KR20170101643A - Anti-theft system and method - Google Patents
Anti-theft system and method Download PDFInfo
- Publication number
- KR20170101643A KR20170101643A KR1020160024468A KR20160024468A KR20170101643A KR 20170101643 A KR20170101643 A KR 20170101643A KR 1020160024468 A KR1020160024468 A KR 1020160024468A KR 20160024468 A KR20160024468 A KR 20160024468A KR 20170101643 A KR20170101643 A KR 20170101643A
- Authority
- KR
- South Korea
- Prior art keywords
- sensing device
- theft
- user terminal
- distance
- article
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1427—Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0261—System arrangements wherein the object is to detect trespassing over a fixed physical boundary, e.g. the end of a garden
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0277—Communication between units on a local network, e.g. Bluetooth, piconet, zigbee, Wireless Personal Area Networks [WPAN]
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
Abstract
Description
The present invention relates to a system and method for preventing theft of articles, and more particularly, to a system and method for preventing theft of articles when a sensing device in contact with a user article and a portable user terminal are located within a certain distance from a place such as a library, a café, And an anti-theft system and method for preventing theft of articles by notifying a user terminal of a warning sound when a motion of the detection device occurs while the anti-theft mode is activated will be.
People carry valuables such as laptops, luxury watches, etc., and visit places like libraries, cafes, and so on.
In places such as cafes, libraries, etc., people sometimes go to the toilet, order or empty their seats for a while.
In this way, when people leave the place for a while, valuables such as notebooks are left in place.
The valuables left behind by people can be the object of theft.
Various technologies or products for preventing theft of such valuables have been used.
Technologies or products used to prevent theft of goods, such as anti-theft locks, CCTV surveillance.
However, there is one or more major drawbacks to the technology or product for theft prevention.
That is, it is disadvantageous that the lock is not easy to carry.
There is a problem in that the security of the anti-theft article is deteriorated because the anti-theft lock can be destroyed even if the user carries the anti-theft lock and locks the article with the anti-theft lock.
CCTV-based anti-theft technology has a disadvantage that installation cost is high because CCTV, DVR (Digital Video Recorder) and the like must be installed.
Also, there is a problem that it is difficult to cope with the theft occurring in the area where CCTV can not shoot.
A system and method for preventing theft of articles which can be constructed at low cost and which improves the reliability of the theft prevention is proposed.
The solution of the present invention is not limited to the above-mentioned solutions, and other solutions not mentioned can be clearly understood by those skilled in the art from the following description.
According to an aspect of the present invention, there is provided an article theft prevention system that performs an anti-theft mode when the article is far from a user terminal by a predetermined distance or more, And a gateway for transmitting the anti-theft message received from the sensing device to the user terminal.
When the distance from the user terminal is within a predetermined distance after the warning sound is transmitted, the sensor stops transmitting the alarm sound when the sensor is within a predetermined distance from the user terminal .
The article theft prevention system may further include a plurality of beacons that receive a radio signal transmitted from the sensing device and calculate a distance to the sensing device by using a time of flight (TOF) method.
The gateway may communicate with any one of the plurality of beacons to collect the calculated distance information between the plurality of beacons and the sensing device, and estimate the position of the sensing device using the triangulation method.
According to another aspect of the present invention, there is provided a sensing device for sensing theft of an article attached to an article, the sensor sensing the strength of a wireless signal received from the user terminal in a state of being attached to the article, A motion detecting unit for detecting a motion of the sensing device, a transmission unit for transmitting an alarm sound, and an anti-theft mode when the user terminal and the sensing device are distant from each other by a predetermined distance or more, When a motion of the sensing device is detected in a mode state, the controller transmits a warning sound through the transmission unit, and generates and transmits an anti-theft message to the user terminal.
The control unit does not perform the anti-theft mode when the user terminal and the sensing device are located within a predetermined distance. When the user terminal and the sensing device are located within a predetermined distance after the alarm sound is transmitted, have.
According to another aspect of the present invention, there is provided a method for preventing an article from being stolen when a sensing device is away from a user terminal by a predetermined distance or more, The gateway receiving the anti-theft message from the sensing device and transmitting the anti-theft message to the user terminal.
The method may further include stopping the transmission of the alarm sound when the sensing device is within a predetermined distance from the user terminal after the alarm sound is transmitted.
The method for preventing theft of articles includes the steps of: receiving a radio signal transmitted from the sensing device by a plurality of beacons and calculating a distance to the sensing device by using a TOF (Time of Flight) method; And communicating with the beacons of the plurality of beacons, collecting the calculated distance information between the plurality of beacons and the sensing device, and estimating the position of the sensing device using the triangulation method.
