Patents by Inventor Taohui Wang

Taohui Wang 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).

  • Traffic control method, apparatus, and system
    Patent number: 10523589
    Abstract: A traffic control method, where a network device adds a traffic control tag to traffic that is over guaranteed bandwidth or to traffic of the guaranteed bandwidth, and sends, to a backbone network switching device, a data flow that carries the traffic control tag. The backbone network switching device discards, according to the traffic control tag, the traffic that is over the guaranteed bandwidth. Hence, traffic of guaranteed bandwidth of a user is ensured.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: December 31, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Taohui Wang
  • Traffic Control Method, Apparatus, and System
    Publication number: 20180191636
    Abstract: A traffic control method, where a network device adds a traffic control tag to traffic that is over guaranteed bandwidth or to traffic of the guaranteed bandwidth, and sends, to a backbone network switching device, a data flow that carries the traffic control tag. The backbone network switching device discards, according to the traffic control tag, the traffic that is over the guaranteed bandwidth. Hence, traffic of guaranteed bandwidth of a user is ensured.
    Type: Application
    Filed: March 1, 2018
    Publication date: July 5, 2018
    Inventor: Taohui Wang