泛在网络综合视频监控系统架构设计  

Architectural design for integrated video surveillance system in ubiquitous networks

作　　者：周坚和[1,2] 

机构地区：[1]广西工学院计算机学院,广西柳州545006 [2]武汉理工大学信息工程学院,湖北武汉430070

出　　处：《计算机工程与科学》2013年第5期180-185,共6页Computer Engineering & Science

基　　金：广西科技攻关项目(0992006-13;11107002-2);广西工学院硕士基金资助项目(061632)

摘　　要：在异构的泛在网络环境中构建远程分布式综合视频监控系统,不同技术体系和接口的子系统所采用的信令控制协议往往无法统一,给互联互通带来很大困扰,难以满足泛在网络通信时代对电信级大规模异构分布视频监控节点远程访问和集中智能管理的需要。为此,提出一种基于SIP架构的解决方案,通过下一代网络核心控制协议SIP及其基于事件通告机制的扩展方法,以及SIP消息体XML扩展技术的运用,提高系统部署和扩展的灵活性,实现综合性视频监控泛在业务融合,统一和简化系统各种分布式监控节点的远程通信控制操作。In heterogeneous network environments, signaling control protocols used by various subsystems with different technology systems and interfaces are very difficult to be unified for constructing remote distributed integrated video surveillance system, which can bring very big puzzle to networks in- terconnection. Therefore, a framework based on SIP architecture was proposed. By using the core next generation network control protocol SIP, its extension method based on event notification mechanism, and XML extension to SIP message body, system deployment and expansion flexibility can be improved, video surveillance ubiquitous business integration can be achieved, and various remote communication and control operations of distributed nodes can be unified and simplified.

关 键 词：泛在网络 SIP协议 视频监控 事件通告 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]