Method and system for outputting protected data in a vehicle
First Claim
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1. A method for outputting protected useful data in a vehicle, the method comprising:
- granting a usage authorization of the data in the vehicle as a function of one of a road traveled and an area traveled.
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Abstract
A method and a system for outputting protected, in particular encrypted, useful data in a vehicle. A usage authorization of the data in the vehicle is granted as a function of the road traveled or the area traveled.
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16 Claims
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1. A method for outputting protected useful data in a vehicle, the method comprising:
granting a usage authorization of the data in the vehicle as a function of one of a road traveled and an area traveled. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A system for outputting encrypted useful data in a vehicle comprising:
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a playback unit; and
a rights analysis unit, coupled to the playback unit, for checking whether one of a location-dependent and a road-dependent usage right exists for the encrypted useful data to be played back, so that the useful data can be played back, and for checking whether the vehicle is located one of (a) in an area and (b) on a road for which a usage authorization exists. - View Dependent Claims (16)
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Specification