KR100980610B1 - Urgent telegram control system useing web comprising extension box and method thereof - Google Patents

Abstract

PURPOSE: An urgent telegram control system using a web including an extension box and a method thereof are provided to have an OLED(Organic Light Emitting Diodes) display device, thereby obtaining improvement of picture quality and price competitiveness. CONSTITUTION: A main device(11,31) controls compulsory interruption or a multilateral call in an emergency call by checking a call connection state between a center urgent telegram(1) and a local urgent telegram(3). Terminals(13,33) have voice and video calls. An extension box(15,35) connects a voice call with the terminal if a short cut button is pressed. The extension box displays communication states of set lines in real time. A program of a web server(51) confirms and changes a setup state of the main device and registration and setup states of the extension box.

Description

Feeder control system using web including expansion box and its driving method {Urgent Telegram Control System Using Web Comprising Extension Box and Method

The present invention relates to a feeder control system using a web including an expansion box and a driving method thereof, and more particularly, to generate an emergency call by checking a call connection state between the central feeder and a regional feeder connected to the Internet. A main device for controlling communication such as forced assignment or a multi-party call such that communication is made by calling a plurality of lines at a time between the feeder and the feeder so that the communication can be connected smoothly; A terminal connected to the main device to make a voice and video call; Pressing a shortcut button connected to the main device is connected to the terminal and connected to the terminal can be connected to the voice call expansion box for displaying the communication status of the set line in real time; including, connected to the Internet network and the central feeder A server system that collects information on regional feeders and provides a program for managing and controlling the collected information to perform a function of checking and changing the setting status of each feeder; The communication status of the expansion box can be checked from time to time to prevent delays in tasks that need to be processed quickly, such as a power supply telephone, and whether the line set in the expansion box is communicating or is in a standby state. It can be displayed on the display part of the expansion box by the call processing of the main device. Upon request, the communication status of the other party can be checked in real time, so that the waiting time for call connection can be shortened, and the display unit of the expansion box increases the clarity due to the OLED, allowing the user to see the direction of the light. Regardless of time, the name of the line displayed on the display can be recognized accurately.The name set for each line can be set in various ways such as letters, numbers, symbols, and videos, and the text color can be assigned. The present invention relates to a feeder control system using a web including an expansion box capable of increasing the discriminating power of a user and a driving method thereof.

In general, the feeder telephone system is a communication system that connects the regional command zones of power plants or substations of each region with the central command zones of feeder stations that control and manage the feeder stations of each region. As described above, it includes a handling table 1, a main device 2, and a line switching device 3.

The handle 1 serves to randomly call or respond to the feeder depots C1 to CN of a plurality of regions, and the main device 2 is connected to the line switching device 3 to generate and transmit a call. The call is received and delivered to the handle 1.

The line switching device 3 determines whether there is a failure when transmitting or receiving, and automatically switches the line when a failure occurs, thereby preventing the communication from being cut off when a failure occurs.

The conventional circuit switching device 3 is composed of a circuit switching unit 31 and a manual circuit switching unit 32 as shown in FIG. Manual transfer from the manual circuit transfer section 32 to the normal equipment.

The conventional circuit switching device 3 as described above has a problem that the dispatcher system has no choice but to stop until the worker recognizes a failure by manually switching the worker in the event of a failure, in particular, the central command zone and each region. In the case of a dispatch telephone call between the regional command zones, if the dispatch telephone system suddenly stops, there is a problem in that it is impossible to check whether the system is abnormal due to the weakness of fault management and line management, despite the dispatch telephone call.

In addition, due to the weakness of the fault management and line management of the dispatching telephone system, there is a big vulnerability that does not immediately report the status of the Internet line breakdown and delays troubleshooting. There is a big problem of exchange failure.

In addition, the conventional key phone is formed integrally with the telephone terminal, and includes a plurality of button keys uniformly arranged on one side of the dial button. In order to check the line numbers set on the plurality of button keys, If you write your own line or write the line name on a separate sheet of paper, if you change the line stored in the phone, you can remove the existing level and re-attach the written line name. There was a problem that the discriminating power of the level at which the line name was described is lowered.

In order to solve the problems of the conventional key phone, a key phone system including a display unit using an LCD was formed. However, the LCD can be divided into a passive-matrix and an active-matrix according to its structure. For simple, small devices like electronic calculators, easy-to-make passives are used. However, the passive type has a disadvantage of slow response speed and difficulty in making a high resolution, and has a problem in that the sharpness of the display part is different and blurred depending on the viewing angle and the reflection angle of sunlight. In addition, since the line name appearing on the display unit must be inputted in the terminal itself, the input method is difficult and various character formats and colors are not provided.

Therefore, in the present invention, a separate device such as a conventional circuit switching device is not required, including a claim in which the power supply and the control unit are in a redundant structure, and the program built in the server system is a place where an Internet network is formed. By accessing the program, it is possible to manage and set the main devices, expansion boxes, and terminals included in a plurality of feeders, so that it is possible to collectively manage a plurality of local feeders at a central feed station, and to expand the main devices and extensions at a plurality of local feed stations, respectively. By managing the box, it is possible to prevent the occurrence of failures such as line feed lines that may occur or line errors that may occur at each regional feeder, and to provide a communication status of a plurality of regional feeders in the server system. You can check in real time through the So by making available can be carried out smoothly and the power supply contact,

By using OLED (Organic Light Emitting Diodes) display element, it increases brightness and clarity, and displays the label name, sending / receiving status and call waiting status of the set unique number (phone number). As it is possible to check the communication status, emergency call can be connected quickly, and the network can be connected through the claim value, so that the management and maintenance of the expansion box can be easily performed through the web.

The touch key included in the expansion box not only connects the feeder phone line to a call, but also provides a function to recover the line by pressing the touch key formed on the expansion box when an error occurs in the communication status of the feeder line being sent to or received from the main device. It provides a feeder control system using a web and an operation method thereof, including an expansion box that enables the immediate response in case of an emergency command delay or an error on a communication line by including special functions such as a multi-party call. will be.

The present invention has been made to solve the above problems,

An object of the present invention includes an OLED (Organic Light Emitting Diodes) display element in the expansion box, the OLED (Organic Light Emitting Diodes) can be driven at a low voltage, it can be made thin and has a wide viewing angle and fast response speed Unlike ordinary LCDs, the image quality does not change even when viewed from the side, and afterimages remain on the screen. On a small screen, a web that includes an expansion box that has an advantageous price competitiveness can be obtained due to the quality of the LCD and simple manufacturing process. It is to provide a feeder control system and a driving method thereof.

Another object of the present invention is to set and change the line name displayed on the display unit of the expansion box on the web through a program built in the server system, to set the color to be specified by the user for each group or individual, and The present invention provides a feeder control system using a web and an operating method thereof, including an expansion box that allows a user to set a line name by selecting a language that can increase identification by having various language systems such as numbers and numbers.

Still another object of the present invention is to display the transmission and reception status and the call waiting state of the line stored in the expansion box through the display unit of the expansion box so that the user can check the communication status of each line with the naked eye in real time after confirming the communication state of the line. Since the call is made, the waiting time can be shortened, and the emergency call can be indicated even when an emergency call is made. Therefore, a quick countermeasure can be taken for an emergency call that can occur in the absence of the manager. It is to provide a feeder control system and a driving method using a web including an expansion box to obtain.

Still another object of the present invention is to allow the server system connected to the central dispatcher and the local or remote network to collect and manage data such as communication status and expansion box setup status from a plurality of regional dispatchers. By using the collected data, the server system provides a program that enables forced assignment, multi-party calls, expansion box registration, and expansion box function setting, so that an administrator can access the server system through a PC connected to the Internet network. The present invention provides a feeder control system using a web including an extension box and a method of driving the same, wherein the expansion box included in the feeder can be changed, managed, and controlled by accessing a program built in the control panel. .

