View source for 18384480. AUTHENTICATION CANDIDATE EXTRACTION APPARATUS, AUTHENTICATION SYSTEM, AUTHENTICATION CANDIDATE EXTRACTION METHOD, AND PROGRAM simplified abstract (NEC Corporation)

=AUTHENTICATION CANDIDATE EXTRACTION APPARATUS, AUTHENTICATION SYSTEM, AUTHENTICATION CANDIDATE EXTRACTION METHOD, AND PROGRAM=


==Organization Name==

[[:Category:NEC Corporation|NEC Corporation]]


[[Category:NEC Corporation]]

==Inventor(s)==

[[:Category:Takao Takenouchi of Tokyo (JP)|Takao Takenouchi of Tokyo (JP)]][[Category:Takao Takenouchi of Tokyo (JP)]]

==AUTHENTICATION CANDIDATE EXTRACTION APPARATUS, AUTHENTICATION SYSTEM, AUTHENTICATION CANDIDATE EXTRACTION METHOD, AND PROGRAM - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18384480 titled 'AUTHENTICATION CANDIDATE EXTRACTION APPARATUS, AUTHENTICATION SYSTEM, AUTHENTICATION CANDIDATE EXTRACTION METHOD, AND PROGRAM

==Simplified Explanation==

The patent application describes an apparatus for extracting authentication candidates using biometric information.

* Biometric information input part receives biometric information of a subject moving from one spot to another.
* Feature information storage part stores feature information for authentication.
* Candidate selection part selects a feature information candidate for authentication processing using a secure computation scheme.
* Feature information transmission part sends the selected feature information candidate to an authentication apparatus.

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### Potential Applications
* Biometric authentication systems
* Security systems
* Access control systems

### Problems Solved
* Enhances security by using biometric information for authentication
* Improves accuracy of authentication processes
* Reduces the risk of unauthorized access

### Benefits
* Increased security
* Enhanced authentication accuracy
* Efficient and reliable authentication process


==Original Abstract Submitted==

An authentication candidate extraction apparatus comprises a biometric information input part that receives biometric information of a to-be-authenticated subject, moving from a first spot to a second spot, acquired at the first spot; a feature information storage part that stores feature information used for authentication of the to-be-authenticated subject; a candidate selection part that selects a feature information candidate to be used for the authentication processing by means of a predetermined secure computation scheme using features extracted from the biometric information acquired at the first spot; and a feature information transmission part that transmits the extracted feature information candidate to an authentication apparatus that performs authentication processing using biometric information of the to-be-authenticated subject acquired at the second spot.



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