Web Service技术在分布式监控系统中的应用

Application of Web Service Technology in Distributed Monitoring System

针对基于不同技术平台的监控系统间的数据交换问题,结合基于CORBA组件模型的分布式电力监控系统,提出了基于W ebService技术的数据发布方案;系统采用面向对象的思想将CORBA客户端与W eb服务集成,通过服务接口实现对CORBA对象的间接访问;利用C++BuilderWAD调试工具测试了系统的传输性能并对测试结果进行了分析。该W eb Service方法在分布式电力监控系统中得到了成功应用。

Aiming at the problems of data exchange among monitoring systems based on different technical plattorms, the Web Service based data release strategy is presented by combining CORBA component model based distributed electric monitoring system. The CORBA Client was integrated with Web service by using object-oriented concept in the system. The CORBA object was indirectly accessed through service interface. The transmission performance was tested on system by adopting C＋＋ builder WAD debugging tool, and the test results were also analyzed. The Web service method has been successfully applied in distributed electric monitoring system.