KR20210026797A - Unmanned store management system - Google Patents

Abstract

According to an embodiment of the technical spirit of the present invention, an unmanned store management system relates to the unmanned store management system, which confirms the identity of a visitor to a store and opens a store entrance only during a time ndividually preset for each visitor. The unmanned store management system includes: a user identification unit installed at the store entrance to receive biometric information of a user; an authentication server receiving the biometric information input to the user identification unit from a user terminal and confirming the store and the user; and an access control unit checking whether the current time is within the preset access time for the user and deciding whether the user is allowed in or not.

Description

Unmanned store management system

The present invention relates to an unmanned store management system, and more particularly, to an unmanned store management system that checks the identity of a store accessor and opens a store entrance only for each individual at a preset access time.

In the aftermath of the economic recession, soaring rents, and minimum wage hikes, the'unmanned wind' is spreading throughout the industry. The rate of increase in the minimum wage in 2018 and 2019 reached 16.4% and 10.9%, respectively, and a sense of crisis over the burden of labor costs is rising among self-employed people. Kiosks equipped with an unmanned order payment system are expanding to not only existing hamburger franchises such as McDonald's and Lotteria, but also to general coffee shops and snack shops. The use of in-store unmanned devices was only in its infancy in 2016, but it has increased rapidly in the last two years.

According to the results of the study, it is believed that one kiosk has the effect of replacing 1.5 part-time students. The price of the kiosk is not yet a burdensome price, and accordingly, many efforts are being made to lower the price of the kiosk.

In addition, in order to manage access to stores in addition to orders, the necessity of opening and closing the entrances in an unattended state is emerging, and in particular, many studies are being conducted to effectively control the access time for minors in the unattended management state.

The technical task to be achieved by the unmanned store management system according to the technical idea of the present invention is to provide an unmanned store management system that checks the identity of store accessors and opens the store entrances only at a preset access time for each accessor. It is to do.

The technical problem to be achieved by the unmanned store management system according to the technical idea of the present invention is not limited to the problem mentioned above, and another problem that is not mentioned will be clearly understood by those skilled in the art from the following description.

An unmanned store management system according to an embodiment of the present invention is an unmanned store management system connected to a user terminal through a network, comprising: a user identification unit installed at a store entrance to receive user's biometric information; An authentication server that receives the biometric information input to the user identification unit from the user terminal and verifies the store and the user; And an access management unit that checks whether the current time falls within a preset access available time for the user, and determines whether to allow access to the user.

The unmanned store management system according to another embodiment according to the technical idea of the present invention is an unmanned store management system that is connected to a user terminal through a network, and is displayed on a code display device installed at the entrance of a store, and a code for inputting into the user terminal is provided. A code generation unit to generate; An authentication server that receives the code input into the user terminal and user information stored in the user terminal from the user terminal and verifies the store and the user; And an access management unit that checks whether the current time falls within a preset access available time for the user, and determines whether to allow access to the user.

The code includes store information, and the store information may include at least one of a store name and a store address.

The code generator may generate a code consisting of at least one of a dynamic QR code, a 3D QR code, a 2D QR code, a barcode, a character string, and a number string.

The unmanned store management system further includes a lock control server that opens and closes the lock device of the store entrance, but when the access control unit determines that the current time falls within a preset access time set for the user, the lock control server opens the store entrance. And if the access control unit determines that the current time does not correspond to a preset access time for the user, the lock control server may change the store entrance to a locked state.

The unmanned store management system may further include a reward providing unit that calculates the user's store usage time through the entrance opening/closing record of the lock control server and allocates a reward corresponding to a predetermined percentage of the store usage time to the user.

The unmanned store management system further includes an advertisement transmission unit that calculates the user's store usage time through the door opening/closing record of the lock control server, and transmits an advertisement related to the user's store usage time zone and/or the size of the reward to the user's terminal. can do.

The unmanned store management system further includes a conversion unit that transmits the value of the convertible cryptocurrency to the user terminal by applying a predetermined exchange rate to the user's accumulated rewards, and allocates the converted cryptocurrency to the user when the user terminal requests for currency exchange. can do.

The unmanned store management system may further include an order receiving unit installed in a vending machine in a store, receiving an order from a terminal through a network, and discharging the ordered beverage.

