| 摘要 |
PROBLEM TO BE SOLVED: To provide a system, etc., with which it is possible to facilitate communication pertaining to travel in which a plurality of members participate.SOLUTION: A server 1 recognizes, on the basis of communication with a first client 2a, a plan pertaining to one group to which a first user belongs that is determined by a place of departure, a transit point, and a destination and a route. On the basis of communication with a second client 2b of a second user whose belonging group registered in a database 14 is the one group, the server makes the second client 2b display an icon representing each of the place of departure, the transit point, and the destination and the route included in the plan.SELECTED DRAWING: Figure 3 |
