KR102424247B1 - A platform of delivery menu sharing - Google Patents

Abstract

In accordance with the present invention, provided is a platform capable of verifying the marketability of a menu and sharing knowhow thereof. In accordance with one embodiment, a menu trading method performed by a server, includes the following steps of: acquiring a first secret menu from at least one first external server; determining a second secret menu based on predetermined criteria of the first secret menu; acquiring production price information for the second secret menu from a plurality of producers; determining a final producer among the plurality of producers based on the production price information; and determining a seller to be provided with a third secret menu which is a processed second secret menu from the final producer, among a plurality of menu seekers.

Description

A platform of delivery menu sharing

The present invention relates to a platform that receives menu know-how from a popular menu developer, produces a menu based on it, and shares it with the self-employed.

Currently, the total market size of the delivery industry is approaching 30 trillion won, and the delivery industry is growing into a mega market. In particular, there are about 300,000 self-employed self-employed delivery companies across the country. Despite the recent slowdown in the growth of the food service industry, the transaction size of the delivery food market is continuously increasing due to changes in the consumption platform represented by O2O (Online to Offline). As a result, interest in delivery apps is growing, but it is a reality that not only has advantages such as high-quality advertising agency, expansion of consumer contact points, and efficient information delivery, but also side effects such as weakening of self-sufficiency, high cost burden, and oligopoly structure.

Accordingly, the need for a menu with marketability is increasing, the person who created the menu needs a means to spread the menu nationwide, and the existing self-employed people have a growing desire to accept the menu with the marketability. In addition, there is an increasing need to review and verify the menus that are commercially available, to commercialize the menus in cooperation with manufacturers, and to utilize them as menus.

The present invention can provide a platform for verifying the merchantability of menus and sharing menu know-how.

In a menu transaction method performed by a server according to an embodiment, the method comprising: acquiring a first secret menu from at least one first external server; determining a second recipe menu based on a predetermined criterion among the first recipe menu; obtaining manufacturing price information for the second secret recipe menu from a plurality of manufacturers; determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information; and determining a vendor to be supplied with the third secret recipe menu, which is the second secret recipe menu processed from the final manufacturer, from among a plurality of desired menu providers.

In the menu transaction method performed by a server according to an embodiment, the method further comprises: acquiring first location information and sales information, which are location information of a store corresponding to the first secret menu, from a second external server. The determining of the second secret recipe menu based on a predetermined criterion among the first secret recipe menu includes information on the number of members of each of a plurality of households purchasing the first secret recipe menu based on the sales information. obtaining scale information; obtaining delivery distance information, which is information on a distance between a store that purchases the first secret menu and a store corresponding to the first external server, based on the first location information and the sales information; and determining the second secret menu based on the scale information, the delivery distance information, and the second location information.

In a menu transaction method performed by a server according to an embodiment, the method comprising: obtaining, from the second external server, second location information that is location information of shops corresponding to the plurality of desired menu providers; obtaining, from the second external server, first commercial district information, which is commercial district information of a region in which a store corresponding to the second secret menu is located; and obtaining, from the second external server, second commercial district information, which is commercial district information of a region in which stores corresponding to the plurality of desired menu providers are located, from the final manufacturer among the plurality of desired menu providers. The step of determining a vendor to be supplied with the third secret menu, which is the processed second recipe menu, includes the first business zone information, the second business zone information, and the third business zone information determined by the final manufacturer among the plurality of desired menu providers. determining the vendor based on the final manufacturing price, which is the manufacturing price of the secret recipe menu.

The step of determining a vendor to be supplied with the third secret menu, which is the second secret menu processed from the final manufacturer, from among the plurality of desired menu providers, includes: obtaining expiration date information of the third secret recipe; determining the vendor based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors.

In the menu transaction method performed by a server according to an embodiment, the method further comprising: acquiring information on the number of times of repurchase of users who purchase the first secret menu based on the sales information; The determining of the second recipe menu based on a predetermined criterion may include determining a second recipe menu based on a predetermined criterion among the first recipe menus based on the number of times of repurchase information.

In a menu transaction method performed by a server according to an embodiment, the method comprising: classifying a grade of the second secret menu based on predetermined data; The method may further include determining a royalty corresponding to the second secret recipe menu based on the classified grade of the second secret recipe menu.

In the menu transaction method according to an embodiment, a first recipe menu is provided from at least one first external server, a second recipe menu is determined based on a predetermined criterion among the first recipe menus, and the second recipe menu is provided. Obtaining manufacturing price information for the recipe menu from a plurality of manufacturers, determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information, and selecting a product processed from the final manufacturer among a plurality of desired menu providers 2 You can decide which vendor will be supplied with the third secret menu, which is the secret menu.

In the menu transaction method according to an embodiment, first location information and sales information that are location information of a store corresponding to the first secret menu may be obtained from a second external server, and a predetermined one of the first secret menu may be obtained. Determining the second secret recipe menu based on the criteria includes: obtaining scale information, which is information on the number of members of each of a plurality of households purchasing the first secret recipe menu, based on the sales information, the first location information; Acquire delivery distance information, which is information on a distance between a household purchasing the first secret menu and a store corresponding to the first external server, based on the sales information, and the scale information, the delivery distance information, and the second 2 The vendor may be determined based on the location information.

In the menu transaction method according to an embodiment, second location information that is location information of stores corresponding to the plurality of desired menu providers is obtained from the second external server, and the second secret menu is obtained from the second external server. Obtaining first commercial district information, which is commercial district information of an area in which a store corresponding to A vendor to be supplied with a third secret menu, which is the second secret menu processed from the final manufacturer, is determined from among the plurality of menu vendors, and the first business zone information and the second business zone information from among the plurality of menu desired vendors and a final manufacturing price, which is a manufacturing price of the third secret method menu determined by the final manufacturer, may determine the vendor.

Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed from the final manufacturer, from among the plurality of desired menu providers, includes obtaining shelf life information of the third secret recipe menu, and the expiration date information and determining the vendor based on distance information between the final manufacturer and the plurality of desired menu vendors.

