摘要
针对在轨道交通综合监控系统开发中各承包商所面临的选择开发平台及开发语言的困扰问题,提出了采用Web Services(网络服务)技术来解决。首先分析了Web Services中的两大关键技术:WSDL(网络服务描述语言)和SOAP(简单对象访问协议)。然后,以集成闭路电视系统为例,规划了系统总体架构。最后,通过反复研究和测试,解决了系统开发中的关键问题:Web Services与综合监控系统之间的通信,并成功地应用到了深圳地铁3号线的综合监控系统项目开发中。
In the development of integrated traffic monitoring system,contractors often face problems of how to choose the development platform and its language.In this paper,a technology based on Web Services to solve the above problems is proposed.Firstly,the WSDL and SOAP technologies are analyzed,then a closed-circuit television system is taken as an example to form an integrated and overall structure for the system.Finally,the communication between the Integrated Traffic Monitoring System and the Web Services server,the key issues in the systematic development are realized by using this technology,which has been successfully applied in development of the Integrated Traffic Monitoring System of Shenzhen Metro Line 3.
出处
《城市轨道交通研究》
北大核心
2010年第12期47-49,53,共4页
Urban Mass Transit
关键词
网络服务
简单对象访问协议
网络服务描述语言
综合监控系统
闭路电视系统
web service
simple object access protocol
web services description language
integrated traffic monitoring system
closed-circuit television system
