计算机与现代化 ›› 2013, Vol. 1 ›› Issue (11): 139-142.doi:

• 应用与开发 • 上一篇    下一篇

基于SIP、RTP/RTCP和RTSP协议的视频监控系统 

褚典1,江春华2,郝宗波2,江维2   

  1. 1.电子科技大学计算机科学与工程学院,四川成都610054;2.电子科技大学信息与软件学院,四川成都610054
  • 收稿日期:2013-06-07 修回日期:1900-01-01 出版日期:2013-11-19 发布日期:2013-11-19

Video Surveillance System Based on SIP, RTP/RTCP and RTSP 

CHU Dian1, JIANG Chunhua2, HAO Zongbo2, JIANG Wei2   

  1. 1. School of Computer Science & Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China; 2. School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China
  • Received:2013-06-07 Revised:1900-01-01 Online:2013-11-19 Published:2013-11-19

摘要:

摘要:从流媒体协议入手,描述会话发起协议SIP(Session Initiation Protocol)、实时传输协议RTP(Realtime Transport Protocol)、实时传输控制协议RTCP(RTP Control Protocol)和实时流传输协议RTSP(RealTime Streaming Protocol)的原理以及它们在IP单播或多播网络上的通信过程。在此基础上,进一步分析RTP/RTCP和RTSP协议的关系,并对基于RTP/RTCP和RTSP协议的流媒体服务器进行设计。流媒体服务器是视频监控系统的核心部分,采用C/S结构,服务器和客户端之间的多媒体数据之间的传递都在这一部分完成。在基于RTP/RTCP和RTSP协议的流媒体服务器的基础上,使用SIP协议让用户和服务器建立会话连接,并在流媒体服务器上进行多媒体数据的传递,从而设计出基于SIP、RTP/RTCP和RTSP协议的视频监控系统。

关键词: 关键词:SIP, RTP/RTCP, RTSP, 流媒体, 视频监控

Abstract:

Abstract: This paper analyzes the streaming media protocols, describes the principle of SIP(Session Initiation Protocol), RTP(Realtime Transport Protocol), RTCP(RTP Control Protocol) and RTSP(RealTime Streaming Protocol) as well as their communication course on network. Furthermore, this paper also analyzes the relationship between RTP/RTCP and RTSP, and designs the streaming media server based on RTP/RTCP and RTSP. The streaming media server is the most important part of this video surveillance system which uses the C/S structure and provides the service of the multimedia data transmission. At last, this paper analyses the design of video surveillance system based on SIP, RTP/RTCP, and RTSP.

Key words: Key words: SIP, RTP/RTCP, RTSP, streaming media, video surveillance