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An Application of the Goldwasser-Micali Cryptosystem to Biometric Authentication (2007)
| Content Provider | CiteSeerX |
|---|---|
| Author | Bringer, Julien Chabanne, Hervé Izabachène, Malika Pointcheval, David Tang, Qiang Zimmer, Sébastien |
| Abstract | This work deals with the security challenges in authentication protocols employing volatile biometric features, where the authentication is indeed a comparison between a fresh biometric template and that enrolled during the enrollment phase. We propose a security model for biometric-based authentication protocols by assuming that the biometric features to be public. Extra attention is paid to the privacy issues related to the sensitive relationship between a biometric feature and the relevant identity. Relying on the Goldwasser-Micali encryption scheme, we introduce a protocol for biometric-based authentication and prove its security in our security model. |
| File Format | |
| Publisher Date | 2007-01-01 |
| Access Restriction | Open |
| Subject Keyword | Biometric Authentication Goldwasser-micali Cryptosystem Pieprzyk Ed Security Model Biometric Feature Sensitive Relationship Biometric-based Authentication Volatile Biometric Feature Enrollment Phase Goldwasser-micali Encryption Scheme Extra Attention Biometric-based Authentication Protocol Fresh Biometric Template Privacy Issue Relevant Identity Authentication Protocol |
| Content Type | Text |
