Device and method of recognizing at least one individual,...

Registers – Systems controlled by data bearing records – Credit or identification card systems

Reexamination Certificate

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Details

C713S165000, C713S182000, C713S186000

Reexamination Certificate

active

10486803

ABSTRACT:
The invention relates to a device and method for the recognition of at least one individual and to the corresponding access control device and system and application thereof. The inventive recognition device comprises a one-piece integrated circuit which is produced by integrating the following elements on a silicon substrate: at least one biometric information sensor; means of processing said biometric information; cryptographic means which deliver at least one piece of encrypted data that is representative of at least one part of said biometric information and/or a corresponding piece of recognition information; and protection means that block access to data in transit, stored and/or processed in said one-piece integrated circuit in order to create a secure perimeter. In this way, the data exchanged by said sensor(s), processing means and cryptographic means, and particularly the aforementioned biometric information, are only saved in the one-piece integrated circuit and cannot be accessed from outside. Moreover, only encrypted data are delivered to the outside from said one-piece integrated circuit.

REFERENCES:
patent: 5864296 (1999-01-01), Upton
patent: 6070796 (2000-06-01), Sirbu
patent: 2004/0236954 (2004-11-01), Vogt et al.
patent: 1 113 405 (2001-07-01), None
patent: 2 774 793 (1999-08-01), None
patent: WO 98 11750 (1998-03-01), None
patent: WO 00 65770 (2000-11-01), None
patent: WO 02 01328 (2002-01-01), None

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