Patents by Inventor Lisa Baochyn LIU

Lisa Baochyn LIU 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).

  • Volume and snapshot replication
    Patent number: 10261719
    Abstract: Examples include volume and snapshot replication. In some examples, a user-initiated snapshot of a volume at a source array may be created, wherein the user-initiated snapshot has a pending status and the volume is a member of a set of volumes in a replication group. A synchronization snapshot may be created of the volume at a periodic synchronization time. The synchronization snapshot may have a pending status. Each snapshot of the volume may be stored at the source array and each snapshot may be recorded via a representative entry in an original snapshot list. The volume may be incrementally replicated to a target array such that the target array has a replica of the volume at the source array via a replication engine.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: April 16, 2019
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Lisa Baochyn Liu, Sonali Somyalipi, Robert Raymond Neal-Joslin, Nathaniel Rogers, Sujatha Mudupalli
  • VOLUME AND SNAPSHOT REPLICATION
    Publication number: 20180217756
    Abstract: Examples include volume and snapshot replication. In some examples, a user-initiated snapshot of a volume at a source array may be created, wherein the user-initiated snapshot has a pending status and the volume is a member of a set of volumes in a replication group. A synchronization snapshot may be created of the volume at a periodic synchronization time. The synchronization snapshot may have a pending status. Each snapshot of the volume may be stored at the source array and each snapshot may be recorded via a representative entry in an original snapshot list. The volume may be incrementally replicated to a target array such that the target array has a replica of the volume at the source array via a replication engine.
    Type: Application
    Filed: January 31, 2017
    Publication date: August 2, 2018
    Inventors: Lisa Baochyn LIU, Sonali SOMYALIPI, Robert Raymond NEAL-JOSLIN, Nathaniel ROGERS, Sujatha MUDUPALLI