KR102129112B1 - Method for providing one-stop order, reservation, and payment service with non-face-to-face channel using qr code on blockchain based easy payment platform - Google Patents

Abstract

Provided is a method for providing an untact one-stop order, reservation, and payment service using a QR code based on blockchain easy payment platform. The method comprises the steps of: extracting the number of an affiliated store, a menu board, and a table previously mapped and stored with a QR code when scanning the QR code located on the table in the store from a user terminal; proceeding with a payment process using simple payment when making an order and payment by selecting any one of at least one menu list included in the menu board from the user terminal; and transmitting data of the menu, which is ordered and paid, and the number of the table to an affiliated store terminal of the extracted affiliated store when an approval event for the result of the payment process is received.

Description

METHOD FOR PROVIDING ONE-STOP ORDER, RESERVATION, AND PAYMENT SERVICE WITH NON-FACE-TO-FACE CHANNEL USING QR CODE ON BLOCKCHAIN BASED EASY PAYMENT PLATFORM}

The present invention relates to a method of providing a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform, and provides a platform capable of table payment and reservation without establishing an infrastructure for unattended order.

One of the many important elements in human life is eating. Since lunch time is usually only 1 hour during study or work, many people are flocking to the limited time at the same time. Because of this, it is prone to wander back and forth with the head extended to find a place where individual or group members can dine in the restaurant. In addition, as modern people live in a group, many people eat together, so it is not easy for many people to solve meals in the same place at a limited time. To this end, in the case of groups, the organizer calls the restaurant in advance to make a reservation, but because the reservation is made only by phone without payment, the risk of NoShow goes back to the restaurant owner and the group reservation is not so sweet. do.

At this time, a platform for restaurant reservations was researched and developed. In this regard, prior art Korean Registered Patent No. 10-2032059 (announced on October 14, 2019) and Korean Patent Publication No. 2017-0068978 (June 2017) On the 20th), after obtaining the usage status information in real time depending on whether or not an order is received or reserved at each of a plurality of tables provided in the store, and after requesting reservation for the store, after querying the usage state information of the table Configuration of table settings to generate reservation status information for the number of tables available for each time slot and waiting time, and to send them to customers, and table settings to prepare menus reserved at the reserved time by registering menu information and reservation information It is disclosed.

However, even if the above-mentioned configuration is used, even if the contract of agreement, which is made by the agreement of the parties, is the main one, and even if the contract for the payment of the reservation is made, it is not possible to prevent the case of no-shows that do not appear after making a reservation. Even if you receive the deposit of the contract, most of the deposit is a contract fee, so it is not a complete telegram remedy. On the other hand, a kiosk is installed to receive orders by unmanned stores, but an infrastructure different from the existing point of sale (POS) must be built separately, or visit the store directly for a table reservation or a reservation system. There is an increase in manpower and cost. Accordingly, research and development of a platform that can be carried out without risk at the time of booking as well as ordering while using the existing infrastructure is required.

According to an embodiment of the present invention, a kiosk can be excluded by scanning a QR code located on a table to check whether a table is seated, and linking not only an order but also a payment through a menu interface displayed through a QR code scan. Furthermore, reservations can be made, but the real-time table occupancy status can be checked, and when possible, options such as cooking completion or cooking start upon arrival can be selected, and payment according to the order menu is made when making reservations. Rather, it is a platform that fully pays back the balance due to this contract, so that only the owner can no longer bear the risk, and since it can fundamentally eliminate the no-show, QR code based on the blockchain simple payment platform that can prevent resources from being wasted It is possible to provide a method of providing a non-face-to-face one-stop order reservation service. However, the technical problem to be achieved by the present embodiment is not limited to the technical problem as described above, and other technical problems may exist.

As a technical means for achieving the above-described technical problem, an embodiment of the present invention, when a user terminal scans a QR code located in a table in the store, the merchant, menu plate, and table number stored in a pre-mapped QR code Extracting, when the user terminal selects any one of the at least one menu list included in the menu board and orders and pays, proceeds with the payment process using simple payment, and approves the results of the payment process When the event is received, the step of transmitting the ordered and paid menu data and table number to the merchant terminal of the extracted merchant.

According to any one of the above-described problem solving means of the present invention, by scanning the QR code located on the table to check whether or not the table is seated, through the menu interface output by scanning the QR code to not only order, but also payment through the kiosk. It can be excluded, and furthermore, reservations can be made, but it is possible to check the real-time table occupancy status, and you can select the possible time zone and the option of cooking completion or cooking start upon arrival, and even payment according to the order menu when making a reservation. By doing so, it is possible to ensure that only the owner no longer bears the burden of risk as a platform that fully pays back the balance due to this contract, not the reservation fee, and it is possible to fundamentally eliminate the no-show, so that resources are not wasted.

1 is a view for explaining a system for providing a one-to-one one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating an order reservation payment service providing server included in the system of FIG. 1.
3 is a view for explaining an embodiment in which a non-face-to-face one-stop order reservation payment service is implemented using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention.
FIG. 4 is a diagram illustrating a process in which data is transmitted and received between each of the components included in the system for providing a one-to-one one-stop order reservation payment service using the QR code based on the blockchain simple payment platform of FIG. 1 according to an embodiment of the present invention. .
5 is an operation flow chart for explaining a method for providing a one-to-one one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains may easily practice. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. In addition, in order to clearly describe the present invention in the drawings, parts irrelevant to the description are omitted, and like reference numerals are assigned to similar parts throughout the specification.

