Patents by Inventor Sandy Yu Yan

Sandy Yu Yan 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, device and computer program product for managing cache based on matching API
    Patent number: 11347646
    Abstract: Embodiments of the present disclosure provide a method, device, and computer program product for managing cache. There is provided a method of managing a cache, comprising: receiving a current operation request from a user, data requested by the current operation request being to be duplicated to the cache; obtaining a plurality of historical operation requests of the user, the plurality of historical operation requests being received prior to the current operation request; determining a predicted operation request for the user based on the plurality of historical operation requests and the current operation request; and in accordance with determining that a type of an operation associated with the predicted operation request belongs to predetermined types, adjusting data in the cache based on the predicted operation request.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: May 31, 2022
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Mengjia Liang, Sandy Yu Yan, Felix Fei Peng
  • METHOD, DEVICE AND COMPUTER PROGRAM PRODUCT FOR MANAGING CACHE
    Publication number: 20210209024
    Abstract: Embodiments of the present disclosure provide a method, device, and computer program product for managing cache. There is provided a method of managing a cache, comprising: receiving a current operation request from a user, data requested by the current operation request being to be duplicated to the cache; obtaining a plurality of historical operation requests of the user, the plurality of historical operation requests being received prior to the current operation request; determining a predicted operation request for the user based on the plurality of historical operation requests and the current operation request; and in accordance with determining that a type of an operation associated with the predicted operation request belongs to predetermined types, adjusting data in the cache based on the predicted operation request.
    Type: Application
    Filed: May 6, 2020
    Publication date: July 8, 2021
    Inventors: Mengjia Liang, Sandy Yu Yan, Felix Fei Peng