New opportunities are continuously arising with the evolution of technologies as Internet of Things (IoT), Big Data, e-Health, among others. In particular, the senior houses and the nursery homes can take great advantage of them in order to promote the well-aging of the community members. Not only their everyday life can be analyzed fetching for their current features; their health trend would eventually help in the early diagnose of illnesses as well, not to mention the promotion of an active life. This study focuses on a new project that has just been started: the IoTEA project. The final aim of this project is to integrate all the above mentioned technologies into a real world application so an improvement in the everyday life of the members of a nursery home can be attained, considering energy efficiency models for being delivered on the wearable and mobile solutions.