Configuration and method concerning speech communication.

摘要

A terminal unit (11, 12) in a communications system that supports packet-based communication, including receiving means, means (40) for speech decoding and a buffer (20) of fluctuations for handling delay variations in receiving a signal speech consisting of packets containing frames with encoded, characterized talk because the terminal unit further comprises means (50) control the jitter buffer configured to adapt the functional size of said buffer (20) fluctuations, keeping information about the functional size of the jitter buffer and for providing said means speech decoding control information, also using information about the signal (40) received speech, packed, encoded / decoded, and because means (40) for speech decoding, based on said information, to provide daptacióndinámica size of the buffer (20) fluctuations, modifying the encoded signal or decoded speech.