Still another object of the present invention is that the server system may be located inside the central feeder or outside the central feeder, but may transmit and receive all data to and from a main device included in a plurality of regional feeders. The server system collects the communication status received from the main device in real time and can be displayed through the program, so that the administrator visits the regional dispatcher daily to check the communication status of the expansion box and does not change the setting accordingly. By accessing the program of the server system using a PC connected to the Internet network, it is possible to check and change the information of expansion boxes in a plurality of feeders, and accordingly labor costs, management time, etc. Including expansion box, characterized in that to save the The present invention provides a feeder control system using a web and a driving method thereof.

Another object of the present invention is that the server system is connected to the Internet network so that the administrator is not limited to the time and location of the server system when connecting to the server system anywhere through the IP address of the server system The present invention provides a feeder control system using a web and an operation method thereof, including an expansion box, which is characterized in that it is not restricted by time and place by allowing access to a program built in the network.

Another object of the present invention is to access the server system on the web to check and change the setting status of the main device and expansion box of each feed station, so that the administrator in the central feeder to manage the line of the local feeder collectively through the server, The feeder control system using the web including an expansion box and its driving method, which can prevent accidents, such as errors that may occur when the regional feeder itself is managed by itself, or lines that must be transmitted and received, are prevented. To provide.

Expansion box system for achieving the above object of the present invention includes the following configuration.

According to an embodiment of the present invention, in the feeder control system using the web including an expansion box formed between the central feeder and the local feeder connected via the Internet network,

The central dispatcher and the regional dispatcher are each

By checking the call connection status between the central feeder and the regional feeder connected to the Internet network, the forced assignment that occurs during an emergency call, or the multi-party call to make communication by calling multiple lines at the same time between the feeder and the feeder. A main device to control the communication so that the communication can be connected smoothly; A terminal connected to the main device to make a voice and video call; And an expansion box connected to the main device and connected to the terminal to connect a voice call in connection with the terminal, and displaying a communication state of the set lines in real time.

The feeder control system using the web is connected to the Internet network and is connected to the Internet network and provides a program for performing a function of checking and changing the setting state of the main device and the registration and setting state of the expansion box. Wow; And a DB server for storing various types of information generated in the central feeder and the regional feeder.

According to another embodiment of the present invention, the expansion box includes a plurality of display telephone lines, and includes a plurality of display windows for displaying a line name set for each of the plurality of feeding telephone lines; A shortcut button formed at one side of the display window in a number corresponding to the display window, and configured to press a button to connect a set feed phone to a call; A plurality of display units formed on one side of the front side of the expansion box and indicating a power state and a communication state of the expansion box; And two port parts formed at the rear of the expansion box and connected to a main device or a pc so as to be connected to a power supply and a network.

The expansion box is connected to the main device, it is characterized in that the line can be directly connected by pressing a shortcut button set in advance by storing the information of the feeder line to be called without dialing the CO line or extension.

According to another embodiment of the present invention, the expansion box stores the name of the multi-call line set by the operator according to the multi-line line number and the multi-group line number and the color according to the name of the multi-call line. A data output unit for displaying the state of the multi-group call line received from the data transmission / reception unit on each display window; A shortcut button installed in a number corresponding to the display window and requesting a multiple call to the multi-group call line displayed on the display window; A data transmission / reception unit for transmitting a multi-call request signal to the main device and receiving a state for a multi-group call line from the main device; It characterized in that it comprises a; common control unit for controlling the entire expansion box.

According to another embodiment of the present invention, when the web server accesses a program built in the server system using the IP address of the server system, it is determined whether the password entered by the administrator is the same as the preset password. A user authentication unit to determine whether there is an access right to the server system; A main device selection unit for selecting a claim value to check and change a setting state among main devices included in a plurality of feeders; And an expansion box function setting unit configured to check and change a function setting state of the expansion box connected to the selected main device.

According to another embodiment of the present invention, the expansion box function setting unit Set the line name to the line to be transmitted / received in the selected extension box so that the display window included in the extension box can be displayed as a letter, number, symbol, etc., and press the shortcut button corresponding to the display window. To allow communication to be connected,

The expansion box function setting unit may include an expansion box including an expansion box selection module, a setting status checking module, a function key selection module, a line setting module, a line name setting module, and a transmission / reception module.

According to another embodiment of the present invention, the claim value includes a hub, a controller, an extension processor, a forced assignment processor, a multi-call processor, a voice mailbox, a digital network connection, and a power supply.

According to another embodiment of the present invention, the control unit includes a central processing module for recognizing a unique IP address owned by the main device and identifying the location of each main device through the IP address; A call processing module for transmitting and receiving data of all lines connected through the Internet so as to connect a call requested by the terminal and the expansion box; An expansion box setting information collecting module configured to determine whether data transmitted from the expansion box and data received from the server system match each other; Characterized in that it comprises a transmission and reception module for transmitting and receiving all the data generated by the control unit with the server system as well as the terminal and the expansion box.

According to another embodiment of the present invention, the extension processing unit arbitrarily assigns an extension number to a terminal and an expansion box connected to a main device, and sets the function of the extension box of the server system to the extension number of the terminal and the expansion box. By transmitting to the unit, it is possible to set a line in one or a plurality of expansion boxes designated according to a range of extension numbers.

According to another embodiment of the present invention, when the administrator is connected to the program of the server system of the present invention through a PC user authentication step of determining whether the administrator access by inputting the ID and password of the administrator;

A main device selection step of selecting an assertion value including an extension box to be managed and controlled by an administrator connected to the server system by the user authentication step;

An expansion box selection step of selecting an expansion box to be managed and controlled from a plurality of expansion boxes connected to and installed in at least one main device selected in the main device selection step;

A line setting step of setting a line for communicating with the selected extension box using the extension number in the expansion box selection step;

It is to be able to give each level name to the line set in the line setting step, and to be named in any one language selected from letters, symbols, numbers, videos, etc. by the line name setting module of the server system. A line name setting step of allowing the commander to increase the discrimination power of the line name appearing on the display window of the expansion box by allowing a color to be assigned to the set line name;

After the line name setting step is completed and the function of the expansion box is finished, the expansion box function setting unit of the server system sends the set value to the expansion box setting DB and the storage box of the expansion box through the transmission / reception module of the expansion box function setting unit. And storing the data in a storage step.

According to another embodiment of the present invention, when the administrator is connected to the program of the server system 200 of the present invention through a PC user authentication step of determining whether the administrator access by inputting the administrator's ID and password;

A main device selection step of selecting an assertion value including an extension box to be managed and controlled by an administrator connected to the server system by the user authentication step;

An expansion box selection step of selecting an expansion box to be managed and controlled from a plurality of expansion boxes connected to and installed in at least one main device selected in the main device selection step;

A line setting step of setting a line for communicating with the selected extension box using the extension number in the expansion box selection step;

It is to be able to give each level name to the line set in the line setting step, and to be named in any one language selected from letters, symbols, numbers, videos, etc. by the line name setting module of the server system. A line name setting step of allowing the commander to increase the discrimination power of the line name appearing on the display window of the expansion box by allowing a color to be assigned to the set line name;

After the line name setting step is completed and the function of the expansion box is finished, the expansion box function setting unit of the server system sends the set value to the expansion box setting DB and the storage box of the expansion box through the transmission / reception module of the expansion box function setting unit. It includes a storage step for storing in,

Between the expansion box selection step and the line setting step, a function of allowing a touch key included in the expansion box selected in the expansion box selection step to be communicated by granting special functions such as forced assignment, multi-party call, line recovery, and hold. Key setting step; characterized in that it further comprises.

The present invention can achieve the following effects by the configuration, combination, and use relationship described above with the present embodiment.

The present invention includes an OLED (Organic Light Emitting Diodes) display element in an expansion box, which is capable of driving at low voltage, can be made thin, and has a wide viewing angle and fast response speed. Unlike ordinary LCDs, the image quality does not change and no afterimage remains on the screen even when viewed from the side. On a small screen, it is possible to obtain an advantageous price competitiveness due to the image quality of LCD and simple manufacturing process.

