KR101049341B1 - IP-based machine security signal network multiplexing system - Google Patents

Abstract

The present invention relates to an IP-based machine security signal transmission network multiplexing system, comprising a network of subscriber station, control server, and control room terminal with multiple networks, and optimally checking the failure and line status of each equipment in real time. The purpose of the present invention is to provide a multiplexing system for IP-based machine security signal transmission network that enables accurate and rapid security service in case of emergency signal occurrence at the subscriber's home.

According to the present invention, the subscriber terminal, the control server and the network of the control room terminal is composed of multiple networks, and it is possible to quickly determine whether there is a failure by checking the automatic state of each associated equipment and the line state formed by the corresponding equipment in real time. In addition, by automatically controlling to maintain the optimal networking state at all times, there is an advantage that accurate and rapid security service can be achieved in case of emergency signal from the subscriber.

Signaling Network, VPN, Multiplexing, Multiple Networks.

Description

IP-based machine security signal transmission network multiplexing system {MULTI-SIGNAL TRANSMITTING SYSTEM OF SECURITY SERVICE OVER IP BASE}

The present invention relates to an IP-based machine security signal transmission network multiplexing system. More specifically, the network of subscriber station, control server, and control room terminal is composed of multiple networks, and the failure and line status of each equipment is checked in real time. The present invention relates to an IP-based machine security signaling network multiplexing system which enables accurate and rapid security service in case of emergency signal generation at the subscriber's home by maintaining optimal networking state.

As is well known, due to the recent development of information communication technology, development of information providing technology for providing information on various fields via a long distance data communication network to a plurality of subscribers through at least one host server is actively underway.

In recent years, as the gap between rich and poor and capitalism has advanced, a number of security companies have emerged for the effective protection of assets and life. A typical security system installs a number of detectors in each subscriber's premises, receives detection signals from the detectors, performs boundary setting and release processing, and sends information about the detection signal and boundary setting status to a remote control server. Subscriber terminal for transmission is provided, and the control server is configured to receive the detection signal and boundary setting information from the subscriber terminal of the local unit and transmit to the control room terminal.

However, since the network of the subscriber station, the control server, and the control room terminal adopts a signal transmission method using a dedicated network, there is a problem that continuous security service is impossible in the event of transmission equipment or network failure.

The present invention has been made in view of the above-described state of the art. The network of a subscriber station, a control server, and a control room terminal is composed of multiple networks, and the optimal networking state is always checked by checking the failure status and line status of each equipment in real time. The purpose of the present invention is to provide a multiplexing system for IP-based machine security signal transmission network, which enables accurate and rapid security service in case of emergency signal generation at the subscriber's house.

In order to achieve the above object, according to a preferred embodiment of the present invention, a plurality of detectors installed to detect whether or not intrusion into each subscriber's home, and receiving the detection signal from the detector, and performs the process of setting and releasing the boundary and detecting Subscriber terminal that transmits the information on signal and boundary setting status to remote control server, and determines whether the equipments are faulty and whether the main line network and auxiliary circuit network are faulty, and automatically switches to the equipment and line network capable of transmitting signals. and; A control server for receiving detection signals and boundary setting and release signals from a plurality of subscriber stations included in each control area; Receiving a detection signal and boundary setting information from the subscriber unit of the local unit transmitted through the control server for a plurality of the control server to generate a dispatch command, IP-based machine security, characterized in that consisting of the control room terminal Signal transmission network multiplexing system is provided.

Preferably, the subscriber terminal and the main connection board for forming a main line network for the connected control server; A sub connection board for forming an auxiliary line network for the connected control server; An apparatus check unit for checking whether the main access board and the sub access board are damaged and whether a plurality of connected control servers are connected; A circuit checking unit for checking a circuit failure of the main circuit and the auxiliary circuit network, the first control network and the second control network; Provided is an IP-based multiple security system multiplexing signal transmission network characterized in that it comprises a control unit for determining whether the connected equipment and the failure of the circuit network to control the network and the equipment that can be always communicated .

Preferably, the control server is provided with an IP-based machine security signaling network multiplexing system, characterized in that a plurality of control server can form a simultaneous line for a particular subscriber terminal.

Preferably, the equipment check unit and the circuit check unit transmits a failure detection signal, and checks whether there is a failure of the equipment and the circuit through a return signal for the failure detection signal. A system is provided.

Preferably, the subscriber station is provided with an IP-based multiple security signal transmission network multiplexing system, characterized in that further comprising a signal path setting unit for setting the signal path information for the communication network and the equipment connected to the control unit therein. .

