| 摘要 |
PROBLEM TO BE SOLVED: To provide a navigation system which is efficient in motorbike touring that a plurality of members participate in. SOLUTION: A server 1 which is connected to terminals 2 and 3 of motorbike riders is equipped with a member information database 11, a group information database 12, and a road information database 13. The member information database 11 stores member's names, member Ids, group names, and position information on the members by member-registered riders. The group information database 12 stores the group names, group Ids, the destinations of touring, and rest points by the groups that the members belong to. The road information database 13 displays how much roads are congested. The server 1 when accessed by a member through the terminal 2 or 3 sets and changes the destination, rest points, and route and sends and receives the position information. |
