EAN: 9783031490705

SPRINGERBRIEFS IN COMPUTER SCIENCE CONTINUOUS...

This book offers an overview of the field of continuous biometric authentication systems  which
capture and continuously authenticate biometrics from user devices. This book first covers the
traditional methods of user authentication and discusses how such techniques have become
cumbersome in the world of mobile devices and short usage sessions. The concept of continuous
biometric authentication systems is introduced and their construction is discussed. The
different biometrics that these systems may utilise (e.g.: touchscreen-gesture interactions)
are described and relevant studies surveyed. It also surveys important considerations and
challenges. This book brings together a wide variety of key motivations  components and
advantages of continuous biometric authentication systems. The overview is kept high level  so
as not to limit the scope to any single device  biometric trait  use-case  or scenario.
Therefore  the contents of this book are applicable to devices ranging from smartphones to
desktop computers  utilising biometrics ranging from face recognition to keystroke dynamics. It
also provides metrics from a variety of existing systems such that users can identify the
advantages and disadvantages of different approaches. This book targets researchers and
lecturers working in authentication  as well as advanced-level students in computer science
interested in this field. The book will also be of interest to technical professionals working
in cyber security.

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