Abstract: A method grants authorization to run a computer program using a vehicle component of a vehicle. The method includes storing identification information on the vehicle component as part of a production process, said identification information being specific to the vehicle component. An additional authentication key is stored in the vehicle component during a development process. The additional authentication key is linked to the identification information by means of a cryptographic signature. The method also includes obtaining the computer program for the vehicle component, wherein said computer program is cryptographically signed. The method further includes running the computer program if the cryptographic signature of the computer program is valid according to an authentication process using the additional authentication key and if the cryptographic signature is based on the identification information.

Abstract: A method grants authorization to run a computer program using a vehicle component of a vehicle. The method includes storing identification information on the vehicle component as part of a production process, said identification information being specific to the vehicle component. An additional authentication key is stored in the vehicle component during a development process. The additional authentication key is linked to the identification information by means of a cryptographic signature. The method also includes obtaining the computer program for the vehicle component, wherein said computer program is cryptographically signed. The method further includes running the computer program if the cryptographic signature of the computer program is valid according to an authentication process using the additional authentication key and if the cryptographic signature is based on the identification information.

Abstract: A method for providing aid after a vehicle accident involving a vehicle includes establishing a wireless connection between the vehicle and a rescue center. First sensor data, which is ascertained via a first sensor in the vehicle, is transmitted to the rescue center, while second sensor data, detected by the first sensor and/or by a second sensor of the vehicle, is transmitted to and stored at a data storage unit independent of the rescue center. Contact information assigned to the data storage unit is transmitted from the vehicle to the rescue center via the wireless connection. The second sensor data and/or data derived therefrom stored in the data storage unit is retrieved by the rescue center using the contact information, where the retrieved data is usable to select aid appropriate to a type of the vehicle accident.

Abstract: A method for providing aid after a vehicle accident involving a vehicle includes establishing, via an emergency call device of the vehicle after the vehicle accident, a wireless data and/or voice connection between the vehicle and a rescue center. First sensor data, which is ascertained via at least one first sensor in the vehicle, is transmitted to the rescue center, while second sensor data, detected by the at least one first sensor and/or by at least one second sensor of the vehicle, is transmitted to and stored at a data storage unit independent of the rescue center. Contact information assigned to the data storage unit is transmitted from the vehicle to the rescue center via the wireless data and/or voice connection. The second sensor data and/or data derived therefrom stored in the data storage unit is retrieved by the rescue center using the contact information, where the retrieved data is usable to select aid appropriate to a type of the vehicle accident.