Patents by Inventor Lyne Yuwei Li

Lyne Yuwei 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).

  • Method and device for data replication
    Patent number: 11334255
    Abstract: There is provided a method and device for data replication. The method comprises: obtaining, in a network interface card, data segments by segmenting input first data; determining, in the network interface card, fingerprints corresponding to the data segments; and comparing, in a central processing unit, the fingerprints of the data segments with existing fingerprints corresponding to processed data segments, and determining, based on a result of the comparing, whether to de-duplicate the data segments corresponding to the fingerprints, to perform the data replication.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: May 17, 2022
    Assignee: EMC IP Holding Company LLC
    Inventors: Kun Wang, Colin Yong Zou, Sean Cheng Ye, Lyne Yuwei Li
  • METHOD AND DEVICE FOR DATA REPLICATION
    Publication number: 20200012440
    Abstract: There is provided a method and device for data replication. The method comprises: obtaining, in a network interface card, data segments by segmenting input first data; determining, in the network interface card, fingerprints corresponding to the data segments; and comparing, in a central processing unit, the fingerprints of the data segments with existing fingerprints corresponding to processed data segments, and determining, based on a result of the comparing, whether to de-duplicate the data segments corresponding to the fingerprints, to perform the data replication.
    Type: Application
    Filed: September 16, 2019
    Publication date: January 9, 2020
    Inventors: Kun Wang, Colin Yong Zou, Sean Cheng Ye, Lyne Yuwei Li
  • Method and device for data replication
    Patent number: 10459642
    Abstract: There is provided a method and device for data replication. The method comprises: obtaining, in a network interface card, data segments by segmenting input first data; determining, in the network interface card, fingerprints corresponding to the data segments; and comparing, in a central processing unit, the fingerprints of the data segments with existing fingerprints corresponding to processed data segments, and determining, based on a result of the comparing, whether to de-duplicate the data segments corresponding to the fingerprints, to perform the data replication.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: October 29, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Kun Wang, Colin Yong Zou, Sean Cheng Ye, Lyne Yuwei Li
  • METHOD AND DEVICE FOR DATA REPLICATION
    Publication number: 20170192701
    Abstract: There is provided a method and device for data replication. The method comprises: obtaining, in a network interface card, data segments by segmenting input first data; determining, in the network interface card, fingerprints corresponding to the data segments; and comparing, in a central processing unit, the fingerprints of the data segments with existing fingerprints corresponding to processed data segments, and determining, based on a result of the comparing, whether to de-duplicate the data segments corresponding to the fingerprints, to perform the data replication.
    Type: Application
    Filed: December 22, 2016
    Publication date: July 6, 2017
    Inventors: Kun Wang, Colin Yong Zou, Sean Cheng Ye, Lyne Yuwei Li