KR101166075B1 - Location based user care system and method - Google Patents

Abstract

PURPOSE: A location-based user protecting system and method are provided to covert a safe area into a temporary danger area when a dangerous person appears within the safe area or an accident happens within the safe area. CONSTITUTION: A storing unit stores regional setting information and protection target setting information received from a protection person terminal device. A location data managing unit(255) determines whether temporary danger cause exists or not within a safe area. A map data processing unit(270) converts an area corresponding to the location of the temporary danger cause into a temporary danger area when the temporary danger cause exists. The map data processing unit returns the temporary danger area into the safe area when the temporary danger cause becomes extinct.

Description

Location based user care system and method

The present invention relates to a location-based user protection system and method.

Recently, various crimes such as sex crimes, kidnappings and kidnappings of children and the rise of childbirth have increased, and parents with children have to wait with anxiety at all times when their children go out.

In order to alleviate such anxiety, it is common to use a method such as when parents go out together or give a mobile communication terminal to talk with their children from time to time. However, this is an inconvenient safety management approach that requires parental attention and time.

In order to solve this problem, a mobile communication terminal or a wireless device equipped with a near field communication function (for example, anti-lost tag, etc.) to be carried to the child, and parents can remotely check the location of the child in real time Technology is being developed and utilized.

This allows parents to check in real time where their child is currently located, and also sends their child's location in a text message form to the parent's mobile terminal at regular intervals, so that the parent's current location is not required. It can be easily confirmed.

However, this method requires the parents to continuously carry out a separate procedure to check the current location of the child, or the child's location information is transmitted to the parent's mobile terminal at regular intervals even if the child has no special risks. It is a cause of waste and increased service usage costs.

In order to solve the above problems, a safe zone is set in the area around the child's movement route, and when the child leaves or enters the safe area, a guidance message is sent to the parent's mobile terminal to send the child's location information. A method of reducing the number of transmissions has been proposed.

In this case, the safe area is set as a destination frequently used by the user, that is, a school, home, work, school, etc., because such places are generally recognized as safe places.

In recent years, however, many unexpected events have occurred in areas called safety zones, contrary to general expectations. For example, many sexual offenses against children occur in schools where children spend a lot of time and are considered safe areas.

Therefore, there is a need for a location-based user protection system and method that has optimal efficiency and can guarantee maximum safety.

The present invention is to provide a location-based user protection system and method for presetting the safety zone to apply and process the location information notification method for each set zone (that is, safe zone, dangerous zone and other areas) differently.

It is an object of the present invention to provide a location-based user protection system and method that allows safe zones and / or dangerous zones to be moved in response to movement of a user.

The present invention is to provide a location-based user protection system and method for enabling the set safety zone to function as a real safety zone by newly setting the periphery as a dangerous zone in the event of an occurrence, occurrence or accident of a dangerous person within a preset safety zone. will be.

According to the present invention, when a danger zone is newly set within a preset safety zone, a camera (eg, CCTV, etc.) installed around the camera is installed so that a cause of setting the danger zone (for example, a dangerous person, an accident spot, etc.) is taken. It is to provide a location-based user protection system and method for automatically controlling the angle.

Other objects of the present invention will be readily understood through the following description.

According to an aspect of the present invention, there is provided a location-based user protection system, comprising: a storage unit for storing region setting information and protection target setting information received from a protection requester terminal device; A risk information management unit for determining and managing the existence of a temporary risk cause in a safe area determined by the area setting information; And if the temporary danger cause exists, converting an area corresponding to the location of the temporary danger cause into a temporary danger area of the safety zone, and returning the temporary danger zone to the safety zone when the temporary danger cause is extinguished. A location based user protection system including a processing unit is provided.

The map information processing unit may move the temporary danger zone to correspond to the movement of the temporary danger cause.

Location-based user protection system, Location information management unit for managing the location information received from the terminal device to be protected corresponding to the protection target setting information; A matching processor configured to determine whether the location information is included in an alarm processing area that is at least one of the temporary danger area and the danger area determined by the area setting information; And an alarm processing unit that performs alarm processing when the location information is included in the alarm processing region.

The alarm processing unit may perform the alarm processing even when some of the safety zones are switched to the temporary danger zone.

The alarm processor may transmit a control signal for adjusting an image input angle for photographing to the one or more photographing apparatuses installed in and around the temporary danger area.

The map information processor may generate a movement path of the terminal device to be protected by using the difference of the location information received every unit time.

