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
Inventor(s)
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.
