KR20220149644A - Integrated management method for global e-commerce supportting the function of periodically updating product information using product attribute information and buyer activity information of the product and integrated management system for the same - Google Patents

Abstract

Disclosed are an integrated management method for global e-commerce supporting the function of periodically updating product information using product attribute information and buyer activity information of the product, and an integrated management system therefor. The integrated management method comprises the steps of: receiving product data of a product from a source shopping mall server of a first country; receiving at least one product registration template from a target shopping mall server of a second country; generating a standard registration template using the at least one product registration template; converting the product data according to the standard registration template to generate product information of the product; transmitting the product information to the target shopping mall server to register the product; and updating the product information at a set update time using the product attribute information and buyer activity information of the product.

Description

INTEGRATED MANAGEMENT METHOD FOR GLOBAL E-COMMERCE SUPPORTTING THE FUNCTION OF PERIODICALLY UPDATING PRODUCT INFORMATION USING PRODUCT ATTRIBUTE INFORMATION AND BUYER ACTIVITY INFORMATION OF THE PRODUCT AND INTEGRATED MANAGEMENT SYSTEM FOR THE SAME}

The following embodiments are technologies for an integrated management method and system for global e-commerce, and more specifically, global e-commerce integration supporting a function of periodically updating product information using product attribute information and buyer activity information of the product It relates to a management method and system.

In general, e-commerce is a general term for buying or selling products using a computer communication network (Internet). It also refers to a virtual market or an e-market as opposed to the physical market.

On the other hand, the market place refers to a market (marketplace), and the e-market place refers to an existing traditional market (Marketplace) configured online. That is, in the case of a conventional market, for example, there is a certain area called a market (eg, Namdaemun Market, Dongdaemun Market), and sellers open stores in the market to sell products, and buyers, who are general consumers, can purchase products. it was made to In contrast, the e-marketplace refers to an online market in which various sellers register and sell products on a single site registered online, and a program is formed so that various buyers can purchase products. In the case of domestic, examples include Coupang, WeMakep, Auction, Timon, 11st, Interpark, Gmarket, and the like, and in overseas cases, Amazon, eBay, Q10, Lazada, and the like.

Recently, as such transactions through e-commerce become more active around the world, Korean consumers are increasingly buying overseas goods directly because they can easily and inexpensively buy overseas goods on the Internet. This behavior is called 'direct purchase', which is an abbreviation of 'direct purchase overseas', and is a new word that refers to the act of purchasing directly from overseas through the Internet. In addition, as the Hallyu craze is blowing around the world, such as K-pop and K-Drama, overseas consumers are also purchasing Korean products directly from domestic online shopping malls. This kind of behavior is called reverse direct purchase, and as the number of purchases of domestic cosmetics and baby food from overseas increases due to the influence of the Korean Wave, the reverse direct purchase market is gradually expanding. On the other hand, not only consumers but also sellers are advancing into domestic and overseas e-commerce sellers by using e-commerce with a low entry barrier.

Such a global e-marketplace has a lower barrier to entry compared to the real market, and the number of products shown and exposed in the online market is much more diverse and competitive than the number of products to be sold in the real market. Accordingly, sellers are seeking ways to register and expose many products of various configurations (variety) in order to secure operating profit.

Looking at the current overseas online open market structure, each seller who enters an overseas open market stores product image, price, content, inventory, etc. in accordance with the product registration format required by the overseas open market seller account management system (Seller Central). Product information is registered in the relevant overseas open markets (eg, Amazon USA, Amazon Japan, Q10 Singapore, Q10 Japan, 11st Malaysia, Elevenia Indonesia, Lazada, eBay USA, etc.) You must visit the open market to register and edit product information one by one. That is, each seller logs in to the seller account management system of each overseas open market to sell the product and either registers the product on the product registration page, or downloads the product registration format and obtains the product image and product price according to the regulations of the product registration format. It has been registered and used in the relevant overseas open market by listing product information, including Thereafter, when a consumer orders a product through the Internet site or application of a specific overseas open market, the open market that receives the product order from the consumer delivers the order form/invoice to the seller. In this case, the order form/invoice delivery method may be a text message, an E-mail, or the like. Thereafter, the seller requests delivery of the product to a delivery company (eg, post office EMS, overseas express company, USPS, DHL, etc.), and the delivery company (courier company) receives the product and delivers it to the customer.

That is, the reality is that at present, when sellers register a product they want to sell in an overseas open market, they have to match the product registration format required by each overseas open market with different requirements.

For example, if company A participates in a number of overseas open markets and wants to sell cell phone cases to general unspecified customers, company A must use the different product registration formats required by each overseas open market. The inefficiency of entering and listing product information such as the image, price, features, and stock of the cell phone case must be tolerated.

In this way, corporations, individual business owners, and individuals who want to run an online shopping mall business must enter product information (image, price, features, etc.) The product registration format is also different, which causes inconvenience. Even if product registration is completed in all overseas open markets, not all problems are over. When product information is modified (stock change, price change, etc.), it is necessary to visit a number of overseas open markets one by one to make corrections.

Such a problem lowers the export opportunities through online overseas open markets of many domestic companies wishing to advance overseas, and further acts as a cause of a decrease in export volume nationally. There is a problem in that it takes a lot of man-hours and acts as a factor in inefficient use of manpower and decrease in sales in business operation.

Matters described in this background section are prepared to promote understanding of the background of the invention, and may include matters that are not already known to those of ordinary skill in the art to which this technology belongs.

The following embodiments have been devised to solve the above-described problems, and convert product data received from a source shopping mall server according to a product registration template received from a target shopping mall server to generate product information, and use the generated product information to target shopping mall An object of the present invention is to provide a product information registration solution that registers in a server and updates product information at a cycle determined according to product attribute information and buyer activity information.

In addition, in one embodiment of the present invention, by operating to manage product information based on such NFT, it provides a means to prevent theft or unauthorized copying of product information, and at the same time provides ownership to other sellers who need their own product information transfer or provide a means of permitting use for a certain period of time.

