COMMUNICATION TERMINAL AND METHOD FOR CONTROLLING POWER OFF THEREOF

摘要

A communication terminal and a method for controlling power off are provided to enable the user of the communications terminal to recognize the reception of the communications event between the point of time of the sampling point of the power key and the point of time when the sampling of the power key is determined as the thing for the power off. If the power key is selected(413), the controller measures the selection time of the power key(415). If the selection time of the power key is over the power off recognition time stored in the memory(417), the controller transmits the power down registration request message to the base station(421) through the wireless communication unit(419). If the power down registration response message is received from the base station, the controller performs the power off(423). If the selection time of the power key is not over the power off recognition time and the selection of the power key is released, the controller detects the releasing of power key selection(425) and stops to measure the selection time of the power key(427).