Account information controller

摘要

The present invention offers an account information controller, which ensures reliable account, without impairing features of the mobile communication. An account information controller is designed to input prepayment information and record it in advance; connect to a mobile station for mobile communication; input account information from the mobile station depending on how many times the mobile station has been used; generate settlement information by comparing the account information with the prepayment information; and control the mobile station according to the settlement information. <IMAGE>