KR20010027610A - Out-Broadcasting Method on Designated time Using Key-station System - Google Patents

Abstract

PURPOSE: The method for broadcasting voice information at a predetermined time using a key-station system is provided to offer a desired broadcast of the information via the private line telephone and external speaker connected to the key-station system at a desired time. CONSTITUTION: The mode for a voice information broadcast service is set(S10). The device that broadcasts the voice information is determined(S20). The voice information that will be broadcasted is recorded(S30). The time the recorded voice information is reproduced or broadcasted, is set(S40). It is checked if a current time equals to the preset time(S50). When the current time corresponds to the preset time, the recorded voice information is broadcasted via all key-stations(S60).

Description

Out-Broadcasting Method on Designated time Using Key-station System}

The present invention relates to a timed external broadcasting method using a key-station system. More specifically, the present invention relates to a method of designating a desired time using a key-station system through an extension telephone and an external speaker connected to the key-station system. A timed external broadcast method using a key station system capable of broadcasting desired voice information.

In general, the key station system is used as a private telephone exchange network, and is a system for controlling telephone exchanges between internal organizations such as organizations or enterprises having a certain size and external trunk lines.

Hereinafter, a key station system according to the related art will be described with reference to the accompanying drawings.

As shown in Figure 1, the configuration of a key station system according to the prior art is as follows.

A plurality of general telephones 70 and key station telephones 80 connected to the extension of the key station system, and an extension board 10 for exchanging telephone lines of each of the general telephones 70 and the key station telephones 80 And a trunk line board 20 for connecting the key station system to an external analog and digital telephone network, and the entire board 10 and trunk line board 20 and the key station. A main control board 30, a voice service board 40 for controlling the storage and reproduction of voice signals in the key station system, an external sound source providing unit 50 for supplying a sound or sound source from the outside into the key station system, and a key station An external broadcast terminal 60 for outputting the audio signal from the system to the outside, and a speaker (90, speaker) for broadcasting the audio signal output from the external broadcast terminal 60 All.

The operation of the prior art made as described above is as follows.

The extension board 10 forms a telephone line between extension telephones 70 and key station telephones 80 connected to the key station system.

The trunk line board 20 forms a line to the external telephone network required by the general telephones 70 and the key station telephones 80 connected to the extension board 10.

The voice service board 40 controls the storage and reproduction of voice signals in the key station system. For example, voice greetings and voice mail boxes required by the general telephone 70 and the key station telephone 80 of the key station system are controlled. Allows you to implement functionality.

The external sound source providing unit 50 supports to input a voice signal serviced by the voice service board 40 from the outside.

When outputting the input or stored voice signal to the outside, the voice signal is broadcast through the speaker 90 connected to the external broadcasting terminal 60.

Therefore, when a user wants to record a voice greeting using the extension telephone 70 and the key station telephone 80 in the key station system, the user presses a button set on the corresponding telephone and records the voice greeting through the talker. Data is stored in the voice service board 40.

In addition, if the user is in a phone call or cannot receive a call, and there is a call connection attempt from another place while pressing the greeting button, the user operates the voice service board 40 to make a corresponding greeting. Tell the other party.

It also asks the other party whether or not to leave a voice message, allows the other party to use voicemail, and allows the user to listen to the recorded voice later using the phone or another phone. It is made through the voice service board 40.

However, the prior art operating as described above may be implemented in real time, or may be implemented by the user listening to the contents recorded in the voicemail box as needed, and the user informs the desired voice information to a specific person at a specific time, or Since there is no function to broadcast to the outside, there is a disadvantage that can not be delivered by the time designation.

Accordingly, an object of the present invention is to solve the above-mentioned disadvantages of the prior art, and designates a desired time using a key station system to broadcast desired voice information through an extension telephone and an external speaker connected to the key station system. It is to provide a timed external broadcasting method using a system.

