Travel support system and vehicle entrance controlling system

摘要

The invention relates to a travel support system and a vehicle entrance control system. The central computer comprises a service information D/B that stores information pertaining to proposable services and corresponding vehicle information pertaining to vehicles; a transmission unit that receives vehicle information from a subordinate device; and a controller that reads service information corresponding to the vehicle information received by the transmission unit from the service information D/B, wherein the transmission unit transmits the read service information to the subordinate device, and the subordinate device is provided with a ROM that stores vehicle information pertaining to vehicles, and a transmission unit that transmits the vehicle information stored in the ROM to the central computer and receives service information from the central computer. It is possible for the subordinate device to receive service information corresponding to the vehicle information stored in the ROM from the central computer.