KR101253337B1 - System for prrotection missing using location-aware - Google Patents

Abstract

PURPOSE: A child loss prevention system capable of locating a child is provided to be easily built and used for locating a child having a tag terminal without needing to install additional applications in the tag terminal or a guardian terminal. CONSTITUTION: A NFC tag(500) including a unique tag number and the URL of a control center is mounted in a necklace, bracelet, card, or the like owned by a child. A tag terminal(300) communicates wirelessly with the NFC tag over a short distance and displays the webpage of a URL included in the NFC tag through communication with the NFC tag. The control center(100) receives the unique tag information of the NFC tag through wireless communication with the tag terminal and displays the webpage of the control center on the tag terminal. A guardian terminal(400) receives location information of the tag terminal transmitted by the control center for checking the location of the child. The tag terminal shows a location sharing agreement question in the control center webpage displayed thereon. After receiving the permission signal for location sharing from the tag terminal, the control center transmits the location data of the tag terminal to the guardian terminal. [Reference numerals] (100) Control center; (200) Network;

Description

Lost anti-lost system {System for prrotection missing using location-aware}

The present invention relates to a loss prevention system capable of positioning, and more specifically, to recognize the information of the NFC tag possessed by the child even when a specific application is not mounted on the tag terminal, the location sharing consent signal by the tag terminal After receiving the new personal information of the child to be exposed, and the child's location data to be transmitted to the guardian terminal relates to a child protection system that enables the guardian to identify the child's location.

Children are learning more outdoors through experiential learning in kindergarten, school or academy. In addition, as outdoor activities such as picnics increase in families, children are more likely to miss.

In the case of Korean Patent Publication No. 2011-0064140 (published date: June 15, 2011), a child is required to have a terminal and is continuously protected through a broadband information network. However, the technology has a problem in that battery consumption and communication cost are excessive due to continuous real-time location tracking. That is, there is a problem that it is difficult to find when the child is in a lost state in a state where the battery is discharged due to excessive consumption of energy required for monitoring.

Korean Patent Publication No. 10-1004417 (Registration Date: Dec. 21, 2010) indicates that the received electric field strength is less than the threshold value when the wireless terminal carried by the child and the wireless terminal carried by the guardian form a wireless network. It is characterized by generating a warning signal considering the deviation of safety distance. However, even in the case of the above technology, there is a concern that the battery consumption may be excessively increased to maintain the network, and in case of emergency such as battery discharge, it is impossible to cope with the problem, and the configuration is complicated, thereby increasing the manufacturing cost.

In the case of Korean Patent Publication No. 10-1084545 (Registration Date: 11/11/2011), when the second terminal scans a two-dimensional bar code in which information is stored, the personal information of the child or the elderly or the contact information of the guardian And to be displayed on the second terminal. However, the above-mentioned technique has a hassle that the first terminal needs to access the bar code information processing system and input the corresponding information in order to input the information in the 2D bar code. There is a problem that must be loaded with the application. In addition, the technology only displays the information on the second terminal scanning a two-dimensional bar code, and can not inform the guardian of the child's location directly, so the guardian who finds the child or the elderly vulnerable to wait for the contact of others There is. In addition, the technology is vulnerable to crimes such as child abandonment because the image of the child or the elderly is inevitably exposed according to the input information.

KR 2011-0064140 A 2011. 06. 15. KR 10-1004417 B1 2010. 12. 21. KR 10-1084545 B1 11/11/2011

The present invention was created to solve the problems of the prior art, according to the present invention, the tag terminal can read the information of the NFC tag possessed by the child without a separate application is simple, the child needs to carry the terminal The problem that can occur due to battery consumption is prevented, and since the identification information of the tag terminal is received at the control center, the personal information of the child is displayed on the tag terminal to minimize the occurrence of crimes against the child. In addition, the present invention relates to an anti-lost system in which a guardian can directly identify a child's location by transmitting location information of the tag terminal to a guardian terminal when a position confirmation consent signal of a tag terminal is received.

The anti-lost system of the present invention for achieving the above object, NFC tag that is mounted on a sculpture in the form of a necklace, card or bracelet so that children can carry, including a unique tag number and URL address information of the control center; A tag terminal capable of contactless communication with the NFC tag at a short distance and displaying a web page corresponding to a URL address included in the NFC tag through communication with the NFC tag; A control center for receiving tag information unique to the NFC tag according to non-contact communication between the NFC tag and a tag terminal, and displaying a web page of the control center on the tag terminal; And a guardian terminal capable of identifying the position of the child by receiving the position information of the tag terminal transmitted by the control center.

