This article presents research challenges and a tutorial on performance evaluation of
blockchain-based security and privacy systems for the Internet of Things (IoT). We start by …

IoT security is one of the prominent issues that has gained significant attention among the
researchers in recent times. The recent advancements in IoT introduces various critical …

In the recent decade, there has been an exponential rise in the development and study of
Blockchain Technology space. The driving force behind the interest in Blockchain research …

Blockchain-based multi-factor authentication (BMFA) combines multi-factor authentication
with blockchain technology to provide a reliable and secure authentication mechanism. In …

The IoT ecosystem allows communication between billions of devices worldwide that are
collecting data autonomously. The vast amount of data generated by these devices must be …

Abstract The Internet of Things (IoT) is a major trend that is seen as a great opportunity to
improve efficiency in many domains, including agriculture. This technology could transform …

There are numerous internet-connected devices attached to the industrial process through
recent communication technologies, which enable machine-to-machine communication and …

Current Internet of Things (IoT) infrastructures rely on cloud storage however, relying on a
single cloud provider puts limitations on the IoT applications and Service Level Agreement …

Pollution-monitoring systems (PMSs) are used worldwide to sense environmental changes,
such as air quality conditions or temperature increases, and to monitor compliance with …

Apart from supporting the essential requirements of low power consumption in the IoT
networks, Long Range (LoRa) technology provides wide-area coverage, and massive …