利用Jainsip库开发的SIP客户端样例，适合初学者使用

一个非常不错的点对点视频会议系统的简单实现，界面简洁，但基本功能都有了。-A very good point-to-point video conferencing system to achieve a simple, clean interface, but the basic functions of everything.

H.323， 基于VIS H.323 dll library的视频会议系统-H.323, based on the VIS H.323 dll library of video conferencing systems

RealNetworks公司的HELIX的audio.部分-RealNetworks, the company verified our audio. Some

MPEG4流媒体的视频传输和运程播放代码，VC平台-streaming MPEG4 video transmission and broadcast code leg, VC platform

H.264最新VC源码，非常实用，你可以稍加改动就能用在你的工程中-H.264 up-to-date source VC, very practical, you may be able to use a little change in your project

这是voip一个部分,主要是用来做的数据代理,-This is a part of voip is primarily used to do data agents,

UPnP DeviceArchitecture v1.0 Specification to build UPnP compatible devices and control points.

视频会议传输协议，同行人一看就知道视频会议传输协议，同行人一看就知道-Video conferencing transmission protocol, peer-person, one can tell

PC2PC PC2Phone support gnugk

sip开源协议 -sip protocol sip open source open-source agreement