1 is a block diagram applying a key station system according to the prior art,

2 is a block diagram applying a key station system according to an embodiment of the present invention;

3 is a flowchart illustrating the operation of a timed external broadcasting method using a key station system according to an exemplary embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

100: extension exchange unit 200: trunk line exchange unit

300: main control unit 400: voice service unit

500: sound source input unit 600: external broadcasting unit

The configuration of the present invention for achieving the above object is made as follows.

In the broadcasting method using a key station system,

Setting a voice information broadcasting service mode;

Setting up a voice information broadcasting medium;

Recording voice information to be broadcast;

Designating a voice information reproduction / broadcasting time;

And reproducing / broadcasting the corresponding voice information through the designated broadcast medium at the designated time.

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

As shown in Figure 2, the configuration of the key station system according to the embodiment of the present invention is as follows.

A plurality of general telephones 700 and a key station telephone 800 connected for extension in the key station system;

An extension exchange unit 100 for exchanging telephone lines of each of the general telephone 700 and the key station telephone 800;

A trunk line exchange unit 200 for connecting the key station system to an external analog and digital telephone network;

A main control unit 300 which is responsible for the overall control of each of the extension exchange unit 100, the trunk line exchange unit 200, and the key station;

A voice service unit 400 for controlling storage and reproduction of voice signals in the key station system;

A sound source input unit 500 for supplying a sound or a sound source from the outside into the key station system;

An external broadcasting unit 600 for outputting an audio signal from the key station system to the outside;

It comprises a speaker 900 for broadcasting a voice signal output from the external broadcasting unit 600.

Operation of the embodiment of the present invention made as described above is as follows.

The functions of the internal station exchange, the trunk line exchange, and the voicemail service in a general key station system are the same as in the prior art, and description thereof is omitted to avoid duplication.

Next, the time-specified voice information broadcasting function which is a feature of the present invention will be described with reference to FIG.

When a user of a general telephone 700 or a key station telephone 800 connected to an extension of the key station system wants to notify all the members of the desired voice information by specifying a time after a certain time in the future, the user first of all, the voice information Set to the broadcast service mode (S10).

Then, to set the medium to broadcast the voice information (S20), the target is to broadcast to a specific user from the user of the general telephone 700 or the key station telephone 800, or to the whole through the speaker 900 You can choose.

In this case, when a conference is called to a key station user, the broadcast medium may be set as a key station telephone.

Next, to record the voice information to be broadcast (S30), for example, "there is a meeting, please come to the meeting room until 4:55", the voice of the user in the voice service unit 400 The address is recorded.

Then, a time for reproducing or broadcasting the voice information recorded above is specified. Here, the time is set to 4:50 (S40), whereby the user's work is finished.

When the input operation is completed as described above, the main controller 300 of the key station system drives a timer to determine whether the time specified in step S40 is reached (S50), and the current time is the designated time. At this moment, the information recorded in the step S30 is controlled to be broadcasted through all the key station phones 800 (S60).

By doing the above, the recorded voice information is broadcasted to the key station telephones 800 connected to the extension of the key station system, whereby the parties can gather in the conference room.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, conversions, and modifications are possible within the scope without departing from the technical spirit of the present invention. It will be apparent to those who have knowledge.

Accordingly, the present invention operating as described above has an effect of notifying a specific counterpart or an entire user who wants to notify voice information by designating a desired time using a key station system.

Accordingly, even when the user is absent at the time to announce the voice information can be informed at the correct time, thereby increasing the work efficiency.

Claims (2)

In the broadcasting method using a key station system, Setting a voice information broadcasting service mode; Setting up a voice information broadcasting medium; Recording voice information to be broadcast; Designating a voice information reproduction / broadcasting time; And a step of reproducing / broadcasting the corresponding voice information through the designated broadcast medium at the designated time. The method of claim 1, wherein the voice information broadcasting medium setting step comprises: A time-specified external broadcasting method using a key station system, characterized in that it is selected from a general telephone, a key station telephone, and an external speaker, or is set in duplicate.