METHOD FOR DISPLAYING A CALL DURATION IN A MOBILE COMMUNICATION TERMINAL, SPECIFICALLY WITH REGARDS TO DISPLAYING A TOTAL AMOUNT OF TRAFFIC AND A FINAL CALL DURATION ACCORDING TO EACH PERSON NAME STORED IN A TELEPHONE DIRECTORY

摘要

PURPOSE: A method for displaying a call duration in a mobile communication terminal is provided to display call-related information according to registered persons while retrieving a telephone directory, thereby perceiving when a final call is made with other party and how much time takes with regards to a total amount of traffic. CONSTITUTION: When a call is started between a user and other party registered in a telephone directory, a system stores a final call duration. When the call is disconnected, the system counts call durations, and updates a total amount of traffic about the other party. If the user designates a retrieval option on a retrieval menu of the telephone directory, the system outputs retrieved results. If the user selects a desired person by pressing a directional button, the system arrays telephone number information and personal matters about the selected person, and displays total call durations and a final call duration.