[Context] The goal of security is to protect digital assets, devices, and services from being
disrupted, exploited or stolen by unauthorized users. It is also about having reliable …

Abstract Internet of Things (IoT) has gained wide popularity due to its implementation in
smart homes and wearables. IoT centralized system increases the risk of a single point of …

Blockchain technology could help businesses improve their operations and increase their
profits. Nevertheless, in this age of decentralized protocols, the difficulties associated with …

This paper explores the digital transformation in the global tourism sector, emphasizing its
impact on Serbia's tourism industry. It highlights the role of advancements in information …

Information security has become a potential prospect that ensures information cannot be
breached throughout the process of delivery while being exchanged over the Internet. In …

Abstract The Internet of Things and the blockchain are considered to be the major
technologies that are linked together to support the flexibility, scalability, and integrity of the …

Recently, with the popularity of Internet of vehicles (IoV), there is an increasing market
demand for integrating blockchain technology and smart contracts in electric vehicles. By …

The secure and efficient sharing of data has been recognised as a significant concern in
Internet of Things (IoT)-enabled smart systems, including smart cities, smart agriculture, and …

The integration of blockchain technology with the rapid growth of Internet of Things (IoT)
devices has enabled secure and decentralised data exchange. However, security …

Blockchain technology has significant implications for data security and privacy. However,
the decentralized structure of blockchain networks poses challenges for ensuring data …