Ambient intelligence - key technologies in the information age

In this paper, applications are discussed that describe achievements along the road towards 'Ambient Intelligence'. Appliances and devices disappear into the environment of the individual; instead services come into focus. Key to this development are system solutions that lead to a significant improvement of the human-machine interface. Along this line, we present important technologies and key system components ranging from low-cost electronic technologies and systems, to ubiquitous sensor networks and electronics in smart textiles. In conclusion, this presentation relates the semiconductor technology roadmap to a future world in which electronics meets human needs in a pervasive, intuitive and beneficial way.