KR101295013B1 - Led system for crime prevention - Google Patents

Abstract

PURPOSE: An LED crime prevention system allows a pedestrian and a crime anticipator rapidly recognize emergency. CONSTITUTION: An LED crime prevention system (100) comprises a control center (130) and an LED notice board (140). A control center receives and stores shot data through a control data storing distributing server installed in a remote area of a crime prevention region, and receives an emergency call signal. The control center outputs the emergency control signal which corresponds to shot data or an emergency call signal. An LED notice board comprises an interface unit, a device server, a controller, a display unit, and a voice output unit. The interface unit is connected to a camera unit, receiving an alarm call signal. A device server is connected to a control data store distributing server, transmitting an alarm call signal inputted from the interface unit. The controller outputs a warning phrase or voice data according to a crime prevention situation using an emergency call signal or an emergency control signal of the control center as an input. The display unit displays a warning phrase on a screen under control of the controller through the LED panel. The voice output unit outputs a warning voice under control of the controller. [Reference numerals] (111) IP camera; (112a) Video camera; (120) Crime prevention sensor; (130) Control center; (131) Control data storage-distribution server; (140) LED notice board; (150) Hub

Description

LED security system {LED system for crime prevention}

The present invention relates to an LED security system, and more particularly to an LED security system that is easy to express a warning light and can be expressed and changed the phrase and voice according to the security situation.

As various crimes increase, the installation of night-use CCTVs in various places such as residential areas, parks, schools, alleys, and back roads has been increasing to prevent crimes and resolve incidents.

Security CCTV is usually installed around a plurality of cameras installed to shoot a predetermined security zone, and a field control unit or a remote control unit for checking the shooting data by controlling a plurality of cameras to receive emergency information from pedestrians Security sensors to notify the emergency situation to the field or remote control unit.

Recently, according to the Personal Information Protection Act, LED notice boards to guide the installation of crime prevention CCTVs must be installed in the crime prevention area, and the installed LED notice boards give alarm to criminal reserves and psychological stability to pedestrians. .

In order to protect the privacy of the conventional CCTV security bulletin board is basically a notification statement such as 'in operation of CCTV security' is created and guided, and by installing a separate warning device to protect the pedestrian and crime according to the operation of the security sensor To inform the emergency situation of the security area.

However, the above-described conventional security CCTV has a problem that can not prevent the crime situation when the warning device is broken due to neglect of management.

In addition, the conventional crime prevention CCTV has a problem that the cumbersome and costs associated with the replacement of the guide phrase because it has to replace the guide phrase every time the CCTV guide situation, such as shooting time, manager, management area.

 On the other hand, when the crime prevention zone is dark, pedestrians and crime reserve may not be able to check the LED notice board, there is a problem that the crime prevention is loosened using the crime prevention.

The present invention is to solve the above-mentioned problems, in particular, through the LED notice board consisting of LED panel is easy to express the warning light, and to provide an LED security system capable of expressing and changing the structure and voice according to the crime situation. There is this.

In addition, another object of the present invention is to provide an LED security system in which an LED lighting unit is built in an LED notice board to illuminate a security zone when an emergency occurs, thereby assisting a warning light effect and facilitating shooting in a dark security zone.

In addition, the present invention is another object of the present invention to provide an LED security system having an LED notice board that can be displayed in the disaster / disaster prevention phrases and promotional phrases according to the input of the control center.

The present invention A camera unit for photographing a crime zone and outputting photographing data; a plurality of crime prevention sensors installed at each crime zone and outputting emergency call signals including address information of the crime zone through the camera unit when a pedestrian presses an emergency button; A control center for receiving and storing the photographing data through a control data storage and distribution server installed at a remote location of a crime prevention zone, receiving the emergency call signal, and outputting an emergency control signal corresponding to the photographing data and the emergency call signal; An interface unit connected to a camera unit to receive the emergency call signal, a device server connected to the control data storage distribution server and transmitting an emergency call signal input from the interface unit, emergency control of the emergency call signal and the control center Warning signal according to the crime prevention situation by using signal as input LED notification board and Internet network including a controller for outputting warning voice data, a display unit for displaying the warning text on the screen through the LED panel under the control of the controller and a voice output unit for outputting the warning voice under the control of the controller. A hub or network switch that connects the control data storage distribution server and the camera unit, the control data storage distribution server, and the device server to transmit and receive the photographing data, the emergency call signal, and the emergency control signal. It provides an LED security system, characterized in that consisting of.

