| 摘要 |
PURPOSE:To minimize the ineffective time of subscriber lines, relay lines and outgoing lines, by dividing the operation information request and information output. CONSTITUTION:Information at a sensor 13 is distributed from a terminal 2 to another terminal 2' by using a facsimile device. In this case, a subscriber A calls a relay exchange 6 via a telephone set 1, subscriber line 3, subscriber exchange 4 and relay line 5 and informs the information to be transmitted and terminal address information of the transmitted address B to the network. Then, the connection between the subscriber A and the network is disconnected. The exchange 6 operates a facsimile data converter 11 via a common line 14 and the converter 11 receives required information from an information center 13 via a data line 12. Further, a storage converter 9 calls the obtained information of the terminal 2' of the address B to be transmitted designated in advance from the network automatically with the normal procedure and outputs the converted information to the facsimile device as a screen. |
