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SYSTEM AND A METHOD FOR DISPLAYING AN OTP BY MULTIPLE AN AUTHENTICATION MODE WITH CUSTOMER'S MEDIA, A MOBILE PHONE AND RECORDING MEDIUM THROUGH TWO-FACTOR AUTHENTICATION CONDITIONS REGARDLESS OF THE MOBILE PHONE
SYSTEM AND A METHOD FOR DISPLAYING AN OTP BY MULTIPLE AN AUTHENTICATION MODE WITH CUSTOMER'S MEDIA, A MOBILE PHONE AND RECORDING MEDIUM THROUGH TWO-FACTOR AUTHENTICATION CONDITIONS REGARDLESS OF THE MOBILE PHONE
PURPOSE: A system and a method for displaying an OTP by multiple an authentication mode with customer's media, a mobile phone and recording medium are provided to maintain the reliability of an OTP through a mobile phone performing two authentication processes. CONSTITUTION: A controller(105) and a display unit(110) correspond to each modem chip and an LCD. A sound processing unit(115) corresponds to a microphone/ speaker. A wireless communications unit(140) corresponds to an antenna and all kinds of RF modules. A key input unit(120) and a memory unit(155) respectively corresponds to a keypad and a nonvolatile memory. An USIM(Universal Subscriber Identity Module)(145) corresponds to an IC chip. An USIM read part(150) reads the data of the USIM. A media read part(130) reads the information of a user media(125).
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