Patents by Inventor Weikang Kong

Weikang Kong 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).

  • Caching method and system based on cache cluster
    Patent number: 10469577
    Abstract: A caching method based on a cache cluster is provided, the method including determining a partition number of a caching partition corresponding to to-be-written data; querying, with a view service node according to the partition number, primary node information of the caching partition corresponding to the to-be-written data; receiving the primary node information that is of the caching partition corresponding to the to-be-written data and that is returned by a view service node, and sending a write request to a primary node of the caching partition corresponding to the to-be-written data; writing the to-be-written data into a local write-back cache according to the write request; and obtaining information about each secondary node of the caching partition corresponding to the to-be-written data from the view service node, and copying the to-be-written data to each secondary node of the caching partition corresponding to the to-be-written data.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: November 5, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Lixie Liu, Weikang Kong
  • Caching Method and System Based on Cache Cluster
    Publication number: 20180262566
    Abstract: A caching method based on a cache cluster is provided, the method including determining a partition number of a caching partition corresponding to to-be-written data; querying, with a view service node according to the partition number, primary node information of the caching partition corresponding to the to-be-written data; receiving the primary node information that is of the caching partition corresponding to the to-be-written data and that is returned by a view service node, and sending a write request to a primary node of the caching partition corresponding to the to-be-written data; writing the to-be-written data into a local write-back cache according to the write request; and obtaining information about each secondary node of the caching partition corresponding to the to-be-written data from the view service node, and copying the to-be-written data to each secondary node of the caching partition corresponding to the to-be-written data.
    Type: Application
    Filed: May 11, 2018
    Publication date: September 13, 2018
    Inventors: Lixie Liu, Weikang Kong