Practical Implementation of Internet of Things Service Systems Architecture

The concept of Internet of Things (IoT) which lately was perceived as emerging paradigm is now becoming an important field for innovation-based companies who are developing and deploying solutions tailored to their clients' needs. Despite the fact that there were numerous IoT models which were proposed in research papers, many of them were lacking practical architecture examples and empirical studies providing guidelines for practitioners implementing such systems and proving their usefulness and adjustment to real life requirements. The goal of this article is to provide IoT researchers and developers with a practical service-based architecture for IoT devices, which is focused on solving key challenges related to distributed IoT systems deployment. The article will describe research works in this field and key challenges, description of IoT device model which was a base for this research, a practical implementation of IoT device architecture utilizing this model and our results from empirical studies.