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Security control and access system

  • US 10,388,090 B2
  • Filed: 01/26/2017
  • Issued: 08/20/2019
  • Est. Priority Date: 08/16/2006
  • Status: Active Grant
First Claim
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1. A method for controlling access to an enclosed area, the method comprising:

  • receiving a user identifier in an access controller associated with an entrance to the enclosed area,authenticating the user identifier;

    sending an unlock signal from the access controller to power a lock associated with but external to the access controller to unlock a door at the entrance to the enclosed area when the user identifier has been successfully authenticated;

    wherein the access controller is powered via a Power-over-Ethernet (PoE) interface.

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