The present invention can set and change the line name displayed on the display unit of the expansion box on the web through a program built in the server system, to set the color that the user wants to specify for each group or individual, letters or numbers, etc. It has the effect of setting the line name by selecting a language that can increase the discrimination ability because it has various language systems.

Since the present invention displays the transmission and reception status and the call waiting state of the line stored in the expansion box through the display unit of the expansion box, the user can check the communication status of each line with the naked eye in real time to check the communication state of the line so that the call is made. Call waiting time can be shortened, and an emergency call can be indicated even during an emergency call, so a quick countermeasure can be taken for an emergency call that can occur in the absence of a manager, so that an emergency call can be made quickly. .

The present invention provides a server system that is connected to the central feeder and the local or remote network by the Internet network to manage and control the data by collecting data such as communication status and setting of the expansion box from a plurality of regional feeders, the server system By using the collected data to provide a program that can be forced assignment, multi-party call, expansion box registration and expansion box function setting, the administrator is connected to the program built on the server system through a PC connected to the Internet network It has the effect of changing the settings, managing and controlling the expansion box included in the feeder by accessing it.

The server system may be located inside the central feeder or outside the central feeder, so that the server system can transmit and receive all data to and from the main device included in a plurality of regional feeders. By collecting the communication status received from the main device in real time and displaying it through the program, the administrator visits the local dispatcher daily to check the communication status of the expansion box, and does not change the settings accordingly. By connecting to the program of the server system using a connected PC, it is possible to check and change the information of expansion boxes in a plurality of feeders and to save labor costs, management time, etc. that were required to manage expansion boxes accordingly. We can plan effect to make.

According to the present invention, the server system is connected to the Internet network, so that the administrator is not limited to the location and time when the server system is connected, but a program built in the server system through the IP address of the server system anywhere in the Internet network. It can be connected to and has the effect of not being restricted by time and place.

The present invention can be connected to the server system on the web to check and change the setting status of the main device and expansion box of each power supply station, the administrator in the central feeder by managing the line of the local feeder through the server collectively, the regional feeder itself Management can prevent accidents, such as errors that can occur or missing lines that must be transmitted and received, in advance.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the expansion box system according to the present invention will be described in detail.

3 is a view showing a feeder control system using a web according to an embodiment of the present invention, Figure 4 is a schematic configuration of the main device of the feeder control system using a web according to an embodiment of the present invention 5 is a block diagram illustrating a control unit of a main apparatus for a feeder control system using a web according to an embodiment of the present invention, and FIG. 6 is a feeder control using a web according to an embodiment of the present invention. Block diagram showing a forced assignment processing unit of the main unit to the system, Figure 7 is a block diagram showing a multi-call processing unit of the main unit for the feeder control system using the web according to an embodiment of the present invention, Figure 8 Fig. 1 is a block diagram showing a voice mail box of a main device for a feeder control system using a web according to an embodiment of the present invention.

Referring to FIG. 3, the feeder control system using the web is located at a distance from the central feeder 1, the central feeder 1, and the central feeder 1 to be connected through an external internet network. Server system (3) connected by the Internet network to manage and control the plurality of regional feeders (3), the central feeders (1) located at a short or long distance and the plurality of regional feeders (3) ).

The central feeder 1 includes a main device 11, a terminal 13 connected to the main device 11, and an expansion box 15.

3 to 8, the main device 11 is connected to the terminal 13 and the expansion box 15 to allow overall management and control or call processing, and the other side of the server system ( 5) to transmit and receive the information collected from the expansion box 15 to the server system (5). On the other hand, since the main device 11 has a unique IP address, the main device 11 can be connected to the main device 11 through a PC connected to the Internet network, and the user is connected to the terminal 1011 by a program built in the main device 11. And data for the expansion box 102 can be supplemented and changed.

In addition, the main device 11 is a hub 111, the control unit 112, the extension processing unit 113, the forced assignment processing unit 114, the multi-call processing unit 115, the voice mailbox 116, the digital network connection unit 117 ), The power supply unit 118.

The hub 111 is a module for connecting the terminal 13 and the expansion box 15 to the main device 11 and has a plurality of ports, the plurality of ports being connected to the port (terminal 13 and Data may be transmitted and received between the expansion boxes 15). In addition, the hub 111 is connected to the terminal 13 and the expansion box 15 through a cable to act as a relay for transmitting and receiving data and to receive power.

The control unit 112 is connected to the hub 111, manages all the systems of the main device 11, and is responsible for call processing. The control unit 112 is a line of a plurality of feeders connected to the Internet (including the central feeder (1) and the regional feeder (3), hereinafter referred to as 'feeder' unified) line The data is stored in the network and the communication status of the line is checked in real time. In addition, the controller 112 provides a program having various functions such as a multi-party call control program, a forced assignment control program, a call history storage control program, and the like so that the respective information can be changed through the program. In addition, the control unit 112 is redundantly installed with one or more and at the same time to drive a plurality of control unit 112 to form a redundancy, even if the plurality of control unit 112 is recognized as a single object multiple control unit ( Since the data of the controller 112 which is a quick response among the 112 is called, any one of the controllers 112 among the plurality of controllers 112 is malfunctioning or the power is cut off so that it is not influenced even if it cannot be driven by itself. In this case, an access speed of the controller 112 may be increased.

In addition, the controller 112 includes a central processing module 1121, a call processing module 1122, an expansion box setting information collection module 1123, and a transmission / reception module 1124.

The central processing module 1121 recognizes a unique IP address of the master device 11 and identifies the location of each master device through the IP address. Therefore, when the user accesses a program of the server system 5 to be described later and inputs the IP address of the main device 11, the user can identify the position of the main device 11 so as to identify which feeder.

The call processing module 1122 transmits and receives data of all lines connected through the Internet so as to connect a call requested by the terminal 13 and the expansion box 15 to be described later. On the other hand, the call processing module 1122 of the lines set in the expansion box 15 included in the central feeder 1 and the expansion box 15 included in the regional feeder 3 using data transmitted and received. Data on the communication state can be transmitted to the data transmission / reception unit of the expansion box 15 described later. The expansion box 15 receiving the data on the communication state may be displayed through the display window 151, which will be described later, in a call (outgoing or receiving) or in a standby state. For example, the outgoing line may display a green border on the outside of the line name and the incoming line may display a red border on the outside of the line name. When you try to connect, the green or red border will blink and indicate that you are receiving or making a call. If you are making a call, the blinking border will be fixed and the green or red border will disappear when the call is over. To help.

The expansion box setting information collecting module 1123 may determine whether the data transmitted from the expansion box 15 and the data received from the server system 5 match. When the user inputs and stores data 1,2,3,4 in the expansion box 15 called A through the program of the server system 5, the stored data is actually stored in the expansion box 15 called A 1, 2, 3, and 4 are registered so that the comparison can be determined by the expansion box setting information collecting module 1123. This can be expected to trust and accuracy for the program provided by the server system (5) by using a PC connected to the Internet network without having to check the line input state of the expansion box by the administrator daily visit the local dispatcher Through the program provided by the server system 5, it is possible to check the line registration state of the expansion box 15 included in the plurality of regional feeders (3) to save labor costs and obtain the effect regardless of time and place Can be.

The transmission / reception module 1124 transmits / receives all data generated by the controller 112 with the server system 5 as well as the terminal 13 and the expansion box 15. Therefore, the transmission / reception module 1124 of the main device 11 receives data on the registration status of the expansion box received through the expansion box 15 as well as the IP address of the main device recognized by the central processing module 1121. The server system 5 transmits and receives, and the transmission / reception module 1124 and the expansion box 15 of the main device 11 receive data regarding the expansion box received from the server system 5 (line name, expansion box registration). Send and receive status check signals). In addition, a call requesting the terminal 13 or the expansion box 15 is transmitted to the call processing module 1122 through the transmission / reception module 1124 so that a call can be attempted.

