Countries have been working on implementing smart city concepts in different regions. The
need for the use of information and communication technology in various forms is needed in …

Blockchain (BC) applications in supply chain management (SCM) have recently received
extensive attention. It is important to synthesise the extant literature on the field to identify …

Currently, the amount of Internet of Things (IoT) applications is enhanced for processing,
analyzing, and managing the created big data from the smart city. Certain other applications …

As a new generation of information technology, blockchain plays an important role in
business and industrial innovation. The employment of blockchain technologies in industry …

Smart cities are being developed worldwide with the use of technology to improve the
quality of life of citizens and enhance their safety. Video surveillance is a key component of …

Established and emerging technologies such as 5G, Internet of Things (IoT), and blockchain
will play an increasingly significant role in smart city applications, which reinforce the …

Smart cities, characterized by interconnected devices and data-driven services, are
increasingly vulnerable to cyberattacks. This paper proposes a comprehensive security …

This paper contains a systematic review carried out to address the current status of the
System Information and Event Management (SIEM) technology and what may possibly be …

Smart cities development relies on information and communication technologies (ICTs) to
improve all urban aspects, including governance, economy, mobility, and environment. The …

This paper aims to analyze the intellectual structure and research fronts in application
information security in smart cities to identify research boundaries, trends, and new …