System and method for automated voice quality testing
First Claim
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1. A system for automated testing of audio quality, comprising:
- a call engine comprising at least a plurality of programming instructions stored in a memory and operating on a processor of a computing device, and configured to receive at least a plurality of reference audio samples via a network, and configured to generate a simulated telephone call;
a first audio generator device configured to transmit the plurality of reference audio samples; and
a head and torso simulator device comprising at least a microphone and a second audio generator device, and configured to simulate at least a plurality of physical qualities of human head and torso anatomy;
wherein the first audio generator device transmits a reference audio sample to simulate inbound audio from a calling party to a receiving party comprising the head and torso simulator device;
wherein the second audio generator device transmits audio from the head and torso simulator device to simulate receiving party interaction with the calling party; and
wherein the first audio generator device transmits audio to the head and torso simulator device to simulate calling party interaction with the receiving party.
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Abstract
A system for automated audio quality testing, comprising a plurality of endpoint emulators, call engines, and optionally audio generator devices and head and torso simulator devices, and a method for using such a system for testing of audio quality over a variety of system architectures for optimization of contact center operations and improvement of customer experience.
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Citations
13 Claims
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1. A system for automated testing of audio quality, comprising:
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a call engine comprising at least a plurality of programming instructions stored in a memory and operating on a processor of a computing device, and configured to receive at least a plurality of reference audio samples via a network, and configured to generate a simulated telephone call; a first audio generator device configured to transmit the plurality of reference audio samples; and a head and torso simulator device comprising at least a microphone and a second audio generator device, and configured to simulate at least a plurality of physical qualities of human head and torso anatomy; wherein the first audio generator device transmits a reference audio sample to simulate inbound audio from a calling party to a receiving party comprising the head and torso simulator device; wherein the second audio generator device transmits audio from the head and torso simulator device to simulate receiving party interaction with the calling party; and wherein the first audio generator device transmits audio to the head and torso simulator device to simulate calling party interaction with the receiving party. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for automated testing of audio quality, comprising the steps of:
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creating a simulated telephone call, using a call engine comprising at least a plurality of programming instructions stored in a memory and operating on a processor of a computing device, and configured to receive at least a plurality of reference audio samples via a network, and configured to generate simulated telephone calls over an audio connection; receiving a plurality of reference audio at an endpoint manager comprising at least a plurality of programming instructions stored in a memory and operating on a processor of a computing device, and configured to provide at least a plurality of reference audio samples to simulate audible responses during the simulated telephone call; transmitting a plurality of reference audio from the call engine to the endpoint manager to simulate an calling party of the simulated telephone call; scoring received reference audio by the endpoint manager; transmitting a plurality of reference audio from the endpoint manager to the call engine to simulate a receiving party of the simulated telephone call; scoring received reference audio by the call engine; and scoring the two-directional audio connection quality; wherein a head and torso simulator device comprising at least a microphone and an audio generator simulates a plurality of properties of a human body and is configured to receive at least a plurality of reference audio transmitted by the call engine and is further configured to transmit the endpoint manager audio. - View Dependent Claims (12, 13)
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Specification