CALL INFORMATION SUPPLY DEVICE, COMMUNICATION NETWORK AND COMMUNICATION TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide a communication terminal that can realize a user call in various forms without being restricted by a memory capacity of the communication terminal. SOLUTION: A network control section 14 in a mobile communication network 1 connects a call information supply device 2 to a destination mobile phone terminal 3 on the occurrence of a call request whose destination is the mobile phone terminal 3. A call information supply control section 21 of the call information supply device 2 supplies user call information in response to the designation of a user of the connected mobile phone terminal 3 to the mobile phone terminal 3 when the mobile phone terminal 3 is connected in this way. The mobile phone terminal 3 makes a user call operation in response to the user call information supplied from the call information supply device 2 to inform the user about production of a ringing. The network control section 14 connects the destination mobile phone terminal 3 to the caller terminal in response to it that the destination mobile phone terminal 3 makes a reply to the incoming call.