The menu transaction method according to an embodiment further includes: acquiring information on the number of times of repurchase of users who purchase the second secret recipe menu based on the sales information, based on a predetermined criterion among the first secret recipe menu Thus, determining the second recipe menu may include determining the first recipe menu based on a predetermined criterion among the first secret recipe menus based on the repurchase count information.

In the menu transaction method according to an embodiment, the categorizing the grade of the second recipe menu based on predetermined data is to obtain a royalty corresponding to the second recipe menu based on the classified grade of the second recipe menu. It may further include determining.

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control device according to an embodiment, wherein the menu transaction method provides a first secret menu from at least one first external server Receive, determine a second recipe menu based on a predetermined criterion among the first recipe menu, obtain production price information for the second recipe menu from a plurality of manufacturers, and obtain the plurality of recipe menus based on the production price information A final manufacturer may be determined among the manufacturers of , and a vendor to be supplied with the third secret method menu, which is the second secret method menu processed from the final manufacturer, may be determined from among a plurality of desired menu providers.

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control device according to an embodiment, wherein the menu transaction method includes a store corresponding to the first secret menu from a second external server can obtain first location information and sales information, which are location information of A store corresponding to a household that purchases the first secret menu and the first external server to obtain size information, which is information on the number of members of each of a plurality of households to purchase, and to purchase the first secret menu based on the first location information and the sales information It is possible to obtain delivery distance information, which is information about a distance between the two, and determine the seller based on the scale information, the delivery distance information, and the second location information.

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control apparatus according to an embodiment, wherein the menu transaction method corresponds to the plurality of menu vendors from the second external server Obtaining second location information, which is location information of a store that does Obtaining second commercial district information, which is commercial district information of an area in which shops corresponding to the plurality of desired menu vendors are located, and supplying a third secret menu, which is a second secret menu processed from the final manufacturer among the plurality of desired menu providers A vendor to receive is determined, and based on the first commercial zone information, the second commercial zone information, and a final manufacturing price that is the manufacturing price of the third secret menu determined by the final manufacturer among the plurality of menu desired vendors, the vendor can be decided

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control device according to an embodiment, wherein in the menu transaction method, processing is performed by the final manufacturer among the plurality of menu providers Determining a vendor to be supplied with the third secret menu, which is the second secret menu, is to obtain the expiration date information of the third secret recipe menu, and to obtain the expiration date information and the final manufacturer and the plurality of desired menu vendors. It may include determining the seller based on the distance information of the.

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control device according to an embodiment, wherein the menu transaction method includes: purchasing the first secret menu based on the sales information The method further comprising: obtaining information on the number of times of repurchase of users; and determining the second recipe menu based on a predetermined criterion among the first recipe menu includes: based on the information on the number of times of repurchase, in advance of the first recipe menu It may include determining the second secret recipe menu based on the predetermined criteria.

A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server control device according to an embodiment, wherein the menu transaction method determines the level of the second secret menu based on predetermined data. The classifying may further include determining a royalty corresponding to the second secret recipe menu based on the classified grade of the second secret recipe menu.

A computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, wherein the menu transaction method receives a first secret menu from at least one first external server, and the first secret method A second secret method menu is determined based on a predetermined criterion among the menus, manufacturing price information for the second secret method menu is obtained from a plurality of manufacturers, and final manufacturing from among the plurality of manufacturers based on the manufacturing price information A vendor may be determined, and a vendor who will be supplied with the third secret method menu, which is the second secret method menu processed from the final manufacturer, may be determined from among a plurality of desired menu vendors.

A computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, wherein the menu transaction method includes first It is possible to obtain location information and sales information, and the determining of the second recipe menu based on a predetermined criterion among the first recipe menu includes each of a plurality of households purchasing the first recipe menu based on the sales information. Acquire size information, which is information on the number of members of obtain delivery distance information, and determine the vendor based on the scale information, the delivery distance information, and the second location information.

A computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, wherein the menu transaction method includes location information of stores corresponding to the plurality of menu vendors from the second external server. Obtaining second location information, obtaining first commercial area information that is commercial area information of an area in which a store corresponding to the second secret menu is located from the second external server, and obtaining the plurality of menu desired vendors from the second external server Obtaining second commercial district information, which is commercial district information of an area in which a store corresponding to , the vendor may be determined based on a final manufacturing price that is the manufacturing price of the third secret menu determined by the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers.

A computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, wherein in the menu transaction method, a second secret menu processed by the final manufacturer among the plurality of menu vendors Determining the vendor to be supplied with the third secret recipe is based on obtaining the expiration date information of the third secret recipe menu, and based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors. determining the vendor.

A computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, wherein in the menu transaction method, information on the number of times of repurchase of users who purchase the first secret menu based on the sales information further comprising; determining a second recipe menu based on a predetermined criterion among the first recipe menus based on a predetermined criterion among the first secret recipe menus based on the number of times of repurchase information. It may include determining the second secret menu.

As a computer-readable recording medium recording a program for executing a menu transaction method in a server according to an embodiment, in the menu transaction method, the classification of the second secret menu based on predetermined data includes: The method may further include determining a royalty corresponding to the second secret recipe menu based on the grade of the second secret recipe menu.

The present invention can provide a sense of satisfaction to the self-employed by providing the verified menu to the self-employed.

The present invention can improve user satisfaction by providing a menu providing platform.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included as part of the detailed description to aid understanding of the various embodiments, provide various embodiments and, together with the detailed description, explain technical features of the various embodiments.
1 is a diagram illustrating an operation of a processor according to an embodiment.
2 is a diagram illustrating an operation of a server according to an embodiment.
3 is a diagram illustrating a menu transaction method according to an embodiment.
4 is a diagram illustrating an operation of determining a vendor according to an embodiment.
5 is a diagram illustrating an operation of determining a seller based on commercial area information according to an embodiment.
6 is a diagram illustrating an operation of determining a vendor based on expiration date information and distance information according to an exemplary embodiment.
7 is a diagram illustrating an operation of determining a second recipe menu based on the number of repurchases according to an exemplary embodiment.
8 is a diagram illustrating an operation of determining a royalty based on a grade of a second recipe menu according to an exemplary embodiment.
9 is a diagram illustrating a wireless communication system that can be applied in a communication process according to an embodiment of the present invention.
FIG. 10 is a diagram illustrating a base station in the wireless communication system according to FIG. 9 .
11 is a diagram illustrating a terminal in the wireless communication system of FIG. 9 .
12 is a diagram illustrating a communication interface in the wireless communication system according to FIG. 9 .

