APPARATUS AND METHOD FOR USER CERTIFICATION USING MOBILE PHONE

摘要

PURPOSE: An authentication processing apparatus and a method thereof using a mobile terminal, capable of blocking information exposure are provided to transmit a call-back ID to a user and reply a telephone number. CONSTITUTION: A reply information transfer part(21) transmits reply information to a mobile terminal of a user. A reply monitoring part(22) monitors whether a reply related to the reply information is received from the mobile terminal. An authenticate state decision part(23) decides whether the personal authentication is approved according to the monitoring result.