In addition, in an embodiment of the present invention, anyone can easily verify and check product information in advance from a buyer's point of view by checking NFT-based product information in advance based on this metaverse and deciding whether to purchase ownership or use permission. It aims to provide a means.

Problems to be solved by one embodiment are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

An embodiment for achieving the above object is an integrated management method for global e-commerce performed in an integrated management server, comprising: receiving product data of a product from a source shopping mall server of a first station; receiving at least one product registration template from a target shopping mall server of a second station; generating a standard registration template by using the at least one product registration template; converting the product data according to the standard registration template to generate product information of the product; transmitting the product information to the target shopping mall server to register the product; and updating the product information at a set update cycle using product attribute information and buyer activity information of the product, wherein the standard registration template includes essential product configuration data and optional product configuration data, and the product information The generating may provide an integrated management method for global e-commerce that generates the essential product configuration data of the product information by using a product data estimation model that is an artificial neural network model.

One embodiment further includes the step of deleting the product data according to whether the product can be imported, which is determined using a product customs model, which is an artificial neural network model, wherein the product information generation step converts the product information into a language translation model. By inputting to , the text of the product information is translated into a language used by the target shopping mall, and the language translation model may include a grammatical language translation model and an informational language translation model.

In the product information update step of an embodiment, the update period may be set to a previous update period * (value of the product attribute information/value of the purchaser activity information).

In one embodiment, using the product attribute information and the purchaser activity information of the product, generating the product information as learning data of the product data estimation model; And by using the learning data, it may include the step of learning the product data estimation model.

generating the product information as learning data of the product data estimation model by using the product attribute information of the product and the purchaser activity information before the generating of the product information; And by using the learning data, it may further include the step of learning the product data estimation model.

Before or after the step of generating the product information, a registration request including the seller address, the original product information and the maximum use permission period corresponding to the original product information from the user terminal of the seller who wants to uniquely register his/her product information receiving; And in response to the received registration request, a unique token identification symbol corresponding to the original product information is commonly assigned, and a plurality of non-fungible tokens corresponding to a number obtained by dividing the maximum use permission period by a preset period. It may further include; generating on the block chain.

After generating the plurality of non-fungible tokens on the block chain, encrypting and storing the original product information and metadata corresponding to the original product information in an internal or external storage; generating a hash value accessible to the stored metadata; and matching the generated hash value and the token identification symbol assigned to the generated non-fungible tokens with each other and storing the matching in the block chain.

Another aspect of the present invention for achieving the above object provides a non-transitory recording medium in which a program for executing the integrated management method is recorded, which can be read by a computer.

Another aspect of the present invention for achieving the above object provides a computer program recorded in a non-transitory recording medium in order to execute the integrated management method in the integrated management server.

Another aspect of the present invention for achieving the above object provides an integrated management server for global e-commerce based on metaverse and NFT.

The integrated management server, at least one processor (processor); and a memory for storing instructions instructing the at least one processor to perform at least one operation.

The at least one operation may include: receiving product data of a product from a source shopping mall server of the first station; receiving at least one product registration template from a target shopping mall server of a second station; generating a standard registration template by using the at least one product registration template; converting the product data according to the standard registration template to generate product information of the product; transmitting the product information to the target shopping mall server to register the product; and updating the product information at a set update cycle using product attribute information and buyer activity information of the product, wherein the standard registration template includes essential product configuration data and optional product configuration data, and the product information The generating step generates the essential product configuration data of the product information by using a product data estimation model that is an artificial neural network model.

Another aspect of the present invention for achieving the above object provides an integrated management system for global e-commerce based on metaverse and NFT.

The integrated management system may include: a source shopping mall server operating a source shopping mall in a first station; a target shopping mall server that operates a target shopping mall in a second station; a user terminal of a seller who wants to register a product registered in the source shopping mall in the target shopping mall; and an integrated management server that provides an integrated product management service to the user terminal in conjunction with the source shopping mall server and the target shopping mall server.

The integrated management server, at least one processor (processor); and a memory for storing instructions instructing the at least one processor to perform at least one operation.

The at least one operation may include: receiving product data of a product from a source shopping mall server of the first station; receiving at least one product registration template from a target shopping mall server of a second station; generating a standard registration template by using the at least one product registration template; converting the product data according to the standard registration template to generate product information of the product; transmitting the product information to the target shopping mall server to register the product; and updating the product information at a set update cycle using product attribute information and buyer activity information of the product, wherein the standard registration template includes essential product configuration data and optional product configuration data, and the product information The generating step generates the essential product configuration data of the product information by using a product data estimation model that is an artificial neural network model.

According to the exemplary embodiments as described above, it is inconvenient and inconvenient to have to manually input product information to be sold in each of a plurality of open markets to be sold from the perspective of a corporation, individual operator, or individual wishing to conduct an online shopping mall business. Without it, there is an advantage of mass collection and mass registration of goods, and real-time price synchronization.

In addition, in one embodiment of the present invention, by operating to manage product information based on such NFT, it provides a means to prevent theft or unauthorized copying of product information, and at the same time provides ownership to other sellers who need their own product information may transfer or provide a means of permitting use for a certain period of time.

In addition, in an embodiment of the present invention, anyone can easily verify and check product information in advance from a buyer's point of view by checking NFT-based product information in advance based on this metaverse and deciding whether to purchase ownership or use permission. means can be provided.

In addition, according to an embodiment, even when product information needs to be updated due to a change in product information, there is no need to manually search and modify a plurality of open markets, but automatically open a plurality of open markets according to a certain period according to the characteristics of a single product. There is an advantage that it is possible to update product information on the market.

