METHOD FOR SECURING INFORMATION OF MOBILE PHONE USER

摘要

PURPOSE: A method for securing information of a mobile phone user is provided to enable a user to determine whether authentication information of a user is normal or not. CONSTITUTION: A mobile terminal(200) requests server terminal authentication information by transmitting an authentication key to an authentication server(300) using mobile terminal information. The mobile terminal receives the server terminal authentication information from the authentication server and displays the information(S411). If a user certifies the mobile terminal(S413), the mobile terminal displays the user authentication screen(S415). The mobile terminal transmits the user authentication information inputted through the user authentication screen to the authentication server(S419).