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P.A.S.S. is a multistage point-of-entry security device. The purpose is to use multiple methods of identification instead of relying on a single method. All three identification methods must be satisfied to be granted access to the room. The three identification methods (device used) are: • Personal Keycode Number (Keypad) • Facial Recognition (Camera) • Hand Area Analysis (Camera)


B. G. Grossman

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