The paper discusses the integration schemes for official communication and private communication and for clock system and passenger information system (PIS) of metro and light railway project.
本文主要对地铁轻轨项目公务通信与专用通信、时钟与乘客资讯系统整合进行了方案探讨。
This article passenger information systems management features and analysis of existing problems and put forward the management of passenger information system development strategy.
本文通过客运管理信息系统的特点及存在问题的分析，提出了客运管理信息系统的开发策略。
Based on the public transportation element information system of the city of Guilin and the character of bus passenger travel, Guilin public transportation guiding system is designed.
基于桂林市公交基础信息系统和公交乘客出行的特点，设计开发了桂林市公交问路系统。
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