Personal assistance support framework for sensor networks

In this paper we introduce a new framework for the development of context-aware knowledge by integrating the user´s digital and physical environment. The developed knowledge can contribute to solve problems and challenges of wireless sensor networks within a context that is described by additional cyber-content. Sensor networks are exposed, intentionally or not, to dynamically changing network structures and suffer from unpredictably changing temporally and spatial resolution due to harsh environmental conditions, cost and usability aspects or low accessibility of defect remote wireless sensor nodes.