The presence of the temporary risk factor may be recognized using one or more of location information received from a receiver for detecting a location of a communication device attached to a criminal and data received from a related agency server.

The area setting information may be setting information on a safe area for a fixed area by using a map or setting information on a safe area designated at an arbitrary distance from a location of the requester terminal device.

The protection target setting information may be identification information that is uniquely assigned or set to allow the terminal device to be protected to be identified.

According to another aspect of the present invention, a location-based user protection method performed in a location-based user protection system, the method comprising: storing the area setting information and the protection target setting information received from the requesting terminal device through a communication network; Determining whether there is a temporary cause of danger in the safe area determined by the area setting information; And if the temporary danger cause exists, converts an area corresponding to the location of the temporary danger cause into a temporary danger area, and if the temporary danger cause is extinguished, returns the temporary danger area to the safety area to restore the safety area. A location based user protection method is provided that includes updating an area.

In the updating process, the temporary danger zone may be moved to correspond to the movement of the temporary danger cause.

The location-based user protection method includes: receiving location information from a terminal device for protection corresponding to the protection target setting information; Determining whether the location information is included in an alarm processing area that is at least one of the temporary danger area and the danger area determined by the area setting information; And when the location information is included in the alarm processing area, performing alarm processing.

The alarm processing may be performed even when some of the safety zones are converted to the temporary dangerous zones.

The location-based user protection method may include: reading information from a database about one or more photographing apparatuses installed in and around the temporary danger zone when the temporary danger zone is formed in the safety zone; And transmitting a control signal for adjusting an image input angle to the one or more photographing apparatuses.

The movement path of the terminal device to be protected may be generated using the difference in the location information received every unit time.

The presence of the temporary risk factor may be recognized using one or more of location information received from a receiver for detecting a location of a communication device attached to a criminal and data received from a related agency server.

The area setting information may be setting information on a safe area for a fixed area by using a map or setting information on a safe area designated at an arbitrary distance from a location of the requester terminal device.

The protection target setting information may be identification information that is uniquely assigned or set to allow the terminal device to be protected to be identified.

Other aspects, features, and advantages will become apparent from the following drawings, claims, and detailed description of the invention.

According to an embodiment of the present invention, the safety zone is set in advance, and the location information notification method for each set zone (that is, the safety zone, the dangerous zone, and other zones) is applied and processed differently.

In addition, there is an effect that the safe zone and / or the dangerous zone can be set to move in accordance with the movement of the user.

In addition, there is an effect that the established safety zone can function as a practical safety zone by newly setting the surrounding area as a dangerous zone in the occurrence of an accident, an accident, or an accident in a preset safety zone.

In addition, when a danger zone is newly set within a preset safety zone, the shooting angle of a camera (for example, CCTV, etc.) installed in the vicinity is automatically controlled to cause the setting of the danger zone (for example, a dangerous person, an accident point, etc.). ) Can also be taken.

1 is a diagram schematically showing the overall system configuration of a location-based user protection system according to an embodiment of the present invention.
Figure 2a is a block diagram schematically showing the configuration of a terminal device according to an embodiment of the present invention.
Figure 2b is a block diagram schematically showing the configuration of a control center server according to an embodiment of the present invention.
3A to 3D are exemplary views of screen display showing a safety zone setting process according to an embodiment of the present invention.
Figure 4 is a flow chart showing a safe area update method according to an embodiment of the present invention.
5 is a view showing a safe area update process according to an embodiment of the present invention.
6 is a flow chart showing a camera control method of the danger zone according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Also, the terms " part, "" unit," " module, "and the like, which are described in the specification, refer to a unit for processing at least one function or operation and may be implemented by hardware or software or a combination of hardware and software .

In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

1 is a diagram schematically showing the overall system configuration of a location-based user protection system according to an embodiment of the present invention, Figure 2a is a block diagram schematically showing the configuration of a terminal device according to an embodiment of the present invention 2B is a block diagram schematically showing the configuration of a control center server according to an embodiment of the present invention.

Referring to FIG. 1, the location-based user protection system may include a guardian terminal 110, a guardian terminal 120, a control center server 130, a receiver 140, and a photographing apparatus 150.

The guardian terminal 110 and the guardian terminal 120 are devices having a communication function, and may be, for example, a mobile communication terminal. 2A illustrates a configuration of a terminal device 200 (ie, a guardian terminal 110 and / or a guardian terminal 120) carried by a guardian or a guardian. Of course, the terminal to be protected 120 is the configuration of the display unit 220, the input unit 225, etc. as described below is omitted, and transmits only its location information to the control center server 130 and / or the guardian terminal 110 It may be sufficient to have a component for doing so.

