KR20170006132A - Node, gateway, server and method for security operational monitoring - Google Patents

Node, gateway, server and method for security operational monitoring Download PDF

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Publication number
KR20170006132A
KR20170006132A KR1020150096617A KR20150096617A KR20170006132A KR 20170006132 A KR20170006132 A KR 20170006132A KR 1020150096617 A KR1020150096617 A KR 1020150096617A KR 20150096617 A KR20150096617 A KR 20150096617A KR 20170006132 A KR20170006132 A KR 20170006132A
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South Korea
Prior art keywords
collateral
beacon
boundary node
event
vibration
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KR1020150096617A
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Korean (ko)
Inventor
김광호
정원철
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주식회사 케이티
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Priority to KR1020150096617A priority Critical patent/KR20170006132A/en
Publication of KR20170006132A publication Critical patent/KR20170006132A/en

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    • G06Q40/025—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

Abstract

The present invention provides a collateral boundary node, a boundary gateway, a collateral control server and a method for monitoring collateral. The collateral boundary node comprises: a beacon communication unit which receives a beacon signal from one or more beacon nodes installed in a specific location within a space where the collateral is located; a wireless communication unit which is connected to the collateral control server for remotely monitoring the collateral through the network; a location recognizing unit which measures a current location; and a control unit which determines that the collateral moves from an installation location if the beacon communication unit does not receive the beacon signal, and transmits a location moving event with the current location to the collateral control server through the wireless communication unit after driving the location recognizing unit.

Description

TECHNICAL FIELD [0001] The present invention relates to a collateral monitoring node, a collateral boundary node, a boundary gateway, a collateral management server, and a collateral monitoring method.

The present invention relates to a collateral boundary node, a border gateway, a collateral management server, and a collateral monitoring method, and is a technology for monitoring collateral at a remote location.

As collateral for mainly lending to financial institutions, collateral is set up for various property assets such as real estate as well as factory facilities, raw materials, products and crops.

A creditor financial institution lends a certain amount on behalf of movable property (eg, most small and large machinery and equipment) collateral provided by the debtor. After making the loan, the financial institution always checks the status of the credit and the collateral provided.

In other words, the creditor's manager visits the site of the collateral provided by the debtor (machine tool) weekly or monthly, and takes the picture of the collateral and reports it to the creditor (financial institution).

However, when most management personnel visit the site where the collateral is located, it is often the case that the debtor who owns or manages the collateral makes it impossible or impossible to check for various reasons. This is because without a notice to the creditor, the debtor sells the collateral at random or moves it to another place for various reasons such as bankruptcy. In this case, unlike the contract terms of the loan, there is a problem that the value of the collateral is extinguished or the possession of legal disputes becomes large.

Therefore, there is a need for a system that can monitor the status of the collateral object. Conventionally, there is a system for recognizing the vibration of the collateral, but this alone can not recognize the natural collapse of the collateral or the intentional destruction of the debtor. It is difficult to monitor if the collateral monitoring terminal is detached from the collateral, as it can only determine that the vibration has occurred.

In addition, if the management personnel visit periodically to directly monitor the collateral, time loss, traffic flow inducement and expenses are caused thereby, thereby increasing the mortgage interest rate.

As such, when the collateral is located at a remote location, there is a problem in real time monitoring of the collateral by the financial institution.

Accordingly, it is an object of the present invention to provide a collateral boundary node, a border gateway, a collateral management server, and a collateral monitoring method capable of real-time monitoring of collateral in a remote place.

According to an aspect of the present invention, a collateral boundary node includes a beacon communication unit for receiving a beacon signal from at least one beacon node installed at a predetermined position in a space where the collateral is located, a collateral management server for monitoring the collateral at a remote location, A beacon communication unit for receiving a beacon signal, a wireless communication unit connected to the wireless communication unit, a position recognition unit for measuring a current position, and a beacon communication unit for receiving a beacon signal, To the collateral management server.

Wherein,

If the beacon signal is not received a predetermined number of times, it may be determined that the collateral or the collateral boundary node is out of the installation position, and the location movement event may be generated.

Further comprising a fixed monitoring unit for monitoring a fixed state of the collateral and the collateral boundary node,

Wherein,

If it is determined through the fixed monitoring unit that the collateral boundary node is deviated from the collateral, the collision avoidance server may transmit the collision event to the collateral management server through the wireless communication unit.

Wherein the fixed monitoring unit comprises:

A fixed switch located at a position where the collateral and the collateral boundary node are fixed and formed when the collateral and the collateral boundary node are in contact with each other and outputting a switch on signal to the controller when the fixed switch is pressed; And a switch module for outputting a switch-off signal to the controller when the fixed switch is released,

Wherein,

When the switch-off signal is transmitted, the breakdown event can be transmitted.

A power monitoring unit monitoring whether the wired power source is input and outputting a power shutdown detection signal to the control unit when the wired power is shut off, And a battery power unit for charging the battery while the wired power is being supplied and supplying the battery power when the wired power is interrupted,

Wherein,

Generating a vibration detection event when the vibration intensity is equal to or greater than a vibration threshold value received from the collateral object management server and generating a power cutoff event when the power cutoff detection signal is transmitted, To the security control server through the wireless communication unit.

Wherein,

When the beacon communication unit receives a beacon signal, whether the vibration intensity is equal to or greater than a predefined threshold value, whether the beacon communication unit is in an on-off state, And when the report request is received from the collateral management server, the report response can be transmitted based on the check result.

