Patents by Inventor John Eshleman

John Eshleman 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 transparent interoperability between applications and data management systems
    Patent number: 11625414
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system; and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: April 11, 2023
    Assignee: DATOMETRY, INC.
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • METHOD AND SYSTEM FOR TRANSPARENT INTEROPERABILITY BETWEEN APPLICATIONS AND DATA MANAGEMENT SYSTEMS
    Publication number: 20210034636
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system; and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Application
    Filed: August 20, 2020
    Publication date: February 4, 2021
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • Method and system for transparent interoperability between applications and data management systems
    Patent number: 10762100
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system; and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: September 1, 2020
    Assignee: DATOMETRY, INC.
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • Method and system for transparent interoperability between applications and data management systems
    Patent number: 10628438
    Abstract: A method for providing interoperability between a plurality of database management system. The method comprises a server communicably connected to a plugin-application; receiving, from the source application, a connection request; intercepting communications issued by the source application to a source database management system; and responsive to said intercepted communications, impersonating the source database management system as a target database management system.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: April 21, 2020
    Assignee: DATOMETRY, INC.
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • METHOD AND SYSTEM FOR TRANSPARENT INTEROPERABILITY BETWEEN APPLICATIONS AND DATA MANAGEMENT SYSTEMS
    Publication number: 20190303379
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Application
    Filed: April 8, 2019
    Publication date: October 3, 2019
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • Method and system for transparent interoperability between applications and data management systems
    Patent number: 10255336
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system; and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: April 9, 2019
    Assignee: DATOMETRY, INC.
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • METHOD AND SYSTEM FOR TRANSPARENT INTEROPERABILITY BETWEEN APPLICATIONS AND DATA MANAGEMENT SYSTEMS
    Publication number: 20160328442
    Abstract: A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system and responsive to said database management systems communications, impersonating the source database management system to the source application.
    Type: Application
    Filed: May 9, 2016
    Publication date: November 10, 2016
    Inventors: Florian Michael Waas, Mohamed Soliman, Zhongxian Gu, Lyublena Rosenova Antova, Tuan Anh Cao, Entong Shen, Michael Alexander Duller, John Eshleman
  • Apparatus and method for expanding a shared-nothing system
    Patent number: 8768973
    Abstract: A computer readable storage medium includes executable instructions to evaluate an expanded shared-nothing data store configuration. A data redistribution schedule table with specified parameters is formed. Data is redistributed within the expanded shared-nothing data store in accordance with the data redistribution schedule table.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: July 1, 2014
    Assignee: Pivotal Software, Inc.
    Inventors: Brian Hagenbuch, Gavin Sherry, Jeffrey Ira Cohen, Chris Pedrotti, John Eshleman, Florian Michael Waas, Joy Kent
  • Apparatus and Method for Expanding a Shared-Nothing System
    Publication number: 20110295907
    Abstract: A computer readable storage medium includes executable instructions to evaluate an expanded shared-nothing data store configuration. A data redistribution schedule table with specified parameters is formed. Data is redistributed within the expanded shared-nothing data store in accordance with the data redistribution schedule table.
    Type: Application
    Filed: May 26, 2010
    Publication date: December 1, 2011
    Inventors: Brian Hagenbuch, Gavin Sherry, Jeffrey Ira Cohen, Chris Pedrotti, John Eshleman, Florian Michael Waas, Joy Kent
  • Systems and methods for managing distributed database resources
    Patent number: 7162467
    Abstract: A system and method are described for implementing a distributed database caching system with the capability to support and accelerate read and update transactions to and from one or more central Database Management System (DBMS) servers for multiple concurrent users. The system and method include a resource abstraction layer in a database client driver in communication with remote server units (RSUs) having a cache database. RSUs respond to user requests using the cache database if possible. If the cache database does not have the needed data, the RSU sends the request to a database subscription manager (DSM) in communication with the DBMS server. The DSM responds to the request and sends predicate data based on queries processed by the DBMS server for use in updating the cache databases.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: January 9, 2007
    Assignee: Greenplum, Inc.
    Inventors: John Eshleman, Clifford W. Johnson, Luke Lonergan
  • Systems and methods for managing distributed database resources
    Publication number: 20020116457
    Abstract: A system and method are described for implementing a distributed database caching system with the capability to support and accelerate read and update transactions to and from one or more central Database Management System (DBMS) servers for multiple concurrent users. The system and method include a resource abstraction layer in a database client driver in communication with remote server units (RSUs) having a cache database. RSUs respond to user requests using the cache database if possible. If the cache database does not have the needed data, the RSU sends the request to a database subscription manager (DSM) in communication with the DBMS server. The DSM responds to the request and sends predicate data based on queries processed by the DBMS server for use in updating the cache databases.
    Type: Application
    Filed: February 21, 2002
    Publication date: August 22, 2002
    Inventors: John Eshleman, Clifford W. Johnson, Luke Lonergan