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Congestion management in telecommunications networks

  • US 20050060424A1
  • Filed: 09/15/2003
  • Published: 03/17/2005
  • Est. Priority Date: 09/15/2003
  • Status: Abandoned Application
First Claim
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1. A method comprising:

  • maintaining at a protocol-data-unit excisor a first queue of protocol data units en route to a first congestible device;

    receiving at said protocol-data-unit excisor a flow control signal that indicates whether said first congestible device is ready to receive one or more of said protocol data units from said first queue; and

    selectively dropping, at said protocol-data-unit excisor, one or more of said protocol data units based on a first metric of said first queue.

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