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一概述随着世界经济的全球化发展,国际电信业务需求激增,用户对通信的业务种类、服务质量、通信容量、灵活性以及方便、快捷等方面都提出了更高的要求,需要更为完善的全球通信系统和服务。在工业经济向知识经济转化的时代,在电信业务全球化的时代,无线寻呼也顺应时代的要求,作为一种简便、及时、准确传递信息的现代化通信工具,而被人们所普遍接受。无线寻呼已从一种单工单向的移动通信系统为起点,发展成为高速寻呼(FLEX),双向寻呼,语音寻呼等寻呼方式。寻呼技术在人们的日常生活中的应用越来越广泛。其工作原理如图1所示。
I. Overview With the globalization of the world economy, the demand for international telecommunication services has surged. Users have put forward higher requirements on service types, service quality, communication capacity, flexibility, convenience and speed of communication. Global communications systems and services. In the era of transformation from industrial economy to knowledge economy and in the era of globalization of telecommunications business, wireless paging is also adapting to the requirements of the times and is generally accepted as a modern communication tool for transmitting information conveniently, timely and accurately. Wireless paging has evolved from a simplex unidirectional mobile communication system to paging methods such as high-speed paging (FLEX), two-way paging and voice paging. Paging technology in people’s daily lives more and more widely used. The working principle shown in Figure 1.