| 摘要 |
PROBLEM TO BE SOLVED: To attain the simultaneous communication of images, voices and data by connecting together the facsimile data conversion devices to perform the mutual conversion between the image-voice-data signals and the facsimile signals. SOLUTION: The facsimile data conversion devices 100, 101 and 102 are connected together in place of the conventional facsimile terminals. The image- voice-data signals inputted to the device 100 of the transmission side are converted into the facsimile signals (pattern signals) with the device 100 used as an interface. These facsimile signals are simultaneously transmitted to plural opposite parties via a broadcast simultaneous communication system using a conventional F network as if the messages were transmitted. At the reception side, the received facsimile signals are converted again into the image-voice-data signals and outputted with the devices 101 and 102 used as interfaces. Thus the simultaneous communication is attained for the images, voices and data via an existing facsimile communication network. |
