发明名称 SMART-CARD AUTHENTICATION METHOD FOR PROVIDING INFORMATION OF VIRTUAL ACCOUNT WITH EMERGENCY PIN NUMBER AND MOBILE TERMINAL THEREFOR
摘要 A method for displaying virtual account information by using an emergency PIN(Personal ID Number), and a mobile terminal for the same are provided to transmit the predetermined virtual account information by setting an ordinary and emergency PIN to a smart card when the emergency PIN is inputted to a smart card authentication system. A key input part(206) receives the PIN for requesting a financial service, and providing financial service or virtual account information from a user of the mobile terminal. A program memory(202) stores a program for checking the inputted PIN, receiving the financial service, and generating/providing the virtual account information. A display unit(208) displays a PIN authentication screen, an account information screen, and a virtual account information screen for receiving the financial service as well as an operation state of the mobile terminal. A microprocessor(214) generates/provides the virtual account information or provides an ordinary financial service by comparing the inputted PIN with the PIN set in the smart card(110).
申请公布号 KR20080007781(A) 申请公布日期 2008.01.23
申请号 KR20060066862 申请日期 2006.07.18
申请人 KTFREETEL CO., LTD. 发明人 LEE, SANG YOUL;KIM, MIN;CHOUN, HO JUNG
分类号 G06Q40/02;G06K19/00 主分类号 G06Q40/02
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