| 摘要 |
<p>A system, method and apparatus for allowing user adjustment of the perceptual quality of service (QoS) the user may experience during a communications session includes a signal adjustment button, a processing unit for processing a signal adjustment request from the signal adjustment button, and a transmitter for transmitting the signal adjustment request to a remote device, which then modifies the perceptual QoS of the signal. The system also includes a network node which interprets the signal adjustment request and determines whether or not to grant the signal adjustment request.</p> |
