Um Framework para Gerenciamento da Comunicação de Múltiplos Recursos e Observadores em Internet das Coisas

• Marlon Santos UFPA
• Antônio Abelém UFPA
• André Riker UFPA

DOI: https://doi.org/10.5753/courb.2023.806

Abstract

IoT platforms play a central role in IoT architecture as they facilitate the development of services and applications. IoT platforms must satisfy multiple application requirements and clients preferences, but they must also avoid consuming the scarce resources of IoT devices. This article proposes a framework called OBSERVICE that aims to support communication management in IoT environments involving multiple stakeholders (observers) in consuming IoT data from multiple producers. The proposed framework allows multiple entities, i.e. clients, to simultaneously specify their communication preferences. The implementation of the framework had web compatibility as a priority, in addition to code reuse, open source tools and integration with real code embedded in IoT devices. The results of validation tests show that OBSERVICE is capable of managing communication involving multiple IoT entities and devices, with low resource consumption and improvement in network management aspects.

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