Smart cities utilise technology to improve urban services, encourage economic development and foster sustainable communities. However, in order for any initiative to be truly effective it needs a three-part ecosystem consisting of people, processes and technology.
Smart systems can optimize call centers and field operations as well as provide traffic-signal preemption to decrease emergency response times, helping reduce congestion and improve public transport efficiency.
Infrastructure
Smart cities rely on interconnected devices that share data seamlessly, from connected streetlights to an electronic map of parking spaces – each designed to optimize traffic and parking management, increase public safety awareness and enhance livability for residents.
Cloud IoT applications gather and analyze real time data from connected sensors, devices and vehicles in real time to reduce costs, enhance sustainability and streamline energy distribution, trash collection, reduced traffic congestion and air quality improvement. Smart payment systems help combat fraud while increasing transparency while improving citizen satisfaction with government services.
Make all this technology work together effectively requires careful planning and consideration of its potential repercussions on other urban systems. For instance, if more people in Amsterdam use public transit than Tulsa does for getting to work it could affect which infrastructure projects receive priority funding or where police officers should patrol.
Security
Smart cities rely on data and communications technologies to efficiently manage everything from traffic, energy use and emergency responses to cyber-attacks that may target them. Such systems must also be protected against potential intrusion attempts that could arise in this environment.
As such attacks can take many forms–from stealing personal data to crippling critical infrastructures–it is necessary to devise a secure security model which ensures data privacy and prevents blind spots.
Solutions like two-factor authentication and consistent software updates can assist in improving security; however, it’s vital that security be addressed as a holistic issue, with all city departments contributing their share. Establishing backup systems at key vulnerabilities as well as offering cybersecurity awareness training programs for employees are all vital parts of creating a resilient city infrastructure.
Contact MS-ISAC today if you want to understand more about securing the technologies that power modern life, and speak with an MS-ISAC representative. We provide state, local, tribal and territorial (SLTT) governments with support against complex threats they face.
Mobility
Traffic management remains one of the primary challenges for smart cities. According to INRIX, Americans spend 51 hours annually stuck in traffic jams – leading to productivity losses as well as additional maintenance costs related to transportation infrastructure.
Smart cities are finding solutions to their mobility woes by adopting various mobility options, including self-driving cars and electric vehicles, parking systems and cycling routes to make life simpler for residents.
Finally, smart cities use sensors to gather data and draw insights that enable them to optimize operations and enhance service delivery for their citizens. This data collection process provides key insights that enable optimization of operations as well as enhanced service delivery – improving quality of life by reducing waste costs, energy use and space management expenses while creating new revenue streams and operational efficiencies for businesses.
Energy
Smart cities utilize cutting-edge technology to address issues like pollution, traffic congestion and crime while improving city living for their residents: cleaner air; safer walking and driving conditions; faster public Wi-Fi connectivity; enhanced services provided by their city government and reduced energy bills.
Energy efficiency measures are one of the most impactful smart city solutions. Sensors on street lamps that adjust their brightness according to traffic levels, solar photovoltaic panels on buildings and bus stops, smart electricity and water meters and digital waste management are just a few examples of energy saving technologies in use today.
Connectivity enables municipalities to remotely monitor and control essential city systems and processes like water distribution, power distribution, transportation security and waste management. But in order to maximise energy and environmental performance it’s essential that officials share data across department silos as part of an open data philosophy, communicating their operations to citizens proactively in order to build trust and generate support.