Patents by Inventor Ke Zhao Li

Ke Zhao Li 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).

  • Patent number: 11829780
    Abstract: A system may include a cluster and a module of the cluster. The module may include a user resource definition and a catalog server. The catalog server may maintain a configuration of the cluster.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: November 28, 2023
    Assignee: International Business Machines Corporation
    Inventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, Dan Dan Wang
  • Publication number: 20230086565
    Abstract: A system may include a cluster and a module of the cluster. The module may include a user resource definition and a catalog server. The catalog server may maintain a configuration of the cluster.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 23, 2023
    Inventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, DAN DAN WANG
  • Patent number: 9904600
    Abstract: The present invention provides a mechanism for generating an initial copy in replication initialization. A request is received to replicate a source volume from a source node to a target node so as to generate the initial copy of the source volume in the target node. With respect to a current source data block of at least one source data block contained in the source volume, a search in the target node is performed for a target data block corresponding to the current source data block. Responsive to identifying the target data block, the initial copy of the source volume in the target node is updated using the target data block with the information from the current source data block.
    Type: Grant
    Filed: August 5, 2015
    Date of Patent: February 27, 2018
    Assignee: International Business Machines Corporation
    Inventors: Ye Chen, Ruo Meng Hao, Ke Zhao Li, Shu Xi Wei
  • Publication number: 20160062661
    Abstract: The present invention provides a mechanism for generating an initial copy in replication initialization. A request is received to replicate a source volume from a source node to a target node so as to generate the initial copy of the source volume in the target node. With respect to a current source data block of at least one source data block contained in the source volume, a search in the target node is performed for a target data block corresponding to the current source data block. Responsive to identifying the target data block, the initial copy of the source volume in the target node is updated using the target data block with the information from the current source data block.
    Type: Application
    Filed: August 5, 2015
    Publication date: March 3, 2016
    Inventors: Ye Chen, Ruo Meng Hao, Ke Zhao Li, Shu Xi Wei