The unmanned store management system stores a record of the user's order time and beverage order sent to the order receiving unit, and through machine learning, the user's terminal in advance at the expected time to place an order It may further include an order prediction unit for transmitting a message solicitation for.

The unmanned store management system according to embodiments according to the technical idea of the present invention has the following effects.

(1) The store entrance can be opened only when the store accessor (user)'s identity is verified, and each accessor is individually preset for access.

(2) Rewards can be given to users based on the user's access record.

(3) Ads suitable for users can be transmitted based on the user's access record.

(4) Based on the user's access record, the rewards allocated to the user can be exchanged for cryptocurrency.

(5) A beverage can be ordered from a vending machine through the user's terminal, and the user can be recommended to purchase a beverage in advance through the order record.

However, the effects that can be achieved by the unmanned store management system according to an embodiment of the present invention are not limited to those mentioned above, and other effects not mentioned will be clearly understood by a person skilled in the art from the following description. I will be able to.

In order to more fully understand the drawings cited in the present specification, a brief description of each drawing is provided.
1 is a schematic diagram of an unmanned store management system according to a first embodiment of the present invention.
2 is a flowchart illustrating an implementation of the unmanned store management system according to the first embodiment of the present invention.
3 is a schematic diagram of an unmanned store management system according to a second embodiment of the present invention.
4 is a flowchart illustrating an implementation of an unmanned store management system according to a second embodiment of the present invention.
5 shows a scan support device of the unmanned store management system according to the first embodiment of the present invention.

In the present invention, various modifications may be made and various embodiments may be provided, and specific embodiments are illustrated in the drawings, and these will be described in detail through detailed description. However, this is not intended to limit the present invention to specific embodiments, and the present invention should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

In describing the present invention, when it is determined that a detailed description of a related known technology may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, numbers (eg, first, second, etc.) used in the description of the present specification are merely identification symbols for distinguishing one component from other components.

In addition, in the present specification, when one component is referred to as "connected" or "connected" to another component, the one component may be directly connected or directly connected to the other component, but specially It should be understood that as long as there is no opposite substrate, it may be connected or may be connected via another component in the middle.

In addition, as for the constituent elements represented by'~ unit' in the present specification, two or more constituent elements may be combined into one constituent element, or one constituent element may be divided into two or more for each more subdivided function. In addition, each of the components to be described below may additionally perform some or all of the functions that other components are responsible for in addition to its own main function, and some of the main functions that each component is responsible for are different. It goes without saying that it may be performed exclusively by components.

Hereinafter, embodiments according to the technical idea of the present invention will be sequentially described in detail.

1 is a schematic diagram of an unmanned store management system according to a first embodiment of the present invention. 2 is a flowchart illustrating an implementation of the unmanned store management system according to the first embodiment of the present invention.

The unmanned store management system 100 according to the first embodiment of the present invention may be connected to the user's terminal 10 through the network 20, and the user identification unit 110, the authentication server 130, the access control unit ( 140) and a lock control server 150.

The user may connect to the unmanned store management system 100 using the terminal 10 to exchange signals with the unmanned store management system 100. The unmanned store management system 100 displays a web page through a web browser driven from the terminal 10 and logs in on the web page to access the unmanned store management system 100 or connects the terminal 10 to an unmanned store. An application accessible to the management system 100 may be installed and driven.

A user accessing the unmanned store management system 100 may input context information through a search window in an interface such as a web page, or input context information required by the user in a search window in an interface such as a mobile terminal. have.

The terminal 10 may be implemented as a computer that can access a remote server or terminal through the network 20. Here, the computer may include, for example, a notebook equipped with a web browser, a desktop, a laptop, and the like. In addition, the terminal 10 may be implemented as a terminal device capable of accessing a remote server or terminal through the network 20. A terminal device is, for example, a wireless communication device with portability and mobility guaranteed, and includes a Personal Communication System (PCS), a Global System for Mobile communications (GSM), a Personal Digital Cellular (PDC), a Personal Handyphone System (PHS), and a PDA ( Personal Digital Assistant), International Mobile Telecommunication (IMT)-2000, Code Division Multiple Access (CDMA)-2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet (Wibro) terminal, smartphone, It may include all kinds of handheld-based wireless communication devices such as a smart pad and a tablet PC.

