Patents by Inventor Dajun Shi

Dajun Shi 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).

  • Control method and device for self-loopback of network data
    Patent number: 9923759
    Abstract: A method and device for controlling self-loopback of network data are provided. The method includes that: whether a master forwarding link and standby forwarding link of a master node in a network structure both fail or not is determined; and when the master forwarding link and the standby forwarding link of the master node both fail, a forwarding attribute of a standby egress port in a data packet forwarding table of the master node is modified into forwarding through the master forwarding link of the master node.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: March 20, 2018
    Assignee: ZTE CORPORATION
    Inventors: Dajun Shi, Yuan Ma
  • Control method and device for self-loopback of network data
    Publication number: 20160234058
    Abstract: A method and device for controlling self-loopback of network data are provided. The method includes that: whether a master forwarding link and standby forwarding link of a master node in a network structure both fail or not is determined; and when the master forwarding link and the standby forwarding link of the master node both fail, a forwarding attribute of a standby egress port in a data packet forwarding table of the master node is modified into forwarding through the master forwarding link of the master node.
    Type: Application
    Filed: May 22, 2014
    Publication date: August 11, 2016
    Inventors: Dajun Shi, Yuan Ma