Patents by Inventor Satbir Singh BHATTI

Satbir Singh BHATTI 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).

  • Suspend-resume of virtual machines using de-duplication
    Patent number: 9104469
    Abstract: A technique for data de-duplication is applied to suspend and resume operations for virtual machines (VMs) to reduce the time needed to suspend or resume a virtual machine and store the suspended VMs in a space-efficient and time-efficient manner. A VM's state is serialized and written to disk in the form of key values that are used to retrieve data from a key-data map. The key-data map stores unique data blocks for suspended VM images. The key-data map can be stored in a solid-state drive to further reduce latency and access time.
    Type: Grant
    Filed: June 11, 2013
    Date of Patent: August 11, 2015
    Assignee: VMware, Inc.
    Inventors: Rupesh Bajaj, Abhishek Bagchi, Satbir Singh Bhatti, Jitender Rohilla, Mukul Sharma
  • SUSPEND-RESUME OF VIRTUAL MACHINES USING DE-DUPLICATION
    Publication number: 20140366019
    Abstract: A technique for data de-duplication is applied to suspend and resume operations for virtual machines (VMs) to reduce the time needed to suspend or resume a virtual machine and store the suspended VMs in a space-efficient and time-efficient manner. A VM's state is serialized and written to disk in the form of key values that are used to retrieve data from a key-data map. The key-data map stores unique data blocks for suspended VM images. The key-data map can be stored in a solid-state drive to further reduce latency and access time.
    Type: Application
    Filed: June 11, 2013
    Publication date: December 11, 2014
    Inventors: Rupesh BAJAJ, Abhishek BAGCHI, Satbir Singh BHATTI, Jitender ROHILLA, Mukul SHARMA