Digital transformation has been one of the fundamental pillars for the evolution of smart cities, bringing innovation, efficiency and connectivity to urban management. At Smart City Expo Curitiba, one of the largest events in the sector, the main discussions revolved around the **new trends that are shaping the future of connected cities. 

Check out below the main innovations and technological solutions that are revolutionizing mobility, safety and urban sustainability. 

Smart Mobility and Real-Time Data

Urban mobility remains one of the central challenges for public managers and companies. Solutions based on big data, artificial intelligence and IoT (Internet of Things) are optimizing traffic, reducing congestion and improving the experience of citizens. 

🔹 Strategic partnerships, such as 4Smart's integration with Waze, enable the use of real-time data to predict traffic flows and optimize routes.

🔹 Autonomous vehicles and shared transport are a strong trend to reduce environmental impact and improve the efficiency of public transport.

🔹 Predictive traffic management based on machine learning, reducing accidents and optimizing vehicle circulation.

Sustainable Cities and Smart Energy

Sustainability has been a decisive factor in building the cities of the future. New technologies are making cities more efficient and environmentally responsible. 

Renewable energy solutions and smart grids ensure efficient and sustainable energy distribution.

Sensors and data analysis are being used to monitor air quality and urban waste management.

Green infrastructure and sustainable construction reduce environmental impacts and improve quality of life in urban centers.

Public Safety and Connected Cities

The use of advanced technology for urban security is one of the big bets for the coming years. The integration of smart cameras, facial recognition and artificial intelligence is already revolutionizing security in smart cities. 

Predictive monitoring with AI, which analyzes behaviors and prevents incidents before they occur.

Smart public lighting, with sensors that optimize energy consumption and reinforce safety in urban areas.

Integration between security forces and technology, speeding up responses to emergencies and strengthening citizen security.

Digital Governance and Citizen Engagement

Digital transformation in public administration has driven the adoption of digital solutions that increase the efficiency and transparency of government services. 

Open data platforms, enabling greater citizen participation and decision-making based on real insights.

Digital service applications and portals, improving communication between city halls and the population.

Artificial intelligence for automating administrative processes, reducing bureaucracy and improving the management of public resources.

The Role of 4 Smart in the Evolution of Smart Cities

4 Smart, in partnership with Waze and certified with the Powered by Google seal, has been a protagonist in the construction of smarter and more efficient cities. At Smart City Expo Curitiba, we presented innovative solutions that boost urban mobility, digital governance and public safety.

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