Patents by Inventor Shang-Chun Ou

Shang-Chun Ou 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 FOR POST-AUTHENTICATING USER EQUIPMENT, CONTROLLER AND NETWORK SYSTEM
    Publication number: 20160381625
    Abstract: A method for post-authenticating user equipment (UE), a controller and a network system are disclosed. The method includes: determining whether an external channel quality of at least one gateway is higher than a threshold when UE connects to an access point (AP) routed by the gateway; when the external channel quality is not higher than the threshold, authenticating the UE incompletely and controlling the AP to limit a network capability providing to the UE; estimating a future channel capacity of the gateway; calculating a priority weight of each UE; selecting candidate UE from the UEs according to the future channel capacity and the priority weight of each UE; arranging an authenticating mechanism for completely authenticating the candidate UE at a timing point corresponding to the future channel capacity.
    Type: Application
    Filed: December 28, 2015
    Publication date: December 29, 2016
    Inventors: Jyh-Cheng Chen, Jen-Shun Yang, Yi-Hao Lin, Shang-Chun Ou
  • Method for post-authenticating user equipment, controller and network system
    Patent number: 9532304
    Abstract: A method for post-authenticating user equipment (UE), a controller and a network system are disclosed. The method includes: determining whether an external channel quality of at least one gateway is higher than a threshold when UE connects to an access point (AP) routed by the gateway; when the external channel quality is not higher than the threshold, authenticating the UE incompletely and controlling the AP to limit a network capability providing to the UE; estimating a future channel capacity of the gateway; calculating a priority weight of each UE; selecting candidate UE from the UEs according to the future channel capacity and the priority weight of each UE; arranging an authenticating mechanism for completely authenticating the candidate UE at a timing point corresponding to the future channel capacity.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: December 27, 2016
    Assignees: Industrial Technology Research Institute, National Chiao Tung University
    Inventors: Jyh-Cheng Chen, Jen-Shun Yang, Yi-Hao Lin, Shang-Chun Ou