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SECURE PAYMENT CARD TRANSACTIONS

  • US 20110125597A1
  • Filed: 01/26/2011
  • Published: 05/26/2011
  • Est. Priority Date: 05/17/2007
  • Status: Active Grant
First Claim
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1. A non-transitory computer-readable medium having stored thereon a point-of-sale (POS) security layer that communicates with a POS application and a POS server, the POS security layer comprising executable instructions that cause a computing system to at least:

  • intercept actual payment data supplied by a user for performing a payment card transaction, such that the actual payment data is not made available to the POS application;

    pass the false payment data to the POS application for use in place of the actual payment data, thereby causing the POS application to transmit the false payment data to the POS server in place of the actual payment data; and

    transmit the actual payment data to the POS server.

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