Effects of one embodiment are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a configuration diagram of an integrated management system for global e-commerce according to an embodiment.
2 is a view for explaining the operation of the integrated management server according to an embodiment.
3 is a view for explaining a product information registration step according to an embodiment.
4 is a configuration diagram of an integrated management server according to an embodiment.
5 is a block diagram of a control unit according to an embodiment.
6 is a view for explaining a product data collection method according to an embodiment.
7 is a diagram illustrating product data according to an exemplary embodiment.
8 is a view for explaining a product customs clearance model according to an embodiment.
9 is a view for explaining a method of collecting a product registration template according to an embodiment.
10 is a diagram illustrating a product registration template according to an embodiment.
11 is a diagram illustrating a standard registration template according to an embodiment.
12 is a view for explaining a product data estimation model according to an embodiment.
13 is a diagram for describing a language translation model according to an embodiment.
14 is a diagram for explaining a method of generating product information according to an embodiment.
15 is a diagram for describing an integrated management method for global e-commerce according to an embodiment.
16 is a flowchart of a method for updating product information according to an embodiment.
17 is a conceptual diagram for explaining an operation of guaranteeing the uniqueness of product information using NFT in the integrated management server according to an embodiment.
18 is a conceptual diagram for explaining a method of reading product information according to an embodiment based on a meta bus.
19 is a block diagram of a user terminal according to an embodiment.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and those of ordinary skill in the art to which the present invention pertains. It is provided to fully inform those skilled in the art of the scope of the present invention, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. In this specification, the singular also includes the plural, unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second" and the like are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein will have the meaning commonly understood by those of ordinary skill in the art to which this invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless clearly specifically defined.

Hereinafter, an embodiment will be described in detail with reference to the accompanying drawings.

1 is a configuration diagram of an integrated management system 10 for global e-commerce according to an embodiment.

Referring to FIG. 1 , an integrated management system 10 for global e-commerce according to an embodiment includes an integrated management server 100 , a source shopping mall server 200 , a target shopping mall server 210 , and a user terminal 300 . may include

Communication between various entities included in the integrated management system 10 for global e-commerce may be performed through a wired/wireless network. Wired/wireless networks may use standard communication technologies and/or protocols.

The integrated management server 100, the source shopping mall server 200, the target shopping mall server 210, and the user terminal 300 in the integrated management system 10 for global e-commerce are, for example, a computer, an Ultra Mobile PC (UMPC). ), workstation, net-book, PDA (Personal Digital Assistants), portable computer, web tablet, wireless phone, mobile phone, smart phone phone) and a portable multimedia player (PMP), and may include any electronic device capable of installing and executing an application related to an embodiment. The electronic device may perform overall service operations such as, for example, configuration of a service screen, data input, data transmission/reception, data storage, etc. under the control of the application.

The source shopping mall server 200 is a server of the source shopping mall operated in the first station, and may transmit product data of products registered in the source shopping mall and being sold to the integrated management server 100 .

The target shopping mall server 210 is a server of the target shopping mall operated in the second station, and may transmit a product registration template for registering products in the target shopping mall to the integrated management server 100 .

In this specification, the first station is the United States, the source shopping mall is an online shopping mall operated in the United States, the second station is Korea, and the target shopping mall is an online shopping mall operated in Korea as an embodiment, which is not limited to the present invention. No.

The user terminal 300 is a terminal of a user who wants to register a product registered in the source shopping mall and being sold in the target shopping mall, and the user terminal 300 may provide the user with an interface for selecting the source shopping mall and the target shopping mall, Identification information of the selected source shopping mall and the target shopping mall may be transmitted to the integrated management server 100 .

The integrated management server 100 may receive product data from the source shopping mall server 200 .

The integrated management server 100 may receive the product registration template from the target shopping mall server 210 and generate a standard registration template.

The integrated management server 100 may generate product information by converting product data according to the generated standard registration template.

The integrated management server 100 may register the generated product information in the target shopping mall server 210 .

The integrated management server 100 may update product information at a cycle determined according to product attribute information and purchaser activity information.

FIG. 2 is a diagram for explaining the operation of the integrated management server 100 according to an embodiment. FIG. 2 is an operation of the integrated management server 100 performing the integrated management method for global e-commerce according to an embodiment. It is a drawing for explaining.

Referring to FIG. 2 , the integrated management server 100 according to an embodiment collects product data from the source shopping mall server 200 , generates product information using the product data, and transfers the generated product information to the target shopping mall server. (210) can be registered.

The integrated management server 100 may include one or more processors for performing the integrated management method for global e-commerce, and may include a memory for storing data regarding the integrated management method for global e-commerce.

The method of operating the integrated management server 100 according to an embodiment may include collecting product data from the source shopping mall server 200 .

According to an embodiment, the source shopping mall may be a source shopping mall operated in the first station, the source shopping mall may be an online shopping market in which various products are registered and sold, and the source shopping mall may be, for example, an online open market.

The integrated management server 100 may transmit the first user account information of the source shopping mall to the source shopping mall server 200 . The first user account may be a seller account of the source shopping mall, and the integrated management server 100 accesses the source shopping mall server 200 using the first user account to access product data registered in the source shopping mall. can access

The product data of an embodiment is product related data registered in the source shopping mall, and the product data may include at least one product configuration data that is product attribute data, and the product configuration data includes a product URL, a product name, a product price, a product introduction, and a product. It may include images and the like.

The integrated management server 100 may collect product data from the source shopping mall server 200 through various methods. For example, the integrated management server 100 may collect product data by crawling the Internet page of the source shopping mall, and receive product data through an API (Application Programming Interface) provided by the source shopping mall server 200 . It is possible to receive a batch file (Patch File) provided by the source shopping mall server 200 and extract product data from the batch file.

According to an embodiment, the method of operating the integrated management server 100 may further include generating product information using the collected product data of the source shopping mall.

The target shopping mall according to an embodiment may be a target shopping mall operated in a second station, the target shopping mall may be an online shopping market in which various products are registered and sold, and the target shopping mall may be, for example, an online open market.

The integrated management server 100 may generate a required registration template using the product registration template received from the target shopping mall server 210 , and convert product data according to the required registration template to generate product information.