According to another aspect of the present invention, a border gateway is a border gateway installed at a predetermined position in a space in which at least one collateral is located, the border gateway being a small and low-cost terminal fixedly attached to the one or more collateral, A beacon communication unit for transmitting and receiving a beacon signal with the above-mentioned collateral boundary node, a wireless communication unit connected to the collateral management server monitoring the at least one collateral at a remote place via a network, and a beacon communication unit And transmits the event to the collateral management server through the wireless communication unit.

Wherein the one or more security boundary nodes transmit beacon signals having different beacon IDs,

Wherein,

The beacon ID of the beacon signal that has not been received among the registered beacon IDs, and transmits a location movement event including the confirmed beacon ID to the collateral management server.

Wherein the at least one collateral boundary node comprises:

And transmits a beacon signal including a breakdown event when it separates from the collateral,

Wherein,

And transmits the failure event to the collateral management server through the wireless communication unit.

A power monitoring unit monitoring whether or not the wired power source is input and outputting a power shutdown detection signal to the control unit when the wired power source is shut off; charging the battery while the wired power is being applied; Further comprising a battery power supply for supplying power,

Wherein,

When the power off detection signal is transmitted, a power off event may be generated and transmitted to the security control server through the wireless communication unit.

According to another aspect of the present invention, a collateral management server for monitoring a collateral at a remote location receives a beacon signal from at least one beacon node installed at a predetermined position in a space where the collateral is located, A communication unit connected via a wireless network with a collateral boundary node to be installed, and a location movement event including the current position measured by the collateral boundary node from the collateral boundary node when the collateral boundary node fails to receive the beacon signal, And a control unit for receiving the positional movement state of the collateral through a web page to the operator or the creditor of the collateral.

The control unit,

A report response including a breakdown of the collateral boundary node, a change in vibration of the collateral, and whether the wired power of the collateral boundary node is blocked is received, and when a predetermined period is reached, a report is requested to the collateral boundary node, Receives an event from the collateral boundary node upon occurrence,

In the event,

A vibration detection event occurring when the vibration of the collateral is greater than a vibration threshold, a power cutoff event occurring when the collateral boundary node is interrupted, or when input of the wired power is blocked, .

A vibration management unit for setting the vibration threshold and transmitting the vibration threshold to the collateral boundary node through the communication unit, a security company communication unit for requesting a security company dispatch request, and a character transmission unit for notifying the creditor of the occurrence of the event.

According to another aspect of the present invention, there is provided a collateral management server for monitoring a collateral at a remote location, the collateral management server being installed in a space where the collateral is located, and detecting a beacon signal from a collateral boundary node fixedly attached to the collateral, A communication unit that wirelessly communicates with the boundary gateway and receives a location movement event generated when the border gateway fails to sense a beacon signal from a collateral boundary node fixedly mounted on the collateral, To the operator or a creditor of the collateral via a web page.

The control unit,

If a predetermined period of time arrives, the border gateway requests the report to check whether the collateral boundary node is damaged, and receives from the boundary gateway a corruption event that occurs when the collateral boundary node leaves the collateral when an event occurs .

According to another aspect of the present invention, a method for monitoring a collateral includes the steps of: detecting a beacon signal from one or more beacon nodes installed at predetermined positions in a space where a collateral boundary node fixedly mounted on the collateral is located; If it is not detected, activating a location recognition unit and a wireless communication unit, connecting through a network to a collateral management server monitoring the collateral through the wireless communication unit, And transmitting the event to the collateral management server.

According to another aspect of the present invention, there is provided a method for monitoring a collateral, the method comprising: a boundary gateway installed at a predetermined position in a space in which one or more collateral is located, each of which is a small-sized and low-cost terminal fixedly attached to the collateral, The method comprising the steps of: transmitting and receiving a beacon signal to and from a collateral boundary node; if the beacon signal is not received from the collateral boundary node, being connected to a collateral management server monitoring the one or more collateral at a remote location via a network; To the collateral management server.

According to the embodiment of the present invention, it is possible to monitor the movable property collateral easily and protect the interests of the creditor by preventing the sale of movable property collateral.

Also, by using the beacon gateway, it is possible to reduce the creditor communication charge.

1 shows a configuration of a collateral monitoring system according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating an internal configuration of a collateral boundary node of FIG. 1. FIG.
3 is a block diagram illustrating an internal configuration of the collateral management server of FIG.
4 is a flowchart illustrating a normal low-voltage collateral monitoring operation according to an embodiment of the present invention.
5 is a flowchart illustrating a low-power collateral monitoring operation when an event occurs according to an embodiment of the present invention.
6 shows a configuration of a collateral monitoring system according to another embodiment of the present invention.
FIG. 7 is a block diagram illustrating an internal configuration of a collateral boundary node of FIG. 6. FIG.
8 is a block diagram showing the internal configuration of the border gateway of FIG.
9 is a block diagram showing an internal configuration of the collateral management server of FIG.
10 is a flowchart illustrating a normal low-voltage collateral monitoring operation according to an embodiment of the present invention.
11 is a flowchart illustrating a low-power collateral monitoring operation when an event occurs according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

Also, the terms of " part ", "... module" in the description mean units for processing at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software.

 Hereinafter, a collateral boundary node, a border gateway, a collateral management server, and a collateral monitoring method according to an embodiment of the present invention will be described in detail with reference to the drawings.

