Journal

Energy consumption of on-device machine learning models for IoT intrusion detection
Recently, Smart Home Systems (SHSs) have gained enormous popularity with the rapid development of the Internet of Things (IoT) …
Nazli Tekin, Abbas Acar, Ahmet Aris, Selcuk Uluagac, Vehbi Cagri Gungor
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A Lightweight Privacy-Aware Continuous Authentication Protocol-PACA
As many vulnerabilities of one-time authentication systems have already been uncovered, there is a growing need and trend to adopt …
Abbas Acar, Shoukat Ali, Koray Karabina, Cengiz Kaygusuz, Hidayet Aksu, Kemal Akkaya, Selcuk Uluagac
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A Usable and Robust Continuous Authentication Framework using Wearables
One-time login process in conventional authentication systems does not guarantee that the identified user is the actual user throughout …
Abbas Acar, Hidayet Aksu, Kemal Akkaya, Selcuk Uluagac
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A privacy-preserving multifactor authentication system
In recent years, there has been a significant number of works on the development of multifactor authentication (MFA) systems. …
Abbas Acar, Wenyi Liu, Raheem Bayeh, Kemal Akkaya, Selcuk Uluagac
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A survey on homomorphic encryption schemes: Theory and implementation
Legacy encryption systems depend on sharing a key (public or private) among the peers involved in exchanging an encrypted message. …
Abbas Acar, Hidayet Aksu, Selcuk Uluagac, Mauro Conti
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