不像美国的GPS系统，它还提供一个信息通信系统。
Unlike the US GPS system it can also provide a text message communication system.
有了该信息，网络系统就可以确定通信路径。
With this information, the network system can determine the communication path.
继电保护及故障信息系统通信模型研究。
Research on communication model for protective relaying and fault information system.
该模型在上海市交通信息网格及移动导航系统中取得了良好的实施效果。
Such model has been implemented successfully in Shanghai Traffic Information Grid and Mobile Navigation System.
MIS是集计算机技术、网络通信技术为一体的信息系统工程。
MIS is an Information system project integrated computer technology and net telecommunication.
电梯群控系统的结构决定着电梯交通信息的完善性。
The structure of an elevator group control system determines completeness of elevator traffic information.
详细论述了系统的软件设计与实现，为大容量信息播发和移动用户通信提供了有效手段。
The system provides a valid measure for huge capacity broadcast and mobile user communication education.
该方案已在重庆网通信息港的IP网络管理系统中得到了成功的应用。
This solution has already been applied to the ChongQing information harbor IP successfully.
随后从个体层面和系统层面分析了交通信息的作用。
Then, the function of traffic information has been discussed in the personal and systemic respect.
交通信息采集技术在智能交通系统中的作用不言而喻。
The traffic information collection technology plays an important part in the intelligent transportation system.
介绍了一种可变交通信息显示系统的设计。
This paper introduces a variable traffic information display system design.
介绍了一种可变交通信息显示系统的设计。
This paper introduces a variable traffic information display system design.
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