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METHOD AND SYSTEM FOR CONDUCTING AN ONLINE PAYMENT TRANSACTION USING A MOBILE COMMUNICATION DEVICE

  • US 20090144161A1
  • Filed: 11/30/2007
  • Published: 06/04/2009
  • Est. Priority Date: 11/30/2007
  • Status: Active Grant
First Claim
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1. A method for conducting an online payment transaction through a point of sale device, the method comprising:

  • receiving input from a user selecting an item for purchase through the point of sale device;

    in response to a request from the user to purchase the item, calculating a total purchase amount for the item;

    sending payment authorization for the total purchase amount from the point of sale device to a payment entity, the payment authorization being sent to the payment entity via a mobile communication device of the user;

    receiving a result of the payment authorization from the payment entity through the mobile communication device; and

    completing the payment transaction based on the result of the payment authorization.

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