Patents by Inventor Yongfeng Xia

Yongfeng Xia 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).

  • METHODS, DEVICES AND SYSTEMS FOR ROUTER ACCESS CONTROL
    Publication number: 20150089600
    Abstract: A method for controlling access to a router is provided. The method includes: transmitting a first connection request for establishing a connection using a visitor identity to a router, wherein the first connection request comprises a user identification of a first terminal device; receiving indication information which is transmitted from a second terminal device, the indication information indicating that access to the router is permitted; and transmitting a second connection request for establishing a connection to the router, wherein the second connection request comprises the received indication information.
    Type: Application
    Filed: September 24, 2014
    Publication date: March 26, 2015
    Inventors: Jialin Fan, Heng Qu, Guizhen Yang, Yongfeng Xia