Vehicle sharing system and vehicle allocation method for creating vehicle allocation plan in response to return information

摘要

PROBLEM TO BE SOLVED: To improve the accuracy of allotting a vehicle for a person who makes a rent request by estimating a prearranged time for 2nd rent at a rent return port terminal device in response to return information. SOLUTION: When a user returns a vehicle by using a port terminal device 2, a member results subsystem 50 and a vehicle results management system 60 record information (member (user) information and return time information are included) about the return on a member result table 32. Next, the system 50 estimates prearranged time for rent by adding 'a moving time' of the table 32 to the return time. After that, it prepares a vehicle allotting plan in another port terminal device in accordance with the estimated prearranged time for rent. Further, when the user inserts his IC card into the other port terminal device and rents a vehicle, a vehicle that is already prepared is shown to the user.