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METHOD FOR AUTHENTICITY CONTROL OF A PREPAID MEANS OF PAYMENT USED DURING A TRANSACTION
METHOD FOR AUTHENTICITY CONTROL OF A PREPAID MEANS OF PAYMENT USED DURING A TRANSACTION
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机译:交易期间使用的预付款的真实性控制方法
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摘要
In true control response signal (15), authenticity signal (17), for comparing in subsequent authenticity, triggering response calls (10). The function of the response signal of multiple features (15) is to increase and increased value, the transaction. Cashless payment means are made deft card, magnetic card or light-card. The bit number response signal (15) of smart card, measures its multiple property. Tamper-proof feature earlier make control and improved by authenticity, is now dependent on the financial risk of degree from fraud.
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