Since the user of the source shopping mall is a user of the first station and the user of the target shopping mall is a user of the second station, the language used in the source shopping mall and the target shopping mall may be different. In this case, the integrated management server 100 may use the language translation model to translate the text of the product data from the language of the first station to the language of the second station. The integrated management server 100 may generate product information by using the translated product data.

For example, when the first station is the United States and the source shopping mall is operated in English, the text of product data collected by the source shopping mall server 200 may be configured in English. In addition, the second station is Korea, and when the target shopping mall is operated in Korean, the text of product information to be registered in the target shopping mall server 210 should be configured in Korean. In this case, the integrated management server 100 may translate the text of the product data from English to Korean by using the language translation model, and may generate product information in Korean by using the translated product data.

The product information of an embodiment is product-related data for registering a product in the target shopping mall, and the product information may include at least one product configuration information that is product attribute data, and the product configuration information includes a product URL, a product name, a product price, and a product. It can include introductions, product images, and the like.

According to an embodiment, the method of operating the integrated management server 100 may further include registering the generated product information to the target shopping mall server 210 .

The integrated management server 100 may transmit the second user account information of the target shopping mall to the target shopping mall server 210 . The second user account may be a seller account of the target shopping mall, and the integrated management server 100 may access the target shopping mall server 210 using the second user account to register products in the target shopping mall. have.

The integrated management server 100 may register product information in the target shopping mall server 210 through various methods. For example, the integrated management server 100 may transmit product information to the target shopping mall server 210 through an API (Application Programming Interface) provided by the target shopping mall server 210, and transmit the product information to a batch file. , and transmit the batch file to the target shopping mall server 210 to register the product.

3 is a view for explaining a product information registration step according to an embodiment.

Referring to FIG. 3 , the integrated management server 100 may transmit product information to a plurality of target shopping mall servers 210 .

As will be described later, product information is generated using a required registration template, and the required registration template may be generated using a product registration template, which is a data form required for product registration in a plurality of target shopping mall servers 210 . .

Accordingly, since the product information includes all of the essential data required for product registration in the plurality of target shopping mall servers 210 , the integrated management server 100 uses one product information to control the plurality of target shopping mall servers 210 . You can register the product in .

4 is a configuration diagram of the integrated management server 100 according to an embodiment.

Referring to FIG. 4 , the integrated management server 100 according to an embodiment includes a communication unit 110 , an input unit 120 , an output unit 130 , a memory 140 , a power supply unit 150 , and a control unit 160 . may include

The configurations shown in FIG. 4 are exemplary diagrams for implementing embodiments of the present invention, and appropriate hardware/software configurations at a level obvious to those skilled in the art may be additionally included in the integrated management server 100 .

The communication unit 110 may communicate with an external device through various communication methods. For example, the communication unit 110 may transmit and receive various data by communicating with the source shopping mall server 200 , the target shopping mall server 210 , and the user terminal 300 .

The input unit 120 may receive various inputs of an operator who is a user of the integrated management server 100 and transmit it to the control unit 160 . In particular, the input unit 120 may include a touch sensor, a (digital) pen sensor, a pressure sensor, a key, or a microphone. The touch sensor may use, for example, at least one of a capacitive type, a pressure sensitive type, an infrared type, and an ultrasonic type. The (digital) pen sensor may be, for example, a part of a touch panel or may include a separate recognition sheet. The key may include, for example, a physical button, an optical key, or a keypad. The microphone is configured to receive an operator's voice, and may be provided inside the integrated management server 100 , but this is only an embodiment, and is provided outside the integrated management server 100 and can be electrically connected.

The output unit 130 may provide various screens.

The memory 140 may store commands or data related to at least one other component of the integrated management server 100 . In particular, the memory 140 may be implemented as a non-volatile memory, a volatile memory, a flash-memory, a hard disk drive (HDD), or a solid state drive (SSD). The memory 140 is accessed by the controller 160 , and reading/writing/modification/deletion/update of data by the controller 160 may be performed. In the present invention, the term "memory" refers to a memory 140, a ROM (not shown) in the controller 160, a RAM (not shown), or a memory card (not shown) mounted in the integrated management server 100 (eg, micro SD card, memory stick). In addition, programs and data for configuring various screens to be displayed on the display area of the output unit 130 may be stored in the memory 140 .

The power supply unit 150 receives external power and internal power under the control of the control unit 160 to supply power required for operation of each component.

The control unit 160 is electrically connected to the communication unit 110 , the input unit 120 , the output unit 130 , the memory 140 , and the power supply unit 150 to control the overall operation and function of the integrated management server 100 . can do. In particular, the controller 160 may provide functions to be described later using various modules stored in the memory 140 .

Various operations on the integrated management server 100 to be described below may be performed under the control of the controller 160 .

A detailed operation of the control unit 160 will be described together with a configuration diagram of the control unit 160 according to an embodiment of FIG. 5 .

5 is a block diagram of the control unit 160 according to an embodiment. 6 is a view for explaining a product data collection method according to an embodiment.

Referring to FIG. 5 , the controller 160 according to an embodiment includes a product data collection unit 161 , a product customs clearance model unit 162 , a standard registration template generation unit 164 , a product information generation unit 164 , and a product. It may include an information estimation model unit 165 , a product information registration unit 166 , and a product information update unit 167 .

The product data collection unit 161 may collect product data 400 from the source shopping mall server 200 .

Referring to FIG. 6 , the product data collection unit 161 may transmit first user account information of the source shopping mall to the source shopping mall server 200 .

The first user account according to an embodiment may be a seller account of the source shopping mall, and the integrated management server 100 may access the source shopping mall server 200 using the first user account.

The product data collection unit 161 may access the source shopping mall server 200 , access data of products registered in the source shopping mall, and collect product data 400 .

The product data collection unit 161 may collect product data from the source shopping mall server 200 through various methods. For example, the integrated management server 100 may collect product data 400 by crawling an Internet page executed in the source shopping mall server 200 , and API (Application) provided by the source shopping mall server 200 . The product data 400 may be received through the programming interface, and the product data 400 may be extracted from the batch file by receiving a batch file provided by the source shopping mall server 200 .

