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Systems and Methods to Communicate with Transaction Terminals

  • US 20130024307A1
  • Filed: 07/12/2012
  • Published: 01/24/2013
  • Est. Priority Date: 07/13/2011
  • Status: Active Grant
First Claim
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1. A method implemented in a transaction terminal, the method comprising:

  • receiving, in the transaction terminal for a payment transaction, a code provided in an authorization response from a transaction handler, wherein the transaction handler is configured to communicate with transaction terminals via acquirer processors in receiving authorization requests and providing authorization responses;

    in response to detection of the code in the authorization response, invoking, by the transaction terminal, an application running in the transaction terminal to present a user interface based on an out-of-band communication connection between the application and a portal of the transaction handler;

    receiving, in the user interface, at least one user response related to the payment transaction prior to completion of the payment transaction on the transaction terminal; and

    transmitting, by the transaction terminal via the application, the user response to the portal of the transaction handler via the out-of-band communication connection.

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