MEDIA TERMINAL ADAPTER WITH SESSION INITIATION PROTOCOL (SIP) PROXY

摘要

Systems and methods are disclosed for a media terminal adapter (MTA) that includes a session initiation protocol (SIP) to media gateway control proto col (MGCP) translator (315). The MTA receives SIP-based signaling packets in cluding the MTA address and subsequently translates the signal packets to pr ovide MGCP-based signaling packets. The MGCP-based signaling packets are sub sequently transmitted to a communications network (120) in order to set up a call where the associated voice packets are transmitted with QoS.