Here, the network 20 refers to a connection structure capable of exchanging information between respective nodes such as a plurality of terminals and servers, and examples of such networks include a 3rd Generation Partnership Project (3GPP) network, and a long-term LTE (LTE) network. Term Evolution) network, 5G network, WIMAX (World Interoperability for Microwave Access) network, Internet, LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network), PAN (Personal Area) Network), a Bluetooth network, a satellite broadcasting network, an analog broadcasting network, and a Digital Multimedia Broadcasting (DMB) network, but are not limited thereto.

The user identification unit 110 may be installed at the entrance of the store to receive the user's biometric information (S110). The biometric information may include facial recognition information, fingerprint information, iris information, and the like. The user identification unit 110 may be installed at the entrance in the form of a camera. Instead of biometric information, a unique code stored in advance for each user terminal may be used to allow the user identification unit 110 to recognize, which will be described later.

The user identification unit 110 may transmit the user's biometric information to the authentication server 130 (S120). While transmitting the biometric information, the user identification unit 110 may also transmit information on a store in which the user identification unit 110 is installed. The store information may include information such as store name, store address, and business hours.

The authentication server 130 may receive the biometric information and the store information input to the user identification unit 110 from the user terminal 10 and check the store and the user (S130).

The authentication server 130 may receive the user's biometric information and store information, and check the user's identity based on the user's terminal subscription information. The authentication server 130 finds user information corresponding to the received biometric information from among user information previously stored in the authentication server 130 based on the user's biometric information. User information may include name, gender, face photo, date of birth, address, terminal number, terminal subscription carrier, social security number, and the like.

The authentication server 130 may transmit a user confirmation request to the terminal subscription operator based on the user's terminal number information and terminal subscription operator information corresponding to the biometric information (S140). The terminal subscription communication company transmits the authentication number to the user terminal 10 and the authentication server 130, and the user may transmit the authentication number to the authentication server 130 through his terminal 10. The authentication server 130 compares the authentication number transmitted by the user with the authentication number transmitted from the terminal subscription communication company, and if both numbers are the same, it determines that the user has attempted to verify the identity at the entrance. Due to this two-step verification, rigorous identification of the user can be achieved.

The access management unit 140 may determine whether to allow access to the authenticated user (S150). The lock control server 150 may open and close the lock device at the entrance of the store by the decision of the access control unit 140.

The access control unit 140 checks whether the current time falls within the available access time set in advance for the user, and if it is determined that the current time falls within the available access time set in advance for the user, the lock control server 150 opens the store entrance. It can be changed to an open state, and if the access management unit 130 determines that the current time does not correspond to a preset access time for the user, the lock control server 150 may change the store entrance to a locked state.

The user's access time may be a time mandated by laws (for example, prohibition of late-night use by minors), may be a time set by a legal representative or an acquaintance permitted by the user, or by an organization to which the user belongs. It may be a fixed time. The user's access time can be set in advance.

The access control unit 140 is a terminal of a third party (e.g., a legal representative, an acquaintance permitted by the user, etc.) that presets the user's access time when the user attempts to access at a time other than the available access time. It is possible to transmit the fact of attempting to enter or exit.

3 is a schematic diagram of an unmanned store management system according to a second embodiment of the present invention. 4 is a flowchart illustrating an implementation of an unmanned store management system according to a second embodiment of the present invention.

The unmanned store management system 100 according to the second embodiment of the present invention may be connected to the user's terminal 10 through the network 20, and the code generation unit 120, the authentication server 130, and the access control unit ( 140) and a lock control server 150.

The unmanned store management system 100 may install the code generation unit 120 instead of installing the user identification unit 110 at the entrance of the store.

The code generator 120 may generate a code (S210), and the generated code may be displayed on a code display device installed at the entrance of the store. The user arrives at the entrance and takes a picture of the code displayed on the code display device or directly inputs the code information into the user terminal 10 (S220). The code includes store information and code generation time information, and the store information may include information such as store name, store address, and business hours.

The code generated by the code generator 120 may be a code consisting of at least one of a dynamic QR code, a 3D QR code, a 2D QR code, a barcode, a character string, and a number string. The code is continuously changed at a predetermined period, and the code generation time information is also updated and included in the code.

The authentication server 130 may receive the code input into the user terminal 10 and the user information stored in the user terminal 10 from the user terminal 10 and check the store and the user (S230). User information may include name, gender, face photo, date of birth, address, terminal number, terminal subscription carrier, social security number, etc.