The product data 400 according to an embodiment is product related data registered in the source shopping mall.

7 is a diagram illustrating product data 400 according to an exemplary embodiment.

Referring to FIG. 7 , product data 400 according to an exemplary embodiment may include at least one product configuration data that is product attribute data.

The product data 400 shown in the drawing includes a plurality of product configuration data, and the product configuration data includes country, shopping mall name, product sales URL, product name, product image, product price, shipping cost, product description, return cost, and return deadline. , stock quantity, and sales period are shown.

The product customs model unit 162 may input the product data 400 into a product customs model configured with an artificial neural network to check whether the product of the product data 400 can be imported into the second station. To this end, the product clearance model unit 162 may train the product clearance model.

The product customs model unit 162 may delete the product data 400 of a product that cannot be imported.

8 is a view for explaining a product customs clearance model 162-1 according to an embodiment.

Referring to FIG. 8 , the product clearance model unit 162 may include a product clearance model learning unit 162-1 and a product clearance model 162-2. The product customs model learning unit 162-1 and the product clearance model 162-2 are configured according to the functions of the product clearance model unit 162, and it is possible to implement all of the corresponding functions in the product clearance model unit 162. it will be self-evident

An artificial neural network may be used as the product customs clearance model 162 - 2 according to an embodiment. An artificial neural network is a predictive model implemented in software or hardware that mimics the computational power of a biological system using a large number of artificial neurons (or nodes).

The product clearance model 162-2 may be supervised by the product clearance model learning unit 162-1 using learning data. In this case, supervised learning means learning to find an output value according to a given input value by using data having an input value and an output value according to it as learning data, and means learning performed in a state where the correct answer is known. The set of input and output values given to supervised learning is called training data. That is, the aforementioned product data 400 is an input value and product import availability information is an output value, and may be used as training data for supervised learning of the product customs clearance model 162-2.

For example, the product customs model learning unit 162-1 converts the product data 400 into a unique first one-hot vector to generate an input value, and information on whether the product can be imported. is converted into a unique second one-hot vector to generate an output value, and then the product customs clearance model 162-2 may be supervised by using the generated input and output values. Here, the first one-hot vector and the second one-hot vector may be vectors in which one of component values constituting the vector is '1' and the remaining component values are composed of '0'.

In one example, the product customs clearance model 162-2 receives an input value and has a connection strength (or weight) for each of the output values of the input layer and the input layer having nodes corresponding to the number of components of the first one-hot vector. one or more hidden layers outputting by multiplying by and adding a bias; and an output layer for multiplying each output value of the hidden layer by a connection strength (or a weight), and outputting the result using an activation function. Here, the activation function may be a LeRU function or a Softmax function, but is not limited thereto. Connection strength and bias can be continuously updated by supervised learning.

Specifically, the product customs clearance model 162-2 is to be supervised so that the output value of a loss function according to a given input value (first one-hot vector) and output value (second one-hot vector) is minimized. can For example, the loss function H(Y, Y`) may be defined as in Equation 1 below.

In Equation 1, Ym is the m-th component of the second one-hot vector, and Y'm is the m-th component of the output vector that is output by receiving the first one-hot vector from the product customs clearance model 162-2. have.

The more the training data is, the more supervised learning is performed on the product clearance model 162-2 to increase the accuracy of the product clearance model 162-2.

An artificial neural network may be used for the product customs clearance model 162 - 2 . For example, the product customs clearance model 162-2 may be implemented as a Bidirectional LSTM (Bi-LSTM) or a Convolutional Neural Network (CNN).

Returning to FIG. 5 , the standard registration template generating unit 164 may generate a standard registration template.

The standard registration template of an embodiment is a data list required to register products in all target shopping malls. The standard registration template may consist of essential product configuration data and optional product configuration data. The essential product configuration data may be product configuration data essential for registering a product in the target shopping mall, and the optional product configuration data may be product configuration data that is not essential for registering a product in the target shopping mall.

The standard registration template generator 164 may generate a standard registration template by using the product registration template. To this end, the standard registration template generator 164 may collect product registration templates from the target shopping mall server 210 .

9 is a view for explaining a method of collecting a product registration template according to an embodiment.

Referring to FIG. 9 , the standard registration template generator 164 may transmit second user account information of the target shopping mall to the target shopping mall server 210 .

As described above, the second user account according to an embodiment may be a seller account of the target shopping mall, and the standard registration template generator 164 may access the target shopping mall server 210 using the second user account.

The standard registration template generator 164 may access the target shopping mall server 200 to receive the product registration template 500 of the target shopping mall.

The product registration template 500 according to an exemplary embodiment is a list of data required to register a product in one target shopping mall server 210 . The product registration template 500 may include essential product configuration data and optional product configuration data. The essential product configuration data is product configuration data set so that products can be registered in the target shopping mall only when the corresponding data is present, and may be, for example, a product name, product image, and product price. As product configuration data set to enable product registration, it may be product description, return cost, return deadline, sales period, and the like.

The standard registration template generator 164 may generate the standard registration template 600 by using the product registration template 500 .

The standard registration template generator 164 may generate the standard registration template 600 to include all of the product configuration data included in the at least one product registration template 500 .

The standard registration template generating unit 164 converts the product configuration data into the standard registration template 600 when the product configuration data of the standard registration template 600 is essential product configuration data in at least one product registration template 500 . ), and in the case of optional product configuration data in at least one product registration template 500 , the corresponding product configuration data may be set as optional product configuration data of the standard registration template 600 .

10 is a diagram illustrating a product registration template 500 according to an embodiment, and FIG. 11 is a diagram illustrating a standard registration template 600 according to an embodiment.

10 (a) is a diagram illustrating a first product registration template 500 of a first target shopping mall, wherein the first product registration template 500 includes a product name, product image, product description, product price, and shipping cost. As data, the transport cost, the return deadline, and the sales period are set as optional product configuration data.

