Biometric-PKI Authentication System Using Fingerprint Minutiae  

作　　者：Han-Ul Jang Heung-Kyu Lee 

机构地区：[1]Department of Computer Science, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea

出　　处：《Journal of Computer and Communications》2014年第4期25-30,共6页电脑和通信（英文）

摘　　要：A digital certificate under Public Key Infrastructure has a defect of Man-in-the-Middle Attack that performs hash collision attacks. In this paper, we propose a robust biometric-PKI authentication system against Man-in-the-Middle Attack. The biometric-PKI authentication system consists of current PKI authentication and biometric authentication, which employs biometric data and a public key from a digital certificate. In the proposed biometric-PKI authentication system, an au- thentication process performs that it extracts consistent features of fingerprint images, encrypts consistent features, and matches features with prepared templates. The simulation results of the proposed authentication system prove that our system achieves low false acceptance rate and high accuracy rate.A digital certificate under Public Key Infrastructure has a defect of Man-in-the-Middle Attack that performs hash collision attacks. In this paper, we propose a robust biometric-PKI authentication system against Man-in-the-Middle Attack. The biometric-PKI authentication system consists of current PKI authentication and biometric authentication, which employs biometric data and a public key from a digital certificate. In the proposed biometric-PKI authentication system, an au- thentication process performs that it extracts consistent features of fingerprint images, encrypts consistent features, and matches features with prepared templates. The simulation results of the proposed authentication system prove that our system achieves low false acceptance rate and high accuracy rate.

关 键 词：BIOMETRICS PKI AUTHENTICATION FINGERPRINT MINUTIAE 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]