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BIOMETRIC TICKETING

  • US 20200134154A1
  • Filed: 12/31/2019
  • Published: 04/30/2020
  • Est. Priority Date: 05/14/2015
  • Status: Active Grant
First Claim
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1. An access control system, comprising:

  • at least one non-transitory storage medium that stores instructions; and

    at least one processing unit that executes the instructions to;

    determine an external data store identifier for a person using a digital representation of a biometric;

    use the external data store identifier to determine whether authorization information for the person obtained from an external data store indicates that the person has authorization to enter, the digital representation of the biometric inaccessible to the external data store; and

    when the person has authorization, allow entry.

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