| 摘要 |
PURPOSE:To attain automatic notice service corresponding to an FAX of automatic incoming state, by providing a function detecting a CED signal (identification of called station), a GI (group identification) signal, and signals at phases A and B for a voice response section side. CONSTITUTION:An exchange section PBX is connected to an opposite FAX on a telephone line K via a network controller NCU. The voice response section VRU' consists of a voice output module CV editing, synthesizing and outputting a digital signal, a PB receiver PBR for the communication with FAX users, the signal detecting section DET detecting a CED signal, a GI signal, a CSI signal, and a DIS signal and the like being communication procedure signals of the FAX, and a control section CTL-V playing a role of the control for the said sections. A control section CTL-P of the exchange section PBX and a facsimile response section AFR are connected to the voice response section VRU' and the exchange section PBX. |