Since the present invention can have various changes and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing each figure, like reference numerals have been used for like elements.

Terms such as first, second, A, B, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. The term “and/or” includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being “connected” or “connected” to another component, it may be directly connected or connected to the other component, but it is understood that other components may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that the other element does not exist in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It is to be understood that this does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, in order to facilitate the overall understanding, the same reference numerals are used for the same components in the drawings, and duplicate descriptions of the same components are omitted.

1 is a diagram illustrating an operation of a processor belonging to a server 1 according to an embodiment. Referring specifically to FIG. 1 , the at least one processor 110 is a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated unit in which methods according to embodiments of the present invention are performed. may mean a processor of Each of the memory 120 and the storage device 160 may be configured as at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 120 may be one of a read only memory (ROM) and a random access memory (RAM), and the storage device 160 is a flash-memory. , a hard disk drive (HDD), a solid state drive (SSD), or various memory cards (eg, micro SD card).

In addition, the server 1 may be included in the server, and may include a transceiver 130 for performing communication through a wireless network. In addition, the server 1 may further include an input interface device 140 , an output interface device 150 , a storage device 160 , and the like. Each of the components included in the server 1 may be connected by a bus 170 to communicate with each other.

2 is a diagram illustrating an operation of a server according to an embodiment. 3 is a diagram illustrating a menu transaction method according to an embodiment. 2 and 3 , the server 1 may acquire the first recipe menu from at least one first external server 10 . The first external server 10 may mean a server operated by a store that wants to share the first secret menu and receive royalties. The server 1 may determine the second recipe menu based on a predetermined criterion among the first recipe menus. The predetermined criteria can utilize the data held by the server. The second secret method menu may mean a menu suitable for commercialization by passing a predetermined standard among the first secret method menus. The server 1 may obtain manufacturing price information for the second secret method menu from a plurality of manufacturers. The plurality of manufacturers may mean factories capable of manufacturing the second secret recipe menu. The manufacturer may offer a price corresponding to the second secret recipe menu. The server may obtain manufacturing price information from a plurality of manufacturers, and based on the price information, determine a manufacturer of a low price among them based on the manufacturing price information and determine the final manufacturer 20 among the plurality of manufacturers, As will be described later, it can be selected by reflecting other factors. The server may determine the vendor 30 to receive the third recipe menu, which is the second recipe menu processed from the final manufacturer 20, from among a plurality of desired menu providers. This may be to determine the vendor 30 suitable for the third recipe menu by reflecting various factors, as will be described later. The third recipe menu may mean a menu processed by the final manufacturer 20 of the second recipe menu.

The server may acquire (301) the first recipe menu, determine (302) the second recipe menu, acquire manufacturing price information (303), and determine the final manufacturer and seller ( 304) can be done.

4 is a diagram illustrating an operation of determining a second recipe menu according to an embodiment. Referring specifically to FIG. 4 , the server may acquire first location information and sales information, which are location information of a store corresponding to the second secret menu, from a second external server. The second external server is a server having the information shown in FIG. 7 , and may refer to a server that stores information on sales status of stores nationwide, information on locations, information on commercial areas, and the like.

The server may acquire scale information, which is information on the number of members of each of a plurality of households purchasing the first secret recipe menu, based on the sales information.

In an embodiment, when 350 households purchase food corresponding to the second secret menu in a store corresponding to the first secret recipe menu, the number of members of each 350 household is an order history including the first secret recipe menu It can be judged by the number of minutes of food. In one embodiment, if the first secret recipe menu is for 2 servings and the other menu is for 1 serving, it can be estimated that there are 3 family members.

The server may acquire delivery distance information, which is information on a distance between the furniture purchasing the first secret menu and a store corresponding to the first external server, based on the first location information and the sales information. The server may determine the second secret menu based on the scale information and the delivery distance information.

In one embodiment, according to the delivery distance information, delivery arrives even from a distance of 30 km, and if there are three members and the first secret menu is for two people, the first secret menu is Commerciality can be proven to some extent, and if 2 out of 3 servings were the first secret menu, it could mean that there is marketability. In other words, when the number of the first secret menu in the purchase history included in the sales information is more than a predetermined ratio when considering the ratio of members, an order is made from a long distance based on the delivery distance information, and as will be described later, even if the number of reorders , if the number of purchases satisfying the corresponding conditions (the number of servings of the first secret menu to the delivery distance and the number of members is equal to or greater than a predetermined ratio) is greater than or equal to the predetermined number of purchases or a predetermined purchase ratio, the second secret menu may be determined.

Determining the second secret menu may be determined if the commercialization index is greater than or equal to a predetermined threshold, and in this case, the commercialization index may be based on Equation 1 below.

[Equation 1]

K may mean a commercialization index. Sa may mean a ratio of the number of reorders among the total number of purchases of the plurality of furniture. Ta may mean the number of households within a predetermined distance from the store corresponding to the first secret recipe menu based on the commercial district information. Fa may mean total sales revenue for a predetermined period. Ba may mean a distance between the households purchasing the first secret recipe menu and the store corresponding to the first external server. In this case, after calculating the average location of the households purchasing the first secret recipe menu, the first secret recipe menu is matched. It can also mean the distance between the store's location and the average location. Through the commercialization index, it is possible to select a commercial menu from the first secret menu.

The server may acquire 401 first location information and sales information, acquire 402 second location information, acquire 403 scale information and delivery distance information, and determine a vendor (404) can be done.

5 is a diagram illustrating an operation of determining a seller based on commercial area information according to an embodiment. Referring specifically to FIG. 5 , the server may obtain second location information, which is location information of shops corresponding to the plurality of desired menu vendors, from the second external server.

