Media biotope: Media designing analogous with biotope

摘要

The media biotope concept is discussed from the viewpoint of system informatics. Media biotope is a concept of communication mediums in which the structures are discussed as an analogy of an eco biotope. In this scheme, it is aimed that communities created by local media are connected and mutually influence each other. First, the concept of media biotope is defined. The properties of media, i.e. scale, connectivity, generality, and designing of communication mediums are discussed. Then, a representation model of a process of creating communities with media is proposed. This model consists of three layers which reflect communities, phycological laws, and sociological laws. By using this model, simulations to investigate the relationships between mediums and communities can be conducted. Furthermore, three novel communication mediums based on the media biotope concept were identified: the first would strengthen communication among residents in a region, the second would help travelers learn about sightseeing spots and communicate with residents, and the third would help to revitalize communities through buses. These media are designed to increasie residents' enthusiasm for their region by promoting awareness among others.