专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090170467A1 USING AUXILIARY INFORMATION TO DIRECT USERS OF WIRELESS DEVICES TO SAFETY IN RESPONSE TO EMERGENCY ALERT SYSTEM ALERTS 有权
标题翻译：使用辅助信息直接将无线设备的用户安全地应对紧急警报系统警报
公开(公告)号：US20090170467A1
公开(公告)日：2009-07-02
申请号：US11966536
申请日：2007-12-28
申请人： STEVE J. NOWLAN , Wayne Ballantyne , Mark A. Gannon , Louis J. Lundell , Lou J. Vannatta
发明人： STEVE J. NOWLAN , Wayne Ballantyne , Mark A. Gannon , Louis J. Lundell , Lou J. Vannatta
IPC分类号： H04M11/04
CPC分类号： H04W4/90 , H04W76/50
摘要： A method and a wireless device (120, 122) utilize auxiliary information associated with an emergency alert system alert message to direct a user of the wireless device (120, 122) to safety. A wireless communication system (102) wirelessly transmits an emergency alert system (EAS) alert message to a wireless device (120, 122). The wireless communication system (102) also wirelessly transmits an augmented EAS alert message to the wireless device (120, 122). The augmented EAS alert message includes auxiliary information that provides information to the wireless device (120, 122) to direct a user of the wireless device (120, 122) to move at least one of toward a safe zone (150) and away from a danger zone (158). The auxiliary information in the augmented EAS alert message is optionally adjusted based on any combination of: the location of the wireless device, the safe zone, and the danger zone, and the logistics of a vicinity affected by the danger zone.
摘要翻译：方法和无线设备（120,122）利用与紧急警报系统警报消息相关联的辅助信息来引导无线设备（120,122）的用户的安全。无线通信系统（102）向无线设备（120,122）无线地发送紧急警报系统（EAS）警报消息。无线通信系统（102）还向无线设备（120,122）无线地发送增强的EAS警报消息。增强的EAS警报消息包括向无线设备（120,122）提供信息以引导无线设备（120,122）的用户移动朝向安全区域（150）中的至少一个并且远离危险区（158）。增强EAS警报消息中的辅助信息可选地基于无线设备的位置，安全区域和危险区域以及受危险区域影响的邻近物体的任何组合进行调整。

IPRDB

热门服务

关于我们

友情链接

联系方式