Intelligent space: a commentary on research trends

The intelligent space is a space where we can easily interact with computers and robots, and get useful service from them. In such a space, our life could be more comfortable and we can get more satisfaction. In this paper, the technologies to achieve intelligent space are introduced and problems in using these technologies are discussed. The authors introduce existing research relating to intelligent space. Finally, he concludes this paper with some argument about the future of intelligent space.