Preferably, the subscriber station is provided with an IP-based machine guard signaling network multiplexing system further comprising a synchronization processing unit for synchronizing the information waiting to be transmitted to the main access board and the sub access board.

In the IP-based machine security signal transmission network multiplexing system according to the present invention, a network of subscriber stations, a control server, and a control room terminal is composed of multiple networks, and an automatic check for each associated equipment and a line state formed by the corresponding equipment are checked in real time. Therefore, it is possible to quickly determine whether there is a failure, and the automatic control to maintain the optimal networking state at all times has the advantage that accurate and rapid security service can be achieved in case of emergency signal from the subscriber.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.

1 is a schematic diagram showing a schematic configuration of an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention.

Referring to this, an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention comprises a network of subscriber stations, a control server, and a control room terminal with multiple networks, and the failure and line status of each equipment in real time. By checking and maintaining optimal networking at all times, it is a system that enables accurate and rapid security service in case of emergency signal of subscriber's house.

In addition, the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention is connected to the control server (10, 20) for receiving a control signal by combining a plurality of subscriber stations in each control area unit by any one area At least two or more control servers 10 and 20 are connected to the subscriber station 2 in a network connection.

That is, either subscriber station 2 may be connected to the first control server 10 through the main line network, it may be connected to the second control server 20 through the auxiliary line network to transmit a signal.

Therefore, in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention, communication between any one control server 10 and one subscriber station 2 included in the control area of the control server 10 is performed. In case of equipment failure or line failure, it is possible to form a communication network with the corresponding subscriber station 2 through the other control server 20 connected.

In more detail, the IP-based multiple security system network transmission system according to an embodiment of the present invention, a plurality of detectors (not shown) installed to detect whether there is an intrusion in each subscriber's house therein, and the detection signal from the detector The subscriber station 2 is configured to receive and perform boundary setting and release processing and to transmit information about the detection signal and the state of the boundary setting to the remote control servers 10 and 20.

In addition, in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention, a control server for receiving detection signals and boundary setting and release signals from a plurality of subscriber stations 2 included in each control area. (10, 20) is configured.

On the other hand, the subscriber station (2) determines whether the failure of each of the equipment and the main line network and the auxiliary line network and controls to automatically switch to the equipment and circuit network capable of transmitting signals. Through this, the subscriber station 2 can select the main line and the auxiliary line according to the abnormality of the equipment and the line network, and through the first control server 10 or the second control server 20 according to the line selection You can send a signal. Therefore, it is possible to accurately transmit the same signal to the control server side through the auxiliary line in the event of a failure of the equipment or line to transmit the signal through the main line.

At this time, the control server (10, 20) constitutes a certain local control area, receives a signal from a plurality of subscriber station (2) included in the local control area, and transmits to the control room terminal (30, 40).

Preferably, the control server (10, 20) and the control room terminal (30, 40) included in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention is redundant based on the subscriber terminal (2) By configuring the system, it is possible to prepare for equipment failure and line failure.

That is, the control server included in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention is composed of a first control server 10 and a second control server 20, the first control The local control area controlled by the server 10 and the second control server 20 are connected to each other to form a common signal network for the plurality of subscriber stations 2.

In addition, the control room terminal included in the IP-based machine guard signal transmission network multiplexing system according to an embodiment of the present invention also comprises a plurality of control server by configuring the first control room terminal 30 and the second control room terminal 40 To form a common signal network for (10,20).

On the other hand, in the IP-based machine guard signaling network multiplexing system according to an embodiment of the present invention, the plurality of subscriber stations (2) is the main line network (indicated by a solid line) for the first and second control servers (10, 20) And, forming an auxiliary line network (indicated by a dotted line), and whether each of the transit equipments (for example, a main access board and a sub access board, a control server, and a subscriber terminal: see FIG. 2) for the control servers 10 and 20 are displayed. And judging whether the main line network and the auxiliary line network are faulty and automatically switching to the equipment and the circuit network capable of transmitting signals.

At this time, the control server (for example, 10) is configured such that neighboring control server (for example, 20) is composed of a plurality of networks to form a simultaneous line for a particular subscriber station (2).

Therefore, in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention, a network of a subscriber station, a control server, and a control room terminal is composed of multiple networks, and is formed of an automatic check for each associated equipment and corresponding equipment. By checking the line status in real time, it is possible to quickly determine whether there is a failure, and by automatically controlling to maintain the optimal networking status at all times, accurate and rapid security service can be achieved in case of emergency signal from the subscriber end.

