Patents by Inventor Yongsheng Xun

Yongsheng Xun 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 system for transporting video streams
    Patent number: 8730800
    Abstract: A method, an apparatus, and a system for transporting video streams are disclosed herein to handle video streams of different coding mechanisms and different encapsulation mechanisms intelligently according to visual sensitivity. The method includes: assessing a video data packet to gain visual sensitivity identifier information of the video data packet; adding the visual sensitivity identifier information into the video data packet; and handling the video data packet according to the visual sensitivity identifier information while transporting the video data packet. The embodiments of the present invention are applicable to transporting of network video streams.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: May 20, 2014
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yongsheng Xun, Hewen Zheng, Xia Qin
  • METHOD, APPARATUS, AND SYSTEM FOR TRANSPORTING VIDEO STREAMS
    Publication number: 20110274121
    Abstract: A method, an apparatus, and a system for transporting video streams are disclosed herein to handle video streams of different coding mechanisms and different encapsulation mechanisms intelligently according to visual sensitivity. The method includes: assessing a video data packet to gain visual sensitivity identifier information of the video data packet; adding the visual sensitivity identifier information into the video data packet; and handling the video data packet according to the visual sensitivity identifier information while transporting the video data packet. The embodiments of the present invention are applicable to transporting of network video streams.
    Type: Application
    Filed: May 17, 2011
    Publication date: November 10, 2011
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Yongsheng Xun, Hewen Zheng, Xia Qin