城市智能交通管理指挥系统分析与设计

Analysis and design on intelligent transportation management system

智能交通管理指挥系统作为智能型的交通控制、管理和决策系统,可以有效地控制交通设施,给交通使用者提供有用的信息,保障其安全、便利地通行,它有着广泛的应用和发展前景。从城市智能交通管理指挥系统的概念着手,提出了基于信息处理和信息共享的智能交通管理指挥系统的基本构成及其功能结构图,并对系统建设当中涉及的关键技术问题进行了分析。

ITMS (intelligent transportation management system) is an important application domain of ITS (intelligent transportation system). It is used as a type of intelligence system of the transportation control, management and decision-making. It can control the transportation facilities availably, provide useful information for transportation user, and ensure travelers to go through the road con- veniently and safely. ITMS will have an extensive prospect of application and development. Beginning from the concept of the city ITMS, the basic composing and function architecture diagram of ITMS based on information processing and information share are presented, and the relative key technique in system construction process is analyzed.