Patents by Inventor Shwetashree VIRAJAMANGALA

Shwetashree VIRAJAMANGALA 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).

  • GRAPH-BASED STORAGE MANAGEMENT
    Publication number: 20230409215
    Abstract: Techniques are described in which storage nodes within a storage cluster are configured to support graph-based storage management. For example, a storage cluster comprises a network and a plurality of computing systems, each interconnected over the network, wherein the plurality of computing systems includes a plurality of storage nodes. The computing system of the plurality of computing systems is configured to allocate a volume of storage within the storage cluster, generate a volume graph of the volume, wherein the volume graph represents one or more functional elements in a data plane of the volume, and manage the volume based on the volume graph.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 21, 2023
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Jaspal KOHLI, Shwetashree VIRAJAMANGALA, Sudip Chandra TALUKDER, Stimit Kishor OAK, Hari Krishna MUDALIAR
  • Memory system and operating method for improving rebuild efficiency
    Patent number: 10102146
    Abstract: Methods may include after a power loss, determining a most recently saved section of a logical block addressing (LBA) table, a previous section saved prior to the most recently saved section of the LBA table, and a least recently saved section of the LBA table, reading an open super block and updating entries in the LBA table from the most recently saved section through to the least recently saved section, reading a newest closed super block from a plurality of closed super blocks and updating entries in the LBA table from the previous section saved prior to the most recently saved section through to the least recently saved section, and reading an oldest super block and updating entries in the LBA table in the least recently saved section.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: October 16, 2018
    Assignee: SK Hynix Inc.
    Inventors: Shwetashree Virajamangala, Nagabhushan Hegde, Frederick K. H. Lee
  • MEMORY SYSTEM AND OPERATING METHOD FOR IMPROVING REBUILD EFFICIENCY
    Publication number: 20160283401
    Abstract: Methods may include after a power loss, determining a most recently saved section of a logical block addressing (LBA) table, a previous section saved prior to the most recently saved section of the LBA table, and a least recently saved section of the LBA table, reading an open super block and updating entries in the LBA table from the most recently saved section through to the least recently saved section, reading a newest closed super block from a plurality of closed super blocks and updating entries in the LBA table from the previous section saved prior to the most recently saved section through to the least recently saved section, and reading an oldest super block and updating entries in the LBA table in the least recently saved section.
    Type: Application
    Filed: March 28, 2016
    Publication date: September 29, 2016
    Inventors: Shwetashree VIRAJAMANGALA, Nagabhushan HEGDE, Frederick K. H. LEE