Patents by Inventor Nicholas E. Duresky

Nicholas E. Duresky 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).

  • Multilevel fair priority round robin arbiter
    Patent number: 7143219
    Abstract: A method and apparatus for controlling access to a plurality of resources based on multiple received requests is provided. The system includes a priority register configured to receive each individual request, determine a priority for the request, and transmit the request to a priority appropriate path. A first high priority arbiter receives and arbitrates among highest priority requests in a round robin manner to determine a high priority suggested grant vector. At least one lower priority arbiter receiving and arbitrating among lower priority requests in a round robin manner to determine at least one lower priority suggested grant vector. Grant circuitry passes the high priority suggested grant vector unless said grant circuitry receives a low priority indication, whereby the grant circuitry passes a lower priority grant vector.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: November 28, 2006
    Assignee: Intel Corporation
    Inventors: Sunil C. Chaudhari, Jonathan W. Liu, Manan Patel, Nicholas E. Duresky
  • DSP interface for packet processing
    Patent number: 6789056
    Abstract: A method, apparatus, and system for communicating between a digital signal processor (DSP) and a packet processor.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: September 7, 2004
    Assignee: Intel Corporation
    Inventors: Bapi Vinnakota, Sameer Nanavati, Saurin Shah, Nicholas E. Duresky
  • DSP interface for packet processing
    Publication number: 20040136397
    Abstract: A method, apparatus, and system for communicating between a digital signal processor (DSP) and a packet processor.
    Type: Application
    Filed: December 31, 2002
    Publication date: July 15, 2004
    Inventors: Bapi Vinnakota, Sameer Nanavati, Saurin Shah, Nicholas E. Duresky