Patents by Inventor Laxmi Siva Prasad Balaramaraju Jalumari

Laxmi Siva Prasad Balaramaraju Jalumari 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).

  • Indexing partitions using distributed bloom filters
    Patent number: 11531666
    Abstract: Methods, systems, and computer-readable media for indexing partitions using distributed Bloom filters are disclosed. A data indexing system generates a plurality of indices for a plurality of partitions in a distributed object store. The indices comprise a plurality of Bloom filters. An individual one of the Bloom filters corresponds to one or more fields of an individual one of the partitions. Using the Bloom filters, the data indexing system determines a first portion of the partitions that possibly comprise a value and a second portion of the partitions that do not comprise the value. Based (at least in part) on a scan of the first portion of the partitions and not the second portion of the partitions, the data indexing system determines one or more partitions of the first portion of the partitions that comprise the value.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: December 20, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Yangbae Park, Laxmi Siva Prasad Balaramaraju Jalumari, Daniel Opincariu, Fletcher Liverance, Zhuonan Song