[EN] CONTROL DEVICE AND METHOD FOR CONTROLLING DATA TRAFFIC OF VEHICLE, AND VEHICLE SYSTEM

The invention relates to a control device (100) for controlling a data traffic generated by a functional unit (105, 110) of a vehicle (115) via a radio device (120), comprising a functional interface (125) for connecting the control device (100) to the functional unit (105, 110) and for reading a request signal (130, 135), the request signal represents a demand of the functional unit (105, 110) for a future required capacity of the data traffic for transmitting the functional data. Furthermore, the control device (100) comprises a transmission interface (140) for connecting the control device (100) to the radio device (120) and a determination device (160), which is designed to determine, by using the route signal (145), the network signal (150) and the request signal (130, 135), a capacity signal (165, 170) representing a partial capacity available to the functional unit (105, 110) in the future.