Smart Cities of the Future as Cyber Physical Systems: Challenges and Enabling Technologies

Area of Science:

• Urban Planning and Technology
• Cyber-Physical Systems
• Information and Communications Technology

Background:

• Smart cities integrate Information and Communications Technology (ICT) to improve urban functionality, sustainability, and quality of life.
• Cities are viewed as cyber-physical systems (CPS) where interconnected objects collect and distribute data on mobility, energy, and pollution.
• The cyber and real worlds are interdependent, enabling new services and evaluation mechanisms for urban health.

Purpose of the Study:

• To explore the challenges and state-of-the-art solutions for cyber-physical-social systems in smart cities.
• To address key unresolved questions in the deployment of smart city technologies.
• To discuss advancements in ICT for enhanced urban services and citizen well-being.

Main Methods:

• Review of current smart city technologies and cyber-physical system (CPS) applications.
• Analysis of challenges in large-scale deployment, including energy efficiency, architecture, and security.
• Discussion of advanced networking and communication technologies, including 5G and beyond.

Main Results:

• Identified key objectives for ICT-enabled smart cities, such as improved services, optimized decision-making, and addressing urban issues.
• Highlighted challenges in cyber-physical-social system deployment, including security and efficiency.
• Emphasized the need for advanced sensing, computing, and networking for pervasive smart city services.

Conclusions:

• Smart cities offer significant potential for sustainable growth and improved quality of life through ICT integration.
• Overcoming challenges in CPS deployment requires innovative solutions in sensing, computing, and communication.
• Further research is needed to resolve key questions for robust and pervasive smart city services.