可以用vc编译的一个sip 客户端,使用一个基于osip,exosip,ortp和mediastreamer的高层库.有该库的使用文档...

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

远程视频监控系统最新程序代码，本程序可以在Windows 98/2000/XP/2003平台下运行，可在VC6.0或.NET中调试。调试前需要安装Microsoft DirectX 9.0。-It s the source code of remote video monitor control system. run on windows 98/2000/XP/2003. can be debug under vc++6.0 or .NET. and need Microsoft DirectX be installed.

封装了Jainsip库，可用于开发SIP客户端和服务器-Encapsulates Jainsip library, can be used to develop SIP clients and servers

Linux下开发的一款网络电话-Linux built a network phone

h323终端的一种stun穿透方案。-a stun penetration program.

voip电话语音信号编码，传输方式，大家顶！-voip telephone speech signal coding, transmission mode, the top U.S.!

简单的局域网中用的IP电话程序-A simple IP phone program which used in LAN network

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

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

QtPhone is a cross-platform telephone emulation application designed to be used with a PC, speakers, microphone, V.92 voice modem and a standard phone line. ISDN, xDSL and VoIP will be supported. Features include Caller Identification and Voice Mail. -QtPhone is a cross-platform telephone emu IBM application designed to be used with a PC , speakers, microphone, V.92 voice modem and a standard phone line. ISDN , xDSL and VoIP will be supported. Features inc lude Caller Identification and Voice Mail.