The Internet of Things (IoT) started as one of the main driving forces of Industry 4.0. Having
had its initial phase with results clearly visible still today, we are now beginning to witness …

The decentralized and distributed nature of the Blockchain technology makes it a suitable
solution to improve the device-to-device communication security challenges. This work …

With the rise of IoT-based sensor networks, there is an increasing need for proper security
mechanisms and efficient management of crucial resources, such as energy. At the same …

From the past decade, Wireless sensor networks (WSNs) spread out significantly with the
result of technological progress in hardware, software, and micro electro mechanical …

Our paper proposes a new device authentication scheme for mobile sensor node called
Mobile Data Collector (MDC). Moreover, to validate the data brought by the MDC to the base …

Internet of Things (IoT) composed of large number of sensing devices with a variety of
features applicable for various applications. In such scenarios, due to low data handling …

Sensor nodes in Wireless Sensor Networks (WSNs) are known for fast data transfer thus,
there is a need of decentralized authentication authority for the task of secure and …

Recently, we have seen increasing popularity of using the blockchain technology to secure
sensing data generated by traditional wireless sensor networks and Internet of Things (IoT) …

Now, the security and privacy-preserving of Internet of Things are receiving more attention.
This article proposes a new method of Internet of Things security and privacy preserving by …

A major challenge in networked sensor systems and other IoT environments is addressing
security. Vulnerabilities in those systems arise from poor physical security, unauthenticated …