Patents by Inventor De B. Vu

De B. Vu 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).

  • Hardware based parallel processing cores with multiple threads and multiple pipeline stages
    Patent number: 8059650
    Abstract: A pipelined out-of-order process and system for handling data packets in a network device. The process and system are scalable to support throughput in excess of 10 Gbps. The system includes a set of processing cores that offload the table look up operations and similar operations from the central processing unit. The central processing unit receives the requisite data needed for performing forwarding, routing, NAT, firewall maintenance and similar operation on data packets from the set of processing cores.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 15, 2011
    Assignee: Aruba Networks, Inc.
    Inventors: Suhas A. Shetty, De B. Vu
  • Hardware Based Parallel Processing Cores with Multiple Threads and Multiple Pipeline Stages
    Publication number: 20090109974
    Abstract: A pipelined out-of-order process and system for handling data packets in a network device. The process and system are scalable to support throughput in excess of 10 Gbps. The system includes a set of processing cores that offload the table look up operations and similar operations from the central processing unit. The central processing unit receives the requisite data needed for performing forwarding, routing, NAT, firewall maintenance and similar operation on data packets from the set of processing cores.
    Type: Application
    Filed: October 31, 2007
    Publication date: April 30, 2009
    Inventors: Suhas A. Shetty, De B. Vu