Apparatus and method for the secure dispensing of bank papers

摘要

Apparatus and method for the secured dispensing of bank papers. A signed enable message contains an overall value of the bank papers to be dispensed. A verifier checks the signature and the overall value is compared with the sum of the values of the bank papers to be dispensed. From the comparison and the incorporation of the testing of the signature, a blocking signal for the dispensing from a dispense opening is produced, as long as the signature is invalid or the overall value is smaller than the sum.