Intelligent transportation system is an integrated accurate and effective traffic management and control system which was built by adopting advanced information technology, electrical communication technology, auto-control technology, computer technology and network technology.
Intelligent Transportation System (ITS) is the direction that most taken into account in the international transportation field, it integrates advanced electric technique, information technique, sensor technique and system technique and use them on the ground traffic management on the foundation of rather completed road installations, establishes a kind of real-time, accurate, high-efficient, wide-ranged, all-directional traffic and transportation management system.
Intelligent Transportation Systems (ITS) is an accurate and efficient real time urban traffic management system with application of advanced information technology, data communication technology, electronic control and computer processing technology.
智能运输系统(ITS)(Intelligent Transportat ion System)是在关键基础理论模型研究的前提下，把先进的信息技术、数据通讯技术电子控制技术及计算机处理技术等有效地综合运用于地面交通管理体系，从而建立起一种大范围、全方位发挥作用，并实时、准确、高效的交通运输管理系统。
After the Anti-Japanese War broke out, the Nationlist Government set up a series of wartime traffic management organizations and a set of wartime traffic management systencs to meet the need of the war with the cimited transportation facilities.