It is possible to obtain from the second external server first business district information, which is information on the commercial district of a region in which a store corresponding to the second secret menu is located. The first commercial area information includes information on the order status of stores corresponding to the second secret menu, sales information, unit price information, average delivery fee information, information on the number of surrounding populations, and information on the occupation rate of stores corresponding to the second secret menu, etc. may include

It is possible to obtain second commercial area information, which is commercial area information of an area in which shops corresponding to the plurality of desired menu vendors are located, from the second external server. The second commercial area information includes order status information, sales information, customer unit price information, surrounding population information, average age information of neighboring households, average delivery agency fee information, and commercial area occupation rate information of the store corresponding to the desired menu vendor. may include The commercial area occupation rate information may include information on how many stores of food similar to the second secret menu are included in the corresponding commercial area, and how much the sales ratio is.

The vendor may be determined based on a final manufacturing price that is the manufacturing price of the third secret menu determined by the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers. That is, comparing the first business district information with the second business district information and determining whether the third secret recipe menu will be sold based on the second commercial district information, just as the second secret recipe menu is sold according to the first commercial district information In addition, after calculating the profit/loss ratio considering the final manufacturing price, it is possible to determine the seller.

In an embodiment, by comparing the first commercial district information and the second commercial district information, similar sellers may be matched according to the number of populations, the average age, and the number of similar restaurants. That is, there are a plurality of second secret menus, and by comparing the first and second commercial district information among the plurality of menu desired business operators, the menu-desiring business that is the most similar and can afford the final manufacturing price can be determined as the seller. have.

6 is a diagram illustrating an operation of determining a vendor based on expiration date information and distance information according to an exemplary embodiment. Referring specifically to FIG. 6 , the server may acquire expiration date information of the third secret recipe menu from the third external server. In this case, the third external server may refer to a server that stores expiration date information on foods. The server may determine the vendor based on expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors.

In an embodiment, the food of the third recipe menu is sashimi-related food, and the shelf life may be as short as one day. In this case, it is necessary to be close to the final manufacturer among a plurality of desired menu providers. The server may determine the vendor by calculating the required period at this time.

The server may obtain ( 601 ) the expiration date information, and determine ( 602 ) a seller based on the expiration date information and the distance information.

7 is a diagram illustrating an operation of determining a second recipe menu based on the number of repurchases according to an exemplary embodiment. Referring specifically to FIG. 7 , the server may acquire information on the number of times of repurchase of users who purchase the first recipe menu based on the sales information, and based on the information on the number of times of repurchase, the server may obtain information on the number of times of repurchase in the first recipe menu based on a predetermined criterion. Based on the second recipe menu may be determined.

In this case, the sales information may include information on the number of orders, information on the number of customers, order amount information, information on the number of repurchases, information on the number of new orders, and information on the number of orders by date and information on the number of times of repurchase by date. In addition, the number of orders by region can be displayed on a map for easy viewing. As the number of reorders increases, the more customers find the food, so it can be determined as the second secret menu. have.

8 is a diagram illustrating an operation of determining a royalty based on a grade of a second recipe menu according to an exemplary embodiment.

Referring specifically to FIG. 8 , the server may classify the grade of the second recipe menu based on predetermined data, and may receive a royalty corresponding to the second recipe menu based on the classified grade of the second recipe menu. can decide The grades of the second secret menu may be classified based on predetermined data, where the predetermined data may include data included in the above-described sales information and information such as commercial district information. The royalty may be proportionally increased as the level corresponding to the second secret menu increases. In this case, the grade may be determined according to Equation 1 above.

The server may classify ( 801 ) the grades of the second secret menu, and determine ( 802 ) a royalty corresponding to the second secret menu.

A user terminal is a communicable desktop computer, a laptop computer, a notebook, a smart phone, a tablet PC, a mobile phone, and a smart watch. ), smart glass, e-book reader, PMP (portable multimedia player), portable game console, navigation device, digital camera, DMB (digital multimedia broadcasting) player, digital voice recorder audio recorder), a digital audio player, a digital video recorder, a digital video player, and a personal digital assistant (PDA).

A deep learning model can be used when using a machine learning task, and it can be performed using a machine learning model. In this case, the learning data set may include various information acquired from various external servers as the learning data set, and a supervised learning method may be used. In this case, the deep learning model module may use a deep neural network (DNN) algorithm. Without being limited to the description, convolutional neural network (CNN), recurrent neural network (RNN), Restricted Boltzmann Machine (RBM), 　 Deep Belief Network (DBN) algorithms are may be used, and since each algorithm is a well-known technique, a description thereof will be omitted.

9 is a diagram illustrating a wireless communication system that can be applied in a communication process according to an embodiment of the present invention. FIG. 10 is a diagram illustrating a base station in the wireless communication system according to FIG. 9 . 11 is a diagram illustrating a terminal in the wireless communication system of FIG. 9 . 12 is a diagram illustrating a communication interface in the wireless communication system according to FIG. 9 .

Hereinafter, an example of a wireless communication network system supporting communication between various servers 100 and terminals 200 and 300 according to the present invention will be described in detail. In the following description, a first node (device) may be an anchor/donor node or a centralized unit (CU) of an anchor/donor node, and a second node (device) may be an anchor/donor node or a distributed unit (DU) of a relay node. can be

As a part of a node using a radio channel in a wireless communication system, a base station (BS), a terminal, a server, and the like may be included.

A base station is a network infrastructure that provides terminals and wireless access to terminals. A base station has coverage defined as a certain geographic area according to the distance over which signals can be transmitted.

A base station is an "access point (AP)", "enodeb (eNB)", "5th generation (5G) node", "wireless point", " It may be referred to as a "transmission/reception point (TRP)".

The base station, the terminal, and the terminal may transmit and receive radio signals in millimeter wave (mmWave) bands (eg, 28 GHz, 30 GHz, 38 GHz, 60 GHz). In this case, the base station, the terminal, and the terminal may perform beamforming to improve the channel gain. Beamforming may include transmit beamforming and receive beamforming. That is, the base station, the terminal, and the terminal may impart directivity to the transmitted signal and the received signal. To this end, the base station, the terminal, and the terminal may select a serving beam through a beam search procedure or a beam management procedure. Thereafter, communication may be performed using a resource that is in a quasi co-located relationship with a resource carrying the serving beam.

