Patents by Inventor Xinzong Zeng

Xinzong Zeng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11824709
    Abstract: A network management method includes a control device that receives information indicating that a device goes online, where the information indicating that a device goes online includes position information of an online device. The control device determines, based on the position information of the online device, that the online device belongs to a first fabric plane of a network topology within a network range managed by the access control device, where the network topology is planned as at least one fabric plane, and a forwarding resource associated with the first fabric plane is isolated from a forwarding resource outside the first fabric plane. The control device determines, based on the first fabric plane, configuration information of the online device, and sends the configuration information to the online device, where the configuration information is used by the online device to perform automatic online configuration.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: November 21, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jinliang Liu, Xinzong Zeng, Fengqing Yu
  • Publication number: 20220141089
    Abstract: A network management method includes a control device that receives information indicating that a device goes online, where the information indicating that a device goes online includes position information of an online device. The control device determines, based on the position information of the online device, that the online device belongs to a first fabric plane of a network topology within a network range managed by the access control device, where the network topology is planned as at least one fabric plane, and a forwarding resource associated with the first fabric plane is isolated from a forwarding resource outside the first fabric plane.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 5, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jinliang LIU, Xinzong ZENG, Fengqing YU
  • Patent number: 10547542
    Abstract: An LSP establishment method and a network device, where the method includes: generating, by a first network device, a first Path message, where the first Path message carries an address of a second network device, and the first Path message is used to request establishment a first LSP; and sending, the first Path message to the second network device, and establishing the first LSP, where the first Path message further carries an address of a target network device, so that the second network device stitches the first LSP and a second LSP according to the address of the target network device, so as to form a third LSP from the first network device to the target network device. This technical solutions are conducive to implementing convergence of an access network of an IP RAN and an IP backbone network.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: January 28, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhenbin Li, Jianguo Xue, Xinzong Zeng
  • Publication number: 20160014022
    Abstract: An LSP establishment method and a network device, where the method includes: generating, by a first network device, a first Path message, where the first Path message carries an address of a second network device, and the first Path message is used to request establishment a first LSP; and sending, the first Path message to the second network device, and establishing the first LSP, where the first Path message further carries an address of a target network device, so that the second network device stitches the first LSP and a second LSP according to the address of the target network device, so as to form a third LSP from the first network device to the target network device. This technical solutions are conducive to implementing convergence of an access network of an IP RAN and an IP backbone network.
    Type: Application
    Filed: September 23, 2015
    Publication date: January 14, 2016
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhenbin LI, Jianguo Xue, Xinzong Zeng