Patents by Inventor Steven Glassen

Steven Glassen 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, system and storage medium for redundant input/output access
    Publication number: 20060221818
    Abstract: A system, method and storage medium for providing redundant I/O access between a plurality of interconnected processor nodes and I/O resources. The method includes determining whether a primary path between the interconnected processor nodes and the I/O resources is operational, where the primary path includes a first processor node and a primary multiplexer. If the primary path is operational, the transactions are routed via the primary path. If the primary path is not operational, the transactions are routed between the interconnected processor nodes and the I/O resources via an alternate path that includes a second processor node and an alternate multiplexer.
    Type: Application
    Filed: March 29, 2005
    Publication date: October 5, 2006
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Luiz Alves, Daniel Casper, Steven Glassen, Daniel Stigliani