SIP协议栈

vic语音编解码标准，应用于voip系统-speech codec standard applied voip system

在智能平台下使用PHONECALL 控件。实现拨号连接-Platform in the smart use phonecall control. Realize a dial-up connection

提供网络上的视频聊天播放功能，加载DLL来实现. VC-PROJECT-provided on the network broadcast video chat function, loading DLLs to be achieved. VC-PROJECT

rtp relay,SIP中穿越NAT的一种方式，这是源代码，已经在red hat linux 9中调通过-rtp relay, cross SIP NAT a way, this is the source code, in red hat linux 9 emphasized through

本文主要研究了W-WAN中GPRS网络的移动视频传输问题。文中探讨了GPRS的网络结构、协议体系以及链路特性，从中我们看出： GPRS网络链路不仅具有一般无线链路数据传输中遇到的延迟大、误码率高等共性问题，而且具有移动通信系统采用蜂窝频率复用方式带来的小区切换， 以及由于通信中链路性能随着地理位置变换而变化造成的GPRS网络中不可避免的经常性遭遇的冗长时延和突变时延。 这使得目前GPRS网络中使用的传统TCP或UDP传输协议均不能适应GPRS自身的链路特性，也不能实现高效的分组传输。-This paper mainly studied the W-WAN in the GPRS network for mobile video transmission problems. The article discusses the GPRS network architecture, protocol architecture, as well as link characteristics, from which we can see: GPRS network link not only has the general wireless link data transmission delay encountered in large, common problems of higher bit error rate, and with mobile communications system uses a cellular frequency reuse methods brought about by cell switching, as well as the communication link performance with the location change and change is inevitable GPRS network, the recurrent encountered lengthy delay and delay mutation. This makes the current GPRS network using the traditional TCP or UDP transport protocol are una

vc++的 网络视频会议 源代码 超酷 可以直接使用 所有同僚自由下载-vc++ network of video conferencing cool source code can directly download the free use of all my colleagues

视频会议编码传输，视频编解码与传输的Demo程序,-transmission coding video conferencing, video codecs and transmission Demo procedures,

支持h323的视频电话客户端-support h323 video telephony client

对STP协议的介绍，详细介绍了结构，以及如何实现-STP agreement on the introduction, detailing the structure, and how to realize

基于sip的服务器程序，java编写，很不错的-Procedures based on the sip server, java prepared, very good