SKYPE SDK 简单演示说明例程，起到抛转引玉作用

sip协议文本，讲解透彻，有丰富的实例，根据实例阅读，理解深刻-sip text of the agreement, on a thorough and has a wealth of examples, in accordance with examples of reading and understanding the profound

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VOIP program in VC++, video, voice and other features

H.323简要说明-A brief description of H.323

本系统是一个功能比较强大的网络办公系统, 网络对话,视频,网络会议,资源共享等等.-the system is a function of more powerful network office systems, dialogue, video, networking, the sharing of resources and so on.

中文osip介绍书籍 中文osip介绍书籍 中文osip介绍书籍 中文osip介绍书籍 中文osip介绍书籍-failed to translate

此内容为AC4880xC语音处理芯片的驱动程序，包含芯片驱动程序、驱动与网络上层接口程序（通过socket进行网络通信）、芯片资料等。-contents of this speech processing chip AC4880xC drivers, including chip driver, Drivers with the top network interface (through socket network communications), chip information.

主要通过对SIP协议的研究，根据这个协议的特点，设计出来一个基于SIP电话会议系统。用户可以通过WEB方式登录到预先建立好的会议室，进行电话会议。-primarily through the SIP, according to the characteristics of this agreement, designed a SIP-based telephone conferencing system. Web users can log on to advance ways to establish good meeting rooms, conference calling.

open sip souce code c 语言实现可以在linux 编译-open sip souce codec language can realize linux compile

大名鼎鼎的speex语音压缩源码，应用于voip系统-well known speex voice compression souce code,apply to voip system