局域网内实时语音传输实现

多媒体和网络技术的迅速发展为基于网络的视、音频通信提供了可能，在很多的网络通信中，都需要将某一发送端的话音实时的传输给接收端。实时语音组播系统为这些应用需求提供了一个不错的解决方案，实时语音组播系统可以分成发送端、接收端和网络传输3个子系统。在此从TCP／IP通信的原理，包括路由选择、传输协议、编程实现等角度，给出了比较完善的解决方案，从而实现了在局域网内语音信号的实时传输，有很好的参考和借鉴意义。

Real-time Voice Transfer Within LAN

The rapid development of media and Internet technology provided a possibility for video and audio communication based on network.In the network communication,some voice from sending end should be transmitted to the receiving end real-timely.The real-time voice multicast system provided a good solution for the applications,which included three systems such as sending end,receiving end and network transmission.According to the principle of TCP/IP,route selection,transfer protocol,program implementation and so...