Autonomous voice responder unit
Evaluating performance of a voice mail sub-system in an...
Evaluating performance of a voice mail sub-system in an...
Evaluating performance of a voice mail system in an...
Evaluating performance of a voice mail system in an...
Method and apparatus for estimating quality in a telephonic...
Method and device for quality evaluation of an audio signal...
System and method for measuring interactive voice response...
System and method for the automated analysis of performance...