voip 中的 rtp的具体介绍，祯结构

SIP协议实现的软电话功能例子(仅供参考)-SIP protocol implementation example of the soft phone functionality (for reference only)

oSIP开发者手册，有对sip的解释和对osip的详细描述-oSIP developer manual, have to sip the interpretation and a detailed description of oSIP

高质量，底带宽，实时的视频会议软件，使用了一个Cornell大学的新算法。-high-quality, end-bandwidth, real-time video conferencing software, the use of a Cornell University"s new algorithm.

一个网络电话的例子-Examples of a network telephone

一个不错的实时通讯开发开源代码，可用于ip电话/视频会议，希望对大家有用，-A good real-time communication to develop open-source code, can be used for ip phone/video conferencing, in the hope that useful to everybody,

跨平台（Linux，Windows）的开源SIP服务器端-Cross-platform (Linux, Windows) open-source SIP server-side

sip的学习参考文档，对初学sip的用户有较高的参考价值-sip learning reference documentation for novice users sip has a high reference value

介绍通过无线环境来传输语音的一本英文原版书籍，这里用到得无线协议是802.11 -introduced through wireless environment to transmit voice of an English original books, here used in the 802.11 wireless protocol is

个人编写的源代码＋执行文件，可以运行！实现局域网内语音通讯！开放代码-Personal preparation of the source code executable file, you can run! LAN realize voice communications! Open code

通过此程序可以控制电话的输入呼出实现简单的pbx功能-This process can be controlled through the phone input exhaled realize pbx simple function