Agregaçao e Desagregaçao de Dados IoT em Redes Definidas por Software Utilizando P4

Abstract: Low-Power Internet-of-Things (LPIoT) networks are characterized by a large number of IoT nodes with resource limitations. Due to its limitations, it is common to use data aggregation techniques in LPIoT data traffic. However, any aggregated payload needs to be disaggregated before the data is delivered to IoT applications. This work proposes a new strategy for aggregating and disaggregating IoT data in software-defined networks (SDN) using the P4 language.