关于P2P端对端技术的实现-原理篇,P2P ，IM，即时通讯-About P2P-end technology to achieve- the principle articles, P2P, IM, instant messaging

本库集成录音与播音功能，使用简单方便，让IM集成语音不再是难题。-The library integrates recording and broadcasting functions, easy to use, so that IM integrated voice is no longer a problem.