IP 电话网关是利用 Internet网络作为载体传输语音信息的产品,它位于公用电信网和 Internet 接入站点之间,将公用电信网上的语音信号压缩后通过 Internet 网络传送到对端 IP 电话网关,同时接收来自于Internet 网络上的 IP 包,解压后还原成电信网的语音信号。Quidway A8010 IP 电话系统是华为 Quidway A8010多业务综合智能平台 IP Telephony Gateway is a product that uses the Internet as a carrier to transmit voice messages. It is located between the public telecommunication network and the Internet access site. After compressed voice signals on the public telecommunication network are transmitted to the opposite IP telephony gateway through the Internet, the IP telephony gateway receives IP packets from the Internet network, after decompression to restore the telecommunications network voice signal. Quidway A8010 IP Phone System is a Huawei Quidway A8010 multi-service integrated intelligent platform