2004 Volume 2 Pages 151-158
This paper describes fault-tolerance technology for sustainable risk communication. A discussion about social problems is unsuccessful unless allowing partial conflict of values and belief. We call it fault-tolerance of risk communication, and we focus three fault-tolerant technologies: Dialogue sustainability, Chance multiplex and Context control. This paper also describes knowledge channel that is a model of content management system mediated by agents. The method for applying knowledge channel to risk communication is proposed, and its experiment is discussed.