10 (b) is a diagram illustrating a second product registration template 500 of a second target shopping mall. The second product registration template 500 requires a product name, product image, product description, product price, shipping cost, and return cost. As the product configuration data, the return period, sales period, and sales quantity are set as optional product configuration data.

10 (c) is a diagram illustrating a third product registration template 500 of a third target shopping mall, wherein the third product registration template 500 includes a product name, product image, product description, product price, shipping cost, and sales period. As essential product configuration data, return cost, return deadline, and seller contact information are set as optional product configuration data.

The standard registration template generator 164 may generate the standard registration template 600 by using the first to third product registration templates 500 .

Referring to FIG. 11 , the standard registration template generator 164 may generate the standard registration template 600 to include all product configuration data included in the first to third product registration templates 500 .

In addition, the standard registration template generating unit 164 sets the required product configuration data (eg, product name, product image, product description, product price, and shipping cost) commonly set in all of the first to third product registration templates 500 as standard. It can be set as the required product configuration data of the registration template 600 , and the return deadline, sales quantity, and sales contact information, which are configured as optional product configuration data in at least one product registration template 500 , are optional products of the standard registration template 600 . It can be set as configuration data.

The product information generator 164 may generate product information by using the product data 400 of the source shopping mall and the standard registration template 600 of the target shopping mall.

The product information generation unit 164 may generate product information by converting the product data 400 into data according to the essential registration template 600 .

That is, the product information generation unit 164 may generate product information by inputting product configuration data of the product data 400 into the essential registration template 600 .

However, the product data 400 may not include all product configuration data of the essential registration template 600 . In particular, when the product configuration data set as the essential product configuration data in the mandatory registration template 600 does not exist in the product data 400 , the product information cannot be automatically registered in the target shopping mall server 210 may occur. . Therefore, it is necessary to maintain the automation performance by estimating essential product configuration data that does not exist in the product data 400 and generating product information.

The product information estimation model unit 165 inputs first product information that does not include at least one essential product configuration data into a product data estimation model configured with an artificial neural network, and generates second product information including all of the essential product configuration data. can create To this end, the product information estimation model unit 165 may train the product data estimation model.

12 is a view for explaining the product data estimation model 165-2 according to an embodiment.

12 , the product information estimation model unit 165 may include a product information estimation model learning unit 165-1 and a product information estimation model 165-2. The product information estimation model learning unit 165-1 and the product information estimation model 165-2 are configured according to the functions of the product information estimation model unit 165, and the product information estimation model unit 165 implements the corresponding functions. It is obvious that all of them can be implemented.

An artificial neural network may be used as the product information estimation model 165 - 2 according to an embodiment. An artificial neural network is a predictive model implemented in software or hardware that mimics the computational power of a biological system using a large number of artificial neurons (or nodes).

The product information estimation model 165 - 2 may be supervised by using the training data by the product information estimation model learning unit 165 - 1 . The first product information 700-1 is an input value, and the second product information 700-2 is an output value, and may be used as training data for supervised learning of the product information estimation model 165-2.

For example, the product information estimation model learning unit 165-1 converts the first product information 700-1 into a unique first one-hot vector to generate an input value, and a second After the product information 700-2 is converted into a unique second one-hot vector to generate an output value, the product information estimation model 165-2 may be supervised using the generated input and output values. Here, the first one-hot vector and the second one-hot vector may be vectors in which one of component values constituting the vector is '1' and the remaining component values are composed of '0'.

In one example, the product information estimation model 165-2 receives an input value and has a connection strength (or a weight for each of the output values of the input layer and the input layer having nodes corresponding to the number of components of the first one-hot vector). ) and one or more hidden layers for outputting by adding a bias; and an output layer for multiplying each output value of the hidden layer by a connection strength (or a weight), and outputting the result using an activation function. Here, the activation function may be a LeRU function or a Softmax function, but is not limited thereto. Connection strength and bias can be continuously updated by supervised learning.

Specifically, the product information estimation model 165-2 performs supervised learning such that the output value of a loss function according to a given input value (first one-hot vector) and output value (second one-hot vector) is minimized. can be For example, the loss function H(Y, Y`) may be defined as in Equation 1 described above.

As the amount of training data increases, more supervised learning is performed on the product information estimation model 165-2 to increase the accuracy of the product information estimation model 165-2.

An artificial neural network may be used for the product information estimation model 165 - 2 . For example, the product information estimation model 165 - 2 may be implemented as a Bidirectional LSTM (Bi-LSTM) or a Convolutional Neural Network (CNN).

If the language used by the source shopping mall of the first station and the target shopping mall of the second station are different, the product information generating unit 164 uses the language translation model to convert the text of the product information 700 into the language used by the source shopping mall can be translated into the language used by the target shopping mall.

The product information generating unit 164 may generate the third product information 700-3 in which the product configuration data is translated into the language used by the target shopping mall by inputting the second product information 700-2 into the language translation model. have.

For example, if the first station is the United States and the source shopping mall is operated in English, product data collected by the source shopping mall server 200 may be configured in English. In addition, the second station is Korea, and when the target shopping mall is operated in Korean, product information for registration in the target shopping mall server 210 should be configured in Korean. In this case, the product information generating unit 164 may translate the text of the second product information 700 - 2 from English to Korean using the language translation model, and the third product including the translated product configuration data. Information 700 - 3 may be generated.

In particular, according to an embodiment, the language translation method may use a language translation model (LTM). The language translation model means a probability distribution for at least two consecutive word sequences (word sequences). That is, it refers to a model that assigns probabilities to translation sequences of words to model the phenomenon of language. A language translation model calculates the probability that a translation sequence of a particular word will be used.

13 is a diagram for describing a language translation model according to an embodiment.

In applying the language translation model according to an embodiment, two types of language translation models may be combined and utilized. One of the two types is the 'grammar language translation model', which is trained from a reliable source in order to focus on grammatical characteristics considering grammar, and the other is for reflecting the content in the 'extraction target document'. It is an 'informative language translation model'.