According to the system and method for preventing theft of articles according to the embodiment of the present invention, when the sensing device in contact with the user goods in a place such as a library, a cafe, and portable user terminal are located within a certain distance, It is possible to operate the anti-theft mode when the anti-theft mode is activated, to alert the user terminal when the motion of the detection device occurs, and to prevent theft of the goods, . ≪ / RTI >
In addition, when the user terminal approaches the sensing device, it is possible to prevent a warning sound from being transmitted from the sensing device, thereby preventing a situation in which the user is caught in a thief or the like.
Just by turning on the sensor, anti-theft is done automatically, so the user can operate the anti-theft system very easily and intuitively.
FIG. 1 is a view showing a configuration of an article anti-theft system according to an embodiment of the present invention.
2 is a diagram illustrating an example of an anti-theft message.
3 is a block diagram of a sensing apparatus according to an embodiment of the present invention.
4 is a flowchart of a method for preventing theft of articles according to an embodiment of the present invention.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art, and the following embodiments may be modified in various other forms, The present invention is not limited to the following embodiments. Rather, these embodiments are provided so that this disclosure will be more thorough and complete, and will fully convey the concept of the invention to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an," and "the" include plural forms unless the context clearly dictates otherwise. Also, " comprise "and / or" comprising "when used herein should be interpreted as specifying the presence of stated shapes, numbers, steps, operations, elements, elements, and / And does not preclude the presence or addition of one or more other features, integers, operations, elements, elements, and / or groups. As used herein, the term "and / or" includes any and all combinations of one or more of the listed items.
Although the terms first, second, etc. are used herein to describe various elements, regions and / or regions, it should be understood that these elements, components, regions, layers and / Do. These terms do not imply any particular order, top, bottom, or top row, and are used only to distinguish one member, region, or region from another member, region, or region. Thus, the first member, region or region described below may refer to a second member, region or region without departing from the teachings of the present invention.
Hereinafter, embodiments of the present invention will be described with reference to the drawings schematically showing embodiments of the present invention. In the figures, for example, variations in the shape shown may be expected, depending on manufacturing techniques and / or tolerances. Accordingly, embodiments of the present invention should not be construed as limited to any particular shape of the regions illustrated herein, including, for example, variations in shape resulting from manufacturing.
FIG. 1 is a view showing a configuration of an article anti-theft system according to an embodiment of the present invention.
Referring to FIG. 1, the system for preventing theft of articles according to the embodiment of the present invention is a system for preventing theft of articles such as a notebook, a luxury bag, etc., built in a place such as a cafe, A
The
That is, if the user turns on the
At this time, the determination as to whether the
That is, when the RSSI of the radio signal is equal to or higher than a certain level, it can be determined that the distance between the
When the position of the
On the other hand, when the position of the
In addition, when the position of the
The
The
The
At this time, the
The
Thus, it is possible to receive the theft prevention message that can prevent the risk of theft of the
The
An example of an anti-theft message sent to the
Referring to FIG. 2, the theft prevention message output on the screen of the
A plurality of
The plurality of
The calculated distance information to the
The
Thereafter, the
The estimated position information of the
Accordingly, the manager can move to the position of the
Furthermore, the
In the embodiment, when the café receives a call signal for notifying the completion of the order item (for example, coffee) from the store force device as the manager terminal, the
3 is a block diagram of a sensing apparatus according to an embodiment of the present invention.
Referring to FIG. 3, a sensing device according to an embodiment of the present invention is attached to an
The
The
The
At this time, the
When the communication method between the
The motion sensing unit 34 senses the motion of the
The sending
The
The
The block diagram of the sensing apparatus according to the embodiment of the present invention shown in FIG. 3 is merely classified from the viewpoint of function, but does not mean actual implementation method or hardware method. The one or more configuration modules shown in FIG. 3 may be integrated or subdivided into one or more configuration modules, which will be apparent to those of ordinary skill in the art to which the present invention pertains.
4 is a flowchart of a method for preventing theft of articles according to an embodiment of the present invention.
Referring to FIG. 4, the article anti-theft method according to an embodiment of the present invention can be performed by the article anti-theft system shown in FIG.
When the
The
Further, when the distance from the
A plurality of
The
The present invention has been described above with reference to the embodiments. 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. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. Therefore, the scope of the present invention is not limited to the above-described embodiments, but should be construed to include various embodiments within the scope of the claims and equivalents thereof.
10: Goods
20: User terminal
30: Sensing device
31: First communication section
32: second communication section
33: distance measuring unit
34:
35:
36:
40: Gateway
50: Beacon
Claims (8)
And a gateway for transmitting the anti-theft message received from the sensing device to a user terminal.
Theft prevention system.
The sensing device includes:
When the distance between the user terminal and the user terminal is within a predetermined distance after the warning sound is transmitted without stopping the theft prevention mode when the user terminal is within a predetermined distance from the user terminal,
Theft prevention system.
