Autorizace elektronických transakcí a autentizace dat i uživatelůSpecial offer
Title in English: User authentication and electronic transaction authorization
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.