This book is dedicated to advances in the field of user authentication. The book covers detailed description of the authentication process as well as types of a

Biometric user authentication techniques evoke an enormous interest by science, industry and society. Scientists and developers constantly pursue technology for

User identification and authentication are absolutely essential to modern security. Mechanics of User Identification and Authentication presents the general phi

Recent advances in technology and new software applications are steadily transforming human civilization into what is called the Information Society. This is ma

Although biometric systems present powerful alternatives to traditional authentication schemes, there are still many concerns about their security. Advances in