A SYSTEM AND METHOD FOR MODIFYING SPEECH PLAYOUT TO COMPENSATE FOR TRANSMISSION DELAY JITTER IN A VOICE OVER INTERNET PROTOCOL (VOIP) NETWORK

摘要

A system and method for reducing delay introduced by de-jitter buffers in aVoIPnetwork is presented. The method aspect for receiving and presenting speechdatareceived from a VoIP network comprises monitoring speech-related packetsreceivedfrom a packet network and based on the monitoring, either maintaining a normalspeechrate, compressing the speech rate or expanding the speech rate. The speechassociatedwith the received packets is played out (presented audible via a speaker orother means)at the normal, compressed or expanded speech rate.