Methods and apparatus providing call quality testing
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United States of America Patent
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May 27, 2014
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app pub date -
Jun 29, 2004
filing date -
Jun 29, 2004
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Abstract
A method, apparatus and computer readable medium for call quality testing is presented. A query is transmitted over a communications network from a first location to a second location. The query results in an audio signal at the second location, which is received at the first location. The audio signal is analyzed by comparing the signal with a reference signal clip. A statistical parameter is generated, the statistical parameter indicative of a quality of the received signal.
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