The camera unit of the present invention captures the main image of the crime prevention zone and transmits to the control data storage distribution server IP camera and the video camera for recording the sub image of the periphery of the crime prevention zone and the video server stored in the video camera It may include.

In addition, the LED notice board in the present invention comprises a warning light function that is repeatedly flashing by configuring the display unit in blue and red and the structural phrase selected by the control center, the display unit is the emergency call output from the security sensor The signal is input to display the warning light function on the screen, the emergency control signal output from the control center as an input may be characterized by displaying the rescue phrase on the screen.

The control center of the present invention receives a disaster / disaster prevention phrase or promotional phrase through an administrator interface, outputs an crime prevention situation control signal including the disaster / disaster prevention phrase or promotional phrase to the LED notification board, and the LED notification board. The controller may be configured to display the disaster / disaster prevention phrases or promotional phrases on the screen and output them as voice by using the crime prevention situation control signal as an input.

Here, the LED notice board further comprises an LED lighting unit for illuminating the security zone, characterized in that for driving the LED lighting unit when the emergency call signal is input.

The control center of the present invention may be controlled to photograph an emergency situation by driving the camera closest to the address information of the emergency call signal among the camera units by inputting the emergency call signal.

In addition, the LED notice board is characterized in that installed in the crime prevention zone via a coupling member penetrating any one of the connection member selected from the cradle, Pole stand and ARM of the camera unit.

LED security system according to the present invention can easily recognize the security situation through the LED notice board consisting of a good cyan LED panel, and in the event of an emergency can be expressed through the warning light gate through the LED panel pedestrians and crime reserves to quickly determine the emergency situation It has a perceived effect.

In addition, the LED security system of the present invention, depending on the security situation in the remote control center 'Please help!', 'Caution!' It is possible to express the structure phrases such as, and to change the guide phrases such as the contact point of contact, the management agency, and the shooting time guide, so that the operation of the LED notice board is easy and economical.

The LED noticeboard of the present invention has an LED lighting unit for illuminating the crime prevention zone when an emergency occurs, and has an effect of increasing the warning effect to the crime reserve and at the same time, making it easy to photograph in a dark place.

In addition, the LED notice board is programmed by the control center, so it can be used in various situations other than crime prevention such as disaster / disaster prevention phrase or promotional statement, so there is no need for a separate system for disaster / disaster prevention and local promotion in the crime prevention area. Therefore, there is an economic effect.

1 is a block diagram showing an LED security system according to an embodiment of the present invention.
Figure 2 is a block diagram schematically showing the LED notice board of the LED security system according to an embodiment of the present invention.
Figure 3 is a perspective view of the LED notification panel of the LED security system according to an embodiment of the present invention.
4 is a flowchart illustrating a crime prevention situation guidance method using the LED crime prevention system according to an embodiment of the present invention.
FIG. 5 is a flowchart illustrating a method for guiding a crime prevention situation using an LED crime prevention system according to an exemplary embodiment of the present invention. FIG.

Hereinafter, an LED security system according to the present invention will be described in detail with reference to the accompanying drawings and embodiments. In the drawings, the same reference numerals will be used throughout the specification to omit the parts that are not related to the description in order to clearly illustrate the present invention.

First, the LED security system according to an embodiment of the present invention will be described.

Referring to FIG. 1, a block diagram showing an LED security system according to an embodiment of the present invention is shown, and referring to FIG. 2 schematically shows an LED notice board of an LED security system according to an embodiment of the present invention. A block diagram is shown, and referring to FIG. 3, there is shown a perspective view showing an LED notice board of an LED security system according to an embodiment of the present invention.

