Device for monitoring an occupancy state of a parking space of a parking space and system having such a device and method for operating such a device and such a system

摘要

The invention relates to a device (10) for monitoring an occupancy state of a parking space (110) of a parking space (100). The device (10) has at least one processing unit (20), a sensor unit (30) for detecting the occupancy state of the parking space (110) and a first, wireless communication unit (40) for communicating with a second, wireless communication unit (80) of an external unit (70). Furthermore, the processing unit (20) is set up to detect the occupancy state of the parking space (110) by means of the sensor unit (30) and send it out by means of the first communication unit (40). In addition, the processing unit (20) is adapted to transmit transmission parameters of the first communication unit The invention also relates to a system (60) having a device (10) according to the invention and a method for operating a device (10) according to the invention and a system (60) according to the invention ).