首页>
外国专利>
electronic payment system with various units, electronic payment and electronic payment methods.
electronic payment system with various units, electronic payment and electronic payment methods.
展开▼
机译:具有各种单位的电子支付系统,电子支付和电子支付方式。
展开▼
页面导航
摘要
著录项
相似文献
摘要
A payment system for use with electronic payment devices. Electronic payment cards (e.g. "Smart Cards"), may be used with one or more payment stations (e.g. 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. The first and second values may be expressed in different calculation units, such as currencies of different countries. The system furthermore offers a payment device for application in such a system, and a method for effecting a payment transaction with an electronic payment means.
展开▼