Patents by Inventor Zhuang DANG

Zhuang DANG 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).

  • BROWSER INJECTION PREVENTION METHOD, BROWSER CLIENT AND APPARATUS
    Publication number: 20190098045
    Abstract: The present invention discloses a browser injection prevention method, relating to the technical field of browsers. The method comprises: copying a source layered service provider chain table of a current browser to obtain a first layered service provider chain table; converting a source node to which access is not permitted, in the first layered service provider chain table, into a virtual node to obtain a converted second layered service provider chain table; wherein the virtual node implements an interface with each layered service provider and returns a null value; and controlling a network request of the current browser to be transmitted by means of the second layered service provider chain table.
    Type: Application
    Filed: November 17, 2015
    Publication date: March 28, 2019
    Applicant: BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
    Inventors: Zhuang DANG, Zhihui LIANG, Tianping WANG