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Location based access

  • US 9,516,503 B2
  • Filed: 10/31/2013
  • Issued: 12/06/2016
  • Est. Priority Date: 10/31/2013
  • Status: Active Grant
First Claim
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1. A non-transitory computer readable medium comprising instructions which, when executed by one or more devices, causes the one or more devices to:

  • identify a physical location of a first client device and a second physical location of a second client device;

    determine that the physical location of the first client device and the second physical location of the second client device meet a first criterion for allowing access through an entryway;

    identify a permission level associated with the first client device and a second permission level associated with the second client device;

    determine that the permission level associated with the first client device meets a second criterion for allowing access through the entryway and that the second permission level associated with the second client device does not meet the second criterion;

    calculate a distance between the first client device and the second client device;

    responsive at least to a determination that the first criterion and the second criterion have been met by the first client device, allow the first client device access through the entryway;

    determine based on the calculated distance, that the second client device gained unauthorized access through the entryway due to proximity with the first client device; and

    present an alert regarding the unauthorized access through the entryway of the second client device.

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