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Algorithm for time based queuing in network traffic engineering

  • US 20020122387A1
  • Filed: 10/22/2001
  • Published: 09/05/2002
  • Est. Priority Date: 03/02/2001
  • Status: Active Grant
First Claim
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1. A method of prioritizing packet flows within a switch, said method comprising the steps of:

  • receiving a packet at an input port;

    stamping the packet with an arrival time;

    classifying the packet into a flow, wherein the flow is determined based upon at least a class of service of the packet;

    assigning the packet to a queuing ring according to the flow of the packet; and

    maintaining a flow ratio pending within the switch based upon the flow of the packet.

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