Since the content of the ‘extraction target document’ itself may be a simple machine translation of the input text, the grammatical reliability may not be high. Therefore, in one embodiment, in order to analyze the grammatical nature of the word translation sequence, it is proposed to use the 'grammatical language translation model'. Here, the 'extraction target document' may mean the second product information 700 - 2 .

To this end, the product information generation unit 164 may extract ngrams (unigram, bigram, etc.) from the 'extraction target document' and learn the 'grammar language translation model' based on the extracted content.

The 'informative language translation model' is a model that reflects the contents in the 'extraction target document'. This is to calculate the probability of how often a specific word translation sequence is used within the corresponding 'extraction target document'. In other words, the analysis source of the 'informative language translation model' will be the 'extraction target document'.

To this end, the product information generating unit 164 may extract ngrams from the 'extraction target document' and learn the 'information language translation model' from this. Simply put, the 'informative language translation model' means a model trained based on the 'extraction target document'.

The product information generating unit 164 may perform language translation in consideration of both the 'grammar language translation model' and the 'information language translation model'. When both types of models are considered together, language translation that considers both grammatical and frequency of appearance will be possible. In one embodiment, in order to use two types of models together, it is proposed to use 'pointwise KL (kullback) divergence'. However, utilizing 'pointwise KL (kullback) divergence' is only an example, and the present invention is not limited to this method.

The product information generating unit 164 may generate the product information 700 by using the above-described language translation model.

14 is a diagram for explaining a method of generating product information according to an embodiment.

The product information generating unit 164 may generate the third product information 700-3 translated into the language of the second country by inputting the second product information 700-2 into the language translation model.

The product information generating unit 164 may determine the translated third product information 700 - 3 as the product information 700 .

The product information registration unit 166 may register the generated product information 700 in the target shopping mall server 210 .

15 is a diagram for describing an integrated management method for global e-commerce according to an embodiment.

Referring to FIG. 15 , the product information registration unit 166 may transmit second user account information of the target shopping mall to the target shopping mall server 210 . The second user account may be a seller account of the target shopping mall, and the product information registration unit 166 may access the target shopping mall server 210 using the second user account to register the product in the target shopping mall.

The product information registration unit 166 may register the product information 700 in the target shopping mall server 210 through various methods. For example, the product information registration unit 166 may transmit the product information 700 to the target shopping mall server 210 through an API (Application Programming Interface) provided by the target shopping mall server 210 , and transmit the product information 700 to the target shopping mall server 210 . The product may be registered by converting it into a batch file and transmitting the patch file to the target shopping mall server 210 .

Accordingly, the product of the source shopping mall is registered in the target shopping mall, and the user of the target shopping mall can purchase the product of the source shopping mall.

However, since the price, stock, etc. of the product of the source shopping mall may be changed, it is necessary to update the changed product information to the target shopping mall.

To this end, the product information update unit 167 may update the product information 700 of the corresponding product at a cycle determined according to product attribute information and purchaser activity information.

16 is a flowchart of a method for updating product information according to an embodiment.

16 is a product information update method according to an embodiment may include a product attribute information generation step (S100), a purchaser activity information receiving step (S110), an update cycle determination step (S120), and a product information update step (S130). have.

First, in the product attribute information generation step ( S100 ), the product information update unit 167 may generate product attribute information using the product information 700 .

The product attribute information according to an embodiment may mean the number of product configuration data in which the size of the product configuration data exceeds a threshold value individually set for each type of product configuration data in the product information 700 .

As an example, the size of the product configuration data may be the number of characters in the product description, the number of product images, and the like, and a threshold value corresponding to each may be a preset number of characters and a preset image quantity.

As the amount of product configuration data exceeding the threshold value increases, the product information 700 may mean product information 700 in which the product configuration data is enriched.

Then, in the step of generating the purchaser activity information ( S110 ), the product information update unit 167 may receive the purchaser activity data for the product from the target shopping mall server 210 .

The buyer activity data according to an embodiment may be at least one of the number of buyers who purchased the corresponding product, the number of clicks of the corresponding product, and the number of sharing of the corresponding product.

The product information update unit 167 may use the purchaser activity data to generate an increase/decrease rate of the purchase activity data relative to the first unit time as the purchaser activity information.

Then, in the update cycle determination step S120 , the product information update unit 167 may change the product information update cycle in real time using product attribute information and purchaser activity information.

For example, the product information update unit 167 may change the product information update cycle according to Equation 2 below.

In Equation 2, Tb is the currently set updater cycle (at the earliest it corresponds to the preset initial value), LH is the increase/decrease rate of purchase activity data compared to the first unit time, and NT is the size of the product configuration data for product information 700 is the number of product configuration data exceeding a threshold individually set for each type of product configuration data, and k is a preset attenuation constant value for the number of product configuration data NT.

Then, in the product information update step ( S130 ), the product information update unit 167 may update the product information 700 through the above-described method for generating and registering the product information 700 according to the changed update cycle.

Accordingly, the update cycle may be changed in real time according to each product registered in the target shopping mall, and the product information update unit 167 may update the product information 700 according to the update cycle changed in real time for each product. have.

In addition, learning data of the above-described product information estimation model 165 - 2 may be generated by using the product attribute information and the purchaser activity information generated by the product information update unit 167 .

For example, the learning data of the product information estimation model 165 - 2 may be product information 700 , and the product information estimation model unit 165 provides product information in which product attribute information and purchaser activity information exceed preset criteria. 700 may be set as training data of the product information estimation model 165 - 2 .

Accordingly, the product information estimation model unit 165 may learn the product information estimation model 165 - 2 by using the generated learning data.

17 is a conceptual diagram for explaining an operation of guaranteeing the uniqueness of product information using NFT in the integrated management server according to an embodiment.

On the other hand, in the case of recent online shopping malls, product information registered by others is indiscriminately stolen or copied without permission and used in their own product sales page, causing many disputes.

