In the past four years I had the privilege to get knowing people that made this project possible. I am thankful to everyone that, somehow, passed through my life in this past years, with a special thank to:• My advisers: Paulo, Ely, José Raul, Alessandro and Samuel. Here, I gave myself the freedom to call you by your Ąrst name because in the past years you are not only the ones that made this thesis possible, but friends with whom I know that I can count on. You certainly are my inspiration for the professional I would like to be in the future.• The members of the jury: Profs. Guilherme Pereira, José Reginaldo Hughes, Rafael Mendes and Alim Gonçalves, whose suggestions greatly reĄned this thesis.• The UNICAMP, HEUDIASYC, TECNICO LISBOA and CTI for providing the necessary structure to carry out my work. In special I would like to thank Mauro Koyama, from CTI, for all the help with the VERO platform, and Kun Jiang, from HEUDIASYC, for the help with the DYNA platform.
Este artigo apresenta uma proposta de encaminhamento de mensagens testada com o modelo de mobilidade da Rede Integrada de Transporte Coletivo de Curitiba. A proposta inclui uma adaptação no protocolo Spray and Wait baseada na categorização dos veículos do transporte coletivo da cidade, priorizando a transmissão das mensagens para os ônibus que apresentam uma maior proximidade lógica com o destino. Em seguida, a proposta foi avaliada utilizando traços reais e um modelo de tráfego voltado para aplicações de monitoramento. Os resultados obtidos comprovam os ganhos da estratégia proposta, apresentando melhores taxas de entrega, menor atraso e menor sobrecarga quando comparados aos protocolos clássicos.
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