PARTICIPANT INFORMATION DISPLAY SYSTEM, COMMUNICATION TERMINAL, PARTICIPANT INFORMATION DISPLAY METHOD, AND PARTICIPANT INFORMATION DISPLAY PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a participant information display system capable of allowing a recipient to comfortably answer the telephone.

SOLUTION: A communication terminal includes: a SETUP signal analysis part 31 for retrieving whether a SETUP signal includes introducer identification information or not when the SETUP signal is received from the portable telephone of a caller; and a display control part 32 for performing control to detect the name of the introducer by telephone directory retrieval based on the introducer identification information and to display the name of the introducer on an incoming call screen when the SETUP signal analysis part 31 detects the introducer identification information.

COPYRIGHT: (C)2012,JPO&INPIT