基于H323标准的OPENSOURCE，是一个实现了基础协议栈的D

如何成功的运用OPENH323 来开发商业的H.323 协议栈-how to successfully make use of OPENH323 to develop commercial H.323 protocol stack

主要通过对SIP协议的研究，根据这个协议的特点，设计出来一个基于SIP电话会议系统。用户可以通过WEB方式登录到预先建立好的会议室，进行电话会议。-primarily through the SIP, according to the characteristics of this agreement, designed a SIP-based telephone conferencing system. Web users can log on to advance ways to establish good meeting rooms, conference calling.

华为海思芯片的音频处理，包括采集声音，组包文，然后发送。-rpt send。

流媒体协议RTP/RTCP的C语言实现，可用于开发流媒体类程序。-streaming media agreement RTP/RTCP the C language, which could be used in the development process stream media category.

本文档可以告诉您　如何在libosip的基础上开发即时消息-this document can tell you how libosip development on the basis of instant messaging

H.263编解码器实例，完成时间比较早，但对于初学者仍具有很大的参考价值。-H.263 codec example, the completion time relatively early for beginners but still have great reference value.

SIP协议栈开发（minisip）

著名的VOCAL的代理服务器，重定向服务器，和注册服务器-famous invisible to the proxy server, redirect servers, and server registration

基于openh323的呼叫发生器-Call generator based on openh323

vic语音编解码标准，应用于voip系统-speech codec standard applied voip system