| 摘要 |
PROBLEM TO BE SOLVED: To provide a device and a system for presence communication that can build up a communication environment as if one person were working on a place of one's own together with other person and the other person were working on a place of the other person together with the one person even when they are resident in different real spaces and are working at their respective places. SOLUTION: As to people existing in real spaces and objects existing around the people, states between the people and the objects, between the objects and of the object themselves, are respectively logically calculated and by, using information from a database describing rules or the like, space logic information is generated and virtual objects are recognize on the basis of the logical information of the space. |
