MOBILE TERMINAL, SMART WATCH, AND METHOD OF PERFORMING AUTHENTICATION WITH THE MOBILE TERMINAL AND THE SMART WATCH

摘要

The present invention relates to a mobile terminal and a method capable of performing authentication using a smart watch, including: detecting a request for authentication for executing an application; measuring a user's heartbeat rhythm through a sensor mounted in a bottom of the smart watch when detecting the request for the authentication; and comparing the measured heartbeat rhythm with an already-stored heartbeat rhythm and thus performing the authentication on the application.