为解决视频监控系统客户端的视频播放问题，提出了SIP(Session Initiation Protocol)协议、RTP(Real-time Transport Protocol 协议以及Directshow 技术接收服务 器端发来的视频流数据并实时播放且成功存储的方法。-To solve the problem of video broadcast in the client of video surveillance syetem，a methord of receiving