KR100329461B1 - Method of facsimile status involved in PABX - Google Patents

Abstract

The present invention provides a method for checking a facsimile state associated with a private exchange, wherein the main control device of the exchange recognizes an operation state of a plurality of facsimile devices connected to the private exchange, and an extension user operates an operation state such as waiting, receiving, or sending of the fax mill. A method for checking a fax status, the method comprising: a first step of selecting an extension telephone and requesting a specific fax; A second step of pressing a line state function key and inputting a telephone number of the selected extension telephone after performing the first step; A third step of monitoring the status of the fax line and classifying the status of the fax line according to the pressing of the line status function key in the second step; A fourth step of transmitting the status information and updating the status information when the status of the fax line is classified in the third step; A fifth step of retransmitting the status information updated in the fourth step and ending the fax line; And a fifth process of transmitting status termination information when the fax line is terminated in the fifth process.

According to the present invention, the extension user of the private exchange can conveniently check the reception and transmission status of the fax, thereby improving user convenience and work efficiency.

Description

How to check facsimile status associated with a private exchange {Method of facsimile status involved in PABX}

The present invention relates to a method for checking a facsimile state associated with a private exchange. In particular, the main control device of the exchange recognizes an operation state of a plurality of facsimile devices connected to the private exchange, and the station user receives, transmits, and waits for the facsimile. The present invention relates to a facsimile status check method associated with a private exchange that enables status checking.

In general, a facsimile is an office automation device that performs a fax data communication using a public telephone network. Recently, a facsimile is integrated into a single device such as a private branch eXchange (PBX) or a key phone and used as a multifunctional terminal. In order to efficiently use a plurality of facsimile machines installed in a business office in which the PBX is used, an extension user should check each state of the facsimile at any time. FIG. 1 is a flowchart illustrating a method of receiving a fax data according to the related art. to be.

Referring to the flowchart of Figure 1 as follows. 1, after storing the fax data regardless of the connection state by the private exchange in the call of the fax, and analyzes the call signal (S1) received through the trunk line to transmit the fax data when the fax is in the standby state It is determined whether the telephone signal or the fax signal (S2). If it is determined that the fax signal in step S2, the data of the fax signal is stored (S3) and the connection of the trunk line is terminated (S4). When the connection of the corresponding CO line is terminated in step S4, step S5 of detecting whether the corresponding fax connected to the extension line is busy is performed. In step S5, if the fax is not in a call, fax data corresponding to the fax is transmitted (S6). In step S2, if the call signal is a call signal for the telephone, a call path is established by connecting an extension corresponding to the call signal and the corresponding trunk line (S7), and the call is made when the extension subscriber answers (S8). At the end, the currency path is cut (S9). As described above, when there is a fax call, the fax data is stored regardless of the connection status by the call of the corresponding fax, and the corresponding fax data is transmitted when the corresponding fax is in a standby state. It can send fast and can function as one fax.

By the way, according to the conventional method of using a facsimile, the fax user can transmit the fax data using the standby state and transmit the signal without a call. There was an unrecognizable problem.

Accordingly, an object of the present invention is to solve the above problems, and to solve the above problems, an object of the present invention is to perform intelligent mutual information exchange between a main control device of a private exchange related to a facsimile and an extension telephone.

1 is a flow chart of a fax receiving method according to the prior art,

2 is a block diagram for implementing a method for checking a facsimile status associated with a private exchange of the present invention;

3 is an external view of the extension telephone constituting FIG. 2;

4 is a flowchart of a method for checking facsimile status associated with a private exchange of the present invention according to the configuration shown in FIG.

<Description of the symbols for the main parts of the drawings>

10: private exchange 20, 21: extension telephone

30,31: Fax

The present invention for achieving the above object, the first process of selecting an extension telephone and request a specific fax; A second step of pressing a line state function key and inputting a telephone number of the selected extension telephone after performing the first step; A third step of monitoring the status of the fax line and classifying the status of the fax line according to the pressing of the line status function key in the second step; A fourth step of transmitting the status information and updating the status information when the status of the fax line is classified in the third step; A fifth step of retransmitting the status information updated in the fourth step and ending the fax line; And a fifth process of transmitting status termination information when the fax line is terminated in the fifth process.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a configuration diagram for implementing a facsimile status check method associated with a private exchange of the present invention, and FIG. 4 is a flowchart of a facsimile status check method associated with a private exchange of the present invention according to the configuration diagram shown in FIG. 2. .

3 is an external view of the extension telephone constituting FIG.

The method for checking a facsimile state will be described with reference to FIGS. 2, 3, and 4 as follows.

The extension user who selects one of the extension telephones (S10) among the extension telephones 20, 21, ... shown in FIG. 2 requests a specific fax among the faxes 30, 31, ..., and operates the fax. In order to check the state, press the line state function key (b) of the extension telephone shown in FIG. 3 (S30). Simultaneously with step S30, by inputting the number of the selected extension telephone (S40), the main control unit of the private switchboard 10 of FIG. 2 allows the selected extension telephone to transmit data related to the line status of the requested fax.

At this time, the main controller of the private exchange 10 receives the pressing of the line state function key in step S30 as data communication with the selected extension telephone and monitors the state of the requested fax line (S50).

After performing step S50, the main control unit of the private exchange 10 divides the status of the requested fax line into status information of waiting, receiving, and sending (S60), and transmits the status information data to the selected extension telephone. (S70).

On the other hand, the main controller of the private exchange 10 (S80) updates the information related to the status of the requested fax (S80) and retransmits the status information of waiting, receiving, and transmitting to the selected extension telephone (S90). When the state of the fax line is terminated after performing step S90 (S100), the end data related thereto is transmitted to the extension telephone (S110).

The main control unit of the private exchange 10 stores the data for counting the number of incoming and outgoing faxes and performs statistical processing to store data that can be distinguished according to the region of origin and to use it as data for the fax operation of the office.

At this time, the method of notifying the extension telephone in the step S110 is displayed on the LCD module (a) of the extension telephone as shown in Figure 3, the LED (c) flashes, the speakerphone (d) Use a short ring signal through.

By the above-described process, the fax user presses the line status function key (b) of the extension telephone shown in Fig. 3 before moving to the place where the fax is located to send the document by fax. Or, if you are on a call, suspend the move until the fax is available. After a while, the LCD module (a), the LED (b), and the speakerphone (d) of the extension telephone inform you that the fax can be sent, and move to the location of the fax to send the document, while waiting to receive the fax. Use the line status function key (b).

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

As described above, the present invention has an advantage that the extension user of the private exchange can conveniently check the reception and transmission status of the fax, thereby improving user convenience and work efficiency.

Claims (3)

In the method of checking the facsimile status associated with the private exchange, A first step of selecting an extension telephone and requesting a specific fax; A second step of pressing a line state function key and inputting a telephone number of the selected extension telephone after performing the first step; A third step of monitoring the status of the fax line and classifying the status of the fax line according to the pressing of the line status function key in the second step; A fourth step of transmitting the status information and updating the status information when the status of the fax line is classified in the third step; A fifth step of retransmitting the status information updated in the fourth step and ending the fax line; And And a fifth process of transmitting state termination information when the fax line is terminated in the fifth process. The method of claim 1, wherein the status information A method for checking a facsimile status associated with a private exchange, characterized in that the data is collected and statistically processed by a fax, and the statistics are processed so that the data can be distinguished by calling area. The method of claim 1, wherein the status information Method for checking the facsimile status associated with a private exchange, characterized in that the information displayed on the LCD module of the extension telephone, flashing on the LED, and is processed as a short ring signal through the speakerphone.