摘要
高新技术的智能交通系统 (Intelligent Transport Systems)是改善世界性交通难题的希望所在。本文基于交通信息系统的智能化水平和通信技术的发展趋势 ,综述了 ITS的功能及其相关的通信问题 。
The high tech Intelligent Transportation System is one of the most efficient ways to improve the world transportation problem. The paper describes the function of ITS and its relative communication problems according to the intelligent level of the transportation information system and the development trends of the communication technique, which can be taken as a reference to raise the intelligent level of the Chinese highway monitor system.
关键词
智能交通系统
ITS
交通信息系统
ATIS
公路
intelligent transportation system (ITS)
transportation information system (ATIS)
communication technique