The extension processor 113 assigns an extension number to the terminal 13 and the expansion box 14 connected to the main device 11 arbitrarily, and transmits and receives data for the extension number to and from the server system 5 to be described later. (13) and the expansion box (15) to be interconnected. In more detail, when the station processor 113 transmits a list of extension numbers arbitrarily assigned to the terminal 13 and the expansion box 14 to the server system 5 described later, the administrator is responsible for the server system. Since the extension numbers of the terminal 13 and the expansion box 15 connected to the main device 11 selected by the program of (5) can be confirmed through the PC screen, the terminal 13 and the expansion box 14 are 1: 1. Or connect a plurality of expansion boxes 15 to one terminal (13). The server system 5 transmits data regarding the extension number connection state to the main device 11 again so that the terminal 13 and the expansion box 15 can be connected and communicated in one package.

As shown in FIG. 6, the forced assignment processing unit 114 determines whether the forced assignment is made according to the communication status of the regional feeder 3 requested by the emergency command generated at the central feeder 1. If the line is busy, the message "We will start the forced assignment" is sent to the local dispatcher (3) during the call, and the forced assignment will proceed immediately after the waiting time preset by the operator. In case the commander is absent, a call to the local dispatcher 3 is transmitted to the regional dispatcher 3 through the speaker of the terminal 13 connected to the main device 11 to connect the call with the commander. Make sure The forced assignment processing unit 114 includes a communication state checking module 1141, a message transmission module 1142, a priority determination module 1143, a forced assignment processing module 1144, and a transmission / reception module 1145.

The communication state checking module 1141 allows to determine whether or not forced forcing according to the communication state of the plurality of regional feeders (3) to be called when an emergency command is generated from the central feeder (1).

The message transmission module 1142 is connected to the voice mail box 116 to be described later when the line of the regional feeder 3 called from the central feeder 1 is in communication according to the communication status checking module 1131. Send data requesting dispatch telephone announcements. The voicemail box 116 receiving the data transmits the stored guidement to the terminal 13, which will be described later, so that the commander receiving the dispatch call can disconnect the external call and immediately connect with the dispatch phone.

The priority determination module 1143 is guided by the message transmission module 1142 to compare the priority of the emergency call requested from the central dispatcher 1 with the external call of the regional dispatcher 3. When the regional dispatcher 3 did not send a hold signal corresponding to the emergency call request guidement by sending a message to the regional dispatcher 3 to indicate that a dispatch call was requested, the central dispatcher ( The emergency call requested by 1) is considered to have priority over the external call of the regional dispatcher 3 so that forced allocation can be implemented.

The forced assignment processing module 1144 determines the priority of the line by the priority determination module 1143 so that the emergency call requested from the central dispatcher 1 is outside the local dispatcher 3 in a call. If it is determined that the call is prioritized, the external call of the regional dispatcher 3 is forcibly stopped and the channel of the central dispatcher 1 and the regional dispatcher 3 is opened.

The transmission / reception module 1145 is connected to the hub 111 to determine whether to force the assignment according to the communication status of the regional dispatcher 3 by transmitting and receiving information of the call status of the regional dispatcher 3 in real time. To help.

As shown in FIG. 7, the multi-call processing unit 115 controls a sudden increase in traffic volume during a multi-call in which a subscriber of one station calls a plurality of trunk lines, resulting in an overload of a main device performing call processing. It prevents obstacles to functioning in advance, so that a smooth call can be made. The multi call processor 115 includes a traffic control module 1151, a circuit recovery module 1152, a control module 1153, and a transmission / reception module 1154.

The traffic control module 1151 is a module for controlling traffic of IP packet data exchanged between the central feeder 1 and the plurality of regional feeders 3. The main unit 11 of the central feeder 1 and the regional feeder 3 converts and transmits a voice signal to IP packet data during a telephone call to connect and communicates. In a multiple call, a plurality of IP packet data are transmitted and received. The traffic amount may increase rapidly, thereby overloading the main device 11, which may cause a malfunction of the system. Thus, the traffic control module 1151 prevents the main device 11 from being overloaded by controlling the amount of traffic transmitted and received in real time. So that multiple calls can be made smoothly.

Even though the circuit recovery module 1152 controls traffic by the traffic control module 1151, communication may be interrupted or malfunctioned in some circuits. Therefore, the circuit recovery module 1152 quickly recovers a circuit where communication has been stopped using the circuit recovery module 1152. So that multiple calls can be made smoothly.

The transmission / reception module 1153 is connected to the hub 111 in a multi-call and transmits / receives an IP packet exchanged between the central feeder and the regional feeder for IP traffic control, and transmits information of a line used in the multi-call. Send and receive

As shown in FIG. 7, the voicemail box 116 is connected to the hub 111 and controlled by the control unit 112 and stores call history, and is forced by the forced assignment processing module 1154. Save announcements before making an assignment. The voicemail box 116 includes a call history storage module 1161, a guidement storage module 1162, a signal generation module 1163, a voicemail control module 1164, and a voicemail transmission / reception module 1165.

The call history storage module 1161 is connected to the hub 111 and controlled by the controller 112 and records all the call history, call time, and information of the talked line (line name, line number, etc.). Save it.

The announcement storage module 1162 stores the announcement "I will start a forced payment" or "emergency call waiting" sent by the forced assignment processing unit 113 before the forced insertion.

The signal generation module 1163 generates a signal for information of a missed call and information of a stored call history. This makes it possible for the commander to be aware of the dispatch call in the future when a dispatch phone occurs in the absence, so that a quick countermeasure can be taken.

The voicemail control module 1164 controls the voicemail box unit 116. When the voicemail box control module 1164 is connected to the main device 11 using the main device 11, the voicemail control module 1164 provides a call history storage control program provided by the controller 112. By doing so, all call records can be checked, or call history or voice history recorded while not in use can be reproduced by voice.

The voicemail transmission / reception module 1165 is connected to the hub 111 and transmits and receives information such as call history and announcements, and transmits it to the terminal 13 connected to the signal generation module 1173.

The digital network connection unit 117 is connected to the hub 111 and supports the Internet network connection. At this time, H323 v3 and SIP perform conversion between system protocols and codec conversion. This module controls the exchange of packets and the signal for VoIP, and enables DTMF (In-band, Out-band) processing and codec conversion function for VoIP channels, that is, when a caller wants to talk to different codecs. It performs the function.

It is connected to the power supply unit 118 to supply power to the main device 11 as well as the terminal 13 and the expansion box (15). DC and AC can be accommodated at the same time, which is the same principle as the above-mentioned control unit redundancy, and the dual power supply unit is powered by the remaining power supply unit even if the power supply is not supplied due to the failure of either DC or AC. By continuously supplying, the main device 11, the terminal 13, and the expansion box 15 can be prevented from malfunctioning or losing communication connection due to power.

All the components constituting the main unit 11 can be installed in a shelf (book-end) form or directly installed in the cabinet, the main unit 11 has a variety of features compared to the switch circuit of the traditional circuit distribution, in particular complete voice communication In addition to the system functions, the main unit 11 also provides enhanced messaging, auto attendant / voice mail (AA / VM), least cost routing (LCR), and automatic call host (1ion) functions in addition to web-based management and connection to VoIP networks. Support.

In addition, the main device 11 can be used as a data network or a part of the data network by using packet switching, and since all configurations and terminals have unique IP addresses, they are easy to install and move, resulting in the installation of the system. It can save time.

The terminal 13 is a conventional one that is programmed to be compatible with the expansion box of the present invention and requests a call and performs a voice and video call. In addition, the terminal 13 includes not only a general telephone connected to a trunk line, but also an IP telephone, and the terminal 13 may connect a plurality of expansion boxes 15 to one terminal 13 in parallel. However, since the terminal 13 can use a conventional one, detailed description thereof will be omitted in the present invention.