Throughout the specification, when a part is "connected" to another part, this includes not only "directly connected" but also "electrically connected" with other elements in between. . Also, when a part is said to "include" a certain component, it means that the component may further include other components, not exclude other components, unless specifically stated otherwise. However, it should be understood that the existence or addition possibilities of numbers, steps, actions, components, parts or combinations thereof are not excluded in advance.

The terms "about", "substantially", and the like used throughout the specification are used in or near the numerical values when manufacturing and material tolerances unique to the stated meanings are presented, and the understanding of the present invention. To help, accurate or absolute figures are used to prevent unconscionable abusers from unduly using the disclosed disclosure. The term "~(step)" or "step of" as used in the entire specification of the present invention does not mean "step for".

In the present specification, the term “unit” includes a unit realized by hardware, a unit realized by software, and a unit realized by using both. Further, one unit may be realized using two or more hardware, and two or more units may be realized by one hardware.

In the present specification, some of the operations or functions described as performed by the terminal, the device, or the device may be performed instead on the server connected to the corresponding terminal, device, or device. Similarly, some of the operations or functions described as being performed by the server may be performed in a terminal, apparatus, or device connected to the corresponding server.

In this specification, some of the operations or functions described as mapping or matching with the terminal means that the unique number of the terminal or identification information of the individual, which is identification data of the terminal, is mapped or matched. Can be interpreted as

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

1 is a view for explaining a system for providing a one-to-one one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention. Referring to FIG. 1, a system for providing a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform includes at least one user terminal 100, an order reservation payment service providing server 300, and It may include at least one merchant terminal 400. However, the system for providing a non-face-to-face one-stop order reservation service using the QR code based on the blockchain simple payment platform of FIG. 1 is only one embodiment of the present invention, and thus the present invention is limitedly interpreted through FIG. 1. It is not.

At this time, each component of FIG. 1 is generally connected through a network (network, 200). For example, as illustrated in FIG. 1, at least one user terminal 100 may be connected to the order reservation payment service providing server 300 through the network 200. In addition, the order reservation payment service providing server 300 may be connected to at least one user terminal 100 and at least one merchant terminal 400 through the network 200. Also, the at least one merchant terminal 400 may be connected to the order reservation payment service providing server 300 through the network 200.

Here, the network means a connection structure capable of exchanging information between each node such as a plurality of terminals and servers, and examples of such a network include RF, 3GPP (3rd Generation Partnership Project) network, and LTE (Long Term) Evolution (Evolution) network, 5GPP (5th Generation Partnership Project) network, WIMAX (World Interoperability for Microwave Access) network, Internet (Internet), Local Area Network (LAN), Wireless Local Area Network (LAN), Wide Area Network (WAN) , PAN (Personal Area Network), Bluetooth (Bluetooth) network, NFC network, satellite broadcasting network, analog broadcasting network, DMB (Digital Multimedia Broadcasting) network, and the like.

In the following, the term at least one is defined as a term including singular and plural, and even if the term at least one does not exist, each component may exist in singular or plural, and may mean singular or plural. It will be self-evident. In addition, it may be said that each component is provided in a singular or plural form, depending on the embodiment.

The at least one user terminal 100 may be a terminal that performs reservation or order using a web page, app page, program or application related to a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform. . At this time, for reservation, at least one user terminal 100 may be a terminal that receives a list of affiliated stores output by location-based or keyword search from the order reservation payment service providing server 300 and selects one affiliated store. . In addition, the at least one user terminal 100 may be a terminal that receives information such as a table location, number, reservation availability, number of occupants, occupancy status, etc. of the affiliated store selected from the order reservation payment service providing server 300. In addition, the at least one user terminal 100 selects any one table and checks availability, and if a reservation does not exist at a desired time, selects a menu within the menu board to perform an order and payment. It may be a terminal. Further, at least one user terminal 100 may be a terminal that receives a notification from the order reservation payment service providing server 300 after setting a standby reservation when a reservation exists at a desired time. Further, the at least one user terminal 100 may be a terminal that is subjected to admission processing when scanning a QR code of an affiliated store, or may be a terminal that is exited when rescanning. And, if at least one user terminal 100 enters the store directly without a reservation and places a table order, scanning the QR code located at the table, the terminal receiving the menu plate from the order reservation payment service providing server 300 Also, the at least one user terminal 100 may be a terminal that selects a menu in a menu board and places an order and payment.

Here, the at least one user terminal 100 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one user terminal 100 may be implemented as a terminal capable of accessing a remote server or terminal through a network. The at least one user terminal 100 is, for example, a wireless communication device in which portability and mobility are guaranteed, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT)-2000, Code Division Multiple Access (CDMA)-2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet ) It may include all kinds of handheld-based wireless communication devices such as a terminal, a smartphone, a smartpad, and a tablet PC.

