point

经典的带内音频dtmf产生和检测的c语言源码，检测准确率相当高-classic band audio DTMF generation and detection of c-source language, detection accuracy rate is very high

一个介绍有关H323的PPT课件。里面详细的介绍了H323协议的相关内容。-H323 a briefing on the PPT courseware. Inside a detailed introduction to the H323 of the content of the agreement.

H.225 video-telephone protocol,specification document,for reference only

IP电视电话会议的实现 -Implemention of IP videotelephone meeting

网络电话。采用GSM语音格式，2.2KB/s的数据流量，支持HTTP, Socks4/5单一代理或二者同时代理。本版本修复了以前版本的一些小问题，增加了动态调整延时，打开、关闭话筒和声音，保存和自动加载通话地址列表，代理服务器列表，使用全部或部分本机地址开机-telephone network. GSM voice format, 2.2KB/s data traffic, supports HTTP, Socks4/5 of a single agent or combination of both agents. This version fixes previous versions of some small problem, the dynamic adjustment of delay, opening, closing and microphone voice, preservation and automatically load calls address list, the proxy list, the use of all or part of the machine addresses boot

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

基于RTC传输的VC视频会议系统（windowXP系统下）-毁于RTC

呼叫控制CCXML规范的PowerPoint演示幻灯片，介绍CCXML的背景、关键字、使用方法。-CCXML call control standard PowerPoint presentation slides, the background briefing Browser, keyword, use.

自己团队用VC开发基于MYSQL数据库的连H323的openGK的实时身份验证，及IP地址验证的工程-their team-based VC MYSQL database links H323 openGK the real-time identification and validation of IP addresses works

这是一个用C++Builder开发的视频聊天程序，主要功能在于采集视频流-This is a C++ Builder development of video chat program, the main function is to capture video streaming