IoT-Based Smart Home Process Management Using a Workflow Approach

The new concept of the Internet of Things (IoT) is bringing new forms of knowledge and applications that rely on smart objects able to sense and process the collected data on a remote workflow server in the perspective to generate automated decisions. In this context, one of the main problems is how to schedule the data flow circulating between objects, and between objects applications. The cooperation between these objects is a promising solution to meet this challenge. Business process management (BPM) is the most adapted way to carry out data management thanks to workflow processes. To this end, a new semantics operator which the authors call a gateway for intelligent process scheduling of IoT (GIPSIT) is proposed as a semantic gateway enabling the management of data flows circulating between the connected objects of IoT. The researchers validate their approach based on GIPSIT operator by implementing a realistic eHealth based-scenario in a Smart Home. The obtained findings showed clearly the importance of this new operator in the context of IoT.