The order reservation payment service providing server 300 may be a server that provides a non-face-to-face one-stop order reservation payment service web page, app page, program, or application using a QR code based on the blockchain simple payment platform. In addition, the order reservation payment service providing server 300 may be a server that provides a platform for performing order reservation and order payment. To this end, the order reservation payment service providing server 300 includes at least one merchant terminal 400 It may be a server that collects merchant data from) and performs databaseization. In addition, the order reservation payment service providing server 300, when performing a table reservation in the user terminal 100, collects the table occupancy state and the reservation state from at least one merchant terminal 400 together with the user terminal 100 It may be a server transmitting to. And, the order reservation payment service providing server 300, when the user terminal 100 selects a table that is occupied or unscheduled to make a reservation, transmits a menu plate previously mapped to the corresponding affiliate store to the user terminal 100 , When the menu selection and payment are completed in the user terminal 100, it may be a server that transmits reservation information to the merchant terminal 400. Further, the order reservation payment service providing server 300, when the user terminal 100 wants to reserve an occupied or reserved table, issues a waiting table (number table) and issues an alarm in response to a change event of occupancy status. It may be a server that transmits to (100). Then, when the user terminal 100 makes a reservation and enters, the order reservation payment service providing server 300 transmits it to be processed to enter the affiliated store terminal 400 when scanning the QR code, and prepares a pre-paid menu. Server. Alternatively, the order reservation payment service providing server 300, when entering without making a reservation from the user terminal 100, when the QR code is scanned, the merchant, table number, and menu board corresponding to the QR code is extracted It may be a server that transmits a menu board to the user terminal 100. And, the order reservation payment service providing server 300 is a server that transmits to the merchant terminal 400 when ordering and paying by selecting at least one menu from the menu list included in the menu board in the user terminal 100 Can. At this time, when the user terminal 100 orders directly from the store, the configuration of the order reservation payment service providing server 300 may be implemented in the merchant terminal 400.

Here, the order reservation payment service providing server 300 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like.

The at least one merchant terminal 400 may be a merchant terminal using a non-face-to-face one-stop order reservation payment service related web page, app page, program, or application using a QR code based on the blockchain simple payment platform. At this time, the at least one merchant terminal 400 transmits the merchant information such as the table occupancy state, the number of people accommodated in each table, reservation status, menu board, merchant location, merchant name, etc. to the order reservation payment service providing server 300 It may be a terminal to register. In addition, when the reservation data is received from the order reservation payment service providing server 300, the at least one merchant terminal 400 may be a terminal that receives and stores reservation information. Further, the at least one merchant terminal 400 may be a terminal that performs an admission process or a table seating process when the QR code is scanned by the user terminal 100 and receives and outputs it when a menu is ordered.

Here, the at least one merchant terminal 400 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. At this time, the at least one merchant terminal 400 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one merchant terminal 400, for example, as a wireless communication device that is guaranteed for portability and mobility, navigation, Personal Communication System (PCS), Global System for Mobile communications (GSM), Personal Digital Cellular (PDC), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT)-2000, Code Division Multiple Access (CDMA)-2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet ) It may include all kinds of handheld-based wireless communication devices such as a terminal, a smartphone, a smartpad, and a tablet PC.

FIG. 2 is a block diagram for explaining an order reservation payment service providing server included in the system of FIG. 1, and FIG. 3 is a block-to-face one-stop order using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention It is a diagram for explaining an embodiment in which a reservation payment service is implemented.

Referring to FIG. 2, the order reservation payment service providing server 300 includes an extraction unit 310, a progress unit 320, a transmission unit 330, a reservation management unit 340, a reservation progress unit 350, and admission confirmation It may include a unit 360, a table rotation management unit 370, and a notification unit 380.

Blockchain to the order reservation payment service providing server 300 or another server (not shown) operating in conjunction with at least one user terminal 100 and at least one merchant terminal 400 according to an embodiment of the present invention When transmitting a non-face to face one-stop order reservation service application, program, app page, web page, etc. using a simple payment platform-based QR code, the at least one user terminal 100 and the at least one merchant terminal 400 are You can install or open a non-face-to-face one-stop order reservation service application, program, app page, web page, etc. using a QR code based on the blockchain simple payment platform. In addition, the service program may be driven in at least one user terminal 100 and at least one affiliated terminal 400 using a script executed in a web browser. Here, a web browser is a program that enables the use of the world wide web (WWW) service, and refers to a program that receives and displays hypertext written in hypertext mark-up language (HTML), for example, Netscape. , Explorer, Chrome, and the like. Also, the application means an application on the terminal, and includes, for example, an app that is executed on a mobile terminal (smartphone).

The method for providing an order reservation payment service according to an embodiment of the present invention may be a service provided on a simple order and a simple payment platform. In addition, the order reservation payment service providing server 300 according to an embodiment of the present invention may be a server driven on the middleware connecting the user terminal 100 and the merchant terminal 400 and the blockchain.

Referring to FIG. 2, an embodiment of the present invention can be broadly divided into two types. In this case, the first embodiment is an embodiment in which orders and payments are made directly at a store without making a reservation, and the second embodiment is an embodiment in which orders are made and payments are made when making a reservation and then visit the store directly. Of course, the division into the first embodiment and the second embodiment is only for convenience of explanation, and the configurations of the first and second embodiments are not separately performed, can be combined or mixed and driven, and each configuration is deleted or deleted. Of course, the order can be added or changed.

<First Example>

When the user terminal 100 scans the QR code located in the table in the store, the extracting unit 310 may extract the stored merchant, menu board, and table number pre-mapped with the QR code. In each table, a table number, an acceptable number of people, a location coordinate, a waiting number of persons, a reserved number of persons, and time may be mapped and stored, respectively. In addition, at least one menu list may be included in the menu board, and the required time, price, video, image, rating, and review data may be mapped and stored for each menu.

