| 摘要 |
PURPOSE:To complete measures to count erroneous dialing, malicious dialing, etc. and prevent the command miss due to erroneous operations of push buttons of the user himself, by confirming a power-on/-off command with a voice response. CONSTITUTION:When detecting an incoming, a power-on/-off control part 15 converts voice information such as a response message of a center name or the like to voice and tramits it to a telephone set 6. The operator hears the voice and depreses push buttons in a proper combination to indicate an execution processing. When receiving a series signal obtained by converting the push-button signal by a multifrequency receiving device 21 in a line adapter 20, a control part 15 transmits next a voice message for confirming the command. When a GO sign is received, a voice message of OK is taken out from a voice storage part 17 and is reported, and the line is disconnected, and the processing is executed by an adapter 18. |
