Patents by Inventor Lue Chen

Lue Chen 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 system for controlling packet traffic
    Patent number: 9264367
    Abstract: The present invention applies to the field of communications technologies and provides a method and a system for controlling packet traffic. The method includes: comparing the number of tokens in a token bucket at a current time point with a length of a packet to be sent and a preset virtual threshold when the packet to be sent is received, refreshing the current number of tokens in the token bucket according to a comparison result, and marking the packet to be sent with a color.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: February 16, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Changhong Wang, Lue Chen
  • Method and System for Controlling Packet Traffic
    Publication number: 20130336125
    Abstract: The present invention applies to the field of communications technologies and provides a method and a system for controlling packet traffic. The method includes: comparing the number of tokens in a token bucket at a current time point with a length of a packet to be sent and a preset virtual threshold when the packet to be sent is received, refreshing the current number of tokens in the token bucket according to a comparison result, and marking the packet to be sent with a color.
    Type: Application
    Filed: May 24, 2013
    Publication date: December 19, 2013
    Inventors: Changhong Wang, Lue Chen