The document discusses how wearable technology can help cities engage with communities and improve services. It describes a vision of a city delivering functions as a service through a new multimodal ecosystem combining public and private capabilities. Wearable apps would connect citizens to this smart city and its benefits like real-time traffic updates and crowd-sourced solutions. The company Emozionella offers strategic consulting and app development for wearables, focusing on sectors like mobility, health and security to help cities transform digitally.