METHOD AND DEVICE FOR DEVICE FOR SECURED, ANONYMOUS PAYMENT

摘要

The tariff metering system uses a surety device (B) inserted in the coupling between a tariff metering source (ZG) and a tariff logging device (ZN). The surety device is identified by an electronic key held in the tariff metering source, with verification of this key before the tariff data is transmitted, e.g., via a mobile telephone network. Pref., the system is used for road usage or parking tariffs, with the tariff metering source is installed in a vehicle and the tariff logging device provided at a charging point. IMAGE