Patents by Inventor David Qiang Meng

David Qiang Meng 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).

  • Packet processing system
    Patent number: 7500239
    Abstract: According to some embodiments, each of a plurality of threads receives a start signal from a previous thread and a data packet from a buffer. Each thread issues a command to store the data packet in a memory, receives a continue signal from the previous thread, transmits a continue signal to a next thread after the data packet is stored in the memory, disposes of the data packet, receives an indication that the buffer has received a new packet, receives a start signal from the previous thread, and transmits a start signal to a next thread.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: March 3, 2009
    Assignee: Intel Corporation
    Inventor: David Qiang Meng
  • Parallel packet receiving, routing and forwarding
    Publication number: 20040246956
    Abstract: According to some embodiments, a first network packet and a second network packet are processed simultaneously. Packet processing may include reception of a plurality of m-packets of a network packet, performance of routing processing on a header of the network packet, and reassembly of the plurality of m-packets of the network packet in a memory.
    Type: Application
    Filed: June 6, 2003
    Publication date: December 9, 2004
    Inventor: David Qiang Meng
  • Packet processing system
    Publication number: 20040237085
    Abstract: According to some embodiments, each of a plurality of threads receives a start signal from a previous thread and a data packet from a buffer. Each thread issues a command to store the data packet in a memory, receives a continue signal from the previous thread, transmits a continue signal to a next thread after the data packet is stored in the memory, disposes of the data packet, receives an indication that the buffer has received a new packet, receives a start signal from the previous thread, and transmits a start signal to a next thread.
    Type: Application
    Filed: May 23, 2003
    Publication date: November 25, 2004
    Inventor: David Qiang Meng