A List by Author: Zdeněk Říha
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Security of Biometric Authentication Systems -- Extended Version
This technical report outlines our views of actual security
Biometric Authentication Systems
Biometrics is the name of a security hype these days. Although biometrics are not completely new, they are becoming more and more popular nowadays. The first part of the technical report explains the principle of biometric systems and describes various biometric techniques. In the second part security issues of biometric systems are discussed.
by Zdeněk Říha, December 1998, 43 pages.
Certifications are specific procedures which compare references with measurements that allow a party to bind an attribute to an unknown party. There are three main types of methods that have been proposed to deal with this concern: directory methods, based on Certification Authorities: X.509 (e.g. SSL, PKIX), referral methods, based on "introducers" of keys (e.g. PGP), and collaborative methods (e.g. SKIP). All of them are described in the report.
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