Position on Interoperability Everywhere Under IoT-ARM

This position paper argues that accelerating the use of IoTARM (Architectural Reference Model) on new IoT-Systems’ realizations requires semantic interoperability to more than architectural, device and connectivity levels but also at tool-, system stack-, languageand workflow management-level. In doing so, an IoT-ARM ontology is proposed which extends the conceptual model of IoT-ARM method with highly cohesive Methodology Mapping, Big Data Analytic, and Architecture Implementation Roadmap facets while leveraging crossand intra-language