介绍了将数字多媒体广播技术植入广州地铁1号线无线寻呼系统的具体做法，盘活了业已遭淘汰的地铁无线寻呼系统资源。

This paper introduces the practice of Guangzhou Metro Line 1 in adopting this technology, which helped to regenerate the already eliminated resources of radio calling business.

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论述了一种利用无线寻呼网广播数字信息的银行IC卡收费系统的设计，并对截取BP机信息的几种方法进行了深入的分析。

This paper discusses the design of a bank IC card charging system using wireless broadcasting network, analyses several ways to intercept the information of BP paging.

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利用该系统的区域寻呼系统，官员能通过附带电话进行远程广播，还能选择单个塔广播，多个或全部塔广播。

With the system's Zone Paging system, officials can broadcast remotely via an attendant phone and also have the option of broadcasting to towers individually, in selected groups, or all at once.

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