Digital Twin Technologies in Urban Systems: Integration with Telecommunications for Smart City Development

Abstract : This paper examines the role of digital twin technologies in urban infrastructure management and smart city development, focusing on their integration with modern telecommunications systems. It reveals the potential of digital twins for real-time monitoring, network optimization, predictive maintenance, and improved service quality. The international best practices and the present technological landscape in Bulgaria are analysed in order to find opportunities for implementing digital twins in cities such as Sofia.