With the development of communication and networking technologies, the Internet of
Vehicles (IoV) has become the foundation of smart transportation. The development of …

The lack of intrinsic security technologies in the current Internet of Things (IoT) systems
brings forth numerous security vulnerabilities and privacy risks. To this end, a distributed and …

Blockchain is a revolutionary technology that is making a great impact on modern society
due to its transparency, decentralization, and security properties. Blockchain gained …

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 …

Abstract The Internet of Things (IoT) is a large-scale network of devices capable of sensing,
data processing, and communicating with each other through different communication …

Limitations on high latency and low scalability of classical blockchain systems retard their
adoptions and applications. Reconstructed blockchain systems have been proposed to …

Industry 4.0 have witnessed a paradigm shift from cyber-physical systems (CPS) that aims at
massive automation, to a more customer-driven approach. The shift has been attributed to …

Due to the distributed characteristics of federated learning (FL), the vulnerability of the global
model and the coordination of devices are the main obstacle. As a promising solution of …

Wide-scale adoption of the Internet of Everything requires decentralized security,
responsibility, and trust among the stakeholders. All these can be achieved by a Distributed …

Generally, image protection is often accomplished by digital watermark, which is also widely
used in the field of data protection and data ownership authentication. However, the existing …