发明名称 |
User-centric event reporting with follow-up information |
摘要 |
The invention provides a system and method for receiving hazard and event information in a mobile unit and using that information to warn a user of an event or future hazard with reference to the mobile unit's location and/or intended direction of travel. A hazard location algorithm compares a forecast location of each mobile unit with a forecast hazard and transmits a warning to each mobile unit that is predicted to encounter the hazard. As the mobile unit moves, its actual position is updated in an event center, and a revised warning is transmitted to the mobile unit as applicable. Warnings include audio warnings for playback and/or visual warnings for display on the mobile device. Users may also wirelessly report events or hazards to a central server in an event center by sending data to the event center via a wireless communications network. Secondary information may be included, based on the selected event type.
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申请公布号 |
US2005240378(A1) |
申请公布日期 |
2005.10.27 |
申请号 |
US20050147234 |
申请日期 |
2005.06.08 |
申请人 |
USER-CENTRIC ENTERPRISES, INC. |
发明人 |
SMITH MICHAEL R.;O'NEIL PERRY J. |
分类号 |
G06F15/00;G08B21/10;G08B27/00;(IPC1-7):G06F15/00 |
主分类号 |
G06F15/00 |
代理机构 |
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代理人 |
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地址 |
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