| 摘要 |
PROBLEM TO BE SOLVED: To keep an incoming call history even at a time of line shortage.SOLUTION: On a communication terminal 20 capable of voice call origination to a designated call origination destination in response to a call origination instruction, when a call origination instruction is detected, a call control section 24 performs a voice call origination process to a call origination destination, and an origination information transmission section 23 transmits identification information to an address associated with the call origination destination.SELECTED DRAWING: Figure 1 |