The authentication server 130 may receive a code and user information from the user terminal 10, obtain store information from the code, and verify the user's identity from the user information. Furthermore, the authentication server 130 may transmit a user confirmation request to the terminal subscription operator based on the user's terminal number information and the terminal subscription operator information (S240). The terminal subscription communication company transmits the authentication number to the user terminal 10 and the authentication server 130, and the user may transmit the authentication number to the authentication server 130 through his terminal 10. The authentication server 130 compares the authentication number transmitted by the user with the authentication number transmitted from the terminal subscription communication company, and if both numbers are the same, it determines that the user has attempted to verify the identity at the entrance. Due to this two-step verification, rigorous identification of the user can be achieved.

The access management unit 140 may determine whether to allow access to the authenticated user (S250). The lock control server 150 may open and close the lock device at the entrance of the store by the decision of the access control unit 140.

The access control unit 140 checks whether the current time falls within the available access time set in advance for the user, and if it is determined that the current time falls within the available access time set in advance for the user, the lock control server 150 opens the store entrance. It can be changed to an open state, and if the access management unit 130 determines that the current time does not correspond to a preset access time for the user, the lock control server 150 may change the store entrance to a locked state.

The user's access time may be a time mandated by laws (for example, prohibition of late-night use by minors), may be a time set by a legal representative or an acquaintance permitted by the user, or by an organization to which the user belongs. It may be a fixed time. The user's access time can be set in advance.

The access control unit 140 is a terminal of a third party (e.g., a legal representative, an acquaintance permitted by the user, etc.) that presets the user's access time when the user attempts to access at a time other than the available access time. It is possible to transmit the fact of attempting to enter or exit.

The unmanned store management system 100 according to the embodiments of the present invention described above may commonly include components to be described below.

The reward providing unit 160 may calculate the user's store usage time through the door opening/closing record of the lock control server 150 and allocate a reward corresponding to a predetermined percentage of the store usage time to the user. That is, rewards are accumulated in a user account registered in the unmanned store management system 100, and reward points may be used as cash in the store, exchanged for cash, or converted into cryptocurrency to be described later. These rewards encourage users to revisit.

The advertisement transmission unit 170 calculates the user's store usage time through the entrance opening/closing record of the lock control server 150, and transmits an advertisement related to the user's store usage time zone and/or the size of the reward to the user's terminal. I can.

For example, if the user's store use time is mainly in the morning, it can advertise restaurants in the surrounding area for lunch, and if the user's store use time is mainly in the afternoon, it proceeds on the route from the store to the user's home. An advertisement for a discount promotion store can be transmitted, and if the user's reward is equivalent to 10,000 won in cash, an advertisement for a product of that price range can be transmitted to strongly induce a user's purchase.

The advertisement transmission unit 170 may adjust the font size of the advertisement based on the user's vision information obtained while acquiring iris information from the user identification unit 110. For example, when the user is presbyopia, an advertisement for presbyopia prepared in advance with a larger font size may be transmitted, or an advertisement in which a specific portion of the advertisement is enlarged may be transmitted.

The exchange unit 180 transmits the value of the convertible cryptocurrency to the user terminal by applying a predetermined exchange rate to the user's accumulated rewards, and allocates the converted cryptocurrency to the user when the user terminal 10 requests for exchange. I can. That is, the converted cryptocurrency may be transmitted to the cryptocurrency account designated by the user.

The order receiving unit 190 is installed in a vending machine in the store, receives an order from the terminal 10 through the network 20, and discharges the ordered beverage.

The order prediction unit 200 stores a record of the user's order time and beverage order transmitted to the order receiving unit 190, and, through machine learning, the user's terminal 10 in advance at the expected time that the user will place an order. ), you can send an invitation message for a beverage that is expected to be ordered. Through this, user purchases may increase.

5 shows a scan support device of the unmanned store management system according to the first embodiment of the present invention.

In the unmanned store management system 100 according to the first embodiment of the present invention, a configuration of a scan support device for safely scanning a user's unique code without exposure may be added.

The scan support device may include a terminal holder 2100, a mobile shock absorber 2180, and a unique code scanner 2190.

The terminal holder 2100 includes a square holder base 2110. A scan space 2200 in which the holder base 2110 is accommodated is formed in the user identification unit 110, and the scan space 2200 includes a ramp, and a slider 2160 capable of sliding movement is installed on the ramp. A rotation shaft 2150 is installed along the width direction of the slider 2160, and the holder base 2110 is connected to the rotation shaft 2150 so as to be rotatable.

