DATA CARRIER FOR STORING UNITS OF VALUE CREDIT STATION AND DEBIT STATION FOR UNITS OF VALUE AND CORRESPONDING METHODS FOR CREDITING AND DEBITING

摘要

The present invention relates to a data carrier for storing monetary units, a deposit and withdrawal station for monetary units and a corresponding method for deposit and withdrawal.;According to the invention, the data carrier CC is deposited according to the depositing procedure T1 according to the depositing procedure for storing a monetary unit VALUE deposited by the depositing station T1 to be withdrawn from at least one withdrawal station T2. And an identification number T1ID, which is transmitted to the withdrawal station T2 upon withdrawal of the monetary unit VALUE. The withdrawal station T2 checks by means of the identification number T1ID whether it is the deposit station T1 which is allowed in the currency VALUE.