Patents by Inventor Vivek Nambiar

Vivek Nambiar 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).

  • Instant replay of a file to a cloud tier on a deduplication file system
    Patent number: 11500813
    Abstract: Embodiments of an instant recall process and system for long-term data stored on a cloud storage tier. Embodiments include saving a content handle of a file in a cloud storage tier as an extended attribute in a single file system namespace; moving the file from the cloud storage tier to an active storage tier for data processing; recalling the file from the active storage tier to the cloud storage tier upon completion of the data processing; using the content handle from hidden metadata for a working copy of the file; and saving a hash of a segment reference as part of the extended attribute.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: November 15, 2022
    Assignee: EMC IP Holding Company LLC
    Inventors: Nitin Madan, Kedar Godbole, Srikant Viswanathan, Bhimsen Bhanjois, Kalyan Gunda, Kalidas Balakrishnan, Vivek Nambiar, Chetan Risbud
  • INSTANT REPLAY OF A FILE TO A CLOUD TIER ON A DEDUPLICATION FILE SYSTEM
    Publication number: 20200142970
    Abstract: Embodiments of an instant recall process and system for long-term data stored on a cloud storage tier. Embodiments include saving a content handle of a file in a cloud storage tier as an extended attribute in a single file system namespace; moving the file from the cloud storage tier to an active storage tier for data processing; recalling the file from the active storage tier to the cloud storage tier upon completion of the data processing; using the content handle from hidden metadata for a working copy of the file; and saving a hash of a segment reference as part of the extended attribute.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 7, 2020
    Inventors: Nitin Madan, Kedar Godbole, Srikant Viswanathan, Bhimsen Bhanjois, Kalyan Gunda, Kalidas Balakrishnan, Vivek Nambiar, Chetan Risbud