对广州地铁自动售检票系统用户权限划分的实现方式进行了技术分析和探讨。

The possible solutions for the user purview partition in Automatic Fare Collection(AFC) system of Guangzhou Metro are analyzed and explored in this paper.

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自动售检票系统作为地铁运营体系的核心部分，其信息的安全性需要得到充分保证。

As a core in metro operation system, the information security in AFC system needs to be assured adequately.

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本文详细介绍了地铁自动售检票车站级设备模块自动识别系统，包括设计原理、系统结构和通讯方式等。

This paper details the design principle, system architecture and communication ways of automatic recognition system of automatic ticketing equipment.

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