9 is a perspective view of the expansion box according to an embodiment of the present invention.

The expansion box 15 is connected to the hub 111 of the main device 11 and the line is directly connected by pressing a shortcut button set in advance by storing the information of the feeder line to be called without dialing a trunk line or an extension. To help.

In addition, the expansion box 15 includes a plurality of feeder phone lines, a plurality of display windows 151 for displaying a line name set for each of the plurality of feeder phone lines, and the display window 151. It is formed in the number corresponding to the display window 151 on one side of the shortcut button 153 for making a call connection to the set feed phone by pressing a button, and is formed on one side of the front of the expansion box and the power state of the expansion box A plurality of display unit 155 indicating a communication state, and two port portion (not shown) formed on the back of the expansion box and formed to be able to connect to the main device or pc to connect to the power supply and the network.

The display window 151 may express the name of the set power supply line as a letter or a number. The display window 151 may provide various language systems so that a user may correctly recognize the name displayed on the display window 151. The ability to discriminate and make judgments increases in situations where work must be done quickly, such as emergency calls. In addition, the line name displayed on the display window 151 can be assigned a color to specify the color by group (for example, central power station, power plant, distribution station, etc. in the case of power exchange) or color only important lines. It allows the user to increase the identification of the line name.

In addition, the display window 151 may include 16 organic light emitting diodes (OLED) display elements, and the organic light emitting diodes (OLED) display elements may emit light by themselves, rather than conventional liquid crystal displays (LCDs). Bright and clear and high, regardless of the position of the time and the reflection of sunlight to display a clear letter or number, so that the user can easily check the line name appearing on the display window (151).

The shortcut button 153 includes a number corresponding to the display window 151 on one side of the display window 151. When the shortcut button 153 is pressed, the shortcut button 153 is connected to a power supply telephone line to be connected to communicate. Make it happen.

The display unit 155 is formed on one side of the expansion box to display a communication state with the main device and the phone, or to display the connection state with the main device or the current power ON / OFF state.

The port portion (not shown) is formed on the back of the expansion box, one is connected to the main device, the other is used when connecting to the PC. The expansion box 15 is connected to the main device to be supplied with power. If the power is not supplied from the main device, the expansion box 15 further includes an adapter connection part (not shown) on one side of the expansion box 15 to supply power. Make sure you get it.

Figure 10 is a block diagram schematically showing an expansion box according to an embodiment of the present invention.

A data transmitter / receiver 1511 which is embedded in the main body of the expansion box 15 and transmits / receives a signal received from the shortcut button 153, data for a power supply telephone line from a main device, and the data transmitter / receiver 1511. A storage unit 1513 for storing label data such as line name line denominations, etc., which are set in the data for the received power supply telephone line; and when the data for the power supply telephone line is received from the data transmission / reception unit 1511, the storage unit 1513 stores the data. A common control unit 1515 for receiving label data matching the data received from the unit 1513 and decoding the same into a text form, and a data output unit for outputting the data decoded from the common control unit 1515 through the OLED ( 1517).

The data transmitter / receiver 1511 transmits data on the associated line to the host device 11 to request a call or transmits and receives data from the host device 11 due to the signal input from the key matrix 1511.

The storage unit 1513 stores the line name set by the user and the color according to the line according to the line number data transmitted / received through the asserted value, so that the information on the line displayed on the data output unit 1517 to be described later is used as the user. Make it easy to recognize and increase the discriminating power.

When the common control unit 1515 receives data on a power supply telephone line from the data transmission / reception unit 1511, the common control unit 1515 receives label data corresponding to the data received from the storage unit 1513, such as letters, numbers, and symbols. Decoding in form allows the user to easily read the set line name through letters or numbers.

The data output unit 1517 may display the data received from the common control unit 1515 by letters or numerals by means of 16 organic light emitting diodes (OLED) display elements. On the other hand, the output characters are not limited to English or Korean, but they support a number of languages, and they can be output in various ways such as not only letters but also numeric figures. Do not delay feeder calls for judgment. In addition, it is possible to display the communication state of the line by using the data received from the call processing module 1122 of the main device (11).

11 is a block diagram of a web server of a server system according to an embodiment of the present invention, FIG. 12 is a block diagram of a DB server according to an embodiment of the present invention, and FIG. 13 is a diagram of a web server according to an embodiment of the present invention. 14 is a block diagram of an expansion box function setting unit of a web server according to an embodiment of the present invention.

The server system 5 includes a web server 51 in the Internet network and a DB server 53 for storing various kinds of information.

The web server 51 is connected to the Internet network, and allows the program built in the server system 5 to be accessed through a unique IP address of the server system 5.

The DB server 53 stores various types of information generated from the central feeder 1 and the regional feeder 3, and as shown in FIG. 12, the administrator DB 531, the main device DB 532, and the expansion unit. Box registration DB 533 and expansion box setting DB 534.

As shown in Fig. 11, the web server 51 stores various programs necessary for operating the system. The programs stored therein are largely user authentication units 511 and main unit (feeder) selection unit 512. , An expansion box registering unit 513, an expansion box function setting unit 514, and a call history drawing unit 515.

When the user authentication unit 511 accesses the program constructed in the server system 5 using the IP address of the server system 5, the user authentication unit 511 may grant the right to access the DB server 220. You have to go through user authentication. In this case, the user authentication unit 511 represents a screen for allowing the administrator to connect to the server to allow login, and the login screen uses information such as an ID, password, name, and contact of the administrator managing the server. The manager's information is stored in the manager DB 531. This is to keep the server secure by preventing access other than the administrator who manages the server.

The main unit (feeder) selection unit 512 is the administrator when the administrator is connected to the server system 5 through the user authentication unit 511 the central feeder (1) and a plurality of regional feeder (3) The main device 11 including the expansion box 15 to control and change information from among the main device 11 included in the to be selected, wherein the administrator is included in the control unit 112 of the main device 11 The location of the main device can be identified through the main device IP address provided by the central processing module 1121 so that it is possible to accurately recognize which feeder the selected main device is included in. On the other hand, the IP address of the main unit 11 included in the plurality of feeders are stored in the main unit DB 532 which will be described later through the transmission and reception module 1124 of the main unit 11 input by the administrator in the main unit selection step By judging whether the IP address of the host device and the IP address of the host device 11 stored in the host device DB 532 match, it is possible to grant access to the host device 11. In this case, when the main device 11 selected in the main device selection step is allowed to access, the right to access a plurality of expansion boxes 15 connected to the selected main device 11 is granted.

As shown in FIG. 13, the expansion box registration unit 513 is connected to an expansion box connected to the main device 11 of the feeder of the selected feeder according to the data regarding the extension number received from the extension processing unit 113 of the main device 11. It plays a role of registering and deleting (15). The expansion box registration unit 513 includes an expansion box registration state checking module 5131, an extension selection module 5152, a connection extension selection module 5133, and a transmission / reception module 5134.

The expansion box registration state checking module 5131 receives data related to the extension numbers assigned to the terminal 13 and the expansion box 15 from the extension processing unit 113 of the main device 11 to the current main device 11. The information of the expansion box 15 and the terminal 13 that are connected is displayed. The extension number data is displayed on the computer screen as shown in FIG. 15. The extension number 610 indicates a list of the extension numbers of the terminal 13 and the expansion box 15 provided at random by the main device 11, The extension type 620 indicates whether the number shown in the extension number 610 is an IP terminal 13, a general telephone or an expansion box 15, and the associated extension number 630 is used in the extension number 610. Linked to the terminal 13 or expansion box 15 shown to allow the extension number of the other terminal 13 and expansion box 15 to perform communication. For example, the extension number 1014 is an extension box having the DSSSLS1 product name as an extension type, and the corresponding extension number 630 is 1001 in the input window. In order to check whether the extension number 1001 is a terminal or an expansion box, looking for 1001 in the list of the extension number 610 and looking at the extension type 620 according to the extension number, it can be confirmed that the 1001 is an IP terminal of an IPKTU product name. Accordingly, it can be seen that the expansion box 1014 is connected to the terminal of 1001 and is communicating.

