Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-12-15T17:33:45Z No. of bitstreams: 1 RomuloFagundesCantanhede_DISSERT.pdf: 11043552 bytes, checksum: 870e5ee589d9e1687ad5ec43c2227011 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-12-28T18:37:33Z (GMT) No. of bitstreams: 1 RomuloFagundesCantanhede_DISSERT.pdf: 11043552 bytes, checksum: 870e5ee589d9e1687ad5ec43c2227011 (MD5) / Made available in DSpace on 2016-12-28T18:37:33Z (GMT). No. of bitstreams: 1 RomuloFagundesCantanhede_DISSERT.pdf: 11043552 bytes, checksum: 870e5ee589d9e1687ad5ec43c2227011 (MD5) Previous issue date: 2016-04-27 / A IoT (Internet of Things) prop?e que sistemas computacionais sejam formados por diversos dispositivos produtores e/ou consumidores de informa??o, permitindo o desenvolvimento de diversas solu??es baseadas na coleta e an?lise de dados. Por?m, al?m da coleta e an?lise de dados, ? necess?rio tamb?m tomar decis?es e agir com base nas mesmas. Nossa proposta ? de desenvolver uma plataforma de suporte para aplica??es de IoT permitindo n?o somente a coleta e an?lise de dados, mas tamb?m seu uso para a tomada de decis?o e a??o. A plataforma permite que qualquer dispositivo com acesso ? Internet possa enviar informa??es em formato variado, suportando o acompanhamento em tempo real dos dados coletados, assim como a defini??o de mecanismos de tomada de decis?o, como a ativa??o de um determinado dispositivo ou a gera??o de alertas. Como estudo de caso, a plataforma foi aplicada para monitorar um ambiente hospitalar. Alguns experimentos controlados foram realizados com o objetivo de avaliar a plataforma, permitindo a defini??o de alguns par?metros de dimensionamento para sua implanta??o. / The IoT(Internet of Things) proposes that computer systems are formed by several information producers and/or consumer devices, allowing the development of various solutions based on data collection and analysis. However, in addition to data collection and analysis, it is also necessary to make decisions and act on them. This work?s proposal is to develop a support platform for IoT applications, not only allowing data collection and analysis, but also their use for decision making and action. The platform will allow any device with Internet access to send information in various formats, supporting real-time monitoring of the collected data, as well as the definition of decision-making mechanisms, such as the activation of a particular device or the generation of alerts. As a case study, the platform was applied to monitor a hospital style environment. Some controlled experiments were conducted to evaluate the platform, providing the means for the definition of some design parameters for its deployment.