Data Exchange System and Method Between Two or More Vehicles to Which Identification Information is Assigned
First Claim
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1. A system for exchanging data, comprising:
- a first vehicle;
a second vehicle;
a wireless communication system providing for a direct exchange of data between the first and second vehicles, said data relating to events having a negative effect on driving safety;
wherein unambiguous identification information is assigned to the first and second vehicles, said unambiguous identification information about a respective vehicle being temporary and formed on a basis of a current status of the respective vehicle.
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Abstract
A system and method are provided for direct data exchange between two or more vehicles for transmission of data relating to events having a negative effect on driving safety, via wireless communication such as WLAN in particular. Unambiguous identification information is assigned to each vehicle. To increase acceptance of such a system, the identification information of the respective vehicle is temporary and is formed on the basis of the current status of the vehicle.
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Citations
13 Claims
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1. A system for exchanging data, comprising:
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a first vehicle; a second vehicle; a wireless communication system providing for a direct exchange of data between the first and second vehicles, said data relating to events having a negative effect on driving safety; wherein unambiguous identification information is assigned to the first and second vehicles, said unambiguous identification information about a respective vehicle being temporary and formed on a basis of a current status of the respective vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A vehicle for use in a system of direct data exchange between the vehicle and one or more other vehicles, the vehicle comprising:
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means for communicating data directly from the vehicle to the one or more other vehicles, said data relating to events having a negative effect on driving safety; and means for assigning unambiguous identification information to the vehicle, said identification information being temporary and being formed on a basis of a current status of the vehicle. - View Dependent Claims (11, 12)
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13. A method for exchanging data between two or more vehicles:
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determining, in one vehicle, an event having a negative effect on driving safety; forming an unambiguous identification for the vehicle, the unambiguous identification being temporary and formed on a basis of a current status of the vehicle; and transmitting from the one vehicle for receipt directly by another vehicle, data relating to the event having the negative effect on driving safety along with the formed unambiguous identification information about the vehicle.
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Specification