著名的VOCAL的代理服务器，重定向服务器，和注册服务器

PX3230S协议栈软件包实现了International Telecommunication Union (ITU) H.323协议。主要是H.323版本1和版本2。可以参考其中的实例代码，学习网络音频、视频的传输协议。-PX3230S protocol stack software package to achieve the International Telecommunication Union (ITU) H.323 protocol. Mainly H.323 version 1 and version 2. Refer to examples of code, learning network audio, video transport protocol.

voip电话语音信号编码，传输方式，大家顶！-voip telephone speech signal coding, transmission mode, the top U.S.!

所有使用osip的lib。dll和头文件以及很多的源代码，可以一站式使用-Osip all of the lib. dll and header files, as well as a lot of source code, you can use a one-stop

mechat修改版运行相当稳定推荐研究仅供学习-modified version of mechat run fairly stable for the study recommended research

一段简单代码123131 312 3123-a simple code 123131 312 312 3123

无线环境下的视频传送信道模拟软件-wireless environment video transmission channel simulation software

这是一个呼叫中心的源码哦,具体内容大家可以-This is a call center source Oh, everybody can be the specific content of

modem for voip

h264视频编码源码JM_9,里面包括编码器和解码器，是做264编码得必选参考源码！-ENG video source coding JM_9 inside including encoder and decoder, so 264 is definitely in coding reference source!

一个完整的文字聊天，视频/语音传输，电子白板，共享文件的使用RTC技术编写的程序。（使用前请下载RTC CLIENT SDK API，现在最新版是1。3，大家可以在微软的网站上下载）-a complete text chat, video/voice transmission, electronic whiteboards, shared use of the RTC technical preparation process. (Download the use of the former RTC Client SDK API, the latest version is the one. 3, we can at Microsoft"s Web site)