The first antenna port and the second antenna port are considered quasi-co-located if the large-scale properties of the channel through which the symbol of the first antenna port is carried can be inferred from the channel through which the symbol of the second antenna port is carried. The large-scale attribute may include one or more of delay spread, Doppler spread, Doppler shift, average gain, average delay, and spatial Rx parameters.

Hereinafter, a base station is exemplified in the above-described wireless communication system. The terms "-module", "-unit" or "-er" used hereinafter may mean a unit that processes at least one function or operation, and includes hardware, software, or hardware and software. can be implemented as a combination of

The base station may include a wireless communication interface, a backhaul communication interface, a storage unit and a controller.

The wireless communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the wireless communication interface may perform a conversion function between a baseband signal and a bit stream according to a physical layer standard of the system. For example, in data transmission, a wireless communication interface encodes and modulates a stream of transmitted bits to produce complex symbols. In addition, upon data reception, the wireless communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream.

The wireless communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the wireless communication interface may perform a conversion function between a baseband signal and a bit stream according to a physical layer standard of the system. For example, in data transmission, a wireless communication interface encodes and modulates a stream of transmitted bits to produce complex symbols. In addition, upon data reception, the wireless communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream.

In addition, the wireless communication interface up-converts the base band signal into a radio frequency (RF) band signal, transmits the converted signal through the antenna, and then down-converts the RF band signal received through the antenna into a base band signal. To this end, the wireless communication interface includes a transmission filter, a reception filter, an amplifier, a mixer, an oscillator, a digital-to-analog converter (DAC), It may include an analog-to-digital converter (ADC) and the like. Also, the wireless communication interface may include a plurality of transmission/reception paths. Further, the wireless communication interface may include at least one antenna array including a plurality of antenna elements.

In terms of hardware, the wireless communication interface may include a digital unit and an analog unit, and the analog unit may include a plurality of sub-units according to operating power, operating frequency, and the like. The digital unit may be implemented with at least one processor (eg, a digital signal processor (DSP)).

The wireless communication interface transmits and receives signals as described above. Accordingly, a wireless communication interface may be referred to as a "transmitter", "receiver" or "transceiver". In addition, in the following description, transmission/reception performed through a wireless channel may be used to include processing performed in a wireless communication interface as described above.

The backhaul communication interface provides an interface for performing communication with other nodes in the network. That is, the backhaul communication interface converts the bit stream transmitted to another node, for example, another access node, another base station, a higher node or a core network from a base station converts the physical signal received from the other node into a physical signal. convert to stream

The storage unit stores data such as basic programs, applications, and setting information for operation of the base station. The storage unit may include a volatile memory, a non-volatile memory, or a combination of a volatile memory and a non-volatile memory.

The controller controls the overall operation of the base station. For example, the controller transmits and receives signals through a wireless communication interface or a backhaul communication interface. The controller also writes data to the storage and reads the recorded data. The controller can perform the function of the protocol stack required by the communication standard. According to another implementation, the protocol stack may be included in a wireless communication interface. To this end, the controller may include at least one processor.

According to an embodiment, the controller may control the base station to perform an operation according to an embodiment of the present invention.

According to various embodiments, a donor node of a wireless communication system includes at least one processor, a transceiver operatively coupled to the at least one processor, and a plurality of radio bearers for a terminal accessing the relay node. and send to the relay node a first message including first information related to the donor node regarding receive, from the relay node, a second message including second information related to the relay node regarding a plurality of radio bearers for the terminal; Data for the terminal may be transmitted to the relay node. Data may be transmitted to the terminal through a plurality of radio bearers based on the first information and the second information.

According to various embodiments, a radio bearer among a plurality of radio bearers may aggregate a plurality of radio bearers. the at least one processor is further configured to determine a radio bearer for the terminal accessing the relay node and a multiple radio bearer aggregated by the radio bearer; Alternatively, a radio bearer for a terminal accessing the relay node may be determined.

According to various embodiments, the first message may include one or more of the following: identification of a terminal accessing the relay node; display information indicating the type of terminal accessing the relay node; information on a radio bearer of a terminal accessing a relay node; information on the radio bearer delivered by the terminal accessing the relay node; information on the tunnel established for the radio bearer between the donor node and the relay node; information on the aggregated multiple radio bearers; radio bearer mapping information; information about the address on the side of the donor node; information on the address of the relay node side; indication information corresponding to a radio bearer of a terminal accessing a relay node; indication information indicating a relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; a list of address information that cannot be used by a relay node that transmits data of a radio bearer of a terminal accessing the relay node; and information related to security configuration.

According to various embodiments, the second message may include one or more of the following: identification of a terminal accessing the relay node; information on radio bearers accepted by the relay node; information on radio bearers not acknowledged by the relay node; information on radio bearers partially granted by the relay node; radio bearer mapping information; configuration information of a terminal accessing the relay node generated by the relay node; information on the address of the relay node side; and information related to security configuration.

According to various embodiments, the second message may further include information on the integrated multi-radio bearer.

According to various embodiments, the donor node may include a central unit of the donor node, and the relay node may include a distributed unit of the donor node.

According to various embodiments, a relay node of a wireless communication system includes at least one processor, a transceiver operatively coupled to the at least one processor, and a plurality of terminals accessing the relay node from a donor node. configured to receive a first message including first information related to a donor node regarding a radio bearer of ; transmit a second message including second information related to the relay node regarding the plurality of radio bearers to the terminal to the donor node; It is possible to receive data for the terminal from the donor node. Data may be transmitted to the terminal through a plurality of radio bearers based on the first information and the second information.

According to various embodiments, a radio bearer among a plurality of radio bearers may aggregate a plurality of radio bearers. the at least one processor is further configured to determine a radio bearer for the terminal accessing the relay node and a multiple radio bearer aggregated by the radio bearer; Alternatively, multiple radio bearers aggregated by the radio bearer may be determined.