Referring to FIG. 2A, the terminal device 200 may include a communication unit 210, a location information calculation unit 215, a display unit 220, an input unit 225, a storage unit 230, and a control unit 235. .

The communication unit 210 calculates protection requester related information (for example, phone number information of the corresponding terminal device 200), area setting information for a safe area and / or a dangerous area, protection target setting information, and location information through a communication network. Transmit one or more of the location information, etc. generated by the unit 215 to the control center server 130, and receives from the control center server 130 map data about the safety message / safe area / danger area, etc. through the communication network. .

The location information calculator 215 generates information about the current location of the terminal device 200. The location information calculator 215 may be, for example, a GPS module that generates location information by using a Global Positioning System (GPS) system. However, the location information calculator 215 is not limited thereto and may use other methods such as using a base station of a mobile communication service system. Location information may be generated by applying.

The display unit 220 outputs the operation state of the terminal device 200 as time information. The display unit 220 may display a region setting screen for setting a safety zone and / or a dangerous zone, a protection target setting screen, and an alarm message received from the control center server 130.

The input unit 225 is a means for a user (i.e., a guardian or / or a guardian) to input an operation command for setting a safe area or the like. When the display unit 220 is implemented as a touch-sensitive screen, some or all of the operation functions of the input unit 225 may be integrated with the display unit 220.

The storage unit 230 stores a program and related data for driving the terminal device 200. For example, one or more of information on setting a safe area and / or a dangerous area transmitted through a communication network, setting information to be protected, time-specific location information of a terminal device to be protected (ie, the terminal of the protected person 120), a moving path, and the like. Information about may be further stored in the storage 230.

The controller 235 is a component included in the terminal device 200 and controls a function of each component that requires control of the controller 235.

Referring back to FIG. 1, the control center server 130 may include regional setting information and protection target setting information and the receiver 140 received from the terminal device 200 (that is, the guardian terminal 110 or the guardian terminal 120). The warning processing according to the location of the terminal device to be protected is performed using the information on the location of the dangerous person received from the terminal.

Hereinafter, the configuration of the control center server 130 will be described with reference to Figure 2b.

Referring to FIG. 2B, the control center server 130 may include a communication unit 250, a location information management unit 255, a setting information management unit 260, a risk information management unit 265, a map information processing unit 270, and a matching processing unit 275. ), An alarm processing unit 280 and a control unit 285. Although not shown, the control center server 130 may further include a storage unit for storing protection requester-related information, region setting information, and the like, and storing image data photographed by the photographing apparatus 150.

The communication unit 250 may provide protection requester-related information (for example, phone number information of the corresponding terminal device 200) from the terminal device 200, area setting information for a safe area and / or a dangerous area, and a protection target. Receives one or more of the setting information, the location information of the terminal device 200 and the like, and transmits the warning message, the safety area / dangerous area, etc. map data to the terminal device 200 through the communication network.

The location information manager 255 manages the location information of the terminal device 200 received through the communication unit 250.

The setting information manager 260 manages protection requester related information, region setting information, protection target setting information, etc. received through the communication unit 250.

The risk information management unit 265 manages the location information of the dangerous person received from the receiver 140 and information on the incident / accident provided from the relevant organization (for example, police station, fire station, etc.), that is, risk information. For example, the receiver 140 may communicate with the electronic anklet to which the dangerous person is attached, and transmit information about the location of the dangerous person to the control center server 130.

While the above-described setting information management unit 260 manages the safe area and / or the dangerous area set by the requester of protection, the risk information management unit 265 manages the dangerous area in real time according to the dangerous information which is changed in real time or temporarily set. And updating.

The map information processor 270 processes the location information of each user managed by the location information manager 255, the safe area, and the dangerous area to be displayed on the map, and the processed map data is the terminal device 200 of the requesting user. The transmission through the communication unit 250. In addition, the map information processor 270 may generate information on the movement path of the person to be protected by using the trend of the location information provided from the terminal device 200 of the person to be protected specified by the setting information to be protected.

The matching processing unit 275 manages whether the current location of the terminal device 200 according to the protection target setting information is located in the safe area according to the area setting information, and also by the dangerous area or the risk information management unit 265 according to the area setting information. Determine if you are within a hazardous area.