The extension selection module 5152 allows the extension number to be reset according to the administrator's selection by a program provided by the server system 5 so as to connect a new expansion box or the preset terminal 13 and the expansion box 15. Allows you to change your extension. As shown in FIG. 15, the extension type 620 indicates whether the number shown in the extension number 610 is an IP terminal 13, a general telephone, or an expansion box 15. Click) to display a list of selectable devices (IP terminal, desk phone, expansion box), and select one device among the displayed devices to change the new device to the existing extension number or connect to A Terminal and the extension number of the extension box B to be exchanged with each other to reset.

The connection extension selection module 5133 is a module for setting a terminal 13 to make a phone call in association with an expansion box 15 connected to the main device 11, and in the expansion box registration state checking module 5131. According to the extension number shown, the terminal 13 and the expansion box 15 may be connected 1: 1, or as shown in FIG. 16, one terminal 13 may be connected to a plurality of expansion boxes for communication. Make sure

The transmission / reception module 5134 transmits the set value to the expansion box information DB 533 when the setting of the terminal 13 to be linked with the expansion box 15 is completed, and simultaneously stores data to the main device 11. By transmitting, the terminal 13 and the expansion box 15 are connected in the same manner as the data set by the connection extension selection module 5133 to communicate.

The expansion box function setting unit 514 is As shown in FIG. 14, as a function of setting an expansion box 15 registered by the expansion box registration unit 514, a line name is set on a line transmitted and received by the expansion box 15 to the expansion box 15. In the display window 151 included in the) to be displayed as letters, numbers, symbols, etc., and by pressing the shortcut button 153 corresponding to the display window 151 so as to connect the communication with the called line do. All data (line name, function key setting, etc.) set by the expansion box function setting unit 514 are stored in the expansion box setting DB 534. The expansion box function setting unit 514 includes an expansion box selection module 5151, a setting status checking module 5152, a function key selection module 5503, a line setting module 5144, a line name setting module 5145, and transmission / reception. Module 5146.

The expansion box selection module 5151 is Select one or more expansion boxes from among a plurality of expansion boxes 15 connected to the main device 11 selected by the main device (feeder) selection unit 513 to input new data or This module allows you to change registered data. The expansion box selection module 5251 selects the expansion box 15 by inputting an extension number connected to each expansion box in the expansion box registration unit 514 or the IP address of the expansion box 15. To make a selection. At this time, the extension number or IP address of the expansion box 15 is the expansion box information DB of the expansion box registration DB 533, the IP address or extension number of the expansion box 15 input by the expansion box registration DB 533. It is determined whether or not stored in the (535) to allow the operator to select the expansion box (15) to change and grant access.

The setting state checking module 5514 generates an expansion box registration state confirmation signal so as to confirm a state currently registered in the expansion box 15 selected by the expansion box selection module 5151, and the expansion box registration state. The acknowledgment signal is transmitted to the expansion box 15 selected through the transmission / reception module 1124 of the main device 11, and the expansion box 15 receiving the signal transmits data through the data transmission / reception unit 1511, It is possible to determine whether to input new data or change the set information to the selected expansion box (15). Meanwhile, the extracted expanded box setting information is displayed on the computer screen similar to FIG. 17. When the expansion box setting DB 710 is clicked, the expansion box setting information stored in the expansion box setting DB 534 is displayed and the expansion box storage unit is displayed. If 720 is clicked, the expansion box setting information stored in the expansion box storage unit is displayed, so that the difference between the setting information can be checked by comparing the two setting information, so that the modification can be made immediately. For example, if you look at the shortcut button 001, pressing the shortcut button 001 requests a phone call to the line with the line number 2214516255, and the display window corresponding to the shortcut button 001 displays Busan substation in white and the Busan substation when the telephone call is missed. When the color is changed to yellow and the call history is stored by making a call with the Busan substation, it can be seen that the color of the Busan substation is changed to green.

The function key selection module 5203 is a module for providing information for assigning a special function to a shortcut button of the expansion box 15 selected by the expansion box selection module 5151. The special function is the expansion box. Among the many lines transmitted and received by (15), when one or more lines are grouped and one shortcut button 153 is pressed, a multi-party call capable of connecting and communicating all the grouped lines at once or a dispatch call made when an emergency command occurs Regardless of the communication status, many lines that are sent or received by the forced assignment or the main device 11 to make emergency assignments can be delivered quickly are not changed to the standby call even though the communication is over or the communication is over. General communication line as instructing line recovery function. And not to allow special features.

The line setting module 5144 sets a line corresponding thereto according to the shortcut button 153 of the expansion box 15 inputted by the function key selection module 5153. For example, the shortcut button 1 is set. If you want to talk to Hwayang Substation when you press, you can input the line of Hwayang Substation into No.1 shortcut button, and if you want to make a conference call with No.3 shortcut button, you can enter many lines that you want to assign as a group. You can do

The line name setting module 5145 assigns a name to the line inputted by the line setting module 5144 so that the line name setting module 5145 can be displayed on the display window 151 of the expansion box 15. Names can be given using one language selected from various language systems such as numbers and videos, and color can be assigned to the set line names, thereby allowing the user to increase identification of the line names.

The transmission / reception module 5156 transmits data input or set by the expansion box function setting unit 515 to the data of the expansion box 15 by the transmission / reception module 1124 included in the control unit 112 of the main device 11. By being transmitted to the transmission unit 1511, data can be stored by the modules described above in the display window 151 and the shortcut button 153 of the expansion box 15 to perform a function accordingly.

The call history withdrawal unit 515 receives all sound source data from the voicemail transmission / reception module 1165 included in the voicemail box 116 of the main device 11, and displays and displays the stored call history information. Therefore, in any area other than the central feeder, the voice mail box 115 of the main device 11 required by the administrator is accessed through a program built in the server system 5 using a PC connected to the Internet. Confirmation and missed missed phone information, received messages, etc. can be confirmed.

The plurality of regional feeders 300 includes a terminal 301, an expansion box 302, and a claim 303. The configuration of the regional feeders 300 includes the central feeders 100. In accordance with the present invention, the purpose and effect thereof can be deduced in the same way, and the construction of the regional feeder 300 will be omitted in order to prevent the overlapping of the configuration of the central feeder 100 described above. do.

18 is a flowchart illustrating a method of driving a feeder control system using a web according to an embodiment of the present invention.

As shown in FIG. 18, the method for driving the feeder control system using the web according to the present invention includes a user authentication step (S400), a main device selection step (S410), an expansion box selection step (S420), and line setting. A step S440, a line name setting step S450, and a storing step S460 are included.

In the user authentication step (S400), when the administrator accesses the program of the server system 200 of the present invention through a PC, a screen for inputting the administrator's ID and password is displayed, and the administrator inputs his ID and password. The user ID and password of the administrator is determined by the user authentication unit 511 and the same as that stored in the administrator DB (531) to determine whether or not the access of the administrator to grant the user authentication step (S400) is completed do. Therefore, a number of people other than the person who manages the system can be prevented from accessing the server system 5 arbitrarily, thereby preventing information leakage or breaking down the system of the server.

The main device selection step (S410) is a step for selecting and accessing the main device 11 including the expansion box 15 to be managed and controlled by the administrator connected to the server system 5 by the user authentication step (S400) As the host device 11 input by the administrator, the host device 11 selected by comparing with the IP address of the host device 11 stored in the host device DB 532 through the host device (feeder) selection unit 512 is selected. By allowing access to the main device selection step (S410) is completed. On the other hand, the main unit 11 allows the selected main unit to be located in which regional feeder 3 is located through the IP address provided by the central processing module 1121 of the main unit 11.

