Security

Heart-Based Biometric Protocols: A look back over almost two decades
This article surveys the literature over the period 2003-2021 on heart-based biometric protocols. In particular, we focus on how the …
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Semantic Attribute-Based Encryption: A Framework for Combining ABE schemes with Semantic Technologies
Attribute-Based Encryption (ABE) is a cryptographic solution to protect resources in a fine-grained manner based on a set of public …
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Are the Interpulse Intervals of an ECG signal a good source of entropy? An in-depth entropy analysis based on NIST 800-90B recommendation
In recent years many authors have explored the use of biological signals for security issues. In the context of cardiac signals, the …
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Feasibility analysis of Inter-Pulse Intervals based solutions for cryptographic token generation by two electrocardiogram sensors
In this paper we address the problem of how two devices that are sensing the same heart signal can generate the same cryptographic …
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Weaknesses of fingerprint-based mutual authentication protocol
The Internet of Things is an emerging paradigm, which is used to link physical objects with Internet. One of the most common ways of …
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