Patents by Inventor MANISH RANJAN MAHANTA

MANISH RANJAN MAHANTA 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).

  • Method and system for low overhead control/status handshake for remote shared file server
    Patent number: 10824748
    Abstract: A method and system for providing a plurality of host systems shared access to data files from a file server. The method includes monitoring a control file for updates, the control file located within a corresponding host directory located within the file server; receiving a request for access to a data file stored on the file server, the access request being written to the control file, the access request including a requested data file operation; performing the requested data file operation in response to the control file being updated with the access request; creating a status file in the host directory in which the requested data file operation was performed upon completion of the requested data file operation; writing status data in the status file, the status data including a result of the performance of the requested data file operation; and allowing access to the host directory in which the requested data file operation was performed in response to the status data being written to the status file.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: November 3, 2020
    Assignee: Unisys Corporation
    Inventors: Carl R Crandall, Robert M Malek, Ravi Kumar Rao, Souvik Das, Manish Ranjan Mahanta
  • METHOD AND SYSTEM FOR LOW OVERHEAD CONTROL/STATUS HANDSHAKE FOR REMOTE SHARED FILE SERVER
    Publication number: 20190258810
    Abstract: A method and system for providing a plurality of host systems shared access to data files from a file server. The method includes monitoring a control file for updates, the control file located within a corresponding host directory located within the file server; receiving a request for access to a data file stored on the file server, the access request being written to the control file, the access request including a requested data file operation; performing the requested data file operation in response to the control file being updated with the access request; creating a status file in the host directory in which the requested data file operation was performed upon completion of the requested data file operation; writing status data in the status file, the status data including a result of the performance of the requested data file operation; and allowing access to the host directory in which the requested data file operation was performed in response to the status data being written to the status file.
    Type: Application
    Filed: March 23, 2018
    Publication date: August 22, 2019
    Applicant: Unisys Corporation
    Inventors: CARL R. CRANDALL, ROBERT M. MALEK, RAVI KUMAR RAO, SOUVIK DAS, MANISH RANJAN MAHANTA