The alarm processor 280 performs alarm processing based on notification setting information set by a guardian or the like and a predetermined method. For example, the alarm processing may be performed in a manner specified by the notification setting information, such as whether or not the guardian enters or leaves the safety zone, is located in a danger zone, or a temporary danger zone is created within the set safety zone. Alert processing may be performed for guardian terminal 110 and / or guardian terminal 120.

In addition, the alarm processing unit 280 has a risk cause (for example, a dangerous person, etc.) in an area set as a safe area by area setting information, and when a ward is located in the safe area, an imaging device installed in the corresponding area ( By transmitting a control signal to the 150 to control the imaging device 150 to shoot the cause of danger. The image data photographed by the photographing apparatus 150 may be provided to the terminal device 200 of the guardian or / or the guardian by request. This can facilitate the acquisition of evidence in the event of an accident by the relevant dangerous person, and protects the guardian and / or the protected person from potential hazards even in the absence of an accident.

The controller 285 is a component included in the control center server 200 and controls a function of each component requiring control of the controller 285.

Referring back to FIG. 1, the receiver 140 transmits information on the location of the dangerous person to the control center server 130 through the communication network when the dangerous person exists in the vicinity.

The photographing apparatus 150 receives an image at a designated image input angle to generate image data, and the image input angle may be adjusted by a control signal received from the control center server 130. Image data generated by the photographing apparatus 150 may be collected and processed by the control center server 130 through a communication network.

3A to 3D are exemplary views of a screen display showing a safety zone setting process according to an embodiment of the present invention. 3A to 3D are merely examples and the form is not limited thereto.

3A illustrates a safe area setting selection screen. The user may select a safe area setting method, that is, a map based setting method or a location based setting method using the corresponding screen. The map-based setting method can be used to set a safe area / risk area in a fixed location, and the location-based setting method can be used to set the location change in the case of moving with the guardian.

If the user selects the map-based setting method, a screen as shown in FIG. 3B is displayed on the display unit 220 of the terminal device 200.

Using the screen of FIG. 3B, the user selects a region to select a safe area / dangerous area and designates a protected person (eg, any number uniquely assigned to a terminal device of a protected person such as a phone number, ID, and unique code). Identification information may be used), and the safety zone / hazardous zone may be set separately using the map image. Although not shown, setting of notification setting information (eg, notification setting, notification period, etc.) may be possible as illustrated in FIG. 3C. Identification information that is uniquely set or assigned to be identified by the terminal device of the protected person may be varied in the form of, for example, text information, image information, barcode information, signature information, and the like.

The safe zone / hazard zone to be established may be set without any limitation as long as it has a closed zone. For example, a user may designate a figure (eg, a rectangle, a circle, etc.) centering on an arbitrary point, or set a corresponding region in an irregular shape by selecting each point of the map image. The control center server 130 may be interpreted and recognized as information on a location range using, for example, latitude / longitude information of each point of the outline.

Through the above-described process, when each region is set and the target of protection is designated, the control center server 130 may enter or leave the safe area of the terminal device 200 of the target of protection (for example, the protected person), or the dangerous area. In the case of being located in, etc., the protection requester (for example, the guardian) and / or the terminal device 200 of the person to be protected will perform alarm processing. In addition, even if a danger zone is temporarily set within the preset safety zone, the protection requester (eg, the guardian) and / or the terminal device 200 of the protection target will perform the alarm processing.

However, if the user selects the location-based setting method, the screen as shown in FIG. 3C is displayed on the display unit 220 of the terminal device 200.

The user uses the screen of FIG. 3C to identify a radius of a safe area (eg, 10 m), notification setting information (eg, notification setting, notification period, etc.) and a person to be protected (eg, a terminal device of a protected person). Information) can be specified.

As such, when the designation is made, as shown in FIG. 3D, the guardian who moves with the guardian is out of the safety zone when the distance from the guardian exceeds a radius set by the guardian (that is, the radius of the safety zone). The control center server 130 may receive an alert.

At this time, all areas other than the set radius can be automatically set as a dangerous area, so that a closer alarm processing can be performed. Also, by providing alarm processing of the guardian's location, the guardian and the guardian who are over the designated radius are also provided. The possibility of losing a child can be resolved and action can be taken as soon as possible.

4 is a flowchart illustrating a safe area update method according to an embodiment of the present invention, and FIG. 5 is a view illustrating a safe area update process according to an embodiment of the present invention.