Here, collateral means a personal property, such as a machine, an appliance, a computer, an electronic device, or a living appliance, which is of industrial value or property value. Such collateral is secured by a mortgage loan from a financial institution, and in return, the borrower provides the loan to the financial institution during the loan period.

The collateral monitoring system according to the embodiment of the present invention can be implemented by two embodiments. First, one embodiment will be described with reference to Figs. 1 to 5. Fig.

FIG. 1 is a block diagram showing a configuration of a collateral monitoring system according to an embodiment of the present invention. FIG. 2 is a block diagram showing an internal configuration of a collateral boundary node of FIG. 1, FIG. 4 is a flowchart illustrating an operation of monitoring a low-voltage collateral according to an embodiment of the present invention, and FIG. 5 is a flowchart illustrating a low-power collateral monitoring operation when an event is generated according to an embodiment of the present invention.

First, referring to FIG. 1, a collateral boundary node 100 is installed on a collateral 2 located at a factory 1 so as to be detachably attachable and detachable. For example, it can be implemented as an enclosure.

The collateral boundary node 100 transmits and receives beacon signals to and from a plurality of beacon nodes 200. At this time, the beacon node 200 may be any node as long as it has a local wireless communication standard. In the embodiment of the present invention, the beacon node 200 will be described as an example.

A plurality of beacon nodes (200) are installed at different positions in the factory (1). The beacon communication distance is estimated to be approximately 20 meters, and a plurality of beacon nodes 200 are installed at the factory walls or columns at points where the collateral boundary node 100 is available at initial installation. At this time, the installation position is selected in consideration of the beacon communication radius, and it can be selected as a position capable of monitoring the collateral 2 at various angles within the factory 1.

The collateral boundary node 100 is connected to the collateral management server 400 via the network 300. At this time, the network 300 may be a wireless network, and may be a communication network such as LTE, 3G, WiFi, or the like.

The collateral boundary node 100 detects the position change through the position monitoring function. The collateral boundary node 100 senses the change in vibration through the vibration monitoring function. The collateral boundary node 100 detects the collision of the collateral boundary node 100 through the fixed monitoring function. The collateral boundary node 100 detects a power failure or deliberate interruption of the wired power through the power monitoring function.

The collateral boundary node 100 operates as a low power algorithm so that it can be driven by the battery for a long time when the power supply is shut off at all times. The collateral boundary node 100 drives the above-described monitoring function when a predetermined monitoring period comes to realize a low power, and is normally in a power saving mode. The configuration of such a collateral boundary node 100 may be implemented as shown in FIG.

2, the collateral boundary node 100 includes a beacon communication unit 101, a wireless communication unit 103, a position recognition unit 105, a vibration sensing unit 107, a fixed monitoring unit 109, a power monitoring unit 111, a battery power supply unit 113, and a control unit 115.

The beacon communication unit 101 receives a beacon signal from the beacon node 200.

A plurality of beacon nodes 200 periodically transmit a unique ID, e.g., a beacon ID. At this time, the beacon IDs may be all the same or may be different from each other.

The wireless communication unit 103 transmits a location movement event, a vibration detection event, a power shutdown event, and a damage event to the collateral management server 400.

The position recognition unit 105 measures the position of the collateral boundary node 100 using GPS and detects the movement of the collateral boundary node 100.

The vibration sensing unit 107 senses the vibration of the collateral 2. The vibration sensing unit 107 may be a vibration sensor for sensing a change in vibration occurring in the collateral 2. [ Here, the vibration sensor may include a sound sensor, an acceleration sensor, and a gyro sensor.

The fixed monitoring unit 109 detects whether the collateral boundary node 100 is mounted on the collateral 2 and is in a fixed state.

The fixed monitoring unit 109 may include a fixed switch (not shown) and a switch module (not shown). The fixed switch (not shown) is located at a point where the collateral 2 and the collateral boundary node 100 are in contact with each other and protrudes outward. In this case, the switch module (not shown) generates a switch-on signal indicative of the depressed state and outputs the switch-on signal to the controller (not shown) 115).

In addition, since the pushing state of the fixed switch (not shown) is released when the collateral boundary node 100 is released from the collateral 2, the switch module (not shown) generates a switch- 115).

It is possible to monitor through the fixed monitoring unit 109 whether the debtor will damage the collateral borrowing node 100 from the collateral 2, for example.

The power monitoring unit 111 detects the interruption of power failure or deliberate wired power. That is, it detects a state in which the power supply is cut off from the external wired power supply.

The power monitoring unit 111 includes a photo coupler and monitors whether or not the wired power source (adapter) is input. When the wired power is interrupted, a power shutdown detection signal is generated in the power monitoring circuit. The power cutoff detection signal is output to the control unit 115. [

The battery power unit 113 charges the battery while the wired power is being supplied. When the wired power is shut off, the battery power is supplied to the battery power source of the collateral boundary node 100.

The control unit 115 includes a beacon communication unit 101, a wireless communication unit 103, a position recognition unit 105, a vibration sensing unit 107, a fixed monitoring unit 109, a power monitoring unit 111, 103, 105, 107, 109, 111, and 113, respectively.

The control unit 115 drives when a preset period of time has elapsed to operate at low power. Micom's low-power mode setting function is available. The control unit 115 normally deactivates the beacon communication unit 101 and the wireless communication unit 103 and activates the beacon communication unit 101 and the wireless communication unit 103 to operate the corresponding function when the period arrives.

