基于CORBA的高速铁路综合调度系统集成研究

Study on High Speed Railway Integrated Dispatching System Integration Based on CORBA

在高速铁路综合调度系统三层体系结构模型的基础上,提出了一种基于消息中间件的集成框架,该框架可使高速铁路各子系统有效结合并达到信息共享的目的,然后设计了一种基于CORBA技术的消息中间件结构。该消息中间件具有消息驱动、异步传输的特性,将作为高速铁路综合调度信息集成系统的集成总线。

Based on the three level structure model of high-speed railway, come up with a integrated framework, based on message middleware, which can make the sub-systems of high-speed railway integrated effectively and up to the aim of sharing resource. Designed a message middleware structure based on CORBA technology. The message middleware has characteristics of message driving and asynchronism transmit which can be the integrated bus of high-speed integrated dispatching system.