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首页> 外文会议>IASTED(International Association of Science and Technology for Development) International Conference on Communications and Computer Networks; 20051024-26; Marina del Rey(US) >BUILDING MOBILE EMERGENCY ANNOUNCEMENT SYSTEMS IN 3G NETWORKS
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BUILDING MOBILE EMERGENCY ANNOUNCEMENT SYSTEMS IN 3G NETWORKS

机译：在3G网络中建立移动紧急通知系统

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摘要

The Indian Ocean tsunami tragedy again highlighted the need for every region to have emergency announcement (EA) systems. Besides the traditional EA systems (sirens, radio, television), mobile emergency announcement (MEA) systems - EA systems where the EAs are sent e.g. to mobile phones - are currently being designed and tested; yet there are no comprehensive lists of criteria for designing or evaluating MEA systems. In this paper we first propose a comprehensive set of requirements for MEA systems, based on both a literature summary and our own additional analysis. We then analyze how to meet these requirements in third generation wireless communication (3G) systems. We found that 3G technology is relatively close to the requirements, but some essential additions to 3G functionality are needed if 3G systems are to be used for MEAs.
机译：印度洋海啸悲剧再次凸显了每个地区都必须有紧急公告（EA）系统的必要性。除了传统的EA系统（警报器，广播，电视）之外，移动紧急通知（MEA）系统-发送EA的EA系统，例如手机-目前正在设计和测试中；但是，尚无用于设计或评估MEA系统的标准的完整列表。在本文中，我们首先根据文献摘要和我们自己的附加分析提出一套针对MEA系统的全面要求。然后，我们分析了如何在第三代无线通信（3G）系统中满足这些要求。我们发现3G技术相对接近要求，但是如果将3G系统用于MEA，则需要对3G功能进行一些必要的补充。

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