| 摘要 |
It is recognized in the disclosed technique that the way impairments on a conference call are diagnosed and handled in the prior art can sometimes be as distracting as the impairments themselves. The disclosed technique attempts to address some of the disadvantages in the prior art by monitoring the signal path quality on a conference call and, based on the quality of the signals received, performing one or more actions that are intended to minimize distractions while handling the impairments. In particular, in accordance with the illustrative embodiment of the present invention, the technique performs a multi-threshold evaluation of media signals that are received at a conferencing server. If a measure of the impairment being considered exceeds a first threshold, but not a higher second threshold, then a first set of actions is taken to handle the impairment. If the measure exceeds the second threshold, then a more-extreme second set of actions is taken.
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