Sensoriamento de multidões de pessoas e coisas através de evidências deixadas no meio sem fio

Abstract

The main problem to be addressed is the detection of the presence of people automatically through techniques that benefit from the crowd and evidence left wirelessly. In the scope of this thesis, two intervention proposals will be studied that involve multitude to solve recurrent problems in large urban centers. The first proposal is a solution for monitoring the waiting time in service attendance, and the second proposal is a solution for estimated monitoring of the number of people in environments, and this data can be used to orchestrate systems to reduce energy consumption, among other applications. The observed experimental results confirm the possibility of presence detection in both scenarios.