Patents by Inventor Qingqing Lun

Qingqing Lun 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 and apparatus for video transmission
    Patent number: 10237592
    Abstract: An objective of the present invention is to provide a method and apparatus for video transmission, wherein the video is initially stored in one or more other network devices. The method comprises receiving a second request for a video from a user equipment; forwarding the second request to other network device corresponding to the second request; determining a manner of obtaining the video based on a response, received from the other network device, to the second request; and transmitting the video obtained based on the manner of obtaining the video to the user equipment. Compared with the prior art, by uniformly determining a manner of obtaining a video and transmitting the obtained video to the user equipment the present invention, the present invent on lowers deployment difficulty, reduces bandwidth resource demands, and enhances the video sharing degree.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: March 19, 2019
    Assignee: Alcatel Lucent
    Inventors: Yongming Gai, Bin Zhao, Yujian Wang, Zhaohui Jiang, Shan Jin, Qingqing Lun
  • METHOD AND APPARATUS FOR VIDEO TRANSMISSION
    Publication number: 20180007402
    Abstract: An objective of the present invention is to provide a method and apparatus for video transmission, wherein the video is initially stored in one or more other network devices. The method comprises receiving a second request for a video from a user equipment; forwarding the second request to other network device corresponding to the second request; determining a manner of obtaining the video based on a response, received from the other network device, to the second request; and transmitting the video obtained based on the manner of obtaining the video to the user equipment. Compared with the prior art, by uniformly determining a manner of obtaining a video and transmitting the obtained video to the user equipment the present invention, the present invent on lowers deployment difficulty, reduces bandwidth resource demands, and enhances the video sharing degree.
    Type: Application
    Filed: December 30, 2014
    Publication date: January 4, 2018
    Applicant: Alcatel Lucent
    Inventors: Yongming Gai, Bin Zhao, Yujian Wang, Zhaohui Jiang, Shan Jin, Qingqing Lun