As shown in FIG. 1, the LED security system 100 according to an embodiment of the present invention includes a camera unit 110, a plurality of security sensors 120, a control center 130, an LED notice board 140, and a hub. And 150.

LED security system 100 according to the present invention is always photographing the security zone through the camera unit 110, equipped with a security sensor 120 and the LED notification board 140, the warning light effect on pedestrians or crime reserves in an emergency situation Can be represented.

In addition, the present invention is usually made by the pedestrians to recognize the disaster / disaster situation or publicity situation through the LED notification board 140 in accordance with the operation of the control center 130 LED crime prevention that can be used for multi-function in crime prevention situation and crime prevention situation System 100 is provided.

First, the camera unit 110 photographs a predetermined area selected as a crime prevention zone among residential neighborhoods, parks, and school bridges.

In more detail, the camera unit 110 includes a plurality of IP cameras 111 for capturing a main image in a plurality of security zones and a video server 112 for capturing sub images in a plurality of security zones.

IP camera 111 shoots a variety of security zones using the rotation and zooming function through the circuit, pattern tour, PTZ (Pan Tilt Zoom) control, and the shooting data to the hub 150 connected through a LAN line Outputs

The IP camera 111 also transmits / receives an emergency call signal and an audio signal of the security sensor 120 between the security sensor 120 and the LED notice board 140 to be described below.

The IP camera 111 may transmit photographing data to the control center 130 by H.264, MPEG-4 and a corresponding video compression method, but the present invention is not limited thereto.

The video server 112 serves to assist the IP camera 111 by always taking images of the peripheral portion of the IP camera 111 through a plurality of video cameras 112a, the resolution or according to the operation of the control center 130 By taking a different direction of view, the crime zone is photographed, and the photographing data is stored. When an emergency occurs, the photographing data is transmitted to the control data storage distribution server 131 through the hub 150.

The video server 112 may receive a control signal from the control center 130 through the hub 150 connected through a LAN line to change camera settings such as viewing direction or resolution.

The camera unit 110 of the present invention takes the emergency control signal of the control center 130 as an input to shoot an emergency situation through the camera close to the crime prevention zone where the emergency call signal is generated, and the control data storage distribution server 131 The emergency situation can be relayed in real time.

The plurality of crime prevention sensors 120 are installed in each crime prevention zone, and when a pedestrian presses an emergency button (not shown), an emergency call signal is generated and output through the camera unit 110, and the output emergency call signal is an LED notice board ( 140) and the control center 130 is output so that the warning statement and the warning sound in accordance with the emergency situation.

The emergency call signal of the crime prevention sensor 120 may check the crime prevention zone in which the emergency situation occurred in the control center 130, including the address information of the crime prevention zone.

The control center 130 is installed at a remote location of the crime prevention zone, and connected to the camera unit 110, crime prevention sensor 120 and the LED notice board 140 through the control data storage distribution server 131 LED security system (100) Manage what happens within).

The control center 130 stores the photographing data of the camera unit 110 in the control data storage distribution server 131, receives an emergency call signal from the LED notice board 140, and receives an emergency control signal corresponding to the camera unit 110. And outputs to the LED notification board 140.

The control center 130 also receives a disaster / disaster phrase or promotional text from the administrator through a keyboard, a touch panel, and a corresponding manager interface, and includes a disaster / disaster prevention phrase or promotional text. To the LED notice board 140, the LED notice board 140 can be displayed and voiced out the disaster / disaster phrases or promotional phrases other than the crime situation.

The LED notification board 140 displays a crime prevention situation, an emergency situation, and a crime prevention situation on a screen through an LED panel (not shown) and outputs a voice through a speaker (not shown) so that a pedestrian can recognize the situation of the crime prevention area. To help.