The control unit 115 checks whether a beacon signal is received in conjunction with the beacon communication unit 101 when a predetermined period has arrived. If the beacon ID of the beacon signal received by the beacon communication unit 101 is a predetermined beacon ID, it is determined that the beacon reception is detected because the beacon signal is received from the beacon node 200 located in the factory 1. If the beacon ID is not different from the previously designated beacon ID even if the beacon communication unit 101 does not receive the beacon signal itself or receives the beacon signal itself, the control unit 115 determines that the beacon signal is not received. If the beacon signal is not received more than a predetermined number of times, the control unit 115 determines that the installation location is out of order and transmits the location movement event to the collateral control server 400. [

The control unit 115 determines that the beacon boundary node 100 does not move from the original installation position or is located at least in the factory 1 when the beacon reception is detected, This allows for low power operation.

On the other hand, if it is determined that the beacon signal is not received, the position recognition unit 105 is turned on to recognize that the movement of the collateral 2 has started and the position of the collateral boundary node 100 is measured. And transmits the location movement event including the measured location information to the collateral management server 400.

The control unit 115 receives the vibration detection signal including the vibration intensity of the collateral 2 from the vibration detection unit 107 when a predetermined period comes. The initial vibration threshold value is set to the factory default value. The control unit 115 transmits a vibration detection event to the collateral management server 400 when the vibration strength of the initial vibration threshold or more is transmitted.

The control unit 115 receives the vibration threshold set by the server operator from the collateral management server 400 as needed or set according to the life vibration monitoring. Then, it is reset to the received vibration threshold value. Thereafter, the vibration detection signal is analyzed on the basis of the reset vibration threshold, and if the vibration detection threshold is equal to or greater than the vibration threshold, the vibration detection event is transmitted to the collision control server 400.

The control unit 115 determines that the collateral boundary node 100 is deviated from the collateral 2 when the fixed switch (not shown) is turned off and transmits the collision event to the collateral management server 400. At this time, the fixed switch (not shown) is implemented so that it can not be turned off unless the collateral boundary node 100 is completely damaged. When a switch-off signal is generated, it is determined that the fixed state switch Do not waste it.

When the power shutdown detection signal is received from the power monitoring unit 111, the control unit 115 transmits a power shutdown event to the collateral control server 400.

The control unit 115 activates the communication function of the wireless communication unit 103 in the sleep state and transmits a location movement event, a vibration detection event, a power shutdown event, and a breakage event to the security control server 400 ).

Referring again to FIG. 1, the collateral management server 400 monitors the state of the collateral 2 remotely in cooperation with the collateral boundary node 100.

The collateral management server 400 normally requests a report to the collateral boundary node 100 when the period comes, and confirms the current state. And confirms the current state of the collateral (2) based on the event received from the collateral boundary node (100) when an event occurs. When the collateral management server 400 determines that the collateral 2 has been moved, damaged or damaged, it notifies the expense dispatcher 3 and dispatches the security guard to the factory 1. [ And notify the creditor (4) to inform the current status of the collateral (2). The configuration of the security server 400 will be described with reference to FIG.

3, the collateral management server 400 includes a boundary node communication unit 401, a security company communication unit 403, a character transmission unit 405, a control unit 407, a vibration management unit 409, and a control unit 411, .

The boundary node communication unit 401 is connected to the collateral boundary node 100 through the network 300 to normally transmit a report request and receive a report response. And receives events such as a location movement event, a vibration detection event, a power-off event, and a damage event from the collateral boundary node 100 in the event of an event.

The security company communication unit 403 is connected to a security company terminal (not shown) or a security company server (not shown) through a communication network (not shown) and transmits a request for a security company moving request. At this time, the communication network (not shown) may be the same as the network 300 or may be a private network.

The character transmission unit 405 transmits the SMS including the current status of the collateral 2 to the creditor of the collateral 2 or an event received from the collateral boundary node 100. [

The control unit 407 periodically stores the occurrence record of the event received from the collateral boundary node 100 or the event received from the collateral boundary node 100. The occurrence record includes whether or not the beacon boundary node 100 is received and moved, whether vibration of the collateral boundary node 100 is greater than or equal to a threshold value, whether the fixed switch of the collateral boundary node 100 is broken or departed, ) Of the power source.

The control unit 407 provides a web page where the operator or creditor of the collateral management server 400 can monitor the status of the collateral 2 with a PC or a smart device.

The control unit 407 periodically or when required by the operator requests a report for checking the status information to the collateral boundary node 100. [

The control unit 407 provides the event received from the collateral boundary node 100 through the web page and then drives the security company communication unit 403 or the character transmission unit 405 according to the operator input.

The vibration management unit 409 periodically monitors the vibration of the collateral boundary node 100 and measures the vibration intensity occurring in daily life to determine the threshold value of the life vibration. And transmits the determined vibration threshold to the collateral boundary node 100.

The control unit 411 is connected to the boundary node communication unit 401, the security company communication unit 403, the character transmission unit 405, the control unit 407 and the vibration management unit 409, and these configurations 401, 403, 405, 407 409).

Now, a series of operations of the collateral monitoring system will be described separately at the time of occurrence and event occurrence.

4, the collateral monitoring node 100 is installed in the collateral 2 (S101), and the controller 115 transmits a start event to the collateral management server 400 (S103).

Then, the control unit 411 of the collateral management server 400 transmits a response to the start event to the collateral boundary node 100 to perform synchronization (S103). Synchronization here means synchronizing the starting point for a period (such as one minute or one hour). When the collateral boundary node 100 transmits a start event, the collateral management server 400 sets a cycle of 1 minute or 1 hour at that point to the same, and when the cycle comes, Lt; / RTI > is received.

