Method for wireless reading or writing access of read or write unit on chip cards, involves activating first reading or writing component assigned to first chip card type during operation of write or read unit

摘要

The method involves transmitting data of a chip card type dependent reading or writing component (9a,9b,9c), assigned in read or write unit. A first reading or writing component assigned to first chip card type is activated during the operation of the write or read unit (2) for access on the chip card (3a,3b,3c) of a first chip card type. A second reading or writing component parallel or alternate to the first reading or writing component and assigned to the second chip-card type, is activated for access on a chip card of a second chip card. An independent claim is also included for the read or write unit.