MGCP全称，媒体网关控制协议。在MGCP定义的呼叫体系结构中，呼叫控制与承载分离，由MGC媒体网关控制器来处理。-The full name of MGCP, Media Gateway Control Protocol. MGCP call in the definition of architecture, call control and bearer separation, by the MGC Media Gateway Controller to deal with it.