When the user 320 selects any one of the at least one menu list included in the menu board and orders and pays, the progress unit 320 may perform a payment process using a simple payment. In addition, the payment unit 320 may include all types of payment methods, such as payment by pay, magnetic secure transmission (MST), NFC payment, and account transfer.

When the approval event is received for the result of the payment process, the transmission unit 330 may transmit the menu data and the table number ordered and paid to the extracted merchant terminal 400 of the merchant. When payment is completed, in the merchant terminal 400, the number of people and the paid menu may be automatically displayed on the table where the order and payment are completed, and if a kitchen terminal (not shown) exists, the kitchen terminal immediately If the table number and the ordered menu are displayed, and the kitchen terminal does not exist, the order of the order menu can be output from the merchant terminal 400. This not only reduces the waste of manpower, but also eliminates the need to make quick decisions while the staff is standing, so orderers don't have to go to the counter to order directly. Because of this, the movement line is also reduced. Additional orders may also be performed on the user terminal 100 on a mobile basis.

At this time, the calculation of who and how much to pay in advance can be ambiguous if you come to a group and continue ordering, unless it is pre-determined that one person comes to eat or one of the two pays in advance. have. At this time, when the QR code printed on the table is scanned by the plurality of user terminals 100, it can be grouped into a group of one table. The payment method of each user terminal 100 can be extracted from the grouped group, and divided by the number of group members grouped for each order, and payment can be performed. For example, if 3 people scanned the QR code of the same table within a preset time, the 3 people are grouped together. In addition, user A ordered Galbi-tang, user B miso-jjigae, user C ordered kimchi-jjigae, and user A ordered Palbochae as food to eat together. In this case, the personal menu can be paid by their own payment method, but the Palbochae is ordered by A, but it is not a menu that eats only A, so it must be divided equally. Accordingly, the Palbo bond can be divided equally into payment methods that are scanned at the same time or within a preset allowable range, and are divided even in advance. To this end, the user terminal 100 of A can select an icon “eating together” and recognize that it is a menu that should be evenly distributed.

Or, there may be cases where each group equally divides all menus without walking a certain membership fee. For example, suppose you order 10 bottles of shochu, 10 bottles of beer, chicken, nogari, golbang, seafood tteokbokki, sausage stir fry, giblets stir fry, pupae, assorted tempura, assorted fruits, and corn cheese. At this time, whenever the snacks and liquor is performed, when prepayment is made by 1/N, the consumption of network resources and computing resources in an embodiment of the present invention is extremely severe. Accordingly, scanning all the QR codes of the table is the same as described above, but in the case of additional orders except for the initial menu order, after all the payment amount is secured by pre-approval, payment is made at predetermined intervals or upon exit. It can be set as much as possible. At this time, the list of group members who have not scanned the QR code can be set so that the organizer can check.

In order to prevent the calculation of each division method up to one unit, that is, when the 1/N price is calculated not to fall into a natural number, random calculation may be performed. Since this is a random calculation, the result can be determined randomly each time Dutch pay is calculated. Afterwards, not only the calculation considering the remaining units, but also the calculation that is as fair as possible, and the value calculated up to one won unit is also shown so that it can be returned in the form of a deposit later. This calculation can be implemented by dividing the total amount to be paid in Dutch by the number of people, dividing it as evenly as possible up to the unit of 1 won, and randomly giving the rest of the amount one more to several people. For example, when three people have to pay 10000 won, the remaining 1 won after randomly having a value of 3333 won each can be randomly assigned to one person and the value can be given to the person more than 1 won.

Alternatively, a ladder game may be used in an embodiment of the present invention. Using games is one of the best ways to make a decision in addition to providing fun to everyone in a short amount of time by adding fun in a financial relationship that can be very sensitive. Here, in an exemplary embodiment of the present invention, since a prepayment is required when making a reservation or going to a store, an equal amount of money to be paid in advance or one person can obtain a pre-approval before starting the game. When everyone on the team or group member scans all QR codes attached to each table and selects and presses icons, etc. on their respective terminals, the ladder lines of all members are drawn in random colors, and pressing the view results button You can show the results in a list. At this time, in order to prevent the case where only one person continues to win, it may proceed randomly, but may exclude the pre-winned person. Here, the number of winnings may be changed in consideration of the amount calculated by the winning person.

<Second Example>

When the reservation management unit 340 scans the QR code located in the table in the store from the user terminal 100 in the extraction unit 310, before extracting the stored merchant, menu board, and table number mapped to the QR code before In, the total number of tables, the layout of all tables, the number of occupied tables, the number of occupants per table, and the reservation data for each table from the at least one merchant terminal 400 can be shared and shared in real time. . In addition, the reservation management unit 340, if the selected merchant exists from the user terminal 100, extracts the merchant data of the selected merchant, overlay the number of people per table on the layout of the entire table, the user terminal 100 When the user terminal 100 selects one of the entire tables, the user terminal 100 may output a reserved time zone based on the reservation information previously mapped to the selected table. In addition, the reservation management unit 340, when selecting any one of the available time zones from the user terminal 100, can transmit the menu board provided by the merchant to the user terminal 100, the user terminal 100 When at least one menu is selected from at least one menu list in the menu board, after payment is made, reservation information may be transmitted to the affiliated terminal 400 of the selected affiliated store.

