这是一款良好的语音网络传输程序，利用G.729A编解码算法，进行语音网络传输，性能良好，可实现语音聊天，存在的不足是稍微有几毫秒的语音延迟，可供早期语音网络传输开发或IP电话开发的参考。-This is a good voice network transfer process, using G.729A codec, the voice network transmission, good performance, voice chat can be realized, there is a little less than a few milliseconds of audio delay, voice network for early transmission development or the development of IP phone reference.