Domonkos Varga, András Oláh
Biometric authentication systems
The security requirements of identification systems have increased considerably recently. This rapid change can partly be explained by the political trends that caused the people to be more and more concerned about their personal or proprietary safety. The conventional security solutions are no longer able to satisfy this demand. Therefore new authentication systems have to be introduced. Amongst these new systems the ones based on biometric authentication may play a decisive role.