At this time, the reservation management unit 340, if the user terminal 100 selects at least one menu from at least one menu list in the menu board, and proceeds to payment and transmits the reservation information to the affiliated store terminal 400 of the selected merchant At this time, before proceeding with the payment, you can select the option of starting cooking when visiting the store or completing cooking when visiting the store. By making this selection, you can give the store time to prepare a reserved menu in advance, and you can prepare as many ingredients as the type and number of pre-reserved menus. This can be done. In addition, when the reservation management unit 340 selects one of the available time zones from the user terminal 100, when the menu board provided by the affiliate store is transmitted to the user terminal 100, the reservation is made by the user terminal 100 If a reserved time zone is selected among the available time zones, a number table based on the waiting order can be issued as a standby reservation. In this case, when the number table before the issued number table is exhausted, a notification text and a reservationable link may be transmitted to the user terminal 100.

When the reservation progress unit 350 scans the QR code located in the table in the store in the user terminal 100 in the extraction unit 310, it extracts the stored merchant, menu board, and table number mapped to the QR code. Previously, the total number of tables, the layout of all tables, the number of occupied tables, the number of occupants per table, and the number of seats per table, and reservation information per table, can be shared and shared in real time from at least one merchant terminal 400. have. In this case, unlike in the case of the reservation management unit 340, since an empty table is reserved, there is no need to check whether someone has made a reservation. Accordingly, the reservation proceeding unit 350 extracts the affiliated store data of the selected affiliated store when the selected affiliated store exists from the user terminal 100, overlays the number of available users per table on the layout of the entire table, and the user terminal 100 ), and when any one of the entire tables is selected in the user terminal 100, if there is no reservation information previously mapped and stored in the selected table, the menu board may be transmitted to the user terminal 100. In addition, when the reservation proceeding unit 350 selects at least one menu from at least one menu list in the menu board in the user terminal 100, after payment is made, the reservation information is sent to the affiliated store terminal 400 of the selected affiliated store. Can transmit.

When the entry confirmation unit 360 scans the QR code located in the table in the store in the user terminal 100 in the extraction unit 310, it extracts the stored merchant, menu board, and table number mapped to the QR code. Previously, when the user terminal 100 generates reservation information, and when the user terminal 100 scans a QR code located in a table in the store, a reservation event can be generated and transmitted to the merchant terminal 400. At this time, when the QR code located in the table where the reservation information is generated by the user terminal 100 is not scanned, the merchant terminal 400 may be granted the right to cancel the reservation information from a preset time. Then, when the reservation information is canceled by the merchant terminal 400, the admission confirmation unit 360 notifies the user terminal 100. When the cancellation right is transmitted to the merchant terminal 400, the admission confirmation unit 360 can also inform the user terminal 100 to hold the cancellation right.

The table rotation management unit 370 transmits the ordered and paid menu data and table number to the affiliated store's affiliated terminal 400 when the approval event is received for the result of the payment process from the transmitting unit 330 , Based on the user information of the user terminal 100, the table number, the number of people, and menu data, it is possible to calculate the average table residence time. This is also used to inform the average waiting time of the waiting reservations afterwards, but also serves as a basis for calculating the table turnover rate. At this time, the table rotation management unit 370 may additionally receive an approximate residence time when receiving a reservation from the user terminal 100, but when it is not a limited time such as lunch time, for example, an evening meeting or a dinner party In such cases, it is often impossible to accurately set the approximate time. Accordingly, if the residence time is not additionally received, the residence time for each person, date, purpose, and menu is collected as big data, and when a reservation event is received later, an approximate residence time is calculated. Make it possible.

For example, all information such as the location of the merchant, user information, the ordered and paid menu, and the time the menu was paid are collected, and the residence time is mapped and collected and stored. At this time, the FMM (Fuzzy Min-Max) neural network is a hyperbox-based pattern classification model. When using this, by defining the activation function that introduces the concept of weight, it is possible to reflect the frequency factor of the learning data, as well as to solve the ambiguity of the hyperbox overlap region, and calculate the relevance factor for each type of feature. It can do neural network based prediction. First, in the feature analysis module using the FMM neural network, features are extracted from a large amount of raw data collected and stored, and a correlation factor for a given prediction problem is analyzed for each feature. Subsequently, a feature is selected and a feature set to be used in the predictor is selected. Next, prediction can be performed using the Recurrent Neural Network model, the structure of the time-series predictive neural network is set according to the feature set, and the selected types of features are extracted from the training data set in the form of raw data. By performing the learning process, the prediction platform is completed.

In order to predict the residence time from the date, menu, time, user information, etc. using the cyclic neural network, the feature value may be classified based on a set of fuzzy sets of a predetermined number of types and set as input and output of the neural network. The measured feature values can be normalized by linearly transforming the range of the maximum and minimum values from the frequency data measured for each section, and expressed as a fuzzy set of a predetermined number of types. Each value that has been normalized is calculated and expressed as a membership value for a fuzzy set, and a neural network based time series data prediction technique can be applied. The neural network is a multi-layered recurrent neural network, and its input may use a series of feature information values extracted from past data measured in units of time. Each extracted feature value is calculated as a fuzzy membership value and becomes a different input node value. In addition, when calculating a correlation factor between a feature and a pattern class from the learned FMM neural network, the feature can be selected. For example, it can be calculated by obtaining a correlation value between the feature A and the pattern class B. When this is applied to all pattern classes, the usefulness of individual features can be evaluated.

