SERVICE START METHOD USING MOVEMENT TO PARTICULAR AREA AS TRIGGER AND MOBILE COMMUNICATION EXCHANGE

摘要

PROBLEM TO BE SOLVED: To provide a service start method capable of positively informing a third party about entry of a mobile terminal to a particular area and to provide a mobile communication exchange. SOLUTION: The service start method of this invention employs the mobile communication exchange, a plurality of wireless base stations connected to the mobile communication exchange, and a database connected to the mobile communication exchange, in which the database records service start condition information by each user identifier. The method includes: a first step of transmitting position registration information to the mobile communication exchange by a concerned wireless base station when the mobile terminal enters a service area of the wireless base station; a second step of using the database by the mobile communication exchange to search the service start condition information corresponding to the user identifier; and a third step of starting a service on the basis of the service start condition information by the mobile communication exchange when the position registration information corresponds to the service start condition information.