智能交通系统车载体系框架的研究

Study on Intelligent Transport System Onboard Architecture

为了完成智能交通车载体系框架系统的研究,采用了从需求入手,定义智能交通服务,建立逻辑框架和物理框架,并从包括标准化范围检查在内的广阔的多种着眼点进行评价的工作流程。在逻辑框架和物理框架的建立过程中应用了统一建模语言进行体系框架的开发。并提出了系统评价表单评价项目,建立了关于路线引导功能的控制模型和个体模型,通过具体的实例对智能交通车载体系框架的建立方法进行了阐述。

In order to study the method of Intelligent Transport System Onboard Architecture,ITS service is defined and logical architecture and physical architecture are established in accordance with user＇s needs,meanwhile evaluating working flow from many aspects including standardization examination of areas.The Unified Modeling Language（UML） is adopted to construct the system architecture when setting up logical architecture and physical architecture,and it provides evaluation items,sets up control modeling and individual modeling,and then method of establishing Intelligent Transport System Onboard Architecture is illustrated with examples in this paper.