Patents by Inventor Richard Title

Richard Title 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).

  • Patent number: 8429633
    Abstract: Embodiments of the invention describe systems and methods for application level management of virtual address space. A static analysis application can model and analyze a large and complex source code listing to determine whether it has vulnerabilities without exhausting the virtual memory resources provided to it by the operating system. In one embodiment of the invention, the method includes analyzing the source code listing to create a call graph model to represent the expected sequences of routine calls as a result of the inherent control flow of the source code listing. The method also includes monitoring the amount of virtual memory resources consumed by the dynamic state, and swapping out to a storage medium a portion of the dynamic state. The method includes reusing the virtual memory resources corresponding to the swapped out portion of the dynamic state to continue analyzing the source code listing.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: April 23, 2013
    Assignee: International Business Machines Corporation
    Inventors: Richard Title, Benjamin Greenwald, John Peyton
  • Publication number: 20100131721
    Abstract: Embodiments of the invention describe systems and methods for application level management of virtual address space. A static analysis application can model and analyze a large and complex source code listing to determine whether it has vulnerabilities without exhausting the virtual memory resources provided to it by the operating system. In one embodiment of the invention, the method includes analyzing the source code listing to create a call graph model to represent the expected sequences of routine calls as a result of the inherent control flow of the source code listing. The method also includes monitoring the amount of virtual memory resources consumed by the dynamic state, and swapping out to a storage medium a portion of the dynamic state. The method includes reusing the virtual memory resources corresponding to the swapped out portion of the dynamic state to continue analyzing the source code listing.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 27, 2010
    Inventors: Richard Title, Benjamin Greenwald, John Peyton
  • Patent number: 6603472
    Abstract: A data visualization arrangement for facilitating the display of data items comprising a selected region of an object in a selected one of a plurality of display modes. The arrangement comprises a data object store, an interface, an object region retrieval component and a display. The data object store stores the data object, the data object comprising a plurality of data items in a predetermined organization. The interface receives a region identification for identifying a particular region of the object and a display mode identification. The object region retrieval component retrieves data items from a region of the data object as identified by the region identification received by the interface. Finally, the display receives the data items as retrieved by the object region retrieval mechanism and displays them in the display mode as identified by the display mode identification.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: August 5, 2003
    Assignee: Sun Microsystems, Inc.
    Inventors: Donald C. Allen, Richard Bowker, Karen C. Jourdenais, Joshua E. Simons, Steven J. Sistare, Richard Title
  • Publication number: 20020097239
    Abstract: A data visualization arrangement for facilitating the display of data items comprising a selected region of an object in a selected one of a plurality of display modes. The arrangement comprises a data object store, an interface, an object region retrieval component and a display. The data object store stores the data object, the data object comprising a plurality of data items in a predetermined organization. The interface receives a region identification for identifying a particular region of the object and a display mode identification. The object region retrieval component retrieves data items from a region of the data object as identified by the region identification received by the interface. Finally, the display receives the data items as retrieved by the object region retrieval mechanism and displays them in the display mode as identified by the display mode identification.
    Type: Application
    Filed: March 27, 2002
    Publication date: July 25, 2002
    Applicant: Sun Microsystems, Inc.
    Inventors: Donald C. Allen, Richard Bowker, Karen C. Jourdenais, Joshua E. Simons, Steven J. Sistare, Richard Title
  • Patent number: 6366280
    Abstract: A data visualization arrangement for facilitating the display of data items comprising a selected region of an object in a selected one of a plurality of display modes. The arrangement comprises a data object store, an interface, an object region retrieval component and a display. The data object store stores the data object, the data object comprising a plurality of data items in a predetermined organization. The interface receives a region identification for identifying a particular region of the object and a display mode identification. The object region retrieval component retrieves data items from a region of the data object as identified by the region identification received by the interface. Finally, the display receives the data items as retrieved by the object region retrieval mechanism and displays them in the display mode as identified by the display mode identification.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: April 2, 2002
    Assignee: Sun Microsystems, Inc.
    Inventors: Donald C. Allen, Richard Bowker, Karen C. Jourdenais, Joshua E. Simons, Steven J. Sistare, Richard Title
  • Patent number: 5884016
    Abstract: A data visualization arrangement facilitates the display of a selected region of a multi-dimensional data object in a selected one of a plurality of display modes. The arrangement comprises a data object store, an interface, an object region retrieval component and a display. The data object store stores the data object, the data object comprising a plurality of data items in a predetermined organization. The interface receives a region identification for identifying a particular region of the object and a display mode identification. The object region retrieval component retrieves data items from a region of the data object as identified by the region identification received by the interface. Finally, the display receives the data items as retrieved by the object region retrieval mechanism and displays them in the display mode as identified by the display mode identification.
    Type: Grant
    Filed: January 11, 1993
    Date of Patent: March 16, 1999
    Assignee: Sun Microsystems, Inc.
    Inventors: Donald C. Allen, Richard Bowker, Karen C. Jourdenais, Joshua E. Simons, Steven J. Sistare, Richard Title