IoT in Smart Cities: Building Sustainable and Efficient Urban Ecosystems

Abstract

IoT technologies are reshaping urban infrastructure by optimizing resource management, reducing traffic congestion, and improving public safety. This paper explores IoT applications in smart grids, intelligent waste management, and connected public transportation systems. It discusses challenges such as data governance, cybersecurity, and infrastructure scalability. Case studies highlight successful smart city projects, demonstrating the impact of IoT in creating more livable, efficient, and sustainable urban environments.