SIP协议栈的开发（minisip）

nettalk,个人觉得非常不错的网络电话，集成视频，声音和文本聊天。提供源码，大家共同学习

基于WindowsCE视频传输和回放的实现, 详细讲解了wence的工作过程和实现方式。-WindowsCE-based video transmission and playback of the realization of wence detailed account of the work process and realize the way.

oSIP开发者手册-oSIP Development Manual

sip协议中sdp消息姐学习笔记，介绍了sdp消息的组成-sdp message sip agreements sister study notes on the composition of the sdp message

这是一个视频会议系统中接受端有关mpeg-4播放技术的一个源代码-This is a video conferencing system receiving end of the MPEG-4 broadcast of a source code

应用背景This section shows and describes a call flow for a successful call using the Cisco ATA and MGCP. Note :The term Cisco ATA refers to both the Cisco ATA 186 and the Cisco ATA 188, unless otherwise stated. 关键技术Figure C-1 on page C-2 illustrates a basic call flow between two Cisco ATAs through a VocalData Call Agent. Table C-1 on page C-3 describes the action the Cisco ATA takes for each step in the call flow illustration and includes the log created by each step.

开放的IVR系统平台，可以直接基于DIALOGIC卡上使用-open IVR platform can be directly based on the use of cards DIALOGIC

IP电话源程序，在Unix环境下编译通过，基于h.323协议。-source IP telephony, in the Unix environment compiler, based on the H.323 agreement.

通过此程序可以对所有呼入和呼出的电话进行录音实现实时监控的功能-Through this procedure for all incoming and outgoing telephone recording realize real-time monitoring function

一个ip电话的实现我也不太清楚他是用什么语言编的-a telephone realize I did not know what he was part of the language