These smart solutions provide the administration with innovative methods that will contribute to increasing the efficiency and productivity of city administrations and organizations, and at the same time confirm the usefulness of solutions based on new technologies which ensure a stronger link between the urban economy and wider urban ecosystem. Advanced solutions contribute to accelerated development, both infrastructural and economic, and result in recorded tourism growth, which is followed by modern functioning of the authorities and city administration. The concept of a smart city combines information and communication technology and various physical devices connected to the network to optimize efficiency of city services. The technology on which smart cities are based is the use of smart grids, stronger introduction of ICT technologies, Internet of Things (IoT), use of M2M (machine to machine) communication, launch of intelligent transport systems, and increase in energy efficiency by using smart metering and introducing innovative solutions.