In addition, the present invention is displayed on the web page of the control center displayed on the tag terminal, an item for querying whether or not to agree to share the location of the tag terminal is displayed, the control center is the location of the tag terminal after receiving the position sharing consent signal by the tag terminal The information data is transmitted to the guardian terminal, and the control center transmits tag data such as a child's age, gender or blood type to the tag terminal for display.

The control center of the present invention, the communication unit for transmitting and receiving information with the tag terminal or the guardian terminal; A tag data DB for storing tag information by matching the identification information of the child with the telephone number of the guardian; Tag information recognition unit for recognizing the unique information of the NFC tag received through the communication unit; A tag data output unit configured to output tag data corresponding to the unique information of the NFC tag recognized through the tag information recognition unit; A location checking unit for checking location information of a tag terminal when a location sharing consent signal is received by the tag terminal; And a control unit controlling the communication unit, the tag data DB, the tag information recognition unit, the tag data output unit, and the position recognition unit.

According to the present invention, there is no need to install a separate application for reading or inputting the child's information on the tag terminal or the guardian terminal, which can be easily applied, thereby reducing the manufacturing cost.

In addition, according to the present invention, since the child does not need to have a terminal requiring location tracking, problems that may occur due to battery consumption may be prevented.

Further, according to the present invention, since the personal information of the child is displayed on the tag terminal only after the location sharing consent signal is received by the tag terminal, the occurrence of crimes against the child can be minimized.

In addition, according to the present invention, the control center transmits the location information of the tag terminal to the guardian terminal, there is an advantage that the guardian can determine the location of the child.

1 shows an anti-lost system according to the invention.
Figure 2 is a block diagram showing a control center according to the present invention.
Figure 3 is a flow chart for explaining the anti-loan processing process of the anti-loan system according to the present invention.
4 is an exemplary screen displayed on the screen of the tag terminal when the tag terminal communicates with the NFC tag possessed by the child in the anti-loan system according to the present invention.
Figure 5 is an exemplary screen showing the location information displayed on the guardian terminal when the tag terminal has approved the location sharing in the anti-loan system according to the present invention.
6 is an exemplary screen showing personal information of a child displayed on the tag terminal when the tag terminal approves the location sharing in the child prevention system according to the present invention.

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

1 is a view showing the anti-loan system according to the present invention, Figure 2 is a block diagram for explaining the control center 100 constituting the present invention, Figure 3 is a flow chart showing the anti-loan process of the present invention. .

According to the present invention, the control center 100, the guardian terminal 400, and the tag terminal 300 are connected to each other through the network 200.

The NFC tag 500 may be carried by a child, and the NFC tag may be carried by a child by mounting on a sculpture made of a necklace, a card, or a bracelet. Alternatively, the NFC tag may be mounted on a sculpture manufactured in the form of a sticker and attached to a bag or shoe.

Near Field Communication (NFC) is one of Radio-Frequency Identification (RFID) communication technologies for transmitting and receiving various wireless data within a short distance of 10 cm and is a contactless communication technology using a frequency band of 13.56 MHz. It is a next generation short-range communication technology that is attracting attention because of its relatively high security and low price because of its short communication distance.

The NFC has the advantage that the reader of the tag that was required for the use of the existing RFID is not necessary because it can use both reading and writing functions of the data. In addition, NFC is similar to existing short-range communication technology such as Bluetooth, but there is an advantage that setting between devices is unnecessary, such as Bluetooth.

Since smartphones that are recently released mostly support NFC, the information stored in the NFC tag may be displayed on the screen of the smartphone only by bringing the smartphone close to the NFC tag in a non-contact manner. That is, the back of the smartphone has an antenna for identifying the NFC tag is built, just bring the smartphone to the NFC tag, the information stored in the NFC tag will appear on the screen without a separate application.

The present invention allows the NFC tag 500 can be stored in the URL address information of the control center 100 and the tag information unique to the NFC tag. More information such as child's personal information can be stored in the NFC tag, but the child's personal information can be prevented from being exposed indiscriminately, and the user's setting can be simplified to quickly respond in a situation where a real child is lost. do.

When a child or guardian of a child purchases a necklace, card or bracelet in the form of an NFC tag, the control center may provide information on the child's personal information and the telephone number of the child from the child or guardian of the child who purchased the sculpture. Will be provided.

Each NFC tag mounted on the sculpture has unique tag information that is distinguished from other NFC tags such as an identification number. Accordingly, the control center 100 matches the tag information of the NFC tag mounted on the sculpture purchased by the child or the guardian of the child with the child and / or the guardian's information provided from the child or the guardian of the tag in a tag data DB. It is stored at 140. In addition, when tag information of the purchased NFC tag is received through the communication unit 150 of the control center, the tag information may be recognized through the tag information recognition unit 120.

