Patents by Inventor Killamsetti Praveen

Killamsetti Praveen 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).

  • Systems, Methods, and Computer Program Products Providing Change Logging In a Deduplication Process
    Publication number: 20140047202
    Abstract: A method performed in a network storage system, the method including receiving a plurality of data blocks at a secondary storage subsystem from a primary storage subsystem, generating a first log that includes a first plurality of entries, one entry for each of the data blocks, in which each entry of the first plurality of entries includes a name for a respective data block and a fingerprint of the respective data block, receiving metadata at the secondary storage subsystem from the primary storage subsystem, the metadata describing relationships between the plurality of blocks and a plurality of files, generating a second log that includes a second plurality of entries, and merging the first log with the second log to generate a change log.
    Type: Application
    Filed: August 7, 2012
    Publication date: February 13, 2014
    Applicant: NetApp, Inc.
    Inventors: Bharadwaj Ramesh Vellore, Challapalli Venkata Vijay Chaitanya, Rohini Raghuwanshi, Killamsetti Praveen, Sudhanshu Gupta