The control unit 115 of the collateral boundary node 100 determines whether or not the beacon communication unit 101, the position recognition unit 105, the vibration sensing unit 107, the fixed The monitoring unit 109, and the power source monitoring unit 111 (S111). That is, it is checked whether the beacon signal is normally received, the vibration exceeding the vibration threshold is not generated, whether the fixed switch is in the switch-on state, and the wired power is not blocked.

The control unit 411 of the collateral management server 400 requests the report to the collateral boundary node 100 at a predetermined time (S113) (S115).

The control unit 115 of the collateral boundary node 100 activates the communication function of the wireless communication unit 103 and generates a report response based on the result of checking in step S111 and transmits the response to the collateral management server 400. [

The cycle of step S109 is the same as the cycle of step S113. The collateral management server 400 requests the report when the period arrives, and requests the report again to receive the response if the report response is not received.

For example, when the period of step S109 is set to 1 hour, a report is made when the collateral boundary node 100 is activated one hour later. If the report response is not received even after 1 hour and 10 minutes, The server 400 requests a report.

If there is no response more than three times in response to the report request attempt, the collateral management server 400 determines the abnormality of the collateral boundary node 100 and the manager has to perform a field check. Here, the report request time at the time of 10 minutes or less is settable in the collateral management server 400. For example, if you do not receive a report for 10 minutes in one hour period, you can request a report. If you do not receive a report, you can request it again three times.

In addition, the user can request a report in case of not receiving the report for three minutes in a cycle of one minute, and request the report in five times in case of not receiving a report. Such a collection can also be set in the collateral management server 400.

5, the controller 115 of the collateral boundary node 100 determines whether a predetermined period of time has elapsed in the node power saving mode (S201) (S203), the beacon communication unit 101, the position recognition unit 105, the vibration sensing unit 107, the fixed monitoring unit 109, and the power monitoring unit 111 (S205).

At this time, if a beacon signal is not received, a position movement event including measurement position information, a vibration detection event when vibration exceeding a threshold value, a breakage event when a fixed switch is broken or off, (S207) to the server (400) and receives an event response (S209).

After resetting the period, the control unit 115 starts again from step S201.

Another embodiment of the collateral monitoring system will be described with reference to FIGS. 6 to 13. FIG.

FIG. 6 is a block diagram of a collateral monitoring system according to another embodiment of the present invention, FIG. 7 is a block diagram illustrating an internal configuration of a collateral boundary node of FIG. 6, and FIG. 8 is an internal structure of a boundary gateway of FIG. 6 FIG. 10 is a flow chart illustrating a normal low-voltage collateral monitoring operation according to an embodiment of the present invention, and FIG. 11 is a flowchart illustrating an embodiment of the present invention FIG. 4 is a flowchart illustrating a monitoring operation of a low-power collateral when an event occurs according to FIG.

First, referring to FIG. 6, the collateral boundary node 500 installed in the collateral 2 is implemented as a small-sized low-priced terminal having only a beacon receiving function, a vibration detecting function, and a fixed recognizing function. And a border gateway 600 having a wireless communication function such as 3G / LTE is installed in the factory 1. A plurality of collateral (2) to which the collateral boundary node (500) is attached may be located inside the factory (1).

Accordingly, since the collateral boundary node 500 is implemented as a small terminal rather than a heavy-weight enclosure in which a power line is connected, the collateral 2 can be freely moved within the factory 1 without inconvenience. Also, since the collateral boundary node 500 is implemented as a small and low-cost terminal, it can be firmly attached to the collateral 2 without damaging the collateral 2.

In addition, since the wireless communication function is installed only in the border gateway 600, only one line fee is generated. That is, when there are two or more collateral 2 in one place 1, it is not necessary to install each communication modem, so there is no problem of charge generation for two or more lines.

7, the collateral boundary node 500 includes a beacon communication unit 501, a vibration sensing unit 503, a fixed monitoring unit 505, a power source unit 507, and a control unit 509.

When receiving a beacon signal including a unique beacon ID from the boundary gateway 600, the beacon communication unit 501 responds with a beacon signal including the beacon ID.

The vibration sensing unit 503 is a means for sensing the vibration of the attached collateral 20, and its specific configuration is the same as that of the vibration sensing unit 107 of FIG.

The fixed monitoring unit 505 is a means for monitoring the fixed state between the collateral boundary node 500 and the collateral 2. The concrete configuration is the same as that of the fixed monitoring unit 109 of FIG.

The power supply unit 507 supplies the driving power of the collateral boundary node 500 as a rechargeable battery power source.

The control unit 509 is connected to the beacon communication unit 501, the vibration sensing unit 503, the fixed monitoring unit 505 and the power supply unit 507 to control the operation of these configurations 501, 503, 505 and 507.

The control unit 507 drives when a preset period of time has elapsed to operate at low power. The control unit 507 transmits the beacon signal including the vibration detection event to the boundary gateway 600 when the vibration change of the vibration sensing unit 503 exceeds the predefined threshold. The control unit 507 determines that the collateral boundary node 500 is deviated from the collateral 2 when the fixed monitoring unit 505 detects the off state of the fixed switch (not shown) To the gateway 600.

The control unit 507 transmits a battery detection event including the battery remaining amount to the boundary gateway 600 through a beacon signal.

8, the border gateway 600 includes a beacon communication unit 601, a wireless communication unit 603, a power monitoring unit 605, a battery power unit 607, and a controller 609.