Referring to FIG. 5, in step 410, the control center server 130 stores the region setting information received from the terminal device 200 (that is, the guardian terminal 110 or / and the guardian terminal 120).

The process after step 420 described below may be processed as a general process, but may be processed only when the terminal device 200 of the person to be protected is located within the set safety area in terms of processing efficiency.

In step 420, the control center server 130 is the risk information collected through the communication network (i.e., location information of the dangerous person received from the receiver 140, events provided from the relevant institutions (for example, police station, fire station, etc.) At least one of the information on the accident, etc. is used to determine whether a new risk cause is newly detected within the established safety zone.

If a risk cause is detected, in step 430, the control center server 130 forms an area of a specific range around the location of the risk cause as a temporary danger area and temporarily updates the safety area stored by step 410.

Then, in step 440, the control center server 130 determines whether or not the presence of the detected risk cause is extinguished. The existence of a risk cause may be extinguished, for example, when a dangerous person has left the established safety zone, or when the incident / accident occurred has been resolved and terminated.

If the risk cause has not disappeared, the process proceeds to step 420 again to further detect the cause of the risk and to renew the safety area.

However, if the risk factor is eliminated, the process proceeds to step 450 and the process for restoring the setting for the safe area set by step 410 is performed.

5 illustrates a process of temporarily updating a predetermined safety zone according to the presence of a risk cause.

5A illustrates a safety zone 510 designated by the user.

Then, if a risk cause is detected by the detection operation of the control center server 130, a temporary danger zone 520 is formed as shown in FIG. As a result, some of the safety zones 510 designated by the user may be set as the temporary dangerous zone 520 regardless of the intention of the user, thereby ensuring the safety of the user.

In addition, if a part of the safety zone 510 set by the user is included in the temporary danger zone 520, the control center server 130 continuously monitors whether the risk cause is extinguished and moved, and if the risk cause is moved. As shown in 5 (c), the temporary danger zone 520 is formed in a new position.

Then, if the risk cause is extinguished in the safety zone 510 set by the user, the control center server 130 restores the safety zone according to the zone setting information set by the user.

Through the above-described process, even if the guardian is located in an area such as a school that the guardian normally recognizes as safe, the guardian can be protected from the risks generated in real time. In addition, although not shown, the control center server 130 may automatically notify the relevant organizations (eg, police stations, etc.) of the presence of dangerous persons in the set safety area.

As such, the technical idea that the temporary danger zone is reflected in the safety zone designated by the user may be equally applicable to the simultaneous movement of the guardian and the guardian as described above with reference to FIGS. 3C to 3D.

Referring back to FIG. 4, in step 460, the control center server 130 determines whether the corresponding terminal device 200 leaves the set safe area by using the location information provided from the terminal device 200 of the person to be protected. .

If the terminal device 200 leaves the safe area, the process proceeds to step 470 to perform a predetermined alarm process. In this case, the alert processing may be, for example, a processing method designated as a default, and may be a processing method for a message transmission rule designated by a guardian.

6 is a flowchart illustrating a camera control method of a danger zone according to an embodiment of the present invention.

Referring to FIG. 6, in step 410, the control center server 130 stores the region setting information received from the terminal device 200 (that is, the guardian terminal 110 and / or the guardian terminal 120).

In step 610, the control center server 130 uses the location information received from the terminal device 200 of the person to be protected (for example, the protected person) whether the terminal device 200 is located within the set safety area. To judge.

If the terminal device 200 is not located within the set safety area, the terminal waits at step 610.

However, if the terminal device 200 is located in the set safe area, it is determined in step 620 whether a dangerous person is detected in the safe area in which the protection target is located.

If no dangerous person is detected, go back to step 610.

However, if the presence of a dangerous person is detected, the control center server 130 reads information about the photographing apparatus 150 installed around the dangerous person in step 630.

In operation 640, the control center server 130 transmits a camera control signal to each of the photographing apparatuses 150 detected in operation 630. For example, the camera control signal may correspond to an operation command for adjusting the image input angle in the direction of the dangerous person and transmitting the captured image data to the control center server 130.

In step 650, the control center server 130 stores the image data received from each photographing device 150. The image data stored in step 650 may be provided to the corresponding terminal device 200 at the request of the guardian or / or the guardian.

