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System and method for providing data to a merchant device from a user device over a wireless link

  • US 10,650,443 B2
  • Filed: 11/06/2019
  • Issued: 05/12/2020
  • Est. Priority Date: 03/31/2014
  • Status: Active Grant
First Claim
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1. A system comprising:

  • a processor;

    a display;

    a memory storing user payment data; and

    a computer-readable memory device storing instructions which, when executed by the processor, cause the processor to perform operations comprising;

    establishing a communication between a separate device and the system via a wireless link between the system and the separate device, the communication being associated with a potential purchase;

    presenting, on the display, an instruction associated with the potential purchase;

    receiving, in response to the instruction, a single-interaction with the system from a user of the system to confirm a payment for the potential purchase, the single-interaction comprising a security measure to prevent unauthorized purchases;

    retrieving, based on the single-interaction from the user, the user payment data from the memory; and

    transmitting the user payment data via the wireless link to the separate device to make a purchase, wherein transmitting the user payment data via the wireless link to the separate device to make the purchase is performed according to a protocol for communicating the user payment data to the separate device.

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