Method for confirming the identity of an individual while shielding that individual's personal data

• US 10,043,229 B2
• Filed: 01/26/2011
• Issued: 08/07/2018
• Est. Priority Date: 01/26/2011
• Status: Active Grant

• Current Assignee: EyeLock LLC (VOXX International Corporation)
• Original Assignee: EyeLock LLC (VOXX International Corporation)
• Inventors: Hanna, Keith J.
• Primary Examiner(s): Ouellette, Jonathan P
• Application Number:
  US13/055,961
• Publication Number:
  US 20150039527A1
• Time in Patent Office: 2,750 Days
• Field of Search: 705 11-912
• CPC Class Codes: G06Q 10/105 Human resources
• CPC Class Codes: G06Q 50/265 Personal security, identity or safety
• CPC Class Codes: G06V 40/53 Measures to keep reference information secret, e.g. cancellable biometrics
• CPC Class Codes: H04L 63/0861 using biometrical features, e.g. fingerprint, retina-scan cryptographic mechanisms or cryptographic arrangements for entity authentication using biological data H04L9/3231

Abstract

A method for confirming the identity of an individual while shielding that individual'"'"'s personal data. At least one biometric such as the image of the iris of an individual is captured and stored in a database. A unique identification code is assigned to the biometric without reference to the first individual'"'"'s personal information. A subsequent biometric data collect is compared with the contents of the database. If a match between the subsequent biometric is found with the original biometric, the system transmits the identification code corresponding to the matched biometric. In a second aspect of the invention, in order to protect the privacy of individuals, the unique identification code is encrypted such that only the individual to whom the biometric belongs holds the de-encryption key. In a third aspect of the invention also intended to protect the privacy of individuals, a non-unique group identification code is assigned to the biometric. Preferably, in the case where the biometric used is the iris, the system replaces enrollment and live iris images with iris templates and bases comparisons on these templates, rather than storing/comparing actual images. The system is adapted to assist in locating missing persons and in verifying transactions. If an individual is missing and a live iris template is matched to that person'"'"'s stored template, the system automatically contacts another individual.

Claims

1. A method for confirming the identity of an individual while shielding that individual'"'"'s personal data, comprising the steps of:

enrolling, by a biometric matching server in communication with a biometric acquisition device and a central database, a first individual by using the biometric acquisition device to acquire iris biometrics of the first individual and storing the iris biometrics in a record of the central database;

assigning, by the biometric matching server for storage with the iris biometrics in the record, a unique identification code that is different from the iris biometrics, to the iris biometrics without reference to the first individual'"'"'s personal information;

storing, by the biometric matching server, the unique identification code with the iris biometrics in the record of the central database;

performing, by the biometric matching server in communication with the central database, biometric matching of subsequent iris biometrics with contents of the central database including the stored iris biometrics;

if a match by the biometric matching server between the subsequent iris biometrics is found with the stored iris biometrics responsive to the biometric matching, transmitting, by the biometric matching server, the unique identification code stored with the iris biometrics from the central database to a second individual requesting access to information in the record, and notifying a person authorized to permit access to the information in the record to those having the unique identification code;

issuing on a physical object to the first individual, the unique identification code;

when a match is found responsive to the comparing, performing the transmitting by transmitting the unique identification code to a merchant with which the first individual is attempting to make a transaction; and

when a match is found between the transmitted identification code and the identification code on the physical object presented at the merchant, enabling authorization of the transaction by the merchant.

2. A method for confirming the identity of an individual according to claim 1, said transmitting step further comprising the step of transmitting the unique identification code to at least one of the first individual, the first individual'"'"'s parent or guardian, or a law enforcement individual.

3. A method for confirming the identity of an individual according to claim 1, further comprising the steps of:

(i) registering with the central database that the first individual is missing;

(ii) providing contact information of the second individual to be associated with the first individual'"'"'s stored iris biometrics;

(iii) capturing the subsequent iris biometrics and comparing the subsequent iris biometrics to the contents of the database; and

(iv) when a match is made in the comparing step, automatically contacting the second individual via the provided contact information.

