一个基于h.323协议，QT界面的网络视频(voip)工具

VFW,视频会议，基于VFW的视频会议系统-VFW, video conferencing, video-based conferencing systems VFW

radius AAA 源代码,基于radius协议的鉴权，认证组件，广泛用于电信行业和银行业。-radius AAA source code, based on the radius of the agreement authentication, authentication components widely used in the telecommunications industry and banking.

代码来自sourceforge，在linux下的实时语音聊天程序，使用了adpcm编码，同时还使用了RTP实时传输协议，是一个很好的学习实时传输协议的程序。- The code comes from sourceforge, chats the procedure under the linux real-time pronunciation, has used the adpcm code, meanwhile has used the RTP real-time transmission agreement, is a very good study real-time transmission agreement procedure.

windows下的STUN服务器，已经测试通过，可以在windows下运行通过-windows under the STUN server, the test can be run through windows

是Opengatekeeper项目的扩展。它支持通过RTP（音频和视频）网守的路由和T.120通讯，因此没有通讯直接在endpoints间进行。-Opengatekeeper project is the expansion. Through its support for RTP (audio and video) Gatekeeper routing and T.120 communications, there is no direct communication between the endpoints.

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.

第四章代码，Mpeg4的编码与解码，G.721,G.723,G.728,G.729的代码实现-Chapter IV code, Mpeg4 encoding and decoding, G.721, G.723, G.728, G.729 code to achieve

视频会议系统,在VC环境下编译通过,大家可下载下来-Video conferencing systems, in VC environment compiled through, everyone can be downloaded

视频会议中运用的H245协议。详细介绍了H245系列各个协议。是一本不错的参考资料。-video conferencing using the H245 agreement. Details of the H245 series of individual agreements. It is a good reference.

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