DEVICE AND SYSTEM FOR EXECUTING PROGRAM, METHOD AND PROGRAM FOR NOTIFYING INCOMING CALL AND RECORDING MEDIUM WITH INCOMING CALL NOTIFICATION PROGRAM RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To surely notify a user that a portable telephone set receives an incoming call even while the user plays a video game and to enable the user to answer to the incoming call if necessary. SOLUTION: A video game machine 1 is connected to a portable telephone set 4 by using a dedicated cable 17. When the portable telephone set 4 receives an incoming call during the user is playing the video game or playing-back a DVD, an incoming call dialog showing that the incoming call is received is displayed on the screen of a television monitor 2.