Abstract: A method for scanning a location, including the following features: an ego velocity is measured at predefined points in time, and a counter is incremented as a function of the ego velocity, and as soon as the counter reaches a predefined threshold value, the location is determined.

Abstract: A method for detecting a collision of a vehicle, using a measuring device rigidly connected to the vehicle, including the following features: —in each instance, an acceleration of the measuring device with regard to a plurality of device coordinate axes specific to the measuring device is measured; in each instance, an installation position angle of the measuring device with respect to a plurality of vehicle coordinate axes specific to the vehicle is calculated and/or measured and/or programmed from outside; with the aid of the installation position angles, a vehicle acceleration along the vehicle coordinate axes is ascertained, and an evaluation of the accelerations is undertaken; and the degree of determination of the installation position is ascertained by the device and taken into consideration for weighting the accelerations. the collision is detected in light of the evaluation of the vehicle acceleration.

Abstract: An apparatus for determining stress profiles of motor vehicles, in particular of motor vehicles of a vehicle fleet, including at least one driving state determination apparatus disposed in a motor vehicle, the driving state determination apparatus being configured to repeatedly determine at least one driving state parameter of the motor vehicle and transfer it to at least one driving state evaluation apparatus; at least one driving state evaluation apparatus that is configured to assign a numerical stress parameter to each driving state parameter determined by the driving state determination apparatus; and an addition apparatus that is configured to add up the numerical stress parameters of a motor vehicle to yield a numerical total stress parameter.

Abstract: A method for detecting a collision of a vehicle, using a measuring device rigidly connected to the vehicle, including the following features: —in each instance, an acceleration of the measuring device with regard to a plurality of device coordinate axes specific to the measuring device is measured; in each instance, an installation position angle of the measuring device with respect to a plurality of vehicle coordinate axes specific to the vehicle is calculated and/or measured and/or programmed from outside; with the aid of the installation position angles, a vehicle acceleration along the vehicle coordinate axes is ascertained, and an evaluation of the accelerations is undertaken; and the degree of determination of the installation position is ascertained by the device and taken into consideration for weighting the accelerations. the collision is detected in light of the evaluation of the vehicle acceleration.

Abstract: A method for scanning a location, including the following features: an ego velocity is measured at predefined points in time, and a counter is incremented as a function of the ego velocity, and as soon as the counter reaches a predefined threshold value, the location is determined.

Abstract: An apparatus for determining stress profiles of motor vehicles, in particular of motor vehicles of a vehicle fleet, including at least one driving state determination apparatus disposed in a motor vehicle, the driving state determination apparatus being configured to repeatedly determine at least one driving state parameter of the motor vehicle and transfer it to at least one driving state evaluation apparatus; at least one driving state evaluation apparatus that is configured to assign a numerical stress parameter to each driving state parameter determined by the driving state determination apparatus; and an addition apparatus that is configured to add up the numerical stress parameters of a motor vehicle to yield a numerical total stress parameter.

Abstract: A computer system for vehicles is provided in which the functions are partitioned among the computers of the computer system. A first computer takes over the driving-related functions, while a second computer having greater computing power takes over entertainment-specific functions.

Abstract: A data transmission method is described, where first data is transmitted to a first processor, then second data based on the first data is transmitted to a second processor, and a check result is transmitted back to the first processor. This permits an independent check of data transmitted to a first processor by a second processor, so that abuse or prohibited use of first data in the first processor can be prevented.

Abstract: A computer system for vehicles is provided in which the functions are partitioned among the computers of the computer system. A first computer takes over the driving-related functions, while a second computer having greater computing power takes over entertainment-specific functions.

Abstract: A vehicle computer arrangement, particularly for a motor vehicle, a train, an airplane or a ship, which is provided with at least two computers (10, 20) and at least one data bus (60) via which the at least two computers (10, 20) are interconnected, and in which at least one monitoring circuit (40) is arranged between a first computer (10) and a second computer (20) of the at least two computers, the monitoring circuit checking whether a data exchange between the first and the second computer is permitted for data processed or to be processed in the first or the second computer, and blocking the data exchange in the event that it is not permitted for the monitored data.

Abstract: A data transmission method is described, where first data is transmitted to a first processor, then second data based on the first data is transmitted to a second processor, and a check result is transmitted back to the first processor. This permits an independent check of data transmitted to a first processor by a second processor, so that abuse or prohibited use of first data in the first processor can be prevented.