The beacon communication unit 601 transmits a beacon signal including a unique beacon ID to the collateral boundary node 500 to receive a beacon signal.

The wireless communication unit 603 is connected to the collateral management server 700 through the network 300 and transmits an event. The configuration and the function of the wireless communication unit 103 are the same as those of the wireless communication unit 103 of FIG.

The power monitoring unit 605 is a means for detecting interruption of a power failure or a deliberate wired power, and has the same configuration and function as the power monitoring unit 111 of FIG.

The battery power source unit 607 is a means for supplying driving power to the boundary gateway 600 and has the same configuration and function as the battery power source unit 113 of FIG.

The control unit 609 is connected to the beacon communication unit 601, the wireless communication unit 603, the power monitoring unit 605 and the battery power unit 607 to control the configurations 601, 603, 605, and 607.

The controller 609 drives when a preset period of time has elapsed to operate at a low power. The control unit 609 checks whether a beacon signal is received from the collateral boundary node 500 in conjunction with the beacon communication unit 601. [ And if the received beacon ID is not the beacon ID negotiated with the collateral boundary node 500 in advance, even if the beacon signal is not received or received, it is determined that the beacon is not received. If the beacon signal is not received more than a predetermined number of times, the control unit 609 determines that the installation location is out of order and transmits the location movement event to the collateral management server 700. [

At this time, when there are a plurality of collateral boundary nodes 500, each collateral boundary node 500 transmits a beacon signal including different beacon IDs. Accordingly, the controller 609 can know which of the collateral boundary nodes 500 that can not transmit the beacon signal using the beacon ID. The control unit 609 confirms the beacon ID of the beacon signal that has not been received among the registered beacon IDs, and transmits a position movement event including the confirmed beacon ID.

Here, the beacon ID is registered in advance through the registration process. The registration process is as follows.

The border gateway 600 is provided with a registration button (not shown) on the outside. When the user presses the registration button (not shown) at the time of initial installation, the control unit 609 receives the peripheral beacon signal in the registration mode.

And receives the beacon signal transmitted by the installed collateral boundary node 500 first. The control unit 609 registers each of the collateral boundary nodes 500 transmitting the respective beacon IDs as network devices. When the user presses the registration button again (not shown), the registration mode is canceled and the beacon signal registered in the network device is received. This registration mode and normal mode operation may be similarly performed in the registration process between the collateral boundary node 100 and the beacon node 200 in FIG.

The battery power unit 607 charges the battery while the wired power is being supplied. When the wired power is cut off, the power is switched to the battery power and the battery power is supplied to the driving power of the boundary gateway 600.

When the power shutdown detection signal is received from the power monitoring unit 605, the control unit 609 transmits a power shutdown event to the collateral control server 700.

The control unit 609 activates the communication function of the wireless communication unit 603 in the sleep state and transmits a location movement event, a power shutdown event, a breakdown event, and a vibration detection event via the wireless communication unit 603 to the security control server 700 ). At this time, the damage event and the vibration detection event are received from the collateral boundary node 500 through the beacon signal.

Referring again to FIG. 1, the collateral management server 700 communicates with the boundary gateway 600 to remotely monitor the state of the collateral 2 via the collateral boundary node 100.

9, the collateral management server 700 includes a gateway communication unit 701, a security company communication unit 703, a character transmission unit 705, a control unit 707, a vibration management unit 709, and a control unit 711 .

The gateway communication unit 701 is connected to the boundary gateway 600 through the network 300 and normally transmits a report request and receives a report response. Upon receiving an event, it receives a location movement event, a power-off event, a breakage event, and a vibration detection event from the boundary gateway 600.

The security company communication unit 703 has the same configuration and function as the security company communication unit 403 of FIG.

The character transmitting unit 705 has the same configuration and function as the character transmitting unit 405 of FIG.

The control unit 707 periodically stores the report received from the border gateway 600 or the occurrence record of the event received from the border gateway 600. [ The occurrence record includes whether or not the beacon is received from the collateral boundary node 500 and the vibration change is detected, whether the fixed switch of the collateral boundary node 500 is damaged or removed, and whether the power of the boundary gateway 600 is shut off.

The control unit 707 provides a web page where the operator or creditor of the collateral management server 700 can monitor the status of the collateral 2 with a PC or a smart device.

The control unit 707 periodically or when required by the operator requests a report for confirming the status information to the collateral boundary node 500.

The vibration management unit 709 periodically monitors the vibration of the collateral boundary node 500 through the boundary gateway 600 and measures the vibration intensity occurring in daily life to determine the threshold value of the life vibration. And transmits the determined vibration threshold to the collateral boundary node 500 through the boundary gateway 600.

The control unit 711 is connected to the gateway communication unit 701, the security company communication unit 703, the character transmission unit 705, the control unit 707 and the vibration management unit 709, and these configurations 701, 703, 705, 707, 709).

Now, a series of operations of the collateral monitoring system will be described separately at the time of occurrence and event occurrence.

FIG. 10 illustrates a normal collateral monitoring operation, wherein one or more of the collateral boundary nodes 500 each transmit a beacon signal to the boundary gateway 600 (S301, S303).

The control unit 609 of the border gateway 600 transmits a start event to the collateral management server 700 (S305) and receives and synchronizes the event response (S307).

The control unit 609 of the border gateway 600 goes into the power save mode state S309 and if a predetermined period comes (S311), the event is checked (S313). That is, it checks whether the beacon signal is normally received from the collateral boundary node 500, and checks whether the power is interrupted or not at all times.

