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  • Patent number: 6925061
    Abstract: A routing system and method are provided which use a composite cost in identifying routes. This allows a simple way of identifying the best route taking multiple metrics into account for each link simultaneously. The system allows for the inclusion of pruning constraints, and allows for various objectives such as bin packing or load balancing to be achieved.
    Type: Grant
    Filed: December 26, 2001
    Date of Patent: August 2, 2005
    Assignee: Tropic Network Inc.
    Inventors: Byoung-Joon Lee, Sudhakar Ganti, Anand Srinivasan, Walter Joseph Carpini, Udo Mircea Neustadter, Cuong Tu Dang, Vincent Chi Chiu Wong
  • Patent number: 7187652
    Abstract: A routing system and method are provided which use a composite cost in identifying routes. This allows a simple way of identifying the best route taking multiple metrics into account for each link simultaneously. The system allows for the inclusion of pruning constraints, and allows for various objectives such as bin packing or load balancing to be achieved.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: March 6, 2007
    Assignee: Tropic Networks Inc.
    Inventors: Byoung-Joon Lee, Sudhakar Ganti, Anand Srinivasan, Walter Joseph Carpini, Udo Mircea Neustadter, Cuong Tu Dang, Vincent Chi Chiu Wong