ELECTRONIC DEVICE AND CONTROL METHOD FOR IT
DE602020073139T2Active Publication Date: 2026-06-10SAMSUNG ELECTRONICS CO LTD
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Patent Information
- Application Number
- DE602020073139
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-02-14
- Filing Date
- 2020-01-30
- Publication Date
- 2026-06-10
- Estimated Expiration
- 2040-01-30
AI Technical Summary
Technical Problem
Existing user authentication systems require separate input of ID information and are vulnerable to biometric information exposure during decryption, leading to inefficiencies and security risks.
Method used
An electronic device generates ID and password information from biometric data using bio hash and inner-product encryption, allowing secure and efficient user authentication without separate ID input.
Benefits of technology
This method enhances user convenience by eliminating the need for separate ID input and reduces authentication time while minimizing biometric information exposure.
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