Recently reconfigurable intelligent surface (RIS) has attracted great attention because it can
create a smart wireless environment. Hence it can enhance the capacity and coverage of the …

In recent years, Internet of Things (IoT) has become important because of the rapid
expansion of the number of computing devices and data sizes. The evolution of IoT requires …

The preservation of green environment is inevitable in order to reduce the carbon emissions
from the atmosphere. The development of infrastructure, vehicle technology and global …

Smart sustainable cities (SSC) tend to utilise technology to promote themselves by involving
their citizens in urban development. Several cities around the world have adopted the “smart …

The concept of smart cities, which aim to enhance the quality of urban life through innovative
technologies and policies, has gained significant momentum in recent years. As we …

Microgrids are new concepts in power systems that can upgrade current power systems due
to their technical, economic, and environmental advantages. In addition, the increasing …

In the face of the challenge of balancing urban economic development and environmental
protection, the concept of a healthy city has emerged as a promising model for sustainable …

The pandemic dramatically altered the lives of people in their cities of residence and caused
profound effects on both. The urgency to mitigate the pandemic has generated severe …

In smart homes, the management of energy is gaining huge significance among researchers
in recent times. This paper presents a system for predicting power utilization and scheduling …

The present study systematically reviews the existing research on digital twins of smart cities
in relation to spatial data visualization tools, monitoring and sensing technologies, and …