FIG. 2 is a block diagram illustrating a configuration of a control room terminal included in an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention.

Referring to this, the subscriber station (2) included in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention is the main access board 55, the sub access board 56 and the device therein; A check unit 52, a line check unit 54, a control unit 51, a signal path setting unit 57, and a synchronization processing unit 58 are configured.

The main connection board 55 is a board for forming a main line network for the connected control server (10 or 20), the sub connection board 36 is a secondary circuit for the connected control server (10 or 20) It is a board for forming.

In addition, the device check unit 52 is a means for checking the failure of the main connection board 55 and the sub connection board 56, the line check unit 54 is the failure of the main line and the auxiliary line network It is a means for checking whether or not.

On the other hand, the control unit 51 is a means for determining whether the failure of each of the connected equipment and the failure of the line network to control the equipment and the network can be established at all times. At this time, the target for checking the failure in the control unit 51 is the main access board 55 and the sub access board 56, the control unit 51 in the main access board 55 and the sub access board ( 56 respectively, check signals are checked, and the return signals are analyzed to check for failure.

In addition, the control unit 51 checks whether the main line network and the auxiliary line network are damaged by transmitting a check signal to the first and second control servers 10 and 20 and analyzing the return signal. do.

Preferably, the subscriber station 2 further includes a signal path setting unit 57 for setting signal path information for the communication network and the equipment capable of communicating with the control unit 51 therein.

Accordingly, the subscriber station 2 included in the IP-based multiple security system network transmission system according to an embodiment of the present invention is the failure of the equipment (main access board and sub-connection board) connected from time to time, and the circuit network While checking whether or not, the path for the communicable equipment and the signal network is registered and registered in the signal path setting unit 57, so that the signal path setting unit 57 is updated from time to time, If there is no obstacle, maintain the configuration path.

On the other hand, since the main access board 55 and the sub access board 56 should transmit the same signal to any one of the plurality of control server (10, 20) connected to the control server (10 or 20), the subscriber terminal ( 2) further includes a synchronization processing unit 58 for synchronizing the signals waiting on the main connection board 55 and the sub connection board 56.

Accordingly, the subscriber station 2 connected to the same local control area has the synchronization processing unit even if a failure occurs in the transmission equipment or the transmission network for any one of the plurality of control servers 10 and 20 connected thereto (eg, 10). 58) the signal synchronization processing is performed, it is possible to secure a stable communication network through any of the equipment and the circuit network of the main connection board 55 and the sub-connection board 56 without a failure.

With reference to the accompanying drawings, the function and operation of the IP-based machine guard signaling network multiplexing system according to an embodiment of the present invention having the above configuration will be described in detail.

3 is a flowchart illustrating a signal flow of an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention.

First, the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention, in order to form a main line network and an auxiliary line network for the control server (10, 20) in the subscriber terminal (2), The connection board 55 and the sub connection board 56 are provided, and through the main connection board 55 and the sub connection board 56 to check the communication equipment and lines for the control server (10, 20) An apparatus check section 52 and a line check section 54 are provided, respectively, and a signal path setting section 57 is provided for setting an optimal signal path without obstacles of the apparatus and the line.

In this state, the subscriber station (2) included in the IP-based machine guard signaling network multiplexing system according to an embodiment of the present invention checks the line and equipment for the control server (10, 20) at a predetermined time period To set the optimum path.

First, the subscriber station 2 checks whether the main line 55 provided therein and the main line for the control server 10 are normal. As described above, the main board 55 transmits the autopsy signal, and receives the return value to check whether the main board 55 is faulty. This is a known method.

Determining whether the main line is normal or not, the first control server 10 determines whether the main control board receives the check signal through the main connection board 55 and transmits the return value normally, the main line failure Check whether or not.

If the main connection board 55 and the main line is normal, the main board 55 is operated and the sub board 56 is automatically set to the standby state.

In this state, the subscriber station 2 checks whether there is a failure in the first control line, and the first control line is the signal network of the subscriber station 2 with respect to the first control server 10. In the same manner as described above, the subscriber station 2 checks whether there is a signal network failure between the first control server 10 and the subscriber station 2, and if there is no failure, the first control server 10 and the subscriber station ( The signal network path between 2) is set in the signal path setting unit 57 and operated.

On the other hand, if a failure occurs in the signal network between the first control server 10 and the subscriber station 2, the subscriber station 2 is switched to the control 2 lines to check whether there is a failure. That is, by checking whether there is a signal network failure between the second control server 20 and the subscriber terminal 2, if there is no failure, the signal path setting unit (2) sets the signal network path between the second control server 20 and the subscriber terminal (2). 57) to operate.