LED notification board 140 is connected to the camera unit 110 receives the emergency call signal of the security sensor 120, connected to the control center 130 through the hub 150 to be described later emergency control signal and crime prevention situation Receive the control signal.

The LED notice board 140 transmits the emergency call signal of the crime prevention sensor 120 to the control center 130 so that the manager can recognize the emergency situation and follow-up actions such as writing rescue phrases. A pedestrian passing near the crime prevention area can help with an emergency situation or psychologically press crime reserves through the warning light function, where blue and red texts flash repeatedly through the LED panel at the same time as emergency call signal is input.

The LED notice board 140 also inputs the emergency control signal of the control center 130 to 'Help!' , 'Look out!' The structure phrases corresponding to the crime prevention situation can be displayed on the LED panel.

The structure phrase of the LED notice board 140 is programmed and stored in the LED notice board 140, it may be changed in the control center 130 according to the situation.

On the other hand, the LED notice board 140 usually expresses basic guidance phrases such as 'security CCTV' can pedestrians pass through the security area in peace, it can derive the effect of preventing the access of criminals in advance.

LED notification board 140 is programmed to change the wording of the LED panel according to the control of the control center 130 in addition to the above-described crime prevention situation, to prevent the disaster / disaster by inputting the emergency external situation control signal of the control center 130 You can also present phrases or promotional text.

The LED notice board 140 of the present invention may be installed individually in a plurality of security zones, or may be installed by integrating two or more security zones, but the present invention is not limited thereto.

The hub 150 connects the camera unit 110 and the LED notice board 140 with the control data storage distribution server 131 of the control center 130 through the Internet network, and the camera unit 110 through a LAN line. And it is connected to the LED notice board 140.

Hub 150 accordingly, between the camera unit 110, LED notification board 140 and the control data storage distribution server 131, the shooting data of the crime zone, the emergency control signal of the control center 130 and the crime prevention situation control Signal, helping to transmit and receive the emergency call signal of the crime prevention sensor 120.

Hub 150 of the present invention can be changed design to a network switch (Network switch), it is not limited to this in the present invention.

Hereinafter will be described in more detail with respect to the LED notice board 140 according to an embodiment of the present invention.

First, as shown in Figure 2, the LED notification board 140 according to an embodiment of the present invention is the interface unit 141, the device server 142, the controller 143, the display unit 144, the voice output unit ( 145, the LED lighting unit 146 and the power supply unit 147 is configured.

The interface unit 141 is connected to the camera unit 110 to transmit and receive the emergency call signal and the audio signal of the security sensor 120.

Although not shown, the interface unit 141 may be configured to receive an emergency call signal without passing through the camera unit 110 including a security center interface directly connected to the security sensor 120.

The interface unit 141 may be connected to the camera unit 110 and the crime prevention sensor 120 by RS 485 communication or a corresponding communication means, but is not limited thereto.

The device server 142 is connected to the control data storage distribution server 131 receives the control signal of the control center 130 and transmits the emergency call signal input through the interface unit 141 to the control center 130. .

The device server 142 is directly connected to the hub 150 through a LAN line to transmit and receive a signal to and from the control center 130, and controllers the emergency control signal and crime prevention situation control signal of the received control center 130 Forward to 143.

The controller 143 stores the warning phrase and the warning voice, and transmits the warning phrase and the warning voice to the display unit 144 and the voice output unit 145 using the control signal of the control center 130 as an input.

The controller 143 may output, for example, a warning phrase and a warning voice that is pre-programmed in response to the emergency control signal, and the warning phrase and the warning voice are controlled through the control center 130. It can also be programmed to change something like! '.

In addition, the controller 143 of the present invention also displays the warning light phrase “In operation of CCTV for security” on the display unit 144 by inputting the emergency call signal transmitted from the interface unit 141 for a predetermined time, and has a warning light function. The indicating time may be programmed in advance by the control center 130 or may be displayed for several seconds before the emergency control signal output from the control center 130 is input.

