![]() The concept of smart cities began as far back as the 1960s and 1970s when the US Community Analysis Bureau began using databases, aerial photography and cluster analysis to collect data, direct resources and issue reports in order to direct services, mitigate against disasters and reduce poverty. ![]() Smart cities can connect all manner of services to provide joined up solutions for citizens. In addition, smart city technology can improve the efficiency of manufacturing, urban farming, energy use, and more. Citizens can also access this system to notify officials of any problems, such as potholes, while sensors can also monitor infrastructure problems such as leaks in water pipes. Smart buildings can also offer real-time space management or structural health monitoring and feedback to determine when repairs are necessary. Smart city initiatives can also be used to combat climate change and air pollution as well as waste management and sanitation via internet-enabled rubbish collection, bins and fleet management systems.Īside from services, smart cities allow for the provision of safety measures such as monitoring areas of high crime or using sensors to enable an early warning for incidents like floods, landslides, hurricanes or droughts. Such smart grid technologies can improve everything from operations to maintenance and planning to power supplies. Smart city features can also include energy conservation and environmental efficiencies, such as streetlights that dim when the roads are empty. For example, smart parking can help drivers find a parking space and also allow for digital payment.Īnother example would be smart traffic management to monitor traffic flows and optimise traffic lights to reduce congestion, while ride-sharing services can also be managed by a smart city infrastructure. Application Programming Interfaces (APIs)Ĭombining automation, machine learning and the IoT is allowing for the adoption of smart city technologies for a variety of applications.In addition, a security system is implemented to protect, monitor and control the transmission of data from the smart city network and prevent unauthorised access to the IoT network of city’s data platform.Īlongside the IoT solutions, smart cities also use technologies including: Many of the IoT devices use edge computing, which ensures that only the most relevant and important data is delivered over the communication network. Data collected from these devices is stored in the cloud or on servers to allow for improvements to be made to both public and private sector efficiencies and deliver economic benefits and improvements to the lives of citizens. This can include anything from vehicles to home appliances and on-street sensors. The IoT is a network of connected devices that communicate and exchange data. Smart cities use a variety of software, user interfaces and communication networks alongside the Internet of Things (IoT) to deliver connected solutions for the public. However, in short, a smart city uses a framework of information and communication technologies to create, deploy and promote development practices to address urban challenges and create a joined-up technologically-enabled and sustainable infrastructure. There are a number of definitions of what makes a city ‘smart,’ for example, IBM defines a smart city as “one that makes optimal use of all the interconnected information available today to better understand and control its operations and optimise the use of limited resources.” ContentsĬlick the links below to skip to the section in the guide: For example, smart surveillance cameras may need input and technology from several companies.Īside from the technology used by a smart city, there is also the need for data analysts to assess the information provided by the smart city systems so that any problems can be addressed and improvements found. The success of a smart city relies on the relationship between the public and private sectors as much of the work to create and maintain a data-driven environment falls outside the local government remit. People able to live and work within the city, using its resources. ![]()
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