According to various embodiments, the first message may include one or more of the following: identification of a terminal accessing the relay node; display information indicating the type of terminal accessing the relay node; information on a radio bearer of a terminal accessing a relay node; information on the radio bearer delivered by the terminal accessing the relay node; information on the tunnel established for the radio bearer between the donor node and the relay node; information on the aggregated multiple radio bearers; radio bearer mapping information; information about the address on the side of the donor node; information on the address of the relay node side; indication information corresponding to a radio bearer of a terminal accessing a relay node; indication information indicating a relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; a list of address information that cannot be used by a relay node that transmits data of a radio bearer of a terminal accessing the relay node; and information related to security configuration.

According to various embodiments, the second message may include one or more of the following: identification of a terminal accessing the relay node; information on radio bearers accepted by the relay node; information on radio bearers not acknowledged by the relay node; information on radio bearers partially granted by the relay node; radio bearer mapping information; configuration information of a terminal accessing the relay node generated by the relay node; information on the address of the relay node side; and information related to security configuration.

According to various embodiments, the second message may further include information on the integrated multi-radio bearer.

According to various embodiments, the donor node may include a central unit of the donor node, and the relay node may include a distributed unit of the donor node.

Hereinafter, components of a terminal in the above-described wireless communication system are illustrated. The components of the terminal described below may be merged or integrated with the components of the terminal according to the above-described contents as components of a general-purpose terminal supported by the wireless communication system. Contents described with reference may be interpreted as having priority. The terms “-module”, “-unit” or “-er” used below may refer to a unit that processes at least one function.

The terminal includes a communication interface, a storage unit and a controller.

The communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the communication interface performs a conversion function between a baseband signal and a bit stream according to the physical layer standard of the system. For example, in data transmission, a communication interface encodes and modulates a stream of transport bits to produce complex symbols. In addition, upon data reception, the communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream. In addition, the communication interface up-converts the base band signal into an RF band signal, transmits the converted signal through the antenna, and then down-converts the RF band signal received through the antenna into a base band signal. For example, the communication interface may include a transmission filter, a reception filter, an amplifier, a mixer, an oscillator, and a digital-to-analog converter (DAC). , an analog-to-digital converter (ADC), and the like.

Also, the communication interface may include a plurality of transmission/reception paths. Further, the communication interface may include at least one antenna array including a plurality of antenna elements. On the hardware side, the wireless communication interface may include a digital circuit and an analog circuit (eg, a radio frequency integrated circuit, RFIC). The digital circuit may be implemented with at least one processor (eg, DSP). The communication interface may include a plurality of RF chains. The communication interface may perform beamforming.

The communication interface transmits and receives signals as described above. Accordingly, a communication interface may be referred to as a "transmitter", "receiver" or "transceiver". In addition, in the following description, transmission/reception performed through a wireless channel may be used to include processing performed in a communication interface as described above.

The storage unit stores data such as basic programs, applications, and setting information for the operation of the terminal. The storage unit may include a volatile memory, a non-volatile memory, or a combination of a volatile memory and a non-volatile memory. In addition, the storage unit provides the stored data according to the request of the controller.

The controller controls the overall operation of the terminal. For example, the controller sends and receives signals through a communication interface. The controller also writes data to the storage and reads the recorded data. The controller can perform the function of the protocol stack required by the communication standard. According to another implementation, the protocol stack may be included in the communication interface. To this end, the controller may include at least one processor or microprocessor or may reproduce a part of the processor. Also, a part of the communication interface or controller may be referred to as a communication processor (CP).

According to an embodiment of the present invention, the controller may control the terminal to perform the operation according to the embodiment of the present invention.

Hereinafter, a communication interface in a wireless communication system is exemplified.

The communication interface includes encoding and modulation circuitry, digital beamforming circuitry, a plurality of transmission paths, and analog beamforming circuitry.

The encoding and modulation circuitry performs channel encoding. At least one of a low-density parity check (LDPC) code, a convolutional code, and a polar code may be used for channel encoding. The encoding and modulation circuitry generates modulation symbols by performing constellation mapping.

The digital beamforming circuit performs beamforming on a digital signal (eg, a modulation symbol). To this end, the digital beamforming circuit multiplexes the modulation symbols by the beamforming weight value. The beamforming weight may be used to change the size and phrase of a signal, and may be referred to as a “precoding matrix” or a “precoder”. The digital beamforming circuit outputs digital beamformed modulation symbols to a plurality of transmission paths. In this case, modulation symbols may be multiplexed or the same modulation symbol may be provided to a plurality of transmission paths according to a multiple-antenna technology (multiple input multiple output, MIMO) transmission method.

The plurality of transmission paths converts the digital beamformed digital signal into an analog signal. To this end, each of the plurality of transmission paths may include an inverse fast Fourier transform (IFFT) calculation unit, a cyclic prefix (CP) insertion unit, a DAC, and an up-conversion unit. The CP insertion unit is for an orthogonal frequency division multiplexing (OFDM) method and may be omitted when other physical layer methods (eg, a filter bank multi-carrier: FBMC) are applied. That is, the plurality of transmission paths provide independent signal processing processes for a plurality of streams generated through digital beamforming. However, depending on the implementation, some elements of a plurality of transmission paths may be used in common.

The analog beamforming circuit performs beamforming on an analog signal. To this end, the digital beamforming circuit multiplexes the analog signal by the beamforming weight value. Beamformed weights are used to change the size and text of the signal. More specifically, the analog beamforming circuit may be configured in various ways according to a connection structure between the plurality of transmission paths and the antenna. For example, each of the plurality of transmission paths may be connected to one antenna array. In another example, a plurality of transmission paths may be coupled to one antenna array. In another example, the plurality of transmission paths may be adaptively coupled to one antenna array or may be coupled to two or more antenna arrays.

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the computer readable medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software.

Examples of computer-readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or apparatus may be implemented by combining all or part of its configuration or function, or may be implemented separately.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention within the scope without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that it can be done.

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the computer readable medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software.

Examples of computer-readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or apparatus may be implemented by combining all or part of its configuration or function, or may be implemented separately.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention within the scope without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that it can be done.

