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System and method of providing a high-quality voice network architecture

  • US 8,848,694 B2
  • Filed: 01/19/2012
  • Issued: 09/30/2014
  • Est. Priority Date: 11/03/2003
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • at least one processor; and

    a non-transitory computer-readable medium having stored therein instructions which, when executed by the at least one processor, cause the system to perform operations comprising;

    receiving, via a telephone local loop, a sound signal based on audio received at a communication device, wherein the sound signal is digitized from the audio; and

    transmitting, to a packet network, a packetized signal generated based on the sound signal, wherein a network switch is configured to change between an on-network status associated with a first audio quality and an off-network status associated with a second, lower audio quality based on the packetized signal.

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