84 ITU‐T's Technical Reports and Specifications Ref. No. Category Definitions/Features Key concept/ Keywords Source 46 Corporate Urbanization, rapid population growth and shortages of resources are placing a new strain on city systems. So how can cities fuel economic growth whilst improving environment and social conditions? What must they do to raise service quality despite finite resources, and ever‐growing demand? How can they work more effectively across the public sector, and with the private and 3rd sectors to transform outcomes? Smart technologies help city administrations tap into public information and create not just smarter, but more sustainable cities. Fuel economy, technology, administrations, sustainable. Capgemini (2014) 47 Corporate \"Smart Cities\" are an effective response to today's needs which have become crucial. Thanks to the rapid, pressing trends seen throughout the world. In our view, the \"smart city\" is an urban model that minimizes efforts around \"low level\" needs and effectively satisfies \"higher level\" needs to guarantee an elevated quality of life while optimizing resources and areas for sustainability. Quality of life, optimization, resources, sustainability. ABB Group (2014) 48 Corporate It takes more to build a smart city than simply using ICT to link and manage social infrastructure. Providing new values and services that residents truly need is also essential. Generating the knowledge to arrive at solutions by continuing to closely examine local issues, while putting this information into the equation when analysing the enormous amount of data from smartphones, various sensors, metres, and other devices, is a crucial task. Achieving it requires that Fujitsu put ICT to work to establish a sustainable social value cycle and create new innovations. Knowledge, solutions, sensors, data, ICT, innovations, infrastructure. Fujitsu (2014)