Patents by Inventor Wenzhong YE

Wenzhong YE 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).

  • Network topology hiding method and device
    Patent number: 10103943
    Abstract: The present invention provides a network topology hiding method and device. The method includes: receiving a first service request, where the first service request is sent by a subscriber through a first network function entity and includes a name of the first network function entity and a subscriber identifier; determining a virtual name set corresponding to the name of the first network function entity, where the virtual name set includes at least two virtual names; and determining one virtual name from the virtual name set, and replacing the name of the first network function entity with the determined virtual name. The unfixed replacement further ensures effectiveness of network topology hiding.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: October 16, 2018
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Feng Wu, Wenzhong Ye, Xiangrui Kong
  • NETWORK TOPOLOGY HIDING METHOD AND DEVICE
    Publication number: 20150381429
    Abstract: The present invention provides a network topology hiding method and device. The method includes: receiving a first service request, where the first service request is sent by a subscriber through a first network function entity and includes a name of the first network function entity and a subscriber identifier; determining a virtual name set corresponding to the name of the first network function entity, where the virtual name set includes at least two virtual names; and determining one virtual name from the virtual name set, and replacing the name of the first network function entity with the determined virtual name. The unfixed replacement further ensures effectiveness of network topology hiding.
    Type: Application
    Filed: June 15, 2015
    Publication date: December 31, 2015
    Inventors: Feng WU, Wenzhong YE, Xiangrui KONG