1: Server
10: first external server

Claims (12)

In the menu transaction method performed by the server,
obtaining a first recipe menu from at least one first external server;
obtaining first location information and sales information, which are location information of a store corresponding to the first secret menu, from a second external server;
determining a second recipe menu from the first recipe menu based on the first location information and a predetermined criterion;
obtaining manufacturing price information for the second secret recipe menu from a plurality of manufacturers;
determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information; and
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed from the final manufacturer, from among a plurality of desired menu providers;
The step of determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu includes:
obtaining scale information, which is information on the number of members of each of a plurality of households purchasing the first secret recipe menu, based on the sales information;
obtaining delivery distance information, which is information on a distance between the furniture purchasing the first secret menu and a store corresponding to the at least one first external server, based on the first location information and the sales information; and
Determining the second secret menu based on the scale information, the delivery distance information, and the first location information; further comprising,
obtaining, from the second external server, second location information that is location information of shops corresponding to the plurality of desired menu providers;
obtaining, from the second external server, first commercial district information, which is commercial district information of a region in which a store corresponding to the second secret menu is located; and
Further comprising; obtaining, from the second external server, second commercial zone information, which is commercial zone information of an area in which shops corresponding to the plurality of desired menu providers are located,
The step of determining a vendor to be supplied with a third secret recipe menu, which is the second secret recipe menu processed by the final manufacturer, from among the plurality of menu providers,
Determining the vendor based on the final manufacturing price, which is the manufacturing price of the third secret menu determined by the final manufacturer, among the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers; includes; do,
The step of determining a vendor to be supplied with a third secret recipe menu, which is the second secret recipe menu processed by the final manufacturer, from among the plurality of menu providers,
obtaining information on the expiration date of the third secret recipe menu; and
determining the vendor based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors;
Further comprising; acquiring information on the number of times of repurchase of users who purchase the first secret recipe menu based on the sales information;
The step of determining a second recipe menu based on a predetermined criterion among the first recipe menu includes:
determining a second secret recipe menu based on a predetermined criterion among the first secret recipe menus based on the number of times of repurchase information;
The step of determining the second secret menu is,
Including; determining the second secret menu based on the commercialization index;
The merchandising index may be based on Equation 1 as follows,
[Equation 1]

,
K represents the commercialization index, Sa represents the ratio of the number of reorders among the total number of purchases of a plurality of households, Ta represents the number of households within a predetermined distance from the store corresponding to the first secret menu based on commercial district information, Fa represents the total sales revenue for a predetermined period, Ba represents a distance between a household purchasing the first secret menu and a store corresponding to the first external server,
determining the average location of the households purchasing the first secret recipe menu as the distance between the furniture purchasing the first secret recipe menu and the store corresponding to the first external server;
determining a distance between a location and an average location of a store corresponding to the first secret recipe menu as a distance between a household purchasing the first secret recipe menu and a store corresponding to the first external server; . The method of claim 1,
classifying the grade of the second secret recipe menu based on predetermined data
and determining a royalty corresponding to the second secret recipe menu based on the classified grade of the second secret recipe menu. 3. The method of claim 2,
The sales information includes information on the number of orders, information on the number of customers ordering, order amount information, information on the number of repurchases, information on the number of new orders, the number of orders by date, and information on the number of times of repurchase by date. At least one server for performing a menu transaction method, comprising:
processor; and
a memory for storing at least one instruction to be executed by the processor;
The processor is
obtaining a first recipe menu from at least one first external server,
Obtaining first location information and sales information that are location information of a store corresponding to the first secret menu from a second external server,
determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu;
Obtaining manufacturing price information for the second secret menu from a plurality of manufacturers,
determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information;
Determining a vendor to be supplied with a third secret menu, which is the second secret menu processed by the final manufacturer, from among a plurality of menu providers,
Determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu includes:
acquiring scale information, which is information on the number of members of each of a plurality of households who purchase the first secret recipe menu, based on the sales information;
Acquire delivery distance information, which is information on a distance between the furniture purchasing the first secret menu and a store corresponding to the at least one first external server, based on the first location information and the sales information;
determining the second secret menu based on the scale information, the delivery distance information, and the first location information;
Obtaining second location information, which is location information of a store corresponding to the plurality of desired menu vendors, from the second external server;
acquiring first commercial zone information, which is commercial zone information of an area in which a store corresponding to the second secret menu is located, from the second external server;
The method further comprises obtaining, from the second external server, second commercial zone information, which is commercial zone information of an area in which shops corresponding to the plurality of desired menu providers are located,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
determining the vendor based on the final manufacturing price that is the manufacturing price of the third secret menu determined by the final manufacturer, the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
Obtaining expiration date information of the third secret recipe menu,
Further comprising determining the vendor based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors,
Further comprising obtaining information on the number of times of repurchase of users who purchase the first secret recipe menu based on the sales information,
Determining the second secret recipe menu based on a predetermined criterion among the first secret recipe menus
determining a second secret recipe menu based on a predetermined criterion among the first secret recipe menus based on the number of times of repurchase information;
Determining the second secret menu is,
Including determining the second secret menu based on the commercialization index,
The merchandising index may be based on Equation 1 as follows,
[Equation 1]

