JPS6178277A - Facsimile automatic outgoing trunk equipment - Google Patents

Abstract

PURPOSE:To accomplish the facsimile transmission only by a transmitting action one time in spite of the busy line of an opposite party during the facsimile reception by adding a facsimile automatic outgoing trunk equipment to the preceding stage of a facsimile terminal. CONSTITUTION:A facsimile automatic outgoing trunk equipment 1 is connected between a facsimile terminal 2 and exchange network 3. When a person transmits an original from the terminal 2 during reception, he sets the original to the terminal 2 and inputs the dial number of the outgoing destination and communications activation from an input device 14. Thus a call controller 13 stores the dial number in a dial memory device 12. When the terminal 2 finishes the reception, a circuit monitor circuit 11 activates the controller 13, originates dial information of the device 12 to a network controller 15 and calls an opposite party. When the party does not respond the calling, it is provisionarily interrupted and re-called after a certain period. When this action reaches the certain number of times, the calling action is terminated. On the other hand, when the opposite party responds the calling, the terminal 2 is activated and the transmission is carried out.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a 7-axis automatic calling device, and more particularly to a calling system for facsimile communication using a switched network.

BACKGROUND OF THE INVENTION Conventionally, in factor N-based communication via a switched network, if a transmission is to be performed while a factor-based terminal is receiving data, it is necessary to wait for the reception to be completed before making a call to the other party using a telephone. There wasn't. In addition, even after making a call, if the other party's terminal is busy, the call must be made again several minutes later. It had the disadvantage of being detained for a long time.

Purpose of the Invention The present invention has been made in view of the above-mentioned conventional circumstances.
Therefore, it is an object of the present invention to connect to a front stage of a facsimile terminal, monitor the busy state of the facsimile, store the dial entered from the dial input device in a dial storage device depending on the state, and issue the dial after completion of reception. The above drawback is solved by automatically repeating the call several times when the other party does not answer or is busy, and the call is repeated once regardless of whether the fax terminal is receiving or the other party is talking. An object of the present invention is to provide a new device that enables transmission of a factor difference in a transmission operation.

Structure of the Invention In order to achieve the above object, the automatic facsimile transmission device according to the present invention includes a line monitoring device that monitors whether the line to which the facsimile terminal is connected is in use or idle;
A dial storage device that stores dial information from the input device, a rotation status register that stores the in-use and empty states of the line according to signals from the line monitoring device, and a rotation status register that stores communication activation from the input device. The present invention is characterized by comprising a call control device which has a communication activation register for activating a call and a busy counter for storing the number of times the other party does not respond, and performs re-call control and activation control of a 7-axis IJ terminal when the other party answers. .

Embodiment of the Invention Next, a preferred embodiment of the present invention will be specifically explained with reference to the drawings.

Figure 1 is a block diagram showing an embodiment of an automatic facsimile transmission device according to the present invention.

As shown in the figure, the facsimile automatic transmission device 1 is connected to the facsimile terminal 2 through a line interface 42, a telephone interface 43, and an interface 44 for starting communication between the facsimile terminals.
and is connected through a line interface 41. Here, the factor automatic transmission device 1, facsimile terminal 2
a line monitoring device 11 that monitors the communication status of the phone, an input device 14 that inputs dials and communication activation, a dial storage device 12 that stores input dials, and a dial storage device 12 that stores the line status and other party response status. The network control device 1 controls the calling using the stored dial information.
A call control bag [13
It is composed of.

A call control device 13, a line status register 131 storing information from the line monitoring device I/11, and an input device 1
It has a communication start register 132 that stores communication start from t14, and a busy counter 133 that counts no response from the other party.

Next, the operation of this embodiment will be explained using FIG. If facsimile terminal 2 is receiving data, the line monitoring bag [1!1
1 is set to ``1 in use'' in the line status register 131. If the facsimile terminal 2 sends a message in this state, the sender sets the document on the facsimile terminal 2 and enters the destination address from the input device wjt 14. Input the dial number and then input the communication activation signal O. Based on this activation signal, the call control device 13 checks the line status register 131 and indicates that the line status register 131 is in use, so the input dial number is input to the dial storage device 12. The sender does not need to take any action after inputting the communication activation register 132 and can leave the terminal.When terminal 2 has finished receiving data, the sender can leave the terminal. Start up the line monitoring device 11 and call control device 13, set the line status register 131 to -1, check the communication start register 132, and
Because of the N'' state, the dial information stored in the dial storage device 12 is sent to the network control device 15 to make a call to the other party.

If there is no response (CE) (D signal) after a certain period of time, the call is disconnected, the busy counter 133 is counted up, and after a certain period of time, the call is issued again, and the busy counter 133 is counted up.
When the value exceeds a certain value, the re-calling operation is terminated,
Clear the communication start register 132 and busy counter 133. If there is a response from the other party, the facsimile terminal 2 is activated using the facsimile terminal activation interface 44, and the communication activation register 132 and busy counter 133 are cleared. Even when receiving is in progress while waiting for re-calling, the communication activation register 132 has not been cleared, so after completion of reception, re-calling continues in the above procedure.

Effects of the Invention As explained above, the present invention adds an automatic facsimile transmission device to the front stage of a factor 7 transmission terminal, thereby making it possible to transmit a factor tV in a single transmission operation, regardless of whether the facsimile is being received or the recipient's language is being spoken. This has the effect of making it possible.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing one embodiment of the present invention. 1-Threat/facsimile automatic transmission device, llφ...Line monitoring device, 12φ...Dial storage device, 13.ψ-Call control device, 131...Line status register, 132...
・Communication start register, 133...Busy counter, 1
4... Φ input device, 15... Lifeline control device, 2I... Facsimile tlJ terminal, 3... Switching network, 41... Line interface, 42... Line interface, 43...
...Telephone interface, 44...Facsimile terminal activation interface Patent applicant: NEC Corporation Representative, Patent attorney: Yutabe Kumagai 71

Claims (1)

[Claims] a line monitoring device that monitors whether the line to which the facsimile terminal is connected is in use or not; a dial storage device that stores dial information from an input device; and a dial storage device that stores dial information from an input device; It has a line status register that stores an empty state, a communication activation register that stores communication activation from the input device, and a busy counter that stores the number of times the other party does not respond.
An automatic facsimile transmission device comprising a call control device that controls activation of a facsimile terminal when the other party answers.