Patents by Inventor W. Stuart Mackie

W. Stuart Mackie 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 and apparatus for representing, managing and problem reporting in VoIP networks
    Patent number: 7797420
    Abstract: A method, system and computer product for analyzing a Voice-over-IP (VoIP) network composed of a plurality of components are disclosed. The method comprises the method comprises the steps of representing selected ones of the plurality of components, providing a mapping between a plurality of first events and a plurality of second events occurring in selected ones of the components; and determining at least one first event based on at least one of the plurality of second events by determining a measure between each of a plurality of values associated with the plurality of first events and the plurality of second events.
    Type: Grant
    Filed: January 3, 2006
    Date of Patent: September 14, 2010
    Assignee: EMC Corporation
    Inventors: W. Stuart Mackie, Stephen A. Mendes, William Kuhhirte