When the user terminal 10 in which the unique code 11 is to be displayed on the screen is placed on the holder base 2110, the holder base 2110 is inclined in the inclined direction and the slider 2160 moves downward. A first side wall 2120 is formed at the first end of the holder base 2110, and a second side wall 2130 is formed at the second end, so that the user terminal 10 is rotated by the holder base 2110. It can prevent deviation from (2110). When the user terminal 10 is positioned on the holder base 2110, it is preferable that the height of the second sidewall 2130 rotating downward is higher than the height of the first sidewall.

A weight 2140 may be attached to the first sidewall 2120 of the holder base 2110. When the user terminal 10 is not on the holder base 2110, the holder base 2110 may be positioned on the side of the first sidewall 2120 of the holder base 2110 so as to maintain a horizontal state. The weight of the weight 2140 and the distance from the weight 2140 to the rotation shaft 2150 are, when the user terminal 10 is positioned on the holder base 2110, the holder base 2110 is clockwise (based on FIG. 5). It can be set to be able to rotate.

The holder base 2110 sliding down the scan space 2200 along the slope collides with the movable shock absorber 2180 located under the scan space 2200 and stops moving. The movable shock absorber 2180 is made of an elastic material and can absorb an impact when it collides with the holder base 2110. In this way, a unique code scanner 2190 is located above the place where the holder base 2110 has stopped moving, and the unique code scanner 2190 can transmit a command to display the unique code 11 on the user terminal 10. According to this command, the unique code 11 is displayed on the user terminal 10, and the unique code scanner 2190 scans the unique code 11 displayed on the screen of the user terminal 10.

Here, it has been described that the unique code scanner 2190 transmits a command to display the unique code 11 on the user terminal 10, but when the user terminal 10 is placed on the holder base 2110, the user It can also be put on the terminal 10 after it has been manipulated to display the unique code 11.

Upon completion of the scan, the movable shock absorber 2180 moves upward along the slope, and accordingly, the holder base 2110 moves upward. When the holder base 2110 is located at the upper end of the ramp, the user can retrieve the user terminal 10. When the user withdraws the user terminal 10, the first end of the holder base 2110 is rotated counterclockwise due to the weight 2140, and a U-shaped locking portion located under the holder base 2110 ( As the 2170 is caught on the protrusion of the upper end of the ramp, downward movement of the holder base 2110 may be prevented. When the holder base 2110 is caught and fixed by the protrusion of the upper end of the ramp, the movable shock absorber 2180 moves downward along the ramp again to return to its original position.

If the scan is performed in this way, the unique code 11 is not exposed to a third party, and duplication or theft can be prevented.

The functional operations described in this specification and embodiments related to this subject may be implemented in a digital electronic circuit, computer software, firmware, or hardware, including the structures disclosed in this specification and their structural equivalents, or in a combination of one or more of them. Do.

Embodiments of the subject matter described herein are one or more computer program products, i.e., one or more modules relating to computer program instructions encoded on a tangible program medium for execution by a data processing device or to control its operation. Can be implemented. The tangible program medium may be a radio wave signal or a computer-readable medium. A radio wave signal is an artificially generated signal, such as a machine-generated electrical, optical or electromagnetic signal, which is generated to encode information for transmission to an appropriate receiver device for execution by a computer. The computer-readable medium may be a machine-readable storage device, a machine-readable storage substrate, a memory device, a combination of materials that affect a machine-readable radio wave signal, or a combination of one or more of them.

Computer programs (also known as programs, software, software applications, scripts or code) can be written in any form of a compiled or interpreted language or a programming language, including a priori or procedural language, and can be written as a standalone program or module, It can be deployed in any form, including components, subroutines, or other units suitable for use in a computer environment.

Computer programs do not necessarily correspond to files in the file system. A program may be in a single file provided to the requested program, or in multiple interactive files (e.g., files that store one or more modules, subprograms or parts of code), or part of a file that holds other programs or data. (Eg, one or more scripts stored within a markup language document).

The computer program may be deployed to run on one computer or multiple computers located at one site or distributed across a plurality of sites and interconnected by a communication network.