The controller 143 may configure a text display program or a PLC circuit such that the warning text is displayed for a predetermined time or the warning text is repeatedly blinked for a predetermined number of times, but is not limited thereto.

The controller 143 may also control to illuminate the security zone by emitting the LED lighting unit 146 to be described below by using the emergency call signal as an input.

The controller 143 receives the crime prevention situation control signal from the device server 142 and controls the disaster / disaster prevention phrase or various promotional phrases to be output through the display unit 144 and the voice output unit 145.

The display unit 144 expresses various phrases under the control of the controller 143 through the LED panel.

The display unit 144 is made of an LED panel, and can be mixed blue LED, red LED for the warning light function, and the color of the LED used in the present invention is not limited thereto.

That is, the display unit 144 repeatedly flashes a blue and red screen under the control of the controller 143 to indicate a warning light function.

In addition, the display unit 144 is programmed by the control center 130, 'Help!' By displaying the structural phrases, disaster / disaster prevention phrases and various promotional phrases on the LED panel according to the control of the controller 143, a function for guiding various situations can be added in addition to crime prevention.

The voice output unit 145 is provided with an amplifier for broadcasting (not shown) and a speaker (not shown) to provide a crime prevention zone and an out of crime prevention situation voice corresponding to a rescue voice and disaster / disaster prevention phrases or promotional phrases. Output

The voice output unit 145 outputs the voice under the control of the controller 143.

The LED lighting unit 146 is provided with a plurality of LEDs, and illuminates the security zone under the control of the controller 143 and drives the LED to emit light in response to the emergency call signal of the security sensor 120.

The LED lighting unit 146 is configured to illuminate the security zone in response to the emergency call signal of the security sensor 120, thereby adding a warning light display effect of the display unit 144.

The power supply unit 147 supplies power required for driving the interface unit 141 to the LED lighting unit 146 described above, and may be made of SMPS or a corresponding power supply device, but the power supply unit 147 is limited in the present invention. I do not.

As shown in FIG. 3, the LED notice board 140 of the present invention is assembled by passing through a camera holder (not shown) or a POLE stand or ARM through a coupling member 140a formed at an upper portion thereof, and an LED panel ( The display unit 144 including 140b) is formed to guide the crime prevention situation and the crime prevention situation.

The LED panel 140b of the LED notice board 140 includes the blue text (L1) written as 'security' and the red text (L2) written as 'CCTV', The basic text is usually expressed through the blue text (L3) described as 'operating', and in case of emergency through the crime prevention sensor 120, the blue text (L1) and the red text (L2) are repeatedly flashed to indicate an emergency situation. To guide.

 The LED notice board 140 has a speaker 140c and a broadcasting amplifier (not shown) on at least one side, and a wiring groove is formed on at least one side of the case 140d to provide wiring and control equipment for driving the LED notice board 140. It is built.

At least one LED lamp may be embedded or protruded in the lower portion 140e or the side portion 140f of the LED notice board 140 to illuminate the security zone, but the present invention does not limit the installation structure of the LED lamp.

The LED notice board 140 of the present invention can be easily installed wherever the camera unit 110 is installed, and can replace the existing guide plate without the modified design of the camera unit 110.

Next, a description will be given of the security situation guidance method using the LED security system 100 according to an embodiment of the present invention.

Referring to FIG. 4, a flowchart illustrating a crime prevention guidance method using the LED crime prevention system 100 according to an embodiment of the present invention is shown. Referring to FIG. 5, an LED crime prevention according to an embodiment of the present invention is shown. A flowchart illustrating a non-critical situation guidance method using the system 100 is shown.

As shown in Figure 4, the crime prevention situation guidance method of the present invention, the crime prevention zone photographing step (S1), basic phrase display step (S2), emergency call signal generation step (S3), warning lights function and emergency situation recording step (S4) ) And the presentation of the rescue phrases and emergency actions (S5).

The crime zone photographing step (S1) is a step of driving the camera unit 110 to photograph a residential area, a park and a school bridge or a crime prevention area that requires crime, and store the photographing data.

