Interoperability of Heterogeneous IoT Platforms

INTER-IoT project is aiming at the design, implementation and experimentation of an open cross-layer framework and associated methodology to provide voluntary interoperability among heterogeneous Internet of Things (IoT) platforms. The project will allow developing effectively and efficiently smart IoT applications, atop different heterogeneous IoT platforms, spanning single and/or multiple application domains.

The two application domains and use cases addressed in the project and in which the IoT framework will be applied are m-health and port transportation and logistics. The project outcome may optimize different operations (e.g. increasing efficiency in transportation time; reducing CO2 emission in a port environment; improving access control and safety; improving remote patient attendance and increase the number of subject that surgery units can assist using the mobile devices with the same resources; reducing time spent in hospitals premises or reduce the time dedicated to the assistance activities carried out directly at the surgery with advantage for subjects in charge and also benefits those waiting, i.e. reduction of the waiting list) in the two addresses domains, but it may be extended to other application domains in which there is a need to interconnect different IoT architectures already deployed. The project may deal with interoperability at different layers.

The INTER-IoT systemic approach, which will be created within the project together with necessary software tools and end-user applications, will provide ways of overcoming interoperability problems between heterogeneous IoT systems across the communication/software stack, including: devices, networks, middleware, application services, and data/semantics. Henceforth, reuse and integration of existing and future (even standard) IoT systems will be facilitated and made possible to obtain interoperable ecosystems of IoT platforms.