Examinando por Materia "smart city"

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    Ítem
    Air Quality in Aburrá Valley: What Can We Expect from the Smart City
    (Universidad EAFIT, 2021-05-12) Cadavid-Giraldo, Nora; Orrego Guarín, Ana Zuelima; Barrera Jiménez, Humberto; Universidad EAFIT; Área Metropolitana del Valle de Aburrá; Secretaría de Movilidad de Medellín
    The global phenomenon of urban growth, together with the rapid penetration of mobile telephony, internet of things, sensors, automation, real-time data exchange, etc., converge on a topic that generates great expectations: the smart city. Among its multiple implications, this text highlights relevant facts for air quality management in the Aburrá Valley. The starting point is the Air Quality Management Plan for the Aburrá Valley, valid for 2017-2030. A correlation between the management opportunities that the smart city offers to air quality, and the strategic lines of the plan is presented. Important solutions are identified from the bottom-up approach, focused on the massive use of information and the appropriation of digital tools to promote self-management of emissions in all areas - fixed and mobile, public and private sources.
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    Ítem
    Proceso de ASC - CIUDADES INTELIGENTES, CONTROL E INTERACTIVIDAD. ANALISIS DESDE LA CONTABILIDAD CRITICA
    (Universidad EAFIT, 2023) Ocampo-Salazar, Carmen Alejandra; Universidad EAFIT
    In the smart city, connectivity is a key factor for its development. Therefore, we focus on analyzing themes and trends in the study of control, the smart city, and the small symbolic challenges posed by cable theft that enables interactivity in Medellín, from a critical accounting perspective. Copper cable theft is costly for telecommunications companies and society. The research shows a lack of control over losses of this asset, which are estimated between 83% and 98%. Methodologically, we conducted a documentary analysis to establish the main themes. Additionally, we performed a robustness and survival study to locate the events of theft and the spatial areas where they occur. Accounting databases were consulted to identify the increase in theft and the materialization of theft risk. These events are consistent with the critique of control from an accounting perspective.