Patents by Inventor Liya Zhang

Liya Zhang 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).

  • Publication number: 20210058291
    Abstract: This disclosure provides a method and an apparatus for implementing a composed VPN. The method includes: obtaining a business type and a customer site that are input by a user; determining an access point corresponding to the customer site; determining one or more segment VPNs according to the business type and the access point corresponding to the customer site; obtaining a composed VPN according to the one or more segment VPNs; and outputting an access point list and a segment VPN list of the composed VPN to the user. In the solutions provided in this application, a user can learn a correlation between businesses in different domains related to a composed VPN, and can readily estimate a range affected by a business change of the composed VPN.
    Type: Application
    Filed: November 5, 2020
    Publication date: February 25, 2021
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Liya Zhang, Yuanshan Chen, Zheng Lv
  • Patent number: 10855530
    Abstract: This disclosure provides a method and an apparatus for implementing a composed virtual private network (VPN). The method includes: obtaining a service type and a customer site that are input by a user; determining an access point corresponding to the customer site; determining one or more segment VPNs according to the service type and the access point corresponding to the customer site; obtaining a composed VPN according to the one or more segment VPNs; and outputting an access point list and a segment VPN list of the composed VPN to the user.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: December 1, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Liya Zhang, Yuanshan Chen, Zheng Lv
  • Publication number: 20190020539
    Abstract: This disclosure provides a method and an apparatus for implementing a composed VPN. The method includes: obtaining a business type and a customer site that are input by a user; determining an access point corresponding to the customer site; determining one or more segment VPNs according to the business type and the access point corresponding to the customer site; obtaining a composed VPN according to the one or more segment VPNs; and outputting an access point list and a segment VPN list of the composed VPN to the user. In the solutions provided in this application, a user can learn a correlation between businesses in different domains related to a composed VPN, and can readily estimate a range affected by a business change of the composed VPN.
    Type: Application
    Filed: September 5, 2018
    Publication date: January 17, 2019
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Liya ZHANG, Yuanshan Chen, Zheng Lv
  • Publication number: 20180367409
    Abstract: This application belongs to the field of service orchestration and discloses a service orchestration method and apparatus, and a service provisioning method and apparatus. The method includes: obtaining a service template; obtaining a service identity, a service attribute, and a service policy that are entered by an operator and a default service parameter; substituting the options of the service template with the service attribute and the service policy that are entered by the operator and the default service parameter; associating the service template that is filled in with the service identity; and storing the service template that is associated with the service identity in a service type library, and publishing the service template to the user.
    Type: Application
    Filed: August 14, 2018
    Publication date: December 20, 2018
    Inventors: Liya Zhang, Liang Zhang, Jian Wu