Emergency alert system
Emergency alert system
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紧急警报系统
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
戴伦·M·瓦莱尔
中科院分区：
文献类型：
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作者：
戴伦·M·瓦莱尔
公开了一种紧急警报系统。本发明采用紧急警报消息，其指导终端用户采取某些特定动作，如疏散所识别的地理区域。本发明还采用地理区域消息，该地理区域消息基于其中所有人都应当接收紧急报警消息的特定地理区域。本发明利用接收紧急报警消息和地理区域消息两者的紧急报警使能设备。然后，启用紧急警报的设备确定其是否位于关注的地理区域内，并且如果是，则向终端用户呈现紧急警报消息。
An emergency alert system is disclosed. The invention employs an emergency alert message, which directs end users to take some particular action like evacuating an identified geographic area. The invention further employs a geographic area message, which is based on a particular geographic area within which all persons should receive the emergency alert message. The invention utilizes an emergency alert enabled device that receives both the emergency alert message and the geographic area message. The emergency alert enabled device then determines whether it is located within the geographic area of concern, and if so, presents the emergency alert message to the end user.