Summary

Recommendation ITU-T H.248.74 provides guidelines for interworking the media resource control protocol (MRCP) version 2 (outlined in IETF RFC 6787) to the ITU-T H.248-series of Recommendations. Packages are defined to support functionality required by MRCP but not already supported by the ITU-T H.248-series of Recommendations.

This new functionality includes:

����������� A package to detect the start of media inputs when recording is specified;

����������� A package to enable the media gateway controller (MGC) to trim a period of time off the end of a recorded media file;

����������� A package that enables an MGC to control the sensitivity associated with a recording;

����������� An enhanced automatic speech recognition (ASR) package to enable the "Confidence Threshold", "N Best List" and the "Input Waveform URI" to be specified;

����������� An enhanced text to speech (TTS) package to enable the "Play Offset" and "Play Length" to be specified;

����������� A Play Offset Control package to enable the MGC to offset an already playing signal.