NFT (Non-Fungible Token) is a digital token to which blockchain technology is applied.

In one embodiment of the present invention, by operating to manage the original product information based on such NFT, it provides a means to prevent theft or unauthorized copying of product information, and at the same time to other sellers who need their own original product information It transfers ownership or provides a means of permitting use for a period of time.

Specifically, the integrated management server 100 includes the seller address (here, the seller address may be a unique identification address previously assigned to the seller) from the user terminal 300 of the seller who wants to uniquely register his/her product information, the original A registration request including product information and a maximum license period corresponding to the original product information may be received. Here, the original product information may include at least one of a product image and product description directly produced by the seller.

The integrated management server 100, in response to the received registration request, is assigned a unique token identification symbol corresponding to the original product information, and a plurality of replacements corresponding to the number obtained by dividing the maximum use permission period by a preset period Impossible tokens can be created on the blockchain. Here, the block chain is transaction information distributed and managed by each of the nodes according to the proof-of-work and consensus algorithm of a plurality of nodes, and can be clearly understood by a person skilled in the art, so a detailed description will be omitted.

In this case, the integrated management server 100 may set the owner address of the generated non-replaceable tokens as the seller address of the user terminal 300 providing the corresponding original product information.

The number of non-fungible tokens generated here corresponds to a license period that other sellers can purchase. For example, if the preset period is 1 week and the maximum usage permission period is 16 weeks, 16 non-fungible tokens assigned the same token identifier are created on the blockchain. In this case, when another seller purchases one non-fungible token, permission to use for a period corresponding to a preset period may be granted. On the other hand, when another seller purchases all of the non-fungible tokens to which the same token identification symbol is assigned, ownership of the original product information corresponding to the corresponding token identification symbol may be granted to the seller who purchased all the non-fungible tokens. .

That is, in an embodiment of the present invention, a plurality of non-fungible tokens are generated and managed on the block chain for the same token identification symbol, so that they are used as a means to purchase a usage permission period and as a means to transfer ownership.

In addition, the integrated management server 100 may encrypt and store the original product information and metadata corresponding to the original product information in an internal or external storage, and generate a hash value accessible to the stored metadata. . For example, the metadata may include a location where the original product information is stored, an electronic signature of a seller who provided the original product information, and a seller address.

The integrated management server 100 may match the generated hash value and the token identification symbol assigned to the generated non-fungible tokens to each other and store it in the block chain. Therefore, the integrated management server 100, when receiving a token identification symbol from the owner who owns non-fungible tokens, can acquire a hash value matched with the provided token identification symbol through the block chain, and the hash value obtained here Since the original product information can be acquired by accessing the metadata with

The integrated management server 100 provides the user terminals 300 with the original product information for which non-replaceable tokens are generated in the above manner so that the seller of each of the user terminals 300 can determine whether to use the original product information. let it be In this case, the original product information may be configured so that the seller of each of the user terminals 300 can check and experience the information based on the meta bus, which will be described later in detail.

The integrated management server 100 may receive a use permission request from the user terminal 300 of the seller who wants to use the original product information among the user terminals 300 . In this case, the use permission request includes the number of non-fungible tokens corresponding to the original product information desired to be used and a token identification symbol commonly assigned to the non-fungible tokens.

The integrated management server 100 identifies owner addresses of non-fungible tokens having a corresponding token identification symbol by using the token identification symbol included in the request for permission to use, and user terminals of sellers corresponding to each of the identified owner addresses. It is possible to determine sellers who will sell non-fungible tokens based on the selling prices provided from 300 .

At this time, the integrated management server 100 compares the seller information of the seller (which may be referred to as the first seller) of the user terminal 300 that has transmitted the use permission request with the seller information of each of the determined sellers, and the determined seller Determine the competitive sales rate between each of the above and the seller of the user terminal that has transmitted the use permission request, and proceed or cancel the use permission procedure for the user terminal 300 that has transmitted the use permission request based on the determined competitive sales ratio. .

That is, the integrated management server 100 may cancel the use permit procedure when the determined competitive sales rate exceeds a preset threshold, and transmit a message instructing the first seller to cancel the use permit, and the competitive sales rate is set in advance. If it is within the threshold, you can proceed with the licensing process.

For example, the competitive sales rate may be determined according to Equation 3 below based on the product name, product description, and product image registered in the target shopping mall by the first seller and each of the determined sellers.

In Equation 3, upt is the quantity of products registered in the target shopping mall by the seller (the first seller) of the user terminal 300 that has transmitted the use permission request, and ups is the seller of the determined seller to the target shopping mall. is the quantity of registered products, n is the quantity of products with the same product name among products registered in the target shopping mall by the seller to be compared with the first seller, and sim(k) is the product description for the k-th product with the same product name is the number of synonyms and similar words, and imgsmr(k) is the similarity of the product image to the k-th product with the same product name.

For example, the similarity of product images may be calculated as follows. The integrated management server 100 corrects the size of the product image of the first seller for the k-th product and the product image of the seller to be compared in the same way, and divides the corrected two product images in units of pixels to obtain a difference image can create Here, the difference image may be an image composed of pixel values obtained by differentiating the pixel values of each of the two product images with respect to the same pixel position. The integrated management server 100 may calculate a sum value by adding all the pixel values constituting the difference image, and determine the result of multiplying the inverse of the calculated sum value by a predefined proportional constant as the similarity of the product image.

In the case of continuing the use permission procedure, the integrated management server 100 is determined from the e-wallet of the seller of the user terminal 300 that transmits the request for permission to use the cryptocurrency corresponding to the transaction price corresponding to each of the determined sellers. It can be transferred to the respective e-wallets of the merchants.

When payment is completed through this, the integrated management server 100 changes the owner addresses for the non-fungible tokens owned by the determined sellers to the seller addresses of the seller who wants to use the original product information, and blocks the change history. By storing them on the chain, the non-fungible tokens are transