Paper Info
Title
Behavioral Biometrics For Continuous Authentication In The Internet-Of-Things Era: An Artificial Intelligence Perspective
Abstract
In the Internet-of-Things (IoT) era, user authentication is essential to ensure the security of connected devices and the customization of passive services. However, conventional knowledge-based and physiological biometric-based authentication systems (e.g., password, face recognition, and fingerprints) are susceptible to shoulder surfing attacks, smudge attacks, and heat attacks. The powerful sensing capabilities of IoT devices, including smartphones, wearables, robots, and autonomous vehicles enable continuous authentication (CA) based on behavioral biometrics. The artificial intelligence (AI) approaches hold significant promise in sifting through large volumes of heterogeneous biometrics data to offer unprecedented user authentication and user identification capabilities. In this survey article, we outline the nature of CA in IoT applications, highlight the key behavioral signals, and summarize the extant solutions from an AI perspective. Based on our systematic and comprehensive analysis, we discuss the challenges and promising future directions to guide the next generation of AI-based CA research.
Year
DOI
Venue
2020
10.1109/JIOT.2020.3004077
IEEE INTERNET OF THINGS JOURNAL
Keywords
DocType
Volume
Authentication, Biometrics (access control), Internet of Things, Sensors, Knowledge based systems, Physiology, Smart phones, Artificial intelligence (AI), behavioral biometric, body area networks, constrained devices, continuous authentication (CA), cyber-physical systems data mining, Internet of Things (IoT)
Journal
7
Issue
ISSN
Citations 
9
2327-4662
4
PageRank 
References 
Authors
0.39
0
4
Name
Order
Citations
PageRank
Yunji Liang140.73
Sagar Samtani242.42
Bin Guo31603143.97
Zhiwen Yu42753220.67