4. A method for confirming the identity of an individual while shielding that individual'"'"'s personal data, comprising the steps of:

enrolling, by a biometric matching server in communication with a biometric acquisition device and a central database, a first individual by using the biometric acquisition device to acquire iris biometrics of the first individual, and storing the iris biometrics in a record of the central database;

assigning, by the biometric matching server for storage with the iris biometrics in the record, a unique identification code that is different from the iris biometrics, to the stored iris image biometrics without reference to the first individual'"'"'s personal information;

storing, by the biometric matching server, the unique identification code with the iris biometrics in the record of the central database;

capturing, using the biometric acquisition device, subsequent iris biometrics;

performing, by the biometric matching server in communication with the central database, biometric matching of the subsequent iris biometrics with contents of the central database including the stored iris biometrics;

if a match by the biometric matching server between the subsequent iris biometrics is found with the stored iris biometrics, transmitting, by the biometric matching server, the unique identification code stored with the iris biometrics, from the central database to a second individual requesting access to information in the record, and notifying a person authorized to permit access to the information in the record to those having the unique identification code;

issuing on a physical object to the first individual, the unique identification code;

when a match is found responsive to the comparing, performing the transmitting by transmitting the unique identification code to a merchant with which the first individual is attempting make a transaction; and

when a match is found between the transmitted identification code and the identification code on the physical object presented at the merchant, enabling authorization of the transaction by the merchant.

5. A method for confirming the identity of an individual according to claim 4, said transmitting step further comprising the step of transmitting the unique identification code to at least one of the first individual, the first individual'"'"'s parent or guardian, or a law enforcement individual.

6. A method for confirming the identity of an individual according to claim 4, further comprising the steps of:

(i) registering with the central database that the first individual is missing;

(ii) providing contact information of the second individual to be associated with the first individual'"'"'s stored iris template;

(iii) capturing the subsequent iris biometrics, and comparing the subsequent iris biometrics to the contents of the database; and

(iv) when a match is made in the comparing step, automatically contacting the second individual via the provided contact information.

7. A method for confirming the identity of an individual while shielding that individual'"'"'s personal data, comprising the steps of:

enrolling, by a biometric matching server in communication with a biometric acquisition device and a central database, a first individual by using the biometric acquisition device to acquire a biometric of the first individual and storing the biometric in a record of the central database;

assigning, by the biometric matching server for storage with the biometric in the record, a non-unique group identification code that is different from the biometric, to the biometric without reference to the first individual'"'"'s personal information;

storing, by the biometric matching server, the non-unique group identification code with the biometric in the record of the central database;

performing, by the biometric matching server in communication with the central database, biometric matching of subsequent biometric with the contents of the central database including the stored biometric;

if the match by the biometric matching server between the subsequent biometric is found with a stored biometric responsive to the biometric matching, transmitting, by the biometric matching server, the non-unique group identification code stored with the biometric, from the central database to a second individual requesting access to information in the record, and notifying a person authorized to permit access to the information in the record to those having the non-unique group identification code;

issuing on a physical object to the first individual, the non-unique group identification code;

when a match is found responsive to the comparing, performing the transmitting by transmitting the non-unique group identification code to a merchant with which the first individual is attempting to make a transaction; and

when a match is found between the transmitted identification code and the non-unique group identification code on the physical object presented at the merchant, enabling authorization of the transaction by the merchant.

8. The method of claim 7 wherein the biometric is the iris.

9. A method for confirming the identity of an individual while shielding that individual'"'"'s personal data, comprising the steps of:

enrolling, by a biometric matching server in communication with a biometric acquisition device and a central database, a first individual by using the biometric acquisition device to acquire a biometric of the a first individual and storing the biometric in a record of the central database;

assigning, by the biometric matching server for storage with the biometric in the record, a unique identification code that is different from the biometric, to the biometric and encrypting the unique identification code such that only those individuals authorized by the individual to whom the biometric belongs hold the de-encryption key;

storing, by the biometric matching server, the unique identification code with the biometric in the record of the central database;

performing, by the biometric matching server in communication with the central database, biometric matching of subsequent biometric with the contents of the central database including the stored biometric;

if a match by the biometric matching server between the subsequent biometric is found with a stored biometric responsive to the biometric matching, transmitting, by the biometric matching server, the encrypted identification code stored with the biometric, from the central database to a second individual requesting access to information in the record, and notifying a person authorized to permit access to the information in the record to those having the encrypted identification code;

issuing on a physical object to the first individual, the unique identification code;

when a match is found responsive to the comparing, performing the transmitting by transmitting the unique identification code to a merchant with which the first individual is attempting to make a transaction; and

when a match is found between the transmitted identification code and the identification code on the physical object presented at the merchant, enabling authorization of the transaction by the merchant.

10. The method of claim 9 wherein the biometric is the iris.