旅客信息系统的现状与未来

有轨运输的旅客信息系统广泛使用了信息和通信技术.这种系统既用于地面,例如站台上,又用于移动的列车中.技术的不断发展为显示、计算机和通信开辟了新的功能和应用场合.继续发展的这些技术,给旅客信息系统提供了有利于铁路运营部门和旅客的新功能.德国铁路公司的403/406/411和415/605型车辆使用了最现代化的旅客信息系统,文章以该系统为例介绍这种移动应用的技术现状以及由于技术进步提供的新应用情况.

Passenger Information Systems--presence and future

In rail-bound traffic information and communication technology is applied in a wide area in form of public address systems.These systems are not only employed on the stationary section, i.e. on the departure platform but also on mobile components as in trains. Withfurther technological development new applications and functions in the area of display as well as computer and communication technology canbe accomplished. These developments enable new functionalities in the public address systems for the benefit of railway operators and passengers.One of the latest public address systems is employed by the Deutsche Bahn AG in the type series 403, 406/411 and 415/416. The example of thissystem describes the state of the art of mobile applications and illustrates new functions enabled by the technological progress.