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.

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。

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In the wireless video broadcasting system, layered transmission is an effective way to support heterogeneous receivers with varying bandwidth requirements.

在无线视频广播系统中，分层传输可以有效支持不同带宽要求的接收者。

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The typical products are: server of intelligent broadcasting, intelligent digital controller, digital audio processing units, wireless communication parts, human inspection system.

典型产品有：智能广播服务器、智能数字控制器、数字音视频处理设备、无线通讯模块、人体检测系统等。

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CNN.com turned to Bob Schukai, the vice president of wireless and broadband technologies for Turner Broadcasting System -- of which CNN is a division -- for some advice.

CNN: Navigating cell phone headaches overseas