SYSTEM, SERVER, METHOD AND USER INFORMATION DISTRIBUTION DEVICE FOR ADJUSTING TIMING OF PROVIDING SERVICE

摘要

PROBLEM TO BE SOLVED: To provide a service timing adjustment system for timely providing a service to a user. SOLUTION: When the user passes a ticket barrier 71 of a station, a record of passing is sent from a passage information distribution device 70 and stored in a notification service server 40, and a record of the user reaching home is stored in the notification service server 40 also. When an order for a service is sent by using a user terminal 20, it reaches a delivery service server 60 of a delivery company via the notification service sever 40. Thereafter, when the user passes the ticket barrier 71 of the station, the time the user reaches home is calculated on the basis of the records stored by the notification service server 40, and timing of the service can be adjusted.