As such, since the control center 100 matches the information provided by the child and / or the guardian of the child with the unique tag information of the NFC tag and stores the information in advance, the guardian of the child and the control center register and log in the user through communication. Complicated procedures, such as, can be omitted, enabling a quick response in situations where actual lost children occur.

The control center 100, the guardian terminal 400 and the tag terminal 300 of the present invention are interconnected through the network 200, the network 200 is the control center 100, the guardian terminal 400 and The tag terminals 300 may be wired or wireless as long as they are communicable with each other. However, the tag terminal 300 is made of a smart phone that can read the NFC tag, the guardian terminal 400 may not be a kind of terminal that can read the NFC tag in particular, the tag terminal and the guardian terminal It is desirable to communicate wirelessly with the network 200.

The tag terminal 300 is a terminal of a user who finds a missing child. When the child carrying the NFC tag 500 is in a lost state, the tag terminal 300 approaches the NFC tag, and the screen of the tag terminal is displayed. The web page operated by the control center 100 is displayed. In the NFC tag, the URL address information of the homepage operated by the control center 100 is stored. When the tag terminal communicates with the NFC tag, the homepage of the control center is displayed on the screen of the tag terminal.

4 exemplarily illustrates contents displayed on a screen of the tag terminal when the tag terminal 300 communicates with the NFC tag 500 carried by the child. In a situation in which a missing child occurs, when a user carrying a tag terminal approaches his or her tag terminal to an NFC tag of a child, the content sharing consent request of the tag terminal is displayed on the screen of the tag terminal.

Referring to FIG. 4, the content for the user's location agreement is displayed, and a location sharing button for tracking the location of the tag terminal user is displayed at the bottom of the screen.

According to the present invention, the user who finds the missing child can view the child's personal information by selecting the location sharing button displayed on the screen of the tag terminal, and when the rejection button is selected without selecting the location sharing button, Do not allow information to be retrieved. When the child's personal information is exposed on the screen of the tag terminal while the lost child occurs, the location sharing button is given priority on the screen of the tag terminal because the child in the lost state may be the target of crime according to the user's inclination. To be selected.

When the location sharing button is selected by the user, the tag information of the NFC tag 500 carried by the child and the location information data of the tag terminal 300 are transmitted to the control center 100. The control center 100 receives the information through the communication unit 150, and then recognizes the tag information of the NFC tag possessed by the child through the tag information recognition unit 120.

In addition, the control center acquires the location information data of the tag terminal, and the positioning unit 160 confirms the location of the tag terminal based on the received location information data. Location information data can be obtained using a GPS that is commonly used, the control center 100 of the present invention after obtaining the location information data of the tag terminal 300 approached the NFC tag 500, the location The information data is transmitted to the guardian terminal 400.

5 is an exemplary screen illustrating location information data displayed on the guardian terminal 400 when the tag terminal 300 approves the location sharing in the anti-lost system according to the present invention. When the control center 100 receives the location sharing agreement signal from the tag terminal, the control center 100 transmits the location information to the phone number of the guardian terminal 400 stored in the tag data DB 140.

That is, the control center recognizes the received tag information of the NFC tag 500 under the control of the control unit 110, and transmits the address of the site where the child is located to the guardian terminal of the child matched with the tag information in the form of a text. have. Therefore, the guardian can quickly move to the place received by the terminal, through which it is possible to directly find the child in the lost state.

After the location information of the tag terminal is obtained, the control center 100 transmits the personal information of the child having the NFC tag to the tag terminal. When the location information of the tag terminal is acquired, since the location of the child is identified, even if the child's personal information is exposed, the risk from crime can be minimized.

The control center extracts the personal information of the child matching the tag information from the tag data DB 140 under the control of the controller 110, and then outputs the extracted personal information through the tag data output unit 130. The personal information is transmitted to the tag terminal through the communication unit 150.

FIG. 6 is an exemplary screen illustrating personal information of a child displayed on the tag terminal when the tag terminal 300 permits location sharing in the anti-lost system according to the present invention. When the control center 100 receives the location sharing consent signal from the tag terminal 300, after the child's personal information stored in the tag data DB 140 is output through the tag data output unit 130, the communication unit 150 Will be transmitted to the tag terminal.

Referring to FIG. 6, the child's personal information may be represented by a child's photograph, age, gender, blood type, etc., and the screen of the tag terminal together with the child's personal information may be a guardian, a child care center, or a kindergarten where the child attends. Etc., a button capable of a telephone connection can be generated. Therefore, when the user of the tag terminal wants to talk to the guardian of the child, the user of the tag terminal may click the guardian telephone connection button at the bottom of the screen.

Figure 3 shows a flow chart for explaining the lost process of the lost child system according to the present invention.

