Patents by Inventor Kenneth S. Chia

Kenneth S. Chia 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).

  • Remote log based replication solution
    Patent number: 6622152
    Abstract: A method, apparatus and program storage device for optimizing a relational database management system is provided. The method employs a replication solution wherein both Apply and Capture utilities are co-located on the target system. Changes detected by the Capture utility are entered in an internal staging area on the target system. The method allows the transformed database management system to perform more efficiently than the original system, while providing the same results.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: September 16, 2003
    Assignee: International Business Machines Corporation
    Inventors: Richard Pong Nam Sinn, Kenneth S. Chia