Patents by Inventor Xinjia GUO

Xinjia GUO 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).

  • Method, apparatus, and device for locating a software failure
    Patent number: 9983987
    Abstract: A method, apparatus, and device for locating a software failure are disclosed. The method comprises: determining a locating start time; obtaining a system environment at the locating start time; reproducing a running state of the software from the locating start time to an occurrence time of a software failure in the system environment at the locating start time; determining a cause of the software failure based on the reproduced running state. The apparatus comprises: a determination module, an obtaining module, a reproduction module, and an analysis module. Through this approach, automatic locating of a software failure is implemented, which helps the user to be aware of the operation problem and facilitates a software developer to find a deficiency in the software design.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: May 29, 2018
    Assignee: IYUNTIAN CO., LTD.
    Inventors: Yunpeng Peng, Xinjia Guo
  • METHOD, APPARATUS, AND DEVICE FOR LOCATING A SOFTWARE FAILURE
    Publication number: 20170075800
    Abstract: A method, apparatus, and device for locating a software failure are disclosed. The method comprises: determining a locating start time; obtaining a system environment at the locating start time; reproducing a running state of the software from the locating start time to an occurrence time of a software failure in the system environment at the locating start time; determining a cause of the software failure based on the reproduced running state. The apparatus comprises: a determination module, an obtaining module, a reproduction module, and an analysis module. Through this approach, automatic locating of a software failure is implemented, which helps the user to be aware of the operation problem and facilitates a software developer to find a deficiency in the software design.
    Type: Application
    Filed: December 19, 2014
    Publication date: March 16, 2017
    Inventors: Yunpeng PENG, Xinjia GUO