The notification unit 380, before the extraction unit 310 scans the QR code located in the table in the store in the user terminal 100, before extracting the stored merchant, menu board, and table number mapped to the QR code before In, when the user terminal 100 generates reservation information and includes a cooking completion option when visiting a store in the reservation information, it transfers to the affiliate terminal 400 receiving the reservation information before the average cooking time of the menu included in the reservation information. You can send a cooking start event to. In addition to taking into account the cooking time of each menu, the concentration of each time can also be considered. For example, assuming that it takes 10 minutes to prepare and prepare menu A, you can sound the alarm 10 minutes before normal times. However, in the case of a time when a person concentrates, for example, lunch time, the number of menus pushed and the cooking time according to the order must be considered because the FIFO method makes the order first or the same type of menus. Therefore, taking into account this time, it can be included in the queue of the FIFO as much as the time before, so that an alarm can be given so that food can be served according to the reservation time, that is, when cooking starts or arrives upon arrival, according to cooking completion. Of course, the function of the notification unit 380 may be set to be performed in the affiliated terminal 400, in this case, as a service (AsaS), a platform as a service (PaaS), and an infrastructure as a service (IaaS) or It can be embedded as a function.

Here, a method of predicting a waiting reservation time may be further used, and the waiting time prediction may be performed based on, for example, Bayesian probability. The wait time prediction may be determined based on the type, number of food orders, payment time, cooking time, and the type and number of waiting orders that occur when payment is made. At this time, the merchant terminal 400, when completing the cooking, inputs whether or not it is completed, but often does not input whether to start. The cooking time may be calculated using the time at which the current cooking is completed from the time that occurred later, among the time at which the cooking was previously completed and the time paid by the buyer. The waiting time can be calculated based on Bayesian probability. For example, by finding the same order history as the order history, the cooking time is most frequently generated and the cooking time with the highest probability of Bayesian can be determined as the waiting time. However, when multiple identical Bayesian probabilities are calculated, it may be determined as an average of the cooking time of the corresponding probabilities. Then, if the corresponding order history cannot be found, it is determined whether each corresponding corresponding order history is divided by dividing the order history into two or more. If the same details exist, the waiting time can be searched based on the Bayesian probability, and the total waiting time can be calculated by adding the searched waiting time. If it is not possible to search, the latter can be divided into details by recursively repeating the latter method. Through this, by providing a quick response to the waiter, the connected service is provided to Koreans with a sharp personality so that the incoming customer does not escape.

Hereinafter, the operation process according to the configuration of the order reservation payment service providing server of FIG. 2 will be described in detail with reference to FIG. 3 as an example. However, the embodiment is only one of various embodiments of the present invention, it will be apparent that it is not limited thereto.

Referring to FIG. 3A, (a) the order reservation payment service providing server 300 may provide an order reservation payment service to the merchant terminal 400 in an API manner. Since this API can be composed of an interworking API compatible with existing POS, payment services can be used without installing programs or replacing devices, and reservation confirmation, settlement, and sales management are possible through existing POS terminals. At this time, (a) shows a process of entering a restaurant directly without a reservation and placing a table order. At this time, a basic process of scanning a QR code attached to a table in a store in the user terminal 100, choosing a menu from the menu board, and making a payment is shown. (b) shows a configuration in which, when a reservation is made and a visit is made, the menu is pre-booked and payment is made, and then the entrance processing is performed by recognizing the QR code again by recognizing the QR code in the table. Here, since it may occur that it is difficult to find which table is a table reserved by the user, it is possible to make the user terminal 100 find the reserved table through AR. To this end, the location of each table can be stored in advance, each location can be estimated using RSSI, and the location and number of each table can be identified.

3B shows an interface for booking and ordering a table. At this time, before booking the table, the user must find an affiliate store, which may be as shown in FIG. 3C, but is not limited thereto. And, when placing an order, an interface as shown in FIG. 3D may be used when payment needs to be performed, but is not limited thereto. Returning to FIG. 3B again, the top of the screen shows the occupied state such as the total number of tables and the empty table, which may be output as a floor plan, but may also be illustrated by overlaying only the occupied state on the picture of the actual store. The table layout may be displayed with empty tables, occupied tables, or reserved tables separated from each other. As described above, the status of the table can be changed in real time in conjunction with the affiliated terminal 400, that is, the POS terminal. At this time, the basic display information is the number of seats, entrance time, and waiting number, and the additional display information may be expected waiting time, average residence time, etc., but is not limited to those listed.

In addition, the process of booking a table and visiting a store and having a meal is, for example, when a user selects a desired seat in the user terminal 100 to be connected to a menu board, and when a reservation time button is pressed at the top of the menu board , It is possible to check the time available for reservation, the user terminal 100 can check the time available for reservation, and can make a prepayment after the reservation. In the case of a reservationable time, it may be a preset time based on the admission time of the previous waiter, for example, an hour that can be reserved from 1 hour or 2 hours later. At this time, the user terminal 100 selects a desired reservation time, selects a menu, puts it in a shopping cart, checks the selected menu information and table number, starts cooking when visiting the store, and completes cooking when visiting the store among the ordering methods below. You can choose either. At this time, in the case of a table reservation with two or more waiting persons, the user terminal 100 can only make a standby reservation, can be issued a number table for the waiting order, and when the last waiting person enters, the user terminal 100 You can receive a link that can be reserved.

