Blockchain has a range of built-in features, such as distributed ledger, decentralized
storage, authentication, security, and immutability, and has moved beyond hype to practical …

Abstract Since its inception, Healthcare 4.0 has empowered the integration of advanced
technologies to create and improve the quality of healthcare services. The delivery of …

In the recent year, Internet of Things (IoT) is industrializing in several real-world applications
such as smart transportation, smart city to make human life reliable. With the increasing …

New concepts based on the Internet of Things propose the integration of the human factor as
a key component of novel interconnected ecosystems, to offer them new services and …

Internet of Things (IoT) devices have brought much efficiency and convenience to our daily
life. However, the devices may collect a myriad of data from people without their consent …

The vast amount of personal data collected and shared in the Internet of Things (IoT) is
causing increasing concerns regarding the user privacy in IoT. The recently introduced …

The deployment of blockchain technologies for multiple use cases has been widely
investigated in the academic and business sectors over the last few years. The blockchain …

Healthcare has witnessed a technological advancement in improving the quality of care and
speeding the process of diagnosing patients due to its intervention with the internet of …

Individual users' sensitive information, such as heart rate, calories burned, or even sleep
patterns, are casually tracked by smart wearable devices to be further processed or …

With the rapid technological improvements in mobile devices and their inclusion in Internet
of Things (IoT), secure key management becomes mandatory to ensure security of …