Patents by Inventor Weihai ZHENG

Weihai ZHENG 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).

  • Visual real-time interaction method and system for software defined networking
    Patent number: 11146487
    Abstract: An embodiment of the present disclosure provides a visual real-time interaction method for software defined networking (SDN). According to this method, a visual interface is established for the SDN. The visual interface includes at least one first node indicative of a port of a switch and at least one second node indicative of a port of a service provider. The first node and the second node are distributed on at least one stack hub. A connection is established between the first node and the second node. The connection has a curvature different from a curvature of the stack hub, and at least an extension line of the connection intersects with the stack hub. A location corresponding to the port of the switch and a location corresponding to the port of the service provider and an attribute of the connection are determined according to the connection.
    Type: Grant
    Filed: February 2, 2019
    Date of Patent: October 12, 2021
    Assignee: LONGTEL INC.
    Inventors: Long Wen, Wei Zhao, Jianhua Feng, Jinghui Wang, Weihai Zheng, Zhuang Ma
  • VISUAL REAL-TIME INTERACTION METHOD AND SYSTEM FOR SOFTWARE DEFINED NETWORKING
    Publication number: 20210058317
    Abstract: An embodiment of the present disclosure provides a visual real-time interaction method for software defined networking (SDN). According to this method, a visual interface is established for the SDN. The visual interface includes at least one first node indicative of a port of a switch and at least one second node indicative of a port of a service provider. The first node and the second node are distributed on at least one stack hub. A connection is established between the first node and the second node. The connection has a curvature different from a curvature of the stack hub, and at least an extension line of the connection intersects with the stack hub. A location corresponding to the port of the switch and a location corresponding to the port of the service provider and an attribute of the connection are determined according to the connection.
    Type: Application
    Filed: February 2, 2019
    Publication date: February 25, 2021
    Inventors: Long WEN, Wei ZHAO, Jianhua FENG, Jinghui WANG, Weihai ZHENG, Zhuang MA