Patents by Inventor Bhushan Jagtap

Bhushan Jagtap 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).

  • METHODS AND SYSTEMS FOR MAINTAINING CACHE COHERENCY BETWEEN NODES IN A CLUSTERED ENVIRONMENT BY PERFORMING A BITMAP LOOKUP IN RESPONSE TO A READ REQUEST FROM ONE OF THE NODES
    Publication number: 20230071303
    Abstract: Disclosed herein are methods, systems, and processes to provide coherency across disjoint caches in clustered environments. It is determined whether a data object is owned by an owner node, where the owner node is one of multiple nodes of a cluster. If the owner node for the data object is identified by the determining, a request is sent to the owner node for the data object. However, if the owner node for the data object is not identified by the determining, selects a node in the cluster is selected as the owner node, and the request for the data object is sent to the owner node.
    Type: Application
    Filed: November 14, 2022
    Publication date: March 9, 2023
    Inventors: Bhushan Jagtap, Mark Hemment, Anindya Banerjee, Ranjit Noronha, Jitendra Patidar, Kundan Kumar, Sneha Pawar
  • Methods and systems for maintaining cache coherency between nodes in a clustered environment by performing a bitmap lookup in response to a read request from one of the nodes
    Patent number: 11500773
    Abstract: Disclosed herein are methods, systems, and processes to provide coherency across disjoint caches in clustered environments. It is determined whether a data object is owned by an owner node, where the owner node is one of multiple nodes of a cluster. If the owner node for the data object is identified by the determining, a request is sent to the owner node for the data object. However, if the owner node for the data object is not identified by the determining, selects a node in the cluster is selected as the owner node, and the request for the data object is sent to the owner node.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: November 15, 2022
    Assignee: Veritas Technologies LLC
    Inventors: Bhushan Jagtap, Mark Hemment, Anindya Banerjee, Ranjit Noronha, Jitendra Patidar, Kundan Kumar, Sneha Pawar
  • COHERENCY ACROSS DISJOINT CACHES IN CLUSTERED ENVIRONMENTS
    Publication number: 20200356481
    Abstract: Disclosed herein are methods, systems, and processes to provide coherency across disjoint caches in clustered environments. It is determined whether a data object is owned by an owner node, where the owner node is one of multiple nodes of a cluster. If the owner node for the data object is identified by the determining, a request is sent to the owner node for the data object. However, if the owner node for the data object is not identified by the determining, selects a node in the cluster is selected as the owner node, and the request for the data object is sent to the owner node.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Bhushan Jagtap, Mark Hemment, Anindya Banerjee, Ranjit Noronha, Jitendra Patidar, Kundan Kumar, Sneha Pawar
  • Methods and systems for maintaining cache coherency between caches of nodes in a clustered environment
    Patent number: 10725915
    Abstract: Disclosed herein are methods, systems, and processes to provide coherency across disjoint caches in clustered environments. It is determined whether a data object is owned by an owner node, where the owner node is one of multiple nodes of a cluster. If the owner node for the data object is identified by the determining, a request is sent to the owner node for the data object. However, if the owner node for the data object is not identified by the determining, selects a node in the cluster is selected as the owner node, and the request for the data object is sent to the owner node.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: July 28, 2020
    Assignee: Veritas Technologies LLC
    Inventors: Bhushan Jagtap, Mark Hemment, Anindya Banerjee, Ranjit Noronha, Jitendra Patidar, Kundan Kumar, Sneha Pawar