Patents by Inventor Wenhan JIANG

Wenhan JIANG 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).

  • Indexing implementing method and system in file storage
    Patent number: 11157445
    Abstract: Embodiments of the present disclosure provide an indexing implementing method in file storage, and the method includes: obtaining an index operation request of a file; searching an increment interval to determine whether the increment interval stores at least one piece of metadata corresponding to the file, making a response to the index operation request according to the at least one piece of metadata in the increment interval when the increment interval stores the at least one piece of metadata corresponding to the file, and processing the index operation request according to a total quality interval corresponding to the increment interval when the increment interval does not store the at least one piece of metadata corresponding to the file; wherein each piece of metadata comprises an index corresponding to the file. Further, an indexing implementing system in file storage is provided.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: October 26, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventor: Wenhan Jiang
  • INDEXING IMPLEMENTING METHOD AND SYSTEM IN FILE STORAGE
    Publication number: 20180075050
    Abstract: Embodiments of the present disclosure provide an indexing implementing method in file storage, and the method includes: obtaining an index operation request of a file; searching an increment interval to determine whether the increment interval stores at least one piece of metadata corresponding to the file, making a response to the index operation request according to the at least one piece of metadata in the increment interval when the increment interval stores the at least one piece of metadata corresponding to the file, and processing the index operation request according to a total quality interval corresponding to the increment interval when the increment interval does not store the at least one piece of metadata corresponding to the file; wherein each piece of metadata comprises an index corresponding to the file. Further, an indexing implementing system in file storage is provided.
    Type: Application
    Filed: November 15, 2017
    Publication date: March 15, 2018
    Inventor: Wenhan JIANG