In addition, when an empty table is reserved in the process of booking a table and visiting a store and eating, since there is no other person's reservation, it may be performed as a table order and payment. First, the user terminal 100 is connected to the menu board when selecting a desired seat, selects a menu and puts it in a shopping cart, checks the selected menu information and table number, and starts cooking when visiting the store among the ordering methods below. This is a method of selecting one of the cooking completions at the store visit and checking the available time slots to proceed with the prepayment. In this process, the order of each other may be changed, or each step may be deleted or added.

Conversely, when all the tables are reserved in the process of booking a table and visiting a store and eating, the user terminal 100 selects the desired table and proceeds to make a reservation at a time that can be reserved, or to a desired table. When there are many waiting people, if the check box "Quick reservation" is selected, when a table without waiting people occurs, a notification text and a link that can be reserved can be received by the table number.

In addition, when the QR code is recognized by the terminal of the reservation, that is, the user terminal 100, an entry event is generated, and when the QR code is recognized once again, an exit event is generated. Accordingly, the residence information of the corresponding table is stored as a history log and can be used as a basis for predicting an average residence time or managing sales or table turnover by the big data and artificial intelligence algorithm described above. At this time, the average table dwell time can be used to measure the time interval that can be reserved. Initially, the reservation time can be calculated based on the average dwell time per table written by the merchant, and later, the big data as a history log Based on the information, it is possible to calculate the average residence time and apply the reservation time. At this time, when the error range of the average residence time per table is measured within 5%, it is displayed as additional display information, and when the average residence time per table is indicated, the result of multiplying the number of waiting times of the corresponding table by the average residence time is calculated On average, the expected wait time can be displayed. At this time, although the payment method was marked as a prepayment, it is obvious that a prepayment or postpaid system is also applicable, and a prepaid system that is approved but does not proceed with payment is also available.

The non-face-to-face one-stop order reservation service providing method using the QR code based on the blockchain simple payment platform of FIGS. 2 and 3 is not described above. The method for providing the face-to-face one-stop order payment service can be easily inferred from the same or described contents, so the following description will be omitted.

FIG. 4 is a diagram illustrating a process in which data is transmitted and received between each of the components included in the system for providing a one-to-one one-stop order reservation payment service using the QR code based on the blockchain simple payment platform of FIG. 1 according to an embodiment of the present invention. . Hereinafter, an example of a process in which data is transmitted and received between each of the components will be described with reference to FIG. 4, but the present application is not limited to such an embodiment, and illustrated in FIG. 4 according to various embodiments described above. It is apparent to those skilled in the art that the process of transmitting and receiving data can be changed.

Referring to FIG. 4, the order reservation payment service providing server 300 receives the merchant data from the merchant terminal 400 (S4100), the location of each store, the trade name, menu, price, number of tables, table number, table The database is constructed by collecting layouts, issuing QR codes for each table, sending them to the merchant terminal 400, and mapping and storing the QR codes and each information together.

In addition, the order reservation payment service providing server 300, when a reservation event occurs from the user terminal 100 (S4300), to grasp the occupied state of each table (S4400), extracts the reservation time available (S4500) to be displayed as the user terminal (100) (S4510). And, when the user terminal 100 to make a reservation in a time zone that can be reserved, by sending a menu board (S4530, S4600) to select the menu (S4610), and by providing a cooking option (S4610) when the option is selected (S4630) ), and then proceeds to the payment to the merchant terminal 400 (S4700, S4800).

On the other hand, the order reservation payment service providing server 300, when there is a vacancy in step S4400, if the reservation is entered immediately proceeds to S4600 to proceed with menu selection and payment on the menu board, and in step S4550 of the table with the waiting party In this case, a number table according to the standby reservation is issued and a link capable of reservation is transmitted according to the table occupancy situation (S4570). In addition, the order reservation payment service providing server 300 performs an admission process when the user terminal 100 makes a reservation and scans the QR code, and transmits a menu board when the QR code is scanned without making a reservation. And proceeds to order processing (S4830 to S4850). In addition, when the reservation reservation payment service providing server 300 makes a reservation and the QR code is scanned again after the admission process, the exit processing is performed to clear the table (S4900). At this time, it will be apparent that even when the user terminal 100 that has not made a reservation scans the QR code again, it can be processed.

The order between the above-described steps (S4100 to S4900) is only an example, and is not limited thereto. That is, the order between the above-described steps (S4100 to S4900) may be mutually variable, some of which may be executed or deleted simultaneously.

The non-face-to-face one-stop order reservation service providing method using the QR code based on the blockchain simple payment platform of FIG. 4 is not described above. The method for providing the face-to-face one-stop order payment service can be easily inferred from the same or described contents, so the following description will be omitted.

5 is an operation flow chart for explaining a method for providing a one-to-one one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention. Referring to FIG. 5, when an order reservation payment service providing server scans a QR code located at a table in a store at a user terminal, the stored merchant, menu board, and table number previously mapped to the QR code are extracted (S5100). .

Then, when the order reservation payment service providing server selects any one of the at least one menu list included in the menu board from the user terminal and orders and pays, the payment process is performed using simple payment (S5200).

Finally, when an approval event is received for the result of the payment process, the order reservation payment service providing server transmits the ordered and paid menu data and table number to the extracted affiliate store terminal (S5300).