The IP camera 111 transmits and stores the photographed data to the remote control data storage distribution server 131 through the Internet through H.264, MPEG-4 or the like.

The video server 112 is installed at the periphery of the IP camera 111 and shoots a crime prevention zone by varying the viewing direction or resolution according to the control of the control center 130 through the plurality of video cameras 112a, and photographing data. It is stored in the video server 112 or transmitted to the control data storage distribution server 131 under the control of the control center 130.

Basic phrase display step (S2) is a step to express that the crime is made through the LED notice board (140).

LED notification board 140 using the LED panel 140b 'Security CCTV The basic phrase “in operation” is normally displayed (see Fig. 3) to inform pedestrians and crime reserves that crimes are being made in residential areas, parks, and school bridges, thereby preventing emergency situations such as crimes. have.

The LED notice board 140 may further write the contact number of the responsible department and the person in charge of the corresponding crime prevention area at the bottom of the basic phrase to imprint the reliability of the crime prevention and increase the efficiency of crime prevention, and the basic phrase is provided at the control center 130. Of course, it can also be programmed and changed through the administrator interface.

Emergency call signal generation step (S3) is a step in which an emergency call signal is generated from the crime prevention sensor 120 when the pedestrian presses a crime prevention bell (not shown) installed in the crime prevention zone.

The crime prevention sensor 120 outputs an emergency call signal through the camera unit 110 to the LED notification board 140, the LED notification board 140 again sends an emergency call signal through the device server 142 to the control center 130 Share.

Warning light function and emergency recording step (S4) is a warning light function according to the emergency situation through the LED notice board 140, the control unit 130 by the camera unit 110, the emergency call signal is generated in detail Step to shoot.

The LED notice board 140 flashes the warning light function of 'Current CCTV in operation' composed of blue and red texts repeatedly for more than a few seconds for a programmed time to warn the pedestrian or crime reserve by the emergency call signal. do.

At this time, the control center 130 controls the camera unit 110 to control the emergency situation of the crime zone to be recorded in real time.

Rescue phrase expression and emergency action step (S5) is the rescue phrase 'Help me!' Through the LED notice board 140 is expressed and emergency broadcasts in the area including the crime prevention area in the control center 130, or related if necessary It is the stage of making emergency call during the period.

The control center 130 outputs the emergency control signal to the LED notice board 140 by inputting the emergency call signal, and the LED notice board 140 uses the emergency control signal as the input to rescue phrases and rescue voices stored in the controller 143. Outputs

The LED notice board 140 expresses the structured phrase for the programmed time, and if there is no separate control from the control center 130, the basic message is displayed again after a predetermined time elapsed by the control center 130.

As shown in Figure 5, the non- crime prevention situation guidance method of the present invention includes a crime prevention zone photographing step (S10), the basic phrase display step (S20), the manager phrase creation step (S30) and the LED notice board display step (S40). It is done by In FIG. 5, the crime prevention zone photographing step S1 and the basic phrase expression step S2 are the same as those of FIG. 4, and therefore, different points will be described below.

The manager phrase preparation step (S30) is a step in the control center 130 to write a phrase of the non-security situation, such as the weather situation or event promotion of the crime prevention zone and transmits to the LED notification board 140.

The control center 130 receives a voice or text inputting a disaster / disaster prevention phrase corresponding to a weather situation or a phrase promoting events of various crime prevention areas through an administrator interface, and LEDs an external crime prevention control signal including various phrases. Output to the notification board 140.

The LED notification board display step (S40) is a step in which a non-critical situation such as a disaster / disaster prevention measure or local publicity is displayed through the LED notification board 140.

The LED notice board 140 inputs the crime prevention situation control signal through the device server 142, and expresses the phrase and voice included in the crime prevention situation control signal through the display unit 144 and the voice output unit 145. Help pedestrians recognize this.

If there is no action from the control center 130, the LED notice board 140 again expresses the basic phrase 'security CCTV' so that the pedestrian is aware of the crime situation.

