Authentication and integrity are foundational security services for trustworthy systems and
the prerequisite of privacy preservation. At the heart of these services lies digital signatures …

Authentication is vital for the Internet of Things (IoT) applications involving sensitive data (eg,
medical and financial systems). Digital signatures offer scalable authentication with non …

Digital signatures provide scalable authentication with non-repudiation and are vital tools for
the Internet of Things (IoT). Many IoT applications harbor vast quantities of resource-limited …

Proof-of-Work (PoW) is one of the fundamental and widely-used consensus algorithms in
blockchains. In PoW, nodes compete to receive the mining reward by trying to be the first to …

Certificates ensure the authenticity of users' public keys, however their overhead (eg,
certificate chains) might be too costly for some IoT systems like aerial drones. Certificate-free …

Disclosed are various embodiments for certificate-free cryptosystems that achieve significant
computational and communication efficiency as compared to prior systems. A private key …

ABSTRACT The Medical Internet of Things (MIoT) harbors resource-limited medical
embedded devices that collect security-sensitive data from users for analysis, monitoring …

One of the biggest concerns in IoT is privacy and security. Encryption and authentication
need big power budgets, which battery-operated IoT end-nodes do not have. Hardware …

Анотація У вступі подано об'єкт та предмет дослідження, мету, наукову новизну та
практичну цінність роботи, а також характеристику структури роботи. У першому …

Certificates ensure the authenticity of users' public keys, however their overhead (eg,
certificate chains) might be too costly for some IoT systems like aerial drones. Certificate-free …