When the predetermined period comes (S317), the collateral management server 700 requests the report to the border gateway 600 (S319).

The control unit 609 of the border gateway 600 activates the wireless communication unit 603. [ The report response generated based on the result of checking in step S313 is transmitted through the wireless communication unit 603 (S321).

FIG. 11 illustrates a collateral monitoring operation when an event occurs. When the collateral boundary node 500 receives a breakage of the fixed switch, that is, when the collateral boundary node 500 is forcibly released from the collateral 2, A beacon signal is transmitted (S401, S403).

The boundary gateway 600 is in a power saving mode state (S405), and if a predetermined period arrives (S407), the occurrence of an event is checked (S409). When the power is always off or the beacon is not received, check if the beacon signal is received but the break event is included.

The boundary gateway 600 transmits a location movement event when the beacon signal is not received and a power off event when the power is off constantly to the collision control server 700 in step S411 and receives a response ).

The embodiments of the present invention described above are not implemented only by the apparatus and method, but may be implemented through a program for realizing the function corresponding to the configuration of the embodiment of the present invention or a recording medium on which the program is recorded.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

Claims (23)

A beacon communication unit for receiving a beacon signal from at least one beacon node installed at a predetermined position in a space where the collateral is located,
A wireless communication unit connected to a collateral management server for monitoring the collateral at a remote site via a network,
A position recognition unit for measuring a current position, and
When the beacon communication unit does not receive the beacon signal, transmits a location movement event including the current position confirmed by driving the position recognition unit to the security control server through the wireless communication unit
Lt; RTI ID = 0.0 > a < / RTI > The method according to claim 1,
Wherein,
And generating the location movement event by determining that the collateral or the collateral boundary node is out of the installation position if the beacon signal is not received a predetermined number of times. 3. The method of claim 2,
Further comprising a fixed monitoring unit for monitoring a fixed state of the collateral and the collateral boundary node,
Wherein,
And transmits a failure event to the collateral management server through the wireless communication unit if it is determined that the collateral boundary node is deviated from the collateral through the fixed monitoring unit. The method of claim 3,
Wherein the fixed monitoring unit comprises:
A fixed switch that is located at a point where the collateral and the collateral boundary node are fixed and is generated in a protruding form and is pressed when the collateral and the collateral boundary node are in contact,
And a switch module for outputting a switch-on signal to the controller when the fixed switch is pressed and outputting a switch-off signal to the controller when the fixed switch is released,
Wherein,
And the collateral boundary node transmitting the collapse event when the switch-off signal is transmitted. 5. The method of claim 4,
A vibration sensing unit for sensing the change in vibration occurring in the collateral to measure the vibration intensity,
A power monitoring unit monitoring whether or not a wired power source is input and outputting a power cutoff detection signal to the control unit when the wired power is cut off,
Further comprising a battery power unit for charging the battery while the wired power is being supplied and supplying battery power when the wired power is interrupted,
Wherein,
Generating a vibration detection event when the vibration intensity is equal to or greater than a vibration threshold value received from the collateral object management server and generating a power cutoff event when the power cutoff detection signal is transmitted, And a security boundary node transmitted to the collateral management server through a wireless communication unit. 6. The method of claim 5,
Wherein,
When the beacon communication unit receives a beacon signal, whether the vibration intensity is equal to or greater than a predefined threshold value, whether the beacon communication unit is in an on-off state, And transmits a report response based on the check result when a report request is received from the collateral management server. A boundary gateway installed at a predetermined position in a space where at least one collateral is located,
A beacon communication unit for transmitting and receiving a beacon signal to and from one or more collateral boundary nodes fixedly attached to the one or more collateral and each of which is a small and low cost terminal including a beacon communication function,
A wireless communication unit connected to the collateral management server monitoring the one or more collateral at a remote place via a network, and
When the beacon communication unit does not receive the beacon signal, transmits a location movement event to the collateral management server through the wireless communication unit
. 8. The method of claim 7,
Wherein the one or more security boundary nodes transmit beacon signals having different beacon IDs,
Wherein,
And transmits a location movement event including the confirmed beacon ID to the collateral management server by confirming the beacon ID of the beacon signal that has not been received among the registered beacon IDs. 8. The method of claim 7,
Wherein the at least one collateral boundary node comprises:
And transmits a beacon signal including a breakdown event when it separates from the collateral,
Wherein,
And transmits the failure event to the collateral management server through the wireless communication unit. 10. The method of claim 9,
A power monitoring unit monitoring whether or not a wired power source is input and outputting a power cutoff detection signal to the control unit when the wired power is cut off,
Further comprising a battery power unit for charging the battery while the wired power is being supplied and supplying battery power when the wired power is interrupted,
Wherein,
And generates a power down event when the power down detection signal is transmitted and transmits the power down event to the security control server through the wireless communication unit. As a collateral management server for monitoring collateral at a remote location,
A communication unit connected to the collateral boundary node fixedly mounted on the collateral by receiving a beacon signal from at least one beacon node installed at a predetermined position in the space where the collateral is located,
Receiving a location movement event including a current position measured by the collateral boundary node from the collateral boundary node when the collateral boundary node does not receive the beacon signal, Or to the creditor of the collateral
And a security server. 12. The method of claim 11,
The control unit,
A report response including a breakdown of the collateral boundary node, a change in vibration of the collateral, and whether the wired power of the collateral boundary node is blocked is received, and when a predetermined period is reached, a report is requested to the collateral boundary node, Receives an event from the collateral boundary node upon occurrence,