According to the present invention described above, including the LED notification board 140 made of a good cyan LED panel can recognize the crime situation, when the emergency situation occurs through the crime sensor 120 pedestrian or crime reserve through the warning light phrase It provides an LED crime prevention system 100 that improves the crime prevention effect by quickly recognizing the situation.

In addition, the LED security system 100 of the present invention, depending on the security situation in the remote control center 130 'Please help!', 'Caution!' It is possible to easily change the structure phrases, such as to be displayed on the LED notification board 140, and the guidance information such as contact person, responsible agency, shooting time, weather information information can be changed by the control center 130 LED notification board 140 ) Is easy and economical to operate.

On the other hand, the LED notice board 140 is equipped with an LED lighting unit 146 for illuminating the crime prevention zone when an emergency situation of the crime prevention zone, to increase the warning effect to crime reserves and at the same time to facilitate the shooting in the dark.

LED notification board 140 of the present invention is programmed by the control center 130, can be used in a variety of non-security situations, such as disaster / disaster prevention phrases or promotional phrases, to prevent disaster / disaster prevention and local publicity in the crime zone There is no economical effect because you do not have to have a separate system.

delete

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents. It is to be understood that such changes are within the scope of the claims.

100: LED security system 110: camera unit
120: security sensor 130: control center
140: LED notification board 141: interface unit
142: device server 143: controller
144: display unit 145: audio output unit
146: LED lighting unit 147: power supply unit
150: Hub

Claims (6)

A camera unit for photographing a crime zone and outputting shooting data;
A plurality of security sensors installed in each of the crime prevention zones and outputting an emergency call signal including address information of the crime prevention zone when the pedestrian presses an emergency button;
A control center receiving and storing the photographing data through a control data storage and distribution server installed at a remote location of the crime prevention zone, receiving the emergency call signal, and outputting an emergency control signal corresponding to the photographing data and the emergency call signal;
An interface unit connected to the camera unit to receive the emergency call signal, a device server connected to the control data storage distribution server and transferring an emergency call signal input from the interface unit, the emergency call signal and the emergency of the control center The controller outputs a warning sentence and warning sound data according to the crime situation by the input of a control signal, a display unit for displaying the warning word on the screen through the LED panel under the control of the controller and the warning sound under the control of the controller LED notification board having a voice output unit for outputting the; And
And a hub configured to connect the control data storage distribution server and the camera unit, the control data storage distribution server, and the device server to transmit and receive the photographing data, the emergency call signal, and the emergency control signal through an internet network. Characterized in that
LED security system. The method of claim 1,
The camera unit includes:
And an IP camera for capturing the main image of the crime prevention zone and transmitting it to the control data storage distribution server, a video camera for shooting a sub image of the periphery of the crime prevention zone, and a video server for storing the video camera. By
LED security system. The method of claim 1,
The LED notice board is composed of a warning light function of repeatedly blinking by configuring the display unit in blue and red, and the structural phrase selected by the control center,
The display unit inputs the emergency call signal output from the crime prevention sensor to display the warning light function on the screen, and inputs the emergency control signal output from the control center to display the rescue phrase on the screen. By
LED security system. The method of claim 1,
The control center receives a disaster / disaster prevention phrase or promotional phrase through an administrator interface, and outputs an crime prevention situation control signal including the disaster / disaster prevention phrase or promotional phrase to the LED notification board,
The controller of the LED notification board is characterized by outputting a voice and at the same time to display the disaster / disaster prevention phrases or promotional phrases on the screen through the input of the crime prevention situation control signal.
LED security system. The method of claim 1,
The LED notice board further includes an LED lighting unit for illuminating the security zone,
The LED lighting unit is driven when the emergency call signal is input.
LED security system. The method of claim 1,
The LED notice board is installed in the crime prevention zone via a coupling member penetrating through any one of the connection member selected from the cradle, pole stand and ARM of the camera unit.
LED security system.

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