Ubiquitous ComputingAmbient IntelligenceInternet of ThingsSmart CitiesBig DataUbiquitous CareUbiquitous Health (u-health)Ubiquitous Accessibility (u-accessibility)Context AwarenessSituation AwarenessMobile ComputingTavares, JoãoTavares, JoãoJoão Elison da Rosa Tavares