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Consumer device based point-of-sale

  • US 9,852,409 B2
  • Filed: 05/01/2013
  • Issued: 12/26/2017
  • Est. Priority Date: 03/11/2013
  • Status: Active Grant
First Claim
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1. A merchant device for providing secure, real-time location tracking of consumer devices by the merchant device and one or more other merchant devices that provide coverage for a wireless network within a monitored region, comprising:

  • a display configured to present interactive displays;

    communications circuitry configured to facilitate communications with a consumer device and a central system; and

    processing circuitry configured to;

    receive a wireless transmission including wallet identifying data from the consumer device via a wireless network;

    determine location data indicating a location of the consumer device based at least in part on receiving the wireless transmission including the wallet identifying data, wherein the location data is further determined based on using one or more of triangulation or received signal strength indication (RSSI) comparison of a signal of the wireless transmission with one or more additional signals of one or more additional wireless transmissions of the wallet identifying data between the consumer device and the one or more other merchant devices via the wireless network;

    transmit the wallet identifying data to the central system;

    subsequent to transmitting the wallet identifying data to the central system, receive, from the central system, consumer identifying data associated with the wallet identifying data;

    provide a graphical representation of a floor plan of the monitored region to the display with an indication of at least some of the consumer identifying data within floor plan, wherein the indication is located within the floor plan based on the location of the consumer device; and

    wherein the wireless transmission utilizes one or more of Quick Response (QR) code or radio frequency identification.

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