The expansion box selection step (S420) is a step of selecting an expansion box 15 to be managed and controlled from a plurality of expansion boxes 15 connected to one or more main devices 11 and installed. When the main device 11 approaches the selected main device 11 through S410, the main device 11 stores the extension number data of the terminal 11 and the expansion box 15, in which the extension number is arbitrarily set by the extension processing unit 113. By sending to the expansion box registration DB 533 of the server system 5, the administrator connects the selected main device 11 and the terminal 13 and the expansion box 15 to the selected station through the program of the server system 5 and the designated extension. Since the number can be confirmed, the administrator selects the expansion box to be managed using the extension number, thereby completing the expansion box selection step (S420).

The line setting step (S440) is a step of setting a line that can communicate with the selected expansion box using the extension number in the expansion box selection step (S420), the extension through a program built in the server system (5) If you enter a number, information about the expansion box with the extension number is displayed on the monitor. At this time, the expansion box can check the number of shortcut buttons included in the expansion box, so that the administrator inputs a line within a range corresponding to the shortcut button of the selected expansion box, thereby completing the circuit setting step (S440).

The line name setting step (S450) is to give each level name to the line set in the line setting step (S440), and is set by the line name setting module 5145 of the server system to set letters, symbols, and numbers. It can be named in any language selected from the video, video, etc., and color can be assigned to the set line name. Therefore, the commander can increase the identification power of the line name appearing in the display window of the expansion box.

The storing step (S460) is completed until the line name setting step (S450), and when the function setting of the expansion box 15 is finished, the expansion box function setting unit 514 of the server system 5 indicates the set value. The storage step S460 is completed by storing the expansion box setting DB 534 and the storage unit 1513 of the expansion box 15 through the transmission / reception module 5156 of the expansion box function setting unit 514.

19 is a flowchart illustrating a method of driving a feeder control system using a web according to another embodiment of the present invention.

As shown in FIG. 19, the method for driving the feeder control system using the web according to another embodiment of the present invention includes a user authentication step (S400), a main device selection step (S410), an expansion box selection step (S420), and a function. Key setting step S430, line setting step S440, line name setting step S450, and storing step S460.

Another embodiment has the same driving method as the above embodiment, but further includes a function key setting step S430 between the expansion box selection step S420 and the line setting step S440. Therefore, other driving steps other than the function key setting step (S430) are made of the same configuration and method as the method described above, and thus will not be duplicated and only the description of the function key setting step (S430) will be described.

The function key setting step (S430) is to give a function corresponding to the shortcut button included in the expansion box 15 selected in the expansion box selection step (S420), when some of the plurality of shortcut buttons are pressed. Any one of the terminals 13 included in the plurality of feeders may be connected to one of the terminals 13 to make a call, and another part of the shortcut button performs a special function such as forced assignment or conference call. In order to be able to do so, the administrator uses the function key selection module 5203 of the server system 5 to provide information about special functions such as forced assignment, multi-party call, line recovery, and hold, and the like. The function key setting step (S430) is completed by setting a special function to some shortcut buttons of the selected expansion box received through.

20 is a flowchart illustrating a plurality of expansion boxes connected to one terminal according to the present invention.

Another embodiment of the present invention shows a method of connecting a plurality of expansion boxes in parallel to one terminal, as shown in Figure 20, the user authentication step (S500), the main device selection step (S510), expansion box selection step (S520), function key setting step (S530), line setting step (S540), line name setting step (S550), and storing step (S560),

The expansion box selection step (S520) further includes a registration status checking step (S521), an extension number resetting step (S522), and a connection extension selection step (S523).

However, the user authentication step (S500), the main device selection step (S510), the function key setting step (S530), the line setting step (S540), the line name setting step (S550), the storing step (S560) are described above. Since the same function as described in the embodiment is not described again in another embodiment in order to prevent overlapping.

The expansion box selection step (S520) is a step of selecting an expansion box 15 to be managed and controlled from a plurality of expansion boxes 15 connected to and installed in the main device 11 or more. When the main device 11 approaches the selected main device 11 through S410, the main device 11 stores the extension number data of the terminal 11 and the expansion box 15, in which the extension number is arbitrarily set by the extension processing unit 113. By sending to the expansion box registration DB 533 of the server system 5, the administrator connects the selected main device 11 and the terminal 13 and the expansion box 15 to the selected station through the program of the server system 5 and the designated extension. Since the number can be checked, the administrator selects the expansion box to be managed using the extension number and at the same time connects the terminal 13 and the expansion box 15 1: 1 or multiple expansion boxes to one terminal 13. Can connect 15 Lock by which the expansion box, the selection step (S420) is finished. The expansion box selection step S520 includes a registration status checking step S521, an extension number resetting step S522, and a connection extension selection step S523.

The registration status checking step (S521) is a terminal currently connected to the main device 11 by receiving data on the extension number assigned to the terminal 13 and the expansion box 15 from the extension processing unit 113 of the main device 11. (13) and extension number of expansion box.

The extension number resetting step (S522) is an extension selection module included in the terminal 13 and the expansion box 15 identified in the registration status checking step (S521), and the extension number is included in the expansion box registration unit 513 of the server system. It is possible to reset the extension number by (5132) to connect a new expansion box or to change the extension number of the existing terminal 13 and the expansion box (15). On the other hand, the extension number resetting step (S522) allows the extension number to be reset according to the administrator's selection instead of the mandatory step.

In the connection extension selection step (S523), the terminal 13 and the expansion box 15 are 1: 1 or based on the extension numbers of the terminal 13 and the expansion box 15 identified in the registration status checking step S521. 1: Allow multiple to interoperate. Therefore, when the number of lines that the administrator wants to register is greater than the number of lines that can be input into one expansion box 15, the plurality of expansion boxes 15 can be connected to one terminal 13 to develop. It is possible to accommodate all of the increased lines according to the power equipment simply by the additional connection of the expansion box (15).

The present invention is to manage and control the expansion box 15 included in the central feeder (1) as well as the regional feeder (3) through the server system (5), call processing and data transmission and reception The server system 5 enables the server system 5 to receive and store all data for the plurality of expansion boxes 15 included in the feeder, and to be built in the server system 5. Through the program, the administrator can check the preset line or communication status of the expansion box to be managed through the monitor of the PC. It is possible to change or add a new line, and set some special functions such as forced assignment and conference call through a program built in the server system 5. Do it. The data on the expansion box set in the server system 5 is stored in the expansion box information DB 535 and simultaneously received by the expansion box 15 through the main device 11 and driven accordingly. Therefore, the administrator does not visit the local dispatcher daily to check the communication status of the expansion box and change the settings accordingly, and accesses the programs of the server system 5 using a PC connected to the Internet network. By checking and changing the information of the expansion box in the feeder's feeder, you can save the labor cost, management time, etc. that were required to manage the expansion box, and check the communication status of the expansion box at any time. It is possible to prevent the delay of the work to be processed quickly, and to display on the display unit of the expansion box by call processing of the main unit whether the line set in the expansion box is communicating or in standby. When you make a call request, you can check the communication status of the other party in real time. It is possible to obtain an effect that can shorten the time, and the display unit of the expansion box increases the clarity due to the OLED so that the user can accurately identify the name of the line displayed on the display unit regardless of the direction of the light or the viewing angle. The name set on each line can be set in various ways such as letters, numbers, symbols, and videos, and the color can be assigned to the user to increase the identification power. have.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

1 is a view schematically showing a general feeder telephone system

2 is a view schematically showing a conventional circuit switching device

3 is a view showing a feeder control system using a web according to an embodiment of the present invention.

Figure 4 is a block diagram showing a schematic configuration of the main device of the feeder control system using the web according to an embodiment of the present invention

5 is a block diagram illustrating a controller of a main device for a feeder control system using a web according to an embodiment of the present invention.