As described above, the present invention is the tag terminal 300 to the NFC tag 500 is carried by the child in the state in which the child's information and the unique tag information of the NFC tag is matched and stored in the DB by the control center 100 When this approach, communication is made between the tag terminal and the NFC tag (S100). The NFC tag stores URL address information and unique tag information of the control center. When the tag terminal communicates with the NFC tag, the homepage screen of the control center is displayed on the screen of the tag terminal.

On the screen of the tag terminal, contents for the location sharing agreement of the tag terminal are displayed (S200). In the present invention, it is possible to prevent child crime by enabling the reading of the personal information of the child only when the tag terminal user approves the location sharing.

When the tag terminal user approves the location sharing, the unique tag information of the NFC tag possessed by the child and the location information data of the tag terminal are collected by the control center (S300). The collected unique tag information of the NFC tag is received through the communication unit 150 under the control of the control unit 110 and then recognized by the tag information recognition unit 120, the child and / or matching the recognized tag information The guardian information of the child is extracted from the tag data DB 140.

In addition, after the collected location information data of the tag terminal is received through the communication unit under the control of the control unit 110, it is confirmed through the positioning unit 160.

When the location sharing approval signal is received from the tag terminal, the control center 100 transmits the location information data of the tag terminal 300 to the guardian terminal 400 (S400). The phone number of the guardian terminal is extracted from the tag data DB 140 under the control of the controller 110, and the location information data is transmitted to the guardian terminal through the communication unit 150.

When the location sharing approval signal is received from the tag terminal, the control center 100 transmits the tag data so that the child's personal information can be displayed on the screen of the tag terminal 300 (500). The personal information of the child is extracted from the tag data DB 140 under the control of the controller 110, and the extracted tag data is output from the tag data output unit 130 and then transmitted to the tag terminal through the communication unit 150. Will be.

In the tag terminal, a call selection button is generated to enable a call with a child's guardian together with the child's personal information received from the control center (S510). According to the tag terminal user's selection, it is possible to make a direct call with the child's guardian. In this case, handing over the lost child to the guardian can be made easier.

According to the present invention, the tag terminal or the guardian terminal does not need to be equipped with a separate application for reading or inputting the child's information, which can be easily applied, and only after the location sharing consent signal is received by the tag terminal to the control center. Since the personal information of the child is displayed on the tag terminal, the occurrence of crimes against the child can be minimized, and the control center transmits the position information of the tag terminal to the guardian terminal based on the location sharing consent signal by the tag terminal. By transmitting, there is an advantage that the guardian can locate the child.

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, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: control center
110: control unit
120: tag number recognition unit
130: tag data output unit
140: tag data DB
150: communication unit
160: positioning unit
200: Network
300: tag terminal
400: guardian terminal
500: NFC tag

Claims (5)

delete NFC tag which is mounted on a sculpture in the form of a necklace, card or bracelet so that children can carry, and includes a unique tag number and URL address information of the control center;
A tag terminal capable of contactless communication with the NFC tag at a short distance and displaying a web page corresponding to a URL address included in the NFC tag through communication with the NFC tag;
A control center for receiving tag information unique to the NFC tag according to non-contact communication between the NFC tag and a tag terminal, and displaying a web page of the control center on the tag terminal; And
It consists of a guardian terminal that can determine the location of the child by receiving the location information of the tag terminal transmitted by the control center,
On the web page of the control center displayed on the tag terminal, an item for inquiring whether to agree to share the location of the place where the tag terminal is located is displayed.
The control center is a position loss possible system for identifying the location, characterized in that for transmitting the location information data of the tag terminal to the guardian terminal after receiving the location sharing consent signal by the tag terminal.
The method of claim 2,
The control center
Communication unit for transmitting and receiving information with the tag terminal or the guardian terminal;
A tag data DB for storing tag information by matching the identification information of a child or the telephone number of a guardian;
Tag information recognition unit for recognizing the unique tag information of the NFC tag received through the communication unit;
A tag data output unit which outputs after receiving tag data corresponding to the unique information of the NFC tag recognized through the tag information recognition unit from the tag data DB;
A location checking unit for checking location information of a tag terminal when a location sharing consent signal is received by the tag terminal; And
And a control unit for controlling the communication unit, the tag data DB, the tag information recognition unit, the tag data output unit, and the position recognition unit.
The method of claim 2,
When receiving the location sharing consent signal by the tag terminal, the control center can be displayed by transmitting the tag data indicating the picture, age, gender or blood type of the child to the tag terminal to be displayed. Anti-lost system.
The method of claim 2,
Location information data transmitted from the control center to the guardian terminal is a location prevention possible system, characterized in that the transmission in the form of a text message.

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