UBKIT FOR CYBER ASSIST
The research theme of the Cyber Assist Research Center is the development of human-centered information processing technologies which can provide situated information that I-want-here-now through a “natural interface”. We are strengthening a variety of technologies that link the digital realm, represented by the Internet, to people who live in the real world. In this paper, we mainly focus on location-based communication by radio. This system uses physical location as its means of first contact. Subsequent communication and services given over it may or may not rely on location. We are providing a set of tool kits named UBKit to construct many kinds of user interfaces.