Biomethrics authentization methods

Abstract

The first part of this bachelor thesis includes description of elementary terms in biometrics. Different biometric methods are also described and classified there. It describes the principles of the methods and their approximate performance characteristics. In the second part, practical safety of three different biometric methods is tested. Their performance characteristics and properties are described and also the principle of attempting to mislead the methods and its success is demonstrated. The results are evaluated and recommendations for practical use of the methods is given there. The last part of the thesis evaluates the experience gained in the design of a safe authentication system