similarity condition. Then, the control device obtains a fault recovery plan corresponding to the similar known fault. The control device determines, based on the fault recovery plan corresponding to the similar known fault, a fault recovery plan corresponding to the target fault.

公开(公告)号：US11165604B2

公开(公告)日：2021-11-02

申请号：US16164249

申请日：2018-10-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yancheng Yang ,  Xiangrong Chen

IPC: H04L12/46 ,  H04L29/06 ,  H04L12/66 ,  H04L29/12

Abstract: A method and a system used by a terminal to connect to a virtual private network (VPN), and a related device to resolve a problem that workload is heavy and an error is easy to occur currently during configuration of an Internet Protocol (IP) address of a VPN gateway for a terminal. A VPN control device is responsible for authenticating access of the terminal, and determining a VPN gateway to which the terminal is allowed to connect. When an IP address of the VPN control device is configured for all terminals in a system, terminal security authentication can be implemented.