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Electronic identification, location tracking, communication and notification system with beacon clustering

  • US 9,838,849 B2
  • Filed: 08/06/2016
  • Issued: 12/05/2017
  • Est. Priority Date: 08/07/2015
  • Status: Active Grant
First Claim
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1. A method for determining a current location of an individual at a particular geographical area, said method comprising the steps of:

  • a. receiving one or more wireless signals by an electronic device on the possession of the individual sent by one or more wireless beacons, said electronic device having and running an electronic identification, location tracking, communication and notification app (“

    App”

    ), each wireless signal of the one or more wireless signals associated with a specific one beacon from the one or more wireless beacons, each of the signals of the one or more wireless signals having an unique identifier identifying the specific one beacon from the one or more wireless beacons that the signal was transmitted from, each of the one or more beacons located at a different spot within the particular geographical area;

    b. electronically forwarding at least some of the one or more wireless signals by the electronic device to an electronic identification, location tracking, communication and notification system (“

    System”

    ) to determine the current location of the individual at the particular geographical area;

    c. determining by the App running on the individual'"'"'s electronic device the signal strength for each of the received wireless signals and electronically forwarding in step b. only signals having signal strengths above a preconfigured signal strength threshold;

    wherein the one or more beacons are a plurality of beacons;

    d. grouping two or more of the plurality of beacons into a plurality of beacon clusters, with each beacon cluster containing beacons not in any of the other beacon clusters; and

    e. obtaining an average signal strength value for each beacon cluster based on the beacons contained in each cluster;

    wherein an average signal strength for a beacon cluster is determined by (i) averaging signal strengths for the received signals for all of the beacons in the beacon cluster, (ii) assigning a dummy value for signal strengths below the preconfigured signal strength threshold sent from a beacon in the beacon cluster and then averaging all signal strengths above the threshold and the dummy value assigned, or (iii) averaging only signal strengths above the preconfigured signal strength threshold from beacons in the beacon cluster.

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