Smart City Development with IoT: A Survey of Current Trends and Future Directions

Abstract

The use of technology in urban management is becoming more and more necessary as cities expand into intricate ecosystems. Since it enables the connection of physical systems and objects, the Internet of Things (IoT) is one of the most promising technologies for achieving this objective. This article provides a comprehensive review of the latest advancements and possible directions for Internet of Things-based smart city development. It begins by examining the applications of IoT in various urban settings, including transportation, energy management, public safety, and environmental monitoring. It highlights how citizen experiences and resource management could be enhanced by the real-time data collecting from IoT devices and sensors. Second, it examines the difficulties that come with integrating IoT into city infrastructure, including platform compatibility, privacy, and security. Finally, it talks about the field's future directions, such as edge computing's potential, 5G networks' impending arrival, and artificial intelligence's role in enhancing cities' responsiveness and adaptability. All things considered, this paper clarifies the important part that IoT will play in influencing the development of Smart Cities in the future and offers directions for future study and innovation in this field.