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Determining quality of voice calls over a packet network

  • US 20070064616A1
  • Filed: 09/22/2005
  • Published: 03/22/2007
  • Est. Priority Date: 09/22/2005
  • Status: Active Grant
First Claim
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1. A method for managing a voice call over a packet network, comprising:

  • obtaining information regarding codec, network delay and packet loss;

    calculating a parameter representing voice quality of the call based on the obtained information; and

    rerouting the voice call if the parameter is below a predetermined value.

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