The non-face-to-face one-stop order reservation service providing method using the QR code based on the blockchain simple payment platform of FIG. 5 is not described above. The method for providing the face-to-face one-stop order payment service can be easily inferred from the same or described contents, so the following description will be omitted.

A method for providing a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment described with reference to FIG. 5 includes commands executable by a computer, such as an application or program module executed by a computer. It may also be embodied in the form of an inclusive recording medium. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, computer-readable media may include any computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

A method of providing a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention described above includes an application basically installed in a terminal (which is a platform or operating system basically installed in the terminal) Can be executed by an application (i.e., a program) installed directly on the master terminal through an application providing server such as an application store server, an application, or a web server related to the corresponding service. It might be. In this sense, the method for providing a one-to-one one-stop order reservation payment service using a QR code based on a blockchain simple payment platform according to an embodiment of the present invention described above is basically installed on a terminal or directly installed by a user (ie, a program) ) And may be recorded on a computer-readable recording medium such as a terminal.

The above description of the present invention is for illustration only, and a person having ordinary knowledge in the technical field to which the present invention pertains can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims rather than the above detailed description, and it should be interpreted that all changes or modified forms derived from the meaning and scope of the claims and equivalent concepts thereof are included in the scope of the present invention. do.

Claims (10)

In the method for providing an order reservation payment service executed in the order reservation payment service providing server,
Receiving and sharing in real time the franchise data including the total number of tables, the layout of the entire table, the number of occupied tables, the number of people per table, and reservation information per table from at least one affiliate terminal;
If there is a selected affiliate store from a user terminal, extracting affiliate store data of the selected affiliate store and overlaying an acceptable number of people per table on the layout of the entire table to transmit to the user terminal;
If any one of the entire tables is selected in the user terminal, outputting a reserved time zone from the user terminal based on reservation information previously mapped and stored in the selected table;
When one of the available time zones is selected by the user terminal, transmitting a menu plate provided by the affiliated store to the user terminal;
When the user terminal selects at least one menu from at least one menu list in the menu board, transmitting payment to the affiliated terminal of the selected affiliated store after payment is made;
When the reservation information is generated by the user terminal, and when a cooking completion option is included when visiting a store in the reservation information, the average cooking time and order of the menu included in the reservation information to the merchant terminal receiving the reservation information Transmitting a cooking start event in consideration of the concentration according to the cooking time according to the number of pushed menus;
When the user terminal generates the reservation information, when the user terminal scans a QR code located in a table in the store, a reservation event is generated to transmit whether the user enters the store or not and transmits it to the merchant terminal. step;
When the user terminal scans a QR code located at a table in the store, extracting a stored merchant, menu board, and table number pre-mapped to the QR code;
When the user terminal selects any one of the at least one menu list included in the menu board and orders and pays, proceeding with a payment process using simple payment;
When an approval event is received for a result of the payment process, transmitting the ordered and paid menu data and table number to the extracted affiliate store terminal; And
When the QR code located in the table in the store is scanned again by the user terminal after being processed by the reservation event according to the reservation information, the step of performing exit processing,
The step of proceeding with the payment process using the simple payment,
Bundling the plurality of user terminals into one table group when scanning the QR code located at the table in the store in a plurality of user terminals within a preset time;
Extracting payment means of the plurality of user terminals from the group;
When each order occurs, the personal menu includes a process of performing payment using the extracted respective payment method; And
And a process of equally dividing the order of the plurality of user terminals with respect to the order generated while the pre-set menu icon is selected, and performing payment.
The order reservation payment service providing server,
Predict the waiting time based on the type, number of orders, payment time, cooking time, and the type and number of waiting orders that occur when making a payment,
Find the same order history as the order you placed and determine the cooking time with the highest probability of Bayesian as the waiting time.
When multiple identical Bayesian probability is calculated, the average cooking time of the same Bayesian probability is determined as a waiting time,
If the same order history as the above order cannot be found, the order history is divided into two or more to check whether each corresponding identical order history exists, and if each corresponding identical order history exists, based on Bayesian probability Search the waiting time with, and calculate the total waiting time by adding the searched waiting time,
The cooking time,
A method of providing a non-face-to-face one-stop order reservation payment service using a QR code based on the blockchain simple payment platform, characterized by calculating from the time that occurred later, from the time that has been completed before and the time paid by the purchaser, which has been cooked. . delete delete delete According to claim 1,
When the user terminal scans the QR code located in the table in the store, before the step of extracting the stored merchant, menu board, and table number pre-mapped with the QR code,
Receiving and sharing in real time the franchise data including the total number of tables, the layout of the entire table, the number of occupied tables, the number of people per table, and reservation information per table from at least one affiliate terminal;
If there is a selected affiliate store from the user terminal, extracting affiliate store data of the selected affiliate store and overlaying an acceptable number of people per table on the layout of the entire table to transmit to the user terminal;
If any one of the entire tables is selected in the user terminal, transmitting the menu board to the user terminal if there is no reservation information pre-mapped and stored in the selected table;
When the user terminal selects at least one menu from at least one menu list in the menu board, transmitting payment to the affiliated terminal of the selected affiliated store after payment is made;
Further comprising, a method for providing a non-face-to-face one-stop order reservation payment service using a QR code based on a blockchain simple payment platform.
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