综合交通信息化系统框架设计与建设重点

Framework Design and Key Points of Integrated Transport Information System

为了研究综合交通信息化系统框架设计要点,从系统架构和功能角度考虑,认为综合交通信息化系统框架应包含感知层、网络层、数据层、应用层和服务层五个层次,并且从面向基础设施、面向公众服务、面向行业管理三个方面提出综合交通信息化系统的建设重点。希望此研究能对科学、有效制定交通信息化发展规划起到借鉴的意义。

In order to study the framework design of transport information system, this paper suggests that five layers should be included in the system which are perception layer, network layer, data layer, application layer and service layer. Infrastructure, public services and industry management should be focused on when constructing the transport information system. This study helps to improve the service level of transportation and the capability of emergency supply, and it provides an important reference for the development planning of transport information.