| 摘要 |
PURPOSE: An urgency call service, an online or offline banking security system, and a method thereof using authentication through a smart phone are provided to authenticate urgency information transmitted by a user of the smart phone through a predetermined protector terminal and to change an internet banking account of the user into a virtual internet banking account. CONSTITUTION: A mobile communication service server transmits an authentication number to a protector terminal(S20). The authentication number is generated by receiving urgency rescue request information of a smart phone. When an authentication reply number, which is received from the protector terminal, corresponds to the authentication number, the mobile communication service server transmits a location coordinate of the smart phone and the urgency rescue request information to an agency server(S30). The agency server transmits mobilization information to a police station or a fire station and transmits bank transaction stop information to a bank server with the urgency rescue request information(S40). When the use of an offline banking service is sensed, the bank server converts a bank account to a predetermined virtual bank account(S50,S60). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) Continued on a figure 8; (EE) End; (S10) Smart phone transmits urgency rescue request information inputted through the manipulation of a user to a mobile communication company server; (S20) Mobile communication company server transmits an authentication number generated by receiving the urgency rescue request information to a protector terminal included in the urgency rescue request information; (S30) Mobile communication company server transmits the location coordinate of the smart phone and the urgency rescue request information to an agency server if an authentication reply number and the authentication number are mutually corresponded; (S40) Agency server transmits mobilization information to a police station/fire station located in the area of the location coordinate of the smart phone and generates the stop information of bank transaction which executes a bank account opened with the user name of the smart phone through a virtual account to a bank server with the urgency rescue request information; (S50) Is the detected service an offline banking service?; (S60) Converting a bank account corresponding to the identification number of the smart phone into a predetermined virtual bank account and controlling to execute an offline banking service;
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