The article anti-theft system includes:
Further comprising a plurality of beacons for receiving a radio signal transmitted from the sensing device and calculating a distance to the sensing device by using a time of flight (TOF) method,
Wherein the gateway communicates with the plurality of beacons to collect the calculated distance information between the plurality of beacons and the sensing device and estimates the position of the sensing device using the triangulation method,
Theft prevention system.
A distance measuring unit measuring whether the distance between the user terminal and the sensing device is greater than a predetermined distance by using the strength of a radio signal received from the user terminal in a state of being attached to the article;
A motion sensing unit for sensing a motion of the sensing device;
A transmitting part for transmitting an alarm sound; And
When the user terminal and the sensing device are distanced by a predetermined distance or more, the anti-theft mode is performed. When the movement of the sensing device is detected in the anti-theft mode, the alarm sound is transmitted through the transmission unit, And a control unit.
Wherein,
And when the user terminal and the sensing device are located within a certain distance, the security alarm is not performed and when the user terminal and the sensing device are located within a predetermined distance after the alarm sound is transmitted,
Sensing device.
The gateway receiving the anti-theft message from the sensing device and transmitting the anti-theft message to the user terminal.
And stopping the transmission of the alarm sound when the distance from the user terminal is within a predetermined distance after the alarm sound is transmitted.
Receiving a radio signal transmitted from the sensing device by a plurality of beacons and calculating a distance to the sensing device using a time of flight (TOF) method; Wow
Further comprising the step of the gateway performing communication with the plurality of beacons to collect the calculated distance information of the plurality of beacons and the sensing device and to estimate the position of the sensing device using the triangulation method,
How to detect theft of goods.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160024468A KR20170101643A (en) | 2016-02-29 | 2016-02-29 | Anti-theft system and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160024468A KR20170101643A (en) | 2016-02-29 | 2016-02-29 | Anti-theft system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20170101643A true KR20170101643A (en) | 2017-09-06 |
Family
ID=59925487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160024468A KR20170101643A (en) | 2016-02-29 | 2016-02-29 | Anti-theft system and method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20170101643A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108806155A (en) * | 2018-06-29 | 2018-11-13 | 仁怀市云侠网络科技有限公司 | Security-protecting and monitoring method based on Internet of Things |
WO2022045474A1 (en) * | 2020-08-24 | 2022-03-03 | 엘지전자 주식회사 | Mobile robot and control method therefor |
-
2016
- 2016-02-29 KR KR1020160024468A patent/KR20170101643A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108806155A (en) * | 2018-06-29 | 2018-11-13 | 仁怀市云侠网络科技有限公司 | Security-protecting and monitoring method based on Internet of Things |
CN108806155B (en) * | 2018-06-29 | 2020-02-11 | 仁怀市云侠网络科技有限公司 | Security monitoring method based on Internet of things |
WO2022045474A1 (en) * | 2020-08-24 | 2022-03-03 | 엘지전자 주식회사 | Mobile robot and control method therefor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20230169835A1 (en) | Systems and methods for protecting retail display merchandise from theft | |
US9672671B2 (en) | Relay attack prevention for passive entry/passive start systems | |
EP2804415B1 (en) | Method and device utilizing mobile terminal to remind user based on set position | |
CN107851350B (en) | The method of running surface processing equipment | |
US9298954B1 (en) | Tag security systems and methods for articles of merchandise | |
US20200172050A1 (en) | Onboard device vehicle monitoring method and system | |
US20140118145A1 (en) | Wireless theft detection system, method and computer program | |
CN103886698B (en) | Portable anti-theft device and related anti-theft system and anti-theft method | |
CN206058490U (en) | Go out belongings prompt system | |
US20140091931A1 (en) | Container Monitoring Device with Cable Lock and Remote Sensor Pods | |
CN109117772A (en) | The method and system for reminding article to lose | |
CN108401426A (en) | Device and method for stealing identification | |
KR20120071959A (en) | Method and apparatus for sensing movement | |
KR20170101643A (en) | Anti-theft system and method | |
US8907786B2 (en) | Method of alerting owners to theft of property | |
US20130263291A1 (en) | Apparatus and method for supporting theft protection | |
KR101626611B1 (en) | anti-theft system and method for laptop computer using an anti-theft dongle, and computer-readable recording medium for the same | |
KR101686800B1 (en) | System for Collecting Shopping Information using Theft Preventive Tag and Method thereof | |
KR101239728B1 (en) | The device for preventing of loss, thefts using wifi | |
KR101554557B1 (en) | System and apparatus for monitoring vehicle using communicating network | |
JP6469329B1 (en) | Anti-theft device and anti-theft system | |
KR101825004B1 (en) | Low power based antitheft apparatus and antitheft system | |
JP2007134881A (en) | Portable telephone detection system, device, program and method | |
EP3227868B1 (en) | Surveillance method and system. | |
AU2012258380A1 (en) | Locking apparatus |