6 is a block diagram showing a forced assignment processing unit of the main device for the feeder control system using the web according to an embodiment of the present invention.

7 is a block diagram showing a multi-call processing unit of a main device for a feeder control system using a web according to an embodiment of the present invention.

8 is a block diagram illustrating a voice mail box of a main device for a feeder control system using a web according to an embodiment of the present invention.

9 is a perspective view of an expansion box according to an embodiment of the present invention;

Figure 10 is a schematic block diagram showing an expansion box according to an embodiment of the present invention

11 is a block diagram of a web server of a server system according to an embodiment of the present invention.

12 is a block diagram of a DB server according to an embodiment of the present invention.

13 is a block diagram of an extension box register of a web server according to an exemplary embodiment of the present invention.

14 is a block diagram of an extension box function setting unit of a web server according to an embodiment of the present invention;

15 to 17 are views showing screens of a program built in a server system according to the present invention.

18 is a flowchart illustrating a method of driving a feeder control system using a web according to an embodiment of the present invention.

19 is a flowchart illustrating connecting a plurality of expansion boxes to a single terminal according to the present invention.

20 is a flowchart illustrating a plurality of expansion boxes connected to one terminal according to the present invention.

Claims (10)

In the feeder control system using the web to control the central feeder and the regional feeder connected via the Internet network, The central dispatcher and the regional dispatcher are each A main device which checks the call connection state between the central feeder and the regional feeder connected to the Internet network to control the forced assignment or multi-party call occurring during an emergency call so that communication can be connected smoothly; A terminal connected to the main device to make a voice and video call; And an expansion box connected to the main device and connected to the terminal to connect a voice call in connection with the terminal, and displaying a communication state of the set lines in real time. The feeder control system using the web is connected to the Internet network, the server system including a web server for providing a program for performing a function to check and change the setting state of the main unit and the registration and setting state of the expansion box Feeder control system using the web, including an expansion box, characterized in that it comprises a. The method of claim 1, The expansion box includes a plurality of feed telephone lines, and a plurality of display windows for displaying a line name set for each of the plurality of feed telephone lines; A shortcut button formed at one side of the display window in a number corresponding to the display window, and configured to press a button to connect a set feed phone to a call; A plurality of display units formed on one side of the front side of the expansion box and indicating a power state and a communication state of the expansion box; And two port parts formed at the rear of the expansion box and connected to a main device or a pc so as to be connected to a power supply and a network. The expansion box includes an expansion box connected to the main device so that the line can be directly connected by pressing a shortcut button set in advance by storing information of a feeder line to be called without dialing a CO line or an extension line. Feeder control system using web. delete The method of claim 1, The web server recognizes whether the server system has access authority by determining whether the administrator input password is equal to the preset password, and recognizes that the server system has access authority through the user authentication unit. Is selected, the main unit (feeder) selection unit to select the claim value to check and change the setting state among the plurality of main units, and the expansion box to check and change the function setting status of the expansion box connected to the selected main unit Feeder control system using the web including an expansion box, characterized in that it comprises a function setting unit The method of claim 4, wherein the expansion box function setting unit Expansion box selection module to select the expansion box to check or change the setting status among a plurality of expansion boxes connected to the main unit, a setting status checking module to check the setting status of the selected expansion box, and one of the expansion boxes A function key selection module for granting a special function to a shortcut button so as to request a conference call or a forced assignment by pressing a shortcut button of the button; and a shortcut button of an expansion box to which a special function is granted by the function key selection module. A feeder control using a web including a line setting module for setting a line, and a line name setting module for assigning a name to a line inputted by the line setting module and displaying it on a display window. system 6. The method of claim 5, wherein the claim is Communication status check module for checking the communication status of the regional feeder that is called when an emergency command is generated from the central feeder, and voice communication box when the communication status check module confirms that the line of the local feeder called from the central feeder is busy. Message transmission module for transmitting the announcement stored in the unit, a priority determination module for comparing the priority of the emergency call requested from the central dispatcher and the external call of the regional dispatcher, and the central power supply by the priority determination module If it is determined that the emergency call requested by the member has priority over the external call of the regional dispatcher, the forced dispatching module including the forced payment processing module forcibly stopping the external call of the regional dispatcher and opening the channel of the central dispatcher and the regional dispatcher A mouth treatment unit; A traffic control module that controls the traffic of IP packet data exchanged between the central feeder and a plurality of regional feeders, and a circuit recovery module that detects communication interruption of some lines that may occur during multiple calls and recovers the communication interrupted line. A multi-call processor comprising a; Voicemail box including a call history storage module for storing the call history, call time, information of the talked line and the communication line, and the announcement storage module for storing the announcement to be sent before the forced assignment processing is forced ; Feeder control system using a web including an expansion box, characterized in that it comprises a control unit for controlling the claim value. The method of claim 6, The control unit includes a central processing module for recognizing a unique IP address owned by the main device and identifying the location of each main device through the IP address; A call processing module for transmitting and receiving data of all lines connected through the Internet so as to connect a call requested by the terminal and the expansion box; An expansion box setting information collecting module configured to determine whether data transmitted from the expansion box and data received from the server system match each other; Feeder control system using a web including an expansion box including a transmission and reception module for transmitting and receiving all the data generated by the control unit with the server system as well as the terminal and the expansion box. delete A user authentication step of determining whether access rights are determined by the user authentication unit determining whether the ID and password inputted by the administrator by accessing the server system through the PC are the same as those stored in the administrator DB; A main device selection step of selecting an assertion value including an extension box to be managed and controlled by an administrator connected to the server system by the user authentication step; An expansion box selection step of selecting an expansion box to be managed and controlled from a plurality of expansion boxes connected to and installed in at least one main device selected in the main device selection step; A line setting step of setting a line for communicating with the selected extension box using the extension number in the expansion box selection step; It is possible to give each level name to the line set in the line setting step, by the line name setting module of the server system to be named in any one language selected from letters, symbols, numbers, videos, etc., A line name setting step of allowing the commander to increase the discrimination power of the line name appearing on the display window of the expansion box by allowing the designated line name to be colored; After the line name setting step is completed and the function of the expansion box is finished, the expansion box function setting unit of the server system sends the set value to the expansion box setting DB and the storage box of the expansion box through the transmission / reception module of the expansion box function setting unit. Method of driving a feeder control system using a web including an expansion box, characterized in that it comprises a storage step for storing in A user authentication step of determining whether access rights are determined by the user authentication unit determining whether the ID and password inputted by the administrator by accessing the server system through the PC are the same as those stored in the administrator DB; A user authentication step of determining whether an administrator accesses by inputting an administrator's ID and password when the administrator accesses the program of the server system 200 of the present invention through a PC; A main device selection step of selecting an assertion value including an extension box to be managed and controlled by an administrator connected to the server system by the user authentication step; An expansion box selection step of selecting an expansion box to be managed and controlled from a plurality of expansion boxes connected to and installed in at least one main device selected in the main device selection step; A line setting step of setting a line for communicating with the selected extension box using the extension number in the expansion box selection step; It is possible to give each level name to the line set in the line setting step, by the line name setting module of the server system to be named in any one language selected from letters, symbols, numbers, videos, etc., A line name setting step of allowing the commander to increase the discrimination power of the line name appearing on the display window of the expansion box by allowing the designated line name to be colored; After the line name setting step is completed and the function of the expansion box is finished, the expansion box function setting unit of the server system sends the set value to the expansion box setting DB and the storage box of the expansion box through the transmission / reception module of the expansion box function setting unit. It includes a storage step for storing in, Between the expansion box selection step and the line setting step, a function for allowing communication by giving special functions such as forced assignment, multi-party call, line recovery, and hold to a shortcut button included in the expansion box selected in the expansion box selection step. Key setting step; Method of driving a feeder control system using a web including an expansion box further comprising a

Images