Patents by Inventor Jerry C. Lee

Jerry C. Lee 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).

  • Enhanced two-phase commit protocol
    Patent number: 6363401
    Abstract: A method, apparatus, and article of manufacture for performing a two-phase commit protocol for a transaction in a system having a plurality of data sources. An availability status is verified for all of the data sources, and the two-phase commit protocol for the transaction is completed for those data sources that are available, while the transaction is logged for data sources that are unavailable.
    Type: Grant
    Filed: October 5, 1998
    Date of Patent: March 26, 2002
    Assignee: NCR Corporation
    Inventors: Muhammad Yahya, Devin Lyle Barnhart, Jerry C. Lee, Thomas J. Jorgensen, Richard G. Stellwagen, Jr.
  • ENHANCED TW0 PHASE COMMIT PROTOCOL
    Publication number: 20010042072
    Abstract: A method, apparatus, and article of manufacture for performing a two-phase commit protocol for a transaction in a system having a plurality of data sources. An availability status is verified for all of the data sources, and the two-phase commit protocol for the transaction is completed for those data sources that are available, while the transaction is logged for data sources that are unavailable.
    Type: Application
    Filed: October 5, 1998
    Publication date: November 15, 2001
    Inventors: MUHAMMAD YAHYA, DEVIN LYLE BARNHART, JERRY C. LEE, THOMAS J. JORGENSEN, RICHARD G. STELLWAGEN, JR.