| 摘要 |
Disclosed are methods and processing techniques for modifying or changing a financial transaction that is being processed, such as for the purchase of goods or services. Methods of the present invention, in particular, relate to methods including the ability to use fixed or variable data, as such data is sent to a financial transaction processor, in order to modify the transaction, and thus changing the financial transaction that is being processed or the method of processing the financial transaction. The modifications that are made to the transaction enhance security to the buyer by disclosing less data during the transaction for others to potentially gain access.
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