Patents by Inventor Nidhi Chandak

Nidhi Chandak 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).

  • Tournament tree rollback for payload write exception
    Patent number: 11042356
    Abstract: Examples of techniques for tournament tree rollback for payload write exception are described herein. An aspect includes receiving a new record for a tournament sort. Another aspect includes determining a winner node of the tournament sort based on a tournament tree and the new record. Another aspect includes, based on determining the winner node of the tournament sort, writing out a payload of the winner node. Another aspect includes, in parallel with writing out the payload of the winner node, updating the tournament tree.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: June 22, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Aditya Nitin Puranik, Nidhi Chandak, Martin Recktenwald
  • TOURNAMENT TREE ROLLBACK FOR PAYLOAD WRITE EXCEPTION
    Publication number: 20200278835
    Abstract: Examples of techniques for tournament tree rollback for payload write exception are described herein. An aspect includes receiving a new record for a tournament sort. Another aspect includes determining a winner node of the tournament sort based on a tournament tree and the new record. Another aspect includes, based on determining the winner node of the tournament sort, writing out a payload of the winner node. Another aspect includes, in parallel with writing out the payload of the winner node, updating the tournament tree.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 3, 2020
    Inventors: Aditya Nitin Puranik, Nidhi Chandak, Martin Recktenwald