Autorizace elektronických transakcí a autentizace dat i uživatelů

User authentication and electronic transaction authorization

Vašek Matyáš, Jan Krhovják a kolektiv

This book aims to provide a guidance in the world of authentication and authorization; this first part introduces relevant issues and explains key concepts and relations, etc. The second part then focuses on the developments of authentication methods and their security problems and the third part then deals with current methods of authorizing financial transactions. The final part discusses options for improving the security of authentication and authorization procedures.