METHOD AND SECURE DEVICE FOR PERFORMING A SECURE TRANSACTION WITH A TERMINAL
First Claim
Patent Images
1. A method of performing a secure transaction between a secure device and a terminal, the method being carried out by the secure device and comprising the steps of:
- receiving transaction data from the terminal, characterized in that before the step of receiving said transaction data from the terminal,the transaction data is obtained by the secure device, followed by the step oftransmitting the transaction data from the secure device to the terminal.
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Accused Products
Abstract
A method for performing a secure transaction between a secure device (2) and a terminal (4), the method being carried out by the secure device (2) and comprising the steps of:
- receiving transaction data from the terminal (4), characterized in that it comprises, before the step of receiving transaction data from the terminal (4), the steps of
- obtaining transaction data entered by a user of the secure device (2), and
- transmitting the transaction data to the terminal (4).
17 Citations
16 Claims
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1. A method of performing a secure transaction between a secure device and a terminal, the method being carried out by the secure device and comprising the steps of:
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receiving transaction data from the terminal, characterized in that before the step of receiving said transaction data from the terminal, the transaction data is obtained by the secure device, followed by the step of transmitting the transaction data from the secure device to the terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A secure device for performing a secure transaction between the secure device and a terminal, comprising:
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means for receiving transaction data from the terminal, characterized in that it comprises; means for obtaining transaction data entered by a user of the secure device, and means for transmitting the transaction data to the terminal. - View Dependent Claims (14, 15, 16)
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Specification