Abstract: The present invention relates to a system, a method and a related device for controlling an interactive computer application, where the system comprises an application executing part that is adapted to execute the interactive computer application. The system of the present invention the system further comprises a sensoring part that is adapted to detect at least one of presence and movements of a person in a capture area of the sensoring part.

Abstract: A control method for an internal combustion engine with at least one pressure accumulator in which fuel is stored under pressure, in order to supply pressurized fuel to at least one injection valve, and at least two high-pressure pumps which are connected to the at least one pressure accumulator in such a way that they can supply fuel to this at least one pressure accumulator either jointly or separately, with, if at least one condition is fulfilled, the high-pressure pumps being operated in a special operating mode in which only one of the high-pressure pumps supplies fuel to the at least one pressure accumulator, and with the high-pressure pumps being otherwise operated in a normal operating mode in which the at least two high-pressure pumps jointly supply fuel to the at least one pressure accumulator.