Toll control method, toll control devices and toll system with such toll control devices

摘要

The device (500) has a processing unit used to compare toll information of primary vehicle (10) with control information of secondary vehicle (20). The secondary vehicle is provided to capture image of primary vehicle during operation of secondary vehicle in control mode. The image pick-up is not possible in a standby mode. The image recording is possible in control mode. The change of operating mode is executed automatically based on the recognition of fulfillment of change condition. The secondary vehicle is provided to receive condition over communication radio network (40). Independent claims are included for the following: (1) decentralized controller; and (2) toll system for toll-requiring vehicle.