Patents by Inventor Justin Preyer

Justin Preyer 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).

  • Content driven packet switch
    Patent number: 7940762
    Abstract: A packet switch routes data packets based on both packet headers and data payloads in the data packets. The packet switch receives data packets, identifies a destination port of the packet switch for each data packet based on a packet header of the data packet, and routes the data packet to the destination port. Additionally, the packet switch selects data packets among the data packets received by the packet switch based on the data payloads of the received data packets, identifies a trace port of the packet switch for each selected data packet, and routes the selected data packet to the trace port.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: May 10, 2011
    Assignee: Integrated Device Technology, Inc.
    Inventors: Brian Scott Darnell, Justin Preyer
  • System and method of constructing data packets in a packet switch
    Patent number: 7817652
    Abstract: A packet switch includes a pointer table for mapping locations in an input data buffer to locations in an output data buffer. The processor generates an output data packet based on data portions in the input data buffer and based on the pointer table. The output data buffer stores data portions of the output data packet successively in a sequential order and can output the data portions of the output data packet successively in a sequential order. The pointer table may be configured to reduce the latency or reduce the power consumption of the packet switch.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: October 19, 2010
    Assignee: Integrated Device Technology, inc.
    Inventors: Angus David Starr MacAdam, Justin Preyer, Alan Glaser
  • CONTENT DRIVEN PACKET SWITCH
    Publication number: 20090238184
    Abstract: A packet switch routes data packets based on both packet headers and data payloads in the data packets. The packet switch receives data packets, identifies a destination port of the packet switch for each data packet based on a packet header of the data packet, and routes the data packet to the destination port. Additionally, the packet switch selects data packets among the data packets received by the packet switch based on the data payloads of the received data packets, identifies a trace port of the packet switch for each selected data packet, and routes the selected data packet to the trace port.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 24, 2009
    Applicant: Integrated Device Technology, Inc.
    Inventors: Brian Scott Darnell, Justin Preyer