Patents by Inventor Paul Gusciora

Paul Gusciora 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).

  • Publication number: 20080052322
    Abstract: In a method for distributed database replication, local change records describing the local changes to the database at a node are transmitted to other nodes. Each node receives from the other nodes other change records describing changes to the database at the other nodes, and a log of change records is accumulated. Each change record describes a change made to a row at a source node, e.g., using data such as an identifier of the source node, a source node abstract clock value, a row identifier, and cell values of the row before and after the change. Autonomously from the other nodes, each node applies the other change records to its local copy of the database, considering the other change records in source node abstract clock order.
    Type: Application
    Filed: August 17, 2007
    Publication date: February 28, 2008
    Inventor: Paul Gusciora