Methods and device for managing traffic disturbances for navigation devices
First Claim
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1. A method of managing traffic-relevant events in a vehicle-based navigation system having the following steps:
- detecting (540, 550, 560, 570) events associated with one or more road segments of a route from the vehicle'"'"'s and/or the driver'"'"'s event horizon;
storing (580) the information which represents the events;
analyzing the events; and
processing (590) the analysis events for the purpose of an up-to-date route plan.
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Abstract
A method and a device are described for managing traffic-relevant events in a vehicle-based navigation system. A traffic information database (1810), which can be updated by the driver in particular through prioritized driver queries initiated by the system concerning the traffic situation is managed in the navigation system. Thus observations made by the driver during his trip can be stored in the database (1810) as traffic information and used for updated route planning.
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Citations
10 Claims
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1. A method of managing traffic-relevant events in a vehicle-based navigation system having the following steps:
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detecting (540, 550, 560, 570) events associated with one or more road segments of a route from the vehicle'"'"'s and/or the driver'"'"'s event horizon;
storing (580) the information which represents the events;
analyzing the events; and
processing (590) the analysis events for the purpose of an up-to-date route plan. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification