RELEASE OF TRANSACTION DATA
2 Assignments
0 Petitions
Accused Products
Abstract
For clearing transaction data selected for a processing, there is generated in a portable data carrier (1) a transaction acoustic signal (003; 103; 203) (S007; S107; S207) upon whose acoustic reproduction by an end device (10) at least transaction data selected for the processing are reproduced superimposed acoustically with a melody specific to a user of the data carrier (1) (S009; S109; S209). The generated transaction acoustic signal (003; 103; 203) is electronically transferred to an end device (10) (S108; S208), which processes the selected transaction data (S011; S121; S216) only when the user of the data carrier (1) confirms vis-à-vis the end device (10) an at least partial match both of the acoustically reproduced melody with the user-specific melody and of the acoustically reproduced transaction data with the selected transaction data (S010; S110, S116; S210).
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Citations
44 Claims
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1-22. -22. (canceled)
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23. A method in a portable data carrier for clearing transaction data selected for a processing, comprising the steps:
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generating via the data carrier a transaction acoustic signal upon whose acoustic reproduction by an end device at least transaction data selected for processing are reproduced superimposed acoustically with a melody specific to a user of the data carrier; and electronically transferring the transaction acoustic signal to the end device. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 43)
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42. A portable data carrier for clearing transaction data selected for a processing, comprising at least a processor, a memory and a data communication interface for data communication with an end device, wherein there is stored in the memory at least a user acoustic signal upon whose acoustic reproduction a melody specific to a user of the data carrier is reproduced;
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wherein the data carrier comprises a control device which is configured to generate a transaction acoustic signal by acoustic superimposition of the stored user acoustic signal and of at least one speech acoustic signal which reproduces transaction data selected for a processing such that upon an acoustic reproduction of the generated transaction acoustic signal at least the selected transaction data are reproduced superimposed acoustically with the user-specific melody. - View Dependent Claims (44)
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Specification