Patents by Inventor Santigopal Mondal

Santigopal Mondal 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).

  • Data management in a network environment
    Patent number: 10986183
    Abstract: Example techniques of data management in a network environment are described. In an example, a semantic pattern in a data stream transmitted from a source device to an edge device in the network environment is determined. The semantic pattern indicates relevance of data samples in the data stream for analysis of the data stream. The data stream is processed based on the semantic pattern, for storage and transmission in the network environment.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: April 20, 2021
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Suparna Bhattacharya, Madhumita Bharde, Santigopal Mondal
  • Online file system check
    Patent number: 10922276
    Abstract: Storage space may be allocated from a non-reserved zone of a file system when the file system is not undergoing an online file system check. When the file system is undergoing an online file system check, storage space is allocated from a soft-reserved zone.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: February 16, 2021
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Santigopal Mondal, Anand Andaneppa Ganjihal, Anoop Kumar Raveendran, Sandya Srivilliputtur Mannarswamy
  • Dynamically updating metadata
    Patent number: 10606822
    Abstract: Dynamic updating of metadata associated with a file system is described herein. In accordance with an example, the updating includes creating a shadow file system metadata (FSM) index map in a shadow data block. The shadow data block is associated with a metadata storage of the file system and the metadata storage stores metadata files associated with the file system. The shadow FSM index map is associated with the metadata storage through an index map of the metadata storage, the index map being indicative of the metadata files in the metadata storage. The shadow FSM index map is updated to dynamically update the metadata associated with the file system, in the metadata storage.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: March 31, 2020
    Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
    Inventors: Anand A Ganjihal, Santigopal Mondal, Anoop Kumar Raveendran, Sandya Srivilliputtur Mannarswamy
  • DATA MANAGEMENT IN A NETWORK ENVIRONMENT
    Publication number: 20190342393
    Abstract: Example techniques of data management in a network environment are described. In an example, a semantic pattern in a data stream transmitted from a source device to an edge device in the network environment is determined. The semantic pattern indicates relevance of data samples in the data stream for analysis of the data stream. The data stream is processed based on the semantic pattern, for storage and transmission in the network environment.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 7, 2019
    Inventors: Suparna Bhattacharya, Madhumita Bharde, Santigopal Mondal
  • DYNAMICALLY UPDATING METADATA
    Publication number: 20170322967
    Abstract: Dynamic updating of metadata associated with a file system is described herein. In accordance with an example, the updating includes creating a shadow file system metadata (FSM) index map in a shadow data block. The shadow data block is associated with a metadata storage of the file system and the metadata storage stores metadata files associated with the file system. The shadow FSM index map is associated with the metadata storage through an index map of the metadata storage, the index map being indicative of the metadata files in the metadata storage. The shadow FSM index map is updated to dynamically update the metadata associated with the file system, in the metadata storage.
    Type: Application
    Filed: January 15, 2015
    Publication date: November 9, 2017
    Inventors: Anand A Ganjihal, Santigopal Mondal, Anoop Kumar R, Sandya Srivilliputtur Mannarswamy
  • ONLINE FILE SYSTEM CHECK
    Publication number: 20170316027
    Abstract: Storage space may be allocated from a non-reserved zone of a file system when the file system is not undergoing an online file system check. When the file system is undergoing an online file system check, storage space is allocated from a soft-reserved zone.
    Type: Application
    Filed: January 15, 2015
    Publication date: November 2, 2017
    Inventors: Santigopal Mondal, Anand Andaneppa Ganjihal, Anoop Kumar Raveendran, Sandya Srivilliputtur Mannarswamy
  • FILE DIRECTORY STORAGE ON A STORAGE DEVICE
    Publication number: 20170161294
    Abstract: Some examples described herein relate to storing file directories on a storage device. In an example, a portion of available free space on a storage device may be assigned for storing file directories only. Upon receipt of a request for allocating storage space to a file directory on the storage device, the assigned portion may be utilized to store the file directory.
    Type: Application
    Filed: September 18, 2014
    Publication date: June 8, 2017
    Inventors: Anand Ganjihal, Anoop Kumar Raveendran, Santigopal Mondal, Sandya Srivilliputtur Mannarswamy