Page 83 - Shaping smarter and more sustainable cities - Striving for sustainable development goals
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Ref.     Category          Definitions/Features           Key concept/            Source
               No.                                                        Keywords

               26    Academic      In general terms, we can define a   Technology,        González et al.
                                   "smart city" as a public          economic, social     (2011)
                                   administrative service or authority   development, ICT,
                                   that delivers (or aims to deliver) a   infrastructure,
                                   set of new generation services and   buildings.
                                   infrastructure, based on
                                   information and communication
                                   technologies. Defining a new
                                   generation service is nevertheless a
                                   bit more complex and broader as
                                   the systems and services provided
                                   by smart cities should be easy to
                                   use, efficient, responsive, open and
                                   sustainable for the environment.
                                   The "smart city" concept brings
                                   together all the characteristics
                                   associated with organizational
                                   change, technological, economic
                                   and social development of a
                                   modern city.
                                   Moreover, smart city services and
                                   infrastructures entail the
                                   characteristics of engaging and
                                   interacting with the citizen that
                                   makes use of them. Another
                                   central element is the adaptive
                                   nature of services, ICT systems,
                                   infrastructures, buildings that
                                   comprehend the smart city
                                   concept. They acknowledge their
                                   initial status via a set of indicators
                                   and adapt their response according
                                   to the external changes that affect
                                   them. In doing so, they intelligently
                                   adapt to the external variables and
                                   demands that they are subject to,
                                   thus offering an always customized,
                                   more efficient and adaptive
                                   response.




















            ITU‐T's Technical Reports and Specifications                                                   73
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