音频数据流 meaning in English

audio streaming

Internet phone realizes the high - speed transmission and exchange of telephone subscriber ' s audio frequency dataflow by utilizing the existing computer network to make up the communication network of the telephone
Ip电话是利用现有的计算机网络组成电话通信网络，实现电话用户音频数据流的高速传输及交换。
This telephone communication system can use the computer network to transmit and switch the data stream for the telephone subscriber in a high speed . in this paper the telephone termination of the telephone communication system which adopts the technic of the computer , electronic and communication is designed
本文提出了利用计算机网络来实现电话用户音频数据流的高速传输及交换的计算机网络电话通信系统，从而研制了基于计算机技术、电子技术和通信技术的计算机网络电话通信系统的用户终端。
Finally the software of all the modules was give . experiment in pc demonstrates this designed software can accomplish the basic function of ip phone such as creating the connection by session initiation protocol , negotiating the media by session description protocol , transporting the stream of data by rtp / udp / ip
最后在pc上进行了实验，结果显示本课题所设计的软件可以完成ip电话的功能，使用sip信令建立连接、使用sdp信息进行媒体流协商和使用rtp / udp / ip传输音频数据流。