In the event,
A vibration detection event occurring when the vibration of the collateral is greater than a vibration threshold, a power cutoff event occurring when the collateral boundary node is interrupted, or when input of the wired power is blocked, Included collateral control server. 13. The method of claim 12,
A vibration management unit for setting the vibration threshold value and transmitting the vibration threshold to the collateral boundary node through the communication unit,
A security company communication department for requesting a security company to go out, and
A character transmission unit for notifying the creditor of the occurrence of the event,
Further comprising a security server. As a collateral management server for monitoring collateral at a remote location,
Wherein the border gateway is located within the space in which the collateral is located and communicates wirelessly with a border gateway that senses a beacon signal from a collateral boundary node fixedly attached to the collateral and wherein the border gateway detects a beacon signal from a collateral boundary node fixedly mounted on the collateral A communication unit for receiving a generated location movement event from the border gateway, and
A controller for providing the status of the collateral according to the location event to the operator or the creditor of the collateral through a web page,
And a security server. 15. The method of claim 14,
The control unit,
In the normal case, when a predetermined period arrives, the border gateway requests the report to check whether the collateral boundary node is damaged, and receives a collision event occurring when the collateral boundary node leaves the collateral at the time of occurrence of the event from the boundary gateway Collateral Control Server. Detecting a beacon signal from one or more beacon nodes installed at predetermined positions in a space in which the collateral is located,
If the beacon signal is not detected, driving the position recognition unit and the wireless communication unit,
Connecting to a collateral management server for monitoring the collateral through the wireless communication unit through a network, and
Transmitting a location movement event including the current location measured by the location recognition unit to the collateral management server
Lt; / RTI > 17. The method of claim 16,
Wherein the driving comprises:
And if the beacon signal is not received a predetermined number of times, the position recognition unit and the wireless communication unit are driven by determining that the collateral or the collateral boundary node is out of the installation position. 17. The method of claim 16,
When the period arrives, the collateral is generated in a protruding form located at a position where the collateral and the collateral boundary node are fixed. When the collateral and the collateral boundary node are in contact with each other, a check is made as to whether the fixed switch is on or off step,
Monitoring whether the wired power is input,
Determining whether a change in vibration strength of the vibration level equal to or greater than the vibration threshold value received from the collateral management server is detected,
A report response including the monitoring result of the wired power source, the vibration intensity change detection result, and whether or not the beacon signal is received is transmitted to the collateral management server as a result of checking the state of the fixed switch in response to a report request of the collateral object management server Step
Further comprising the step of: 19. The method of claim 18,
After the determining,
Transmitting a failure event to the collateral management server when the fixed switch is in an off state,
When the wired power is cut off, transmitting a power cutoff detection signal to the security control server
Transmitting a vibration detection event to the collateral management server when a change in the vibration intensity beyond the vibration threshold value is detected,
Further comprising the step of: Transmitting and receiving a beacon signal with one or more counterpart border nodes, each of which is a small and low-cost terminal having a beacon communication function fixedly attached to the collateral, the boundary gateway being installed at a predetermined position in the space where the one or more collateral is located,
Accessing via a network a collateral control server monitoring the one or more collateral at a remote location if a beacon signal is not received from the collateral boundary node; and
Transmitting a location movement event to the collateral management server
Lt; / RTI > 21. The method of claim 20,
Wherein the transmitting comprises:
Confirming a beacon ID of an unreceived beacon signal among the pre-registered beacon IDs, and
And transmitting a location movement event including the identified beacon ID to the collateral management server
Lt; / RTI > 22. The method of claim 21,
When the period arrives, the collateral is generated in a protruding form located at a position where the collateral and the collateral boundary node are fixed. When the collateral and the collateral boundary node are in contact with each other, a check is made to see if the collapsible fixed switch is on or off Receiving a result of sensing a change in vibration intensity above a vibration threshold value from the collateral boundary node,
Monitoring whether the border gateway inputs wired power of the border gateway; and
A report response including the monitoring result of the wired power source, the vibration intensity change detection result, and whether or not the beacon signal is received is transmitted to the collateral management server as a result of checking the state of the fixed switch in response to a report request of the collateral object management server Step
Further comprising the step of: 23. The method of claim 22,
Transmitting, by the boundary gateway, the collision event to the collateral management server upon receipt of a collision event occurring when the collateral boundary node departs from the collateral from the collateral boundary node,
Transmitting the vibration detection event to the security control server upon receiving a vibration detection event generated by detecting a variation in vibration intensity of the collateral exceeding the vibration threshold value from the collateral boundary node,
Monitoring whether the boundary gateway inputs wired power of the border gateway, and transmitting a power off detection signal to the security control server when the wired power input is interrupted
Further comprising the step of:
KR1020150096617A 2015-07-07 2015-07-07 Node, gateway, server and method for security operational monitoring KR20170006132A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200142812A (en) 2019-06-13 2020-12-23 한문일 Movables Collateral Magngement System Based Internet of Things
KR20210072406A (en) 2019-12-09 2021-06-17 주식회사 에스위너스 System and Method for Correcting Location Using Satellite Based Augmentation System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200142812A (en) 2019-06-13 2020-12-23 한문일 Movables Collateral Magngement System Based Internet of Things
KR20210072406A (en) 2019-12-09 2021-06-17 주식회사 에스위너스 System and Method for Correcting Location Using Satellite Based Augmentation System

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