To this end, the subscriber station 2 of the present invention allows the main access board 55 and the sub access board 56 to exhibit mutual signal synchronization through the synchronization processor 58.

If a failure occurs in the main access board 55, the subscriber station 2 registers the main access board 55 as a signal failure and changes the access path to the sub access board 56. Check the sub-connection board 56 and the auxiliary line network for failure.

If the sub connection board 56 is normal and the auxiliary line network is normal, the control line 1 is checked whether or not the control line 1 is in error, and the control line 1 is connected to the subscriber station 2 from the first control server 10. It is a signal network up to. In the same manner as described above, the subscriber station 2 checks whether there is a signal network failure between the first control server 10 and the subscriber station 2, and if there is no failure, the first control server 10 and the subscriber station ( The signal network path between 2) is set in the signal path setting unit 57 and operated.

On the other hand, if a failure occurs in the signal network between the first control server 10 and the subscriber station 2, the subscriber station 2 is switched to the control 2 lines to check whether there is a failure. That is, by checking whether there is a signal network failure between the second control server 20 and the subscriber terminal 2, if there is no failure, the signal path setting unit (2) sets the signal network path between the second control server 20 and the subscriber terminal (2). Set to 37) to operate.

If a failure occurs in the sub connection board 56 or the auxiliary line network, the subscriber station 2 alerts the communication incapacity state and continuously the main access board 55, the sub access board 56 and the main line. Check normal and auxiliary line and search normal equipment and normal line.

Therefore, in the IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention, a network of a subscriber station, a control server, and a control room terminal is composed of multiple networks, and is formed of an automatic check for each associated equipment and corresponding equipment. By checking the line status in real time, it is possible to quickly determine whether there is a failure, and by automatically controlling to maintain the optimal networking status at all times, accurate and rapid security service can be achieved in case of emergency signal from the subscriber end.

On the other hand, the IP-based machine guard signal transmission network multiplexing system according to an embodiment of the present invention is not limited to the above embodiments, but various modifications can be made without departing from the technical gist of the present invention.

1 is a schematic diagram showing a schematic configuration of an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention;

2 is a block diagram showing a configuration of a control room terminal included in an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention;

3 is a flowchart illustrating a signal flow of an IP-based machine security signal transmission network multiplexing system according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

2: subscriber terminal, 10: first control server,

20: 2nd control server, 30, 40: 1st, 2nd control room terminal,

51: control unit, 52: device check unit,

54: circuit checker, 55: main connection board,

56: sub connection board, 57: signal path setting section,

58: synchronization processing unit.

Claims (6)

A number of detectors installed to detect intrusion in each subscriber's premises, receive detection signals from the detectors, perform boundary setting and release processing, and send information on detection signals and boundary setting status to remote control server And a subscriber station for controlling whether to automatically switch to a signal transmission capable device and a circuit network by determining whether each equipment is faulty and whether the main line network and the auxiliary circuit network are faulty; A control server for receiving detection signals and boundary setting and release signals from a plurality of subscriber stations included in each control area, and a plurality of control servers forming simultaneous lines for a specific subscriber station; Receiving a detection signal and boundary setting information from the subscriber unit of the local unit transmitted through the control server for a plurality of the control server to generate a dispatch command, IP-based machine security, characterized in that consisting of the control room terminal Signaling Network Multiplexing System. The method of claim 1, wherein the subscriber station, A main connection board for forming a main line network for the connected control server; A sub connection board for forming an auxiliary line network for the connected control server; An apparatus check unit for checking whether the main access board and the sub access board are damaged and whether a plurality of connected control servers are connected; A circuit checking unit for checking a circuit failure of the main circuit and the auxiliary circuit network, the first control network and the second control network; An IP-based machine security signal transmission network multiplexing system, comprising: a control unit configured to determine whether a failure of each connected device and a failure of a circuit network is established so that a communication device and a network can be established at all times. delete The system of claim 2, wherein the circuit check unit transmits a fault detection signal and checks whether a fault occurs through a return signal for the fault detection signal. According to claim 2, wherein the subscriber station IP-based multi-path signal transmission network multiplexing system characterized in that it further comprises a signal path setting unit for setting the signal path information for the communication equipment and the circuit network in connection with the control unit . [4] The IP-based multiple security signaling network multiplexing system according to claim 2, wherein the subscriber station further comprises a synchronization processor for synchronizing information waiting to be transmitted to the main access board and the sub access board.

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