Patents by Inventor Billie R. Alsup

Billie R. Alsup 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: 7142545
    Abstract: A method and apparatus for hierarchical circuits with different switching decisions is described. In one embodiment, a computer implemented method provides for receiving a first and second packet on a virtual connection that traverses said network element, the first packet and the second packet being of a first traffic type that corresponds to the virtual connection, the first packet's payload being a third packet of a second traffic type and the second packet's payload being a fourth packet of a third traffic type, processing the first and the second packet with a first traffic type function, separating the third packet and the fourth packet into different traffic flows based on their traffic types, applying a first set of one or more features to the third packet, and applying a second set of one or more features to the fourth packet.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: November 28, 2006
    Assignee: Redback Networks Inc.
    Inventors: Billie R. Alsup, Diamantis Kourkouzelis