Patents by Inventor Kent Choto Wong

Kent Choto Wong 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).

  • Edge-router scaling for BGP peering with virtual private routed networks (VPRN)
    Patent number: 7633961
    Abstract: An edge router in a packet network has a processor resource for processing events, at least one scheduler managing all events for processing by the processor resource, at least one ready list, and individual event pipelines dedicated to individual ones of BGP peers. Events received for processing are posted in their associated event pipelines according to the source of the events, pipelines having events to be processed insert a flag in the ready list and the scheduler repetitively scans the ready list sequentially, and releases events to the processor resource with preset limitation per pipeline.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: December 15, 2009
    Assignee: Alcatel Lucent
    Inventors: Devendra Y. Raut, Kent Choto Wong, Arijit Sarcar