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Systems and Methods for Integrating Analog Voice Service and Derived POTS Voice Service in a Digital Subscriber Line Environment

  • US 20070047730A1
  • Filed: 10/23/2006
  • Published: 03/01/2007
  • Est. Priority Date: 10/07/2002
  • Status: Active Grant
First Claim
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1. A method comprising the steps of:

  • monitoring a subscriber loop for signaling associated with a call, the subscriber loop carrying an analog POTS channel and a derived POTS channel;

    responsive to subscriber loop signaling on one of the channels, determining whether the call is processed using the analog POTS channel or the derived POTS channel; and

    processing the call using one of the channels, according to the determination.

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