RESERVATION METHOD, RESERVATION PARKING METHOD, WIRELESS CALL NUMBER ACQUISITION METHOD, COMMUNICATION PROCESSING METHOD, AND PARKING LOT RESERVATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide an efficient reservation method enabling smooth parking without waiting when parking in a parking lot and a reservation parking method, as well as a wireless call number acquisition method which is characteristic to these methods, a communication processing method and a parking lot reservation system.

SOLUTION: This system comprises portable telephones which are connected communicably via a communication network, a reservation server and a parking lot server. The parking lot server has a storage means for storing a WCN which can recognize an on-vehicle ETC of a user vehicle, reservation information including at least parking desired date and time desired by a user vehicle, and vacancy information for each predetermined date and time in the parking lot. Parking reservation is managed by transmitting/receiving the reservation information and the vacancy information between the portable telephones and the parking lot server via the reservation server.

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