Additionally, the logical flows and structural block diagrams described herein describe the corresponding actions and/or specific methods supported by the corresponding functions and steps supported by the disclosed structural means. It can also be used to build structures and algorithms and their equivalents.

The processes and logic flows described herein can be performed by one or more programmable processors executing one or more computer programs to perform functions by operating on input data and generating output.

Processors suitable for execution of computer programs include, for example, both general purpose and special purpose microprocessors and any one or more processors of any kind of digital computer. Typically, the processor will receive instructions and data from read-only memory, random access memory, or both.

The key elements of a computer are one or more memory devices for storing instructions and data, and a processor for performing the instructions. In addition, computers are typically operatively coupled to receive data from, transfer data to, or perform both of these operations from one or more mass storage devices for storing data, such as magnetic, magneto-optical disks or optical disks. Or will include it. However, computers do not need to have such devices.

The present description presents the best mode of the invention, and provides examples to illustrate the invention and to enable those skilled in the art to make and use the invention. The written specification is not intended to limit the present invention to the specific terms presented.

Accordingly, although the present invention has been described in detail with reference to the above-described examples, those skilled in the art can make modifications, changes, and modifications to these examples without departing from the scope of the present invention. In short, in order to achieve the intended effect of the present invention, it is not necessary to separately include all the functional blocks shown in the drawings or to follow all the orders shown in the drawings as shown in the order shown. It reveals that it may fall within the range.

110: user identification unit
120: code generation unit
130: authentication server
140: access control department
150: lock control server
160: Reward provider
170: advertisement transmission unit
180: exchange department
190: order receiver
200: order prediction unit

Claims (10)

In the unmanned store management system connected through a network with a user terminal,
A user identification unit installed at the entrance of the store to receive the user's biometric information;
An authentication server that receives the biometric information input to the user identification unit from the user terminal and verifies the store and the user; And
An unmanned store management system, comprising: an access management unit that checks whether the current time falls within a preset access available time for a user and determines whether or not to allow access by the user.
In the unmanned store management system connected through a network with a user terminal,
A code generator that is displayed on a code display device installed at the entrance of the store and generates a code for input into a user terminal;
An authentication server that receives the code input into the user terminal and user information stored in the user terminal from the user terminal and verifies the store and the user; And
An unmanned store management system, comprising: an access management unit that checks whether the current time falls within a preset access available time for a user and determines whether or not to allow access by the user.
The method of claim 2,
The code contains store information,
The unmanned store management system, characterized in that the store information includes at least one of a store name and a store address.
The method of claim 2,
The code generation unit generates a code consisting of at least one of a dynamic QR code, a three-dimensional QR code, a two-dimensional QR code, a barcode, a character string, and a number string.
The method of claim 1 or 2, wherein the unmanned store management system
Further comprising a lock control server for opening and closing the lock device at the entrance of the store,
If the access control department determines that the current time falls within the preset access time for the user, the lock control server changes the store entrance to an open state,
If the access management unit determines that the current time does not correspond to the preset access time for the user, the lock control server changes the store entrance to a locked state.
The method of claim 5, wherein the unmanned store management system
An unmanned store management system, further comprising a reward providing unit that calculates the user's store usage time through the door opening/closing record of the lock control server and allocates a reward corresponding to a predetermined percentage of the store usage time to the user.
The method of claim 5, wherein the unmanned store management system
It characterized in that it further comprises an advertisement transmission unit that calculates the user's store use time through the entrance opening/closing record of the lock control server, and transmits an advertisement related to the user's store use time zone and/or the size of the reward to the user's terminal. Unmanned store management system.
The method of claim 5, wherein the unmanned store management system
It characterized in that it further comprises a conversion unit for applying a predetermined exchange rate to the user's accumulated rewards to transmit the convertible cryptocurrency value to the user terminal, and allocating the converted cryptocurrency to the user when the user terminal requests for exchange. Unmanned store management system.
The method of claim 5, wherein the unmanned store management system
An unmanned store management system, further comprising an order receiving unit installed in a vending machine in a store, receiving an order from a terminal through a network, and discharging the ordered beverage.
The method of claim 9, wherein the unmanned store management system
Stores the record of the user's order time and beverage order sent to the order receiver, and transmits a message recommending the beverage to be ordered to the user's terminal in advance at the time the user is expected to place an order through machine learning. Unmanned store management system, characterized in that it further comprises an order prediction unit.

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