Mobile communication terminal having emergency call function and method of processing emergency call request in the mobile communication terminal

摘要

Disclosed herein are a mobile communication terminal equipped with a subscriber identification module and a method of processing an emergency call request in the mobile communication terminal. The mobile communication terminal includes: a keypad; a display unit; a RF module for communicating with a base station; and a controller for performing the overall control of the mobile communication terminal, the controller including: a PIN code input request unit for displaying a PIN code input request on the display unit when terminal booting is requested; a key data analysis unit for analyzing key data inputted through the keypad when the PIN code input request unit requests to input the PIN code; and an emergency call processing unit for searching for the base station and establishing a call connection to the base station when the key data is determined to be an emergency call request by the key data analysis unit.