发明名称 |
A NAVIGATION DEVICE AND METHOD PROVIDING A TRAFFIC MESSAGE CHANNEL RESOURCE |
摘要 |
<p>A method and a navigation device are disclosed for sharing at least one location message with at least one other device. The navigation device includes a receiver to determine a signal strength of a traffic message channel at a location, a memory to store information representing the signal strength of a traffic message channel, and at least one processor to correlate the information stored in memory to compile a traffic message channel resource and select a traffic message channel based on the traffic message channel resource and a location associated with a navigation device. The method includes determining a signal strength of a traffic message channel at a location, storing information representing the signal strength of a traffic message channel, correlating the information stored in memory to compile a traffic message channel resource, and selecting a traffic message channel based on the traffic message channel resource and a location associated with a navigation device.</p> |
申请公布号 |
WO2008083761(A1) |
申请公布日期 |
2008.07.17 |
申请号 |
WO2007EP08762 |
申请日期 |
2007.10.05 |
申请人 |
TOM TOM INTERNATIONAL B.V.;DEURWAARDER, WILLIAM;VERWEIJ, HENNY |
发明人 |
DEURWAARDER, WILLIAM;VERWEIJ, HENNY |
分类号 |
G01C21/00;G01S19/48;G08G1/09;G08G1/0968 |
主分类号 |
G01C21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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