| 发明名称 |
Transmission of Targeted Roadway Alerts |
| 摘要 |
A method and apparatus for transmission of targeted roadway alerts. A server receives a first description of an incident. The server determines an impact area of the incident based on the description. The server generates a geographic polygon based on the impact are of the incident. The server overlays the geographic polygon on a first cellular map and transmits an alert message to one or more devices located within a cell of the first cellular map that contains at least a portion of the geographic polygon. |
| 申请公布号 |
US2017098373(A1) |
申请公布日期 |
2017.04.06 |
| 申请号 |
US201514872628 |
申请日期 |
2015.10.01 |
| 申请人 |
HERE Global B.V. |
发明人 |
Filley George;Moran Kevin;Belkin Anatoly |
| 分类号 |
G08G1/0968;H04W4/22;G08G1/01;H04W4/02 |
主分类号 |
G08G1/0968 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
receiving a first description of an incident; determining an impact area of the incident based on the first description; generating a geographic polygon based on the impact area of the incident; overlaying the geographic polygon on a first cellular map; and transmitting an alert message to one or more devices located within a cell of the first cellular map that contains at least a portion of the geographic polygon. |
| 地址 |
Veldhoven NL |
