发明名称 ELECTRONIC PAYMENT SYSTEM HAVING SEVERAL CALCULATION UNITS, ELECTRONIC PAYMENT MEANS, AS WELL AS A METHOD FOR ELECTRONIC PAYMENT
摘要 <p>The invention relates to a payment system with electronic payment means, such as electronic payment cards (1) such as 'smart cards', and one or more payment stations (2), such as electronic cash registers. The payment stations are designed for receiving, during a payment transaction, a monetary value by crediting, in the payment station, a first value, and debiting, in the payment means, a second value corresponding to the first value. According to the invention, the first and second values may be expressed in different calculation units, such as currencies of different countries. The invention furthermore offers a payment means (1) for application in such a system, and a method for effecting a payment transaction with an electronic payment means.</p>
申请公布号 WO1996036024(A1) 申请公布日期 1996.11.14
申请号 EP1996001938 申请日期 1996.05.08
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