Of course, the above-described location-based user protection method may be performed by an automated procedure in a time series order by a software program embedded in a digital processing device. Codes and code segments constituting the program can be easily inferred by a computer programmer in the art. In addition, the program is stored in a computer readable media, and read and executed by a computer to implement the method. The information storage medium includes a magnetic recording medium, an optical recording medium and a carrier wave medium.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the following claims And changes may be made without departing from the spirit and scope of the invention.

110: guardian terminal 120: guardian terminal
130: control center server 140: receiver
150: recording device 200: terminal device
210, 250: communication unit 215: location information calculation unit
220: display unit 225: input unit
230: storage unit 235, 285: control unit
255: location information management unit 260: setting information management unit
265: risk information management unit 270: map information processing unit
275: matching processing unit 280: alarm processing unit

Claims (19)

In the location-based user protection system,
A storage unit which stores area setting information and protection target setting information received from the protection requester terminal device;
A risk information management unit for determining and managing the existence of a temporary risk cause in a safe area determined by the area setting information; And
Map information processing unit for converting the area corresponding to the location of the temporary risk cause into a temporary danger area when the temporary danger cause exists, and returning the temporary danger area to the safe area when the temporary danger cause disappears. Including,
And the map information processing unit moves the temporary danger zone to correspond to the movement of the temporary danger cause.

delete The method of claim 1,
A location information manager configured to manage location information received from the terminal device for protection corresponding to the protection target setting information;
A matching processor configured to determine whether the location information is included in an alarm processing area that is at least one of the temporary danger area and the danger area determined by the area setting information; And
And a warning processing unit configured to perform alarm processing when the location information is included in the alarm processing area.
The method of claim 3,
And wherein the alarm processing unit performs the alarm processing even when some of the safety zones are switched to the temporary danger zone.
The method of claim 3,
And the alarm processor transmits a control signal for adjusting an image input angle for photographing to at least one photographing apparatus installed in and around the temporary danger area.
The method of claim 3,
The map information processing unit generates a movement path of the terminal device to be protected by using the difference of the location information received every unit time.
The method of claim 1,
The presence of the temporary risk cause is a location-based user protection system, characterized in that it is recognized using one or more of the location information received from the receiver for detecting the location of the communication device attached to the criminal and the data received from the relevant agency server.
The method of claim 1,
The location setting information may be setting information on a safe area for a fixed area using a map, or setting information on a safe area designated at an arbitrary distance from a location of the requester terminal device. Protection system.
The method of claim 1,
The protection target setting information is a location-based user protection system, characterized in that the protection target terminal device is uniquely assigned or set so as not to overlap with the other terminal device.
In the location-based user protection method performed in the location-based user protection system,
Storing region setting information and protection object setting information received from the protection requester terminal device through a communication network;
Determining whether there is a temporary cause of danger in the safe area determined by the area setting information; And
If the temporary hazard cause exists, the area corresponding to the location of the temporary hazard cause is converted into a temporary danger zone, and when the temporary danger cause is extinguished, the temporary danger zone is returned to the safety zone and the safety zone is returned. Updating the process,
Wherein, in the updating process, the temporary danger zone is moved to correspond to the movement of the temporary risk cause.

delete The method of claim 10,
Receiving location information from a protection target terminal device corresponding to the protection target setting information;
Determining whether the location information is included in an alarm processing area that is at least one of the temporary danger area and the danger area determined by the area setting information; And
And performing alarm processing when the location information is included in the alarm processing area.
The method of claim 12,
And the alarm processing is performed even when some of the safety zones are switched to the temporary dangerous zones.
The method of claim 12,
When the temporary danger zone is formed in the safety zone, reading information about the temporary danger zone and at least one photographing device installed in the vicinity thereof from a database; And
And transmitting a control signal for adjusting an image input angle to the one or more photographing apparatuses.
The method of claim 12,
Location-based user protection method, characterized in that the movement path of the terminal device to be protected using the difference in the location information received every unit time.
The method of claim 10,
The presence of the temporary risk cause is detected using one or more of the location information received from the receiver for detecting the location of the communication device attached to the criminal and the data received from the relevant agency server.
The method of claim 10,
The location setting information may be setting information on a safe area for a fixed area using a map, or setting information on a safe area designated at an arbitrary distance from a location of the requester terminal device. Protection method.
The method of claim 10,
The protection target setting information is identification information uniquely assigned or set so that the terminal device to be protected does not overlap with another terminal device.
A program of instructions which can be executed by a digital processing apparatus for performing the location-based user protection method according to any one of claims 10 and 12 is tangibly embodied and to be read by the digital processing apparatus. Recording medium that records the program.

Images