,
K represents the commercialization index, Sa represents the ratio of the number of reorders among the total number of purchases of a plurality of households, Ta represents the number of households within a predetermined distance from the store corresponding to the first secret menu based on commercial district information, Fa represents the total sales revenue for a predetermined period, Ba represents a distance between a household purchasing the first secret menu and a store corresponding to the first external server,
The distance between the furniture purchasing the first secret recipe menu and the store corresponding to the first external server determines the average location of the households purchasing the first secret recipe menu,
and determining a distance between a location and an average location of a store corresponding to the first secret recipe menu as a distance between a household purchasing the first secret recipe menu and a store corresponding to the first external server. 5. The method of claim 4,
Classifying the grade of the second secret menu based on predetermined data,
The server further comprising determining a royalty corresponding to the second secret recipe menu based on the classified grade of the second secret recipe menu. 6. The method of claim 5,
The sales information is a server including order number information, order customer information, order amount information, repurchase count information, new order count information, order count by date, and repurchase count information by date. A computer program stored in a computer-readable recording medium for executing a menu transaction method performed by a server, comprising:
The menu transaction method is,
obtaining a first recipe menu from at least one first external server,
Obtaining first location information and sales information that are location information of a store corresponding to the first secret menu from a second external server,
determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu;
Obtaining manufacturing price information for the second secret menu from a plurality of manufacturers,
determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information;
Determining a vendor to be supplied with a third secret menu, which is the second secret menu processed by the final manufacturer, from among a plurality of menu providers,
Determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu includes:
acquiring scale information, which is information on the number of members of each of a plurality of households who purchase the first secret recipe menu, based on the sales information;
Acquire delivery distance information, which is information on a distance between the furniture purchasing the first secret menu and a store corresponding to the at least one first external server, based on the first location information and the sales information;
determining the second secret menu based on the scale information, the delivery distance information, and the first location information;
Obtaining second location information, which is location information of a store corresponding to the plurality of desired menu vendors, from the second external server;
acquiring first commercial zone information, which is commercial zone information of an area in which a store corresponding to the second secret menu is located, from the second external server;
The method further comprises obtaining, from the second external server, second commercial zone information, which is commercial zone information of an area in which shops corresponding to the plurality of desired menu providers are located,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
determining the vendor based on the final manufacturing price that is the manufacturing price of the third secret menu determined by the final manufacturer, the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
Obtaining expiration date information of the third secret recipe menu,
Further comprising determining the vendor based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors,
Further comprising obtaining information on the number of times of repurchase of users who purchase the first secret recipe menu based on the sales information,
Determining the second secret recipe menu based on a predetermined criterion among the first secret recipe menus
determining a second secret recipe menu based on a predetermined criterion among the first secret recipe menus based on the number of times of repurchase information;
Determining the second secret menu is,
Including determining the second secret menu based on the commercialization index,
The merchandising index may be based on Equation 1 as follows,
[Equation 1]

,
K represents the commercialization index, Sa represents the ratio of the number of reorders among the total number of purchases of a plurality of households, Ta represents the number of households within a predetermined distance from the store corresponding to the first secret menu based on commercial district information, Fa represents the total sales revenue for a predetermined period, Ba represents a distance between a household purchasing the first secret menu and a store corresponding to the first external server,
The distance between the furniture purchasing the first secret recipe menu and the store corresponding to the first external server determines the average location of the households purchasing the first secret recipe menu,
and determining a distance between a location and an average location of a store corresponding to the first secret recipe menu as a distance between a household purchasing the first secret recipe menu and a store corresponding to the first external server. 8. The method of claim 7,
Classifying the grade of the second secret menu based on predetermined data,
and determining a royalty corresponding to the second secret recipe menu based on the classified rank of the second secret recipe menu. 9. The method of claim 8,
The sales information includes information on the number of orders, information on the number of customers ordering, order amount information, information on the number of repurchases, information on the number of new orders, the number of orders by date, and information on the number of times of repurchase by date. A computer-readable recording medium recording a program for executing a menu transaction method in a server,
The menu transaction method is,
obtaining a first recipe menu from at least one first external server,
Obtaining first location information and sales information that are location information of a store corresponding to the first secret menu from a second external server,
determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu;
Obtaining manufacturing price information for the second secret menu from a plurality of manufacturers,
determining a final manufacturer among the plurality of manufacturers based on the manufacturing price information;
Determining a vendor to be supplied with a third secret menu, which is the second secret menu processed by the final manufacturer, from among a plurality of menu providers,
Determining a second recipe menu based on the first location information and a predetermined criterion among the first recipe menu includes:
acquiring scale information, which is information on the number of members of each of a plurality of households who purchase the first secret recipe menu, based on the sales information;
Acquire delivery distance information, which is information on a distance between the furniture purchasing the first secret menu and a store corresponding to the at least one first external server, based on the first location information and the sales information;
determining the second secret menu based on the scale information, the delivery distance information, and the first location information;
Obtaining second location information, which is location information of a store corresponding to the plurality of desired menu vendors, from the second external server;
acquiring first commercial zone information, which is commercial zone information of an area in which a store corresponding to the second secret menu is located, from the second external server;
The method further comprises obtaining, from the second external server, second commercial zone information, which is commercial zone information of an area in which shops corresponding to the plurality of desired menu providers are located,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
determining the vendor based on the final manufacturing price that is the manufacturing price of the third secret menu determined by the final manufacturer, the first business district information, the second business district information, and the final manufacturer among the plurality of desired menu providers,
Determining a vendor to be supplied with the third secret menu, which is the second secret menu processed by the final manufacturer, from among the plurality of desired menu providers,
Obtaining expiration date information of the third secret recipe menu,
Further comprising determining the vendor based on the expiration date information and distance information between the final manufacturer and the plurality of desired menu vendors,
Further comprising obtaining information on the number of times of repurchase of users who purchase the first secret recipe menu based on the sales information,
Determining the second secret recipe menu based on a predetermined criterion among the first secret recipe menus
determining a second secret recipe menu based on a predetermined criterion among the first secret recipe menus based on the number of times of repurchase information;
Determining the second secret menu is,
Including determining the second secret menu based on the commercialization index,
The merchandising index may be based on Equation 1 as follows,
[Equation 1]

,
K represents the commercialization index, Sa represents the ratio of the number of reorders among the total number of purchases of a plurality of households, Ta represents the number of households within a predetermined distance from the store corresponding to the first secret menu based on commercial district information, Fa represents the total sales revenue for a predetermined period, Ba represents a distance between a household purchasing the first secret menu and a store corresponding to the first external server,
The distance between the furniture purchasing the first secret recipe menu and the store corresponding to the first external server determines the average location of the households purchasing the first secret recipe menu,
and determining a distance between a location and an average location of a store corresponding to the first secret recipe menu as a distance between a household purchasing the first secret recipe menu and a store corresponding to the first external server. . 11. The method of claim 10,
Classifying the grade of the second secret menu based on predetermined data,
and determining a royalty corresponding to the second secret recipe menu based on the classified rank of the second secret recipe menu. 12. The method of claim 11,
The sales information is a computer-readable recording medium including order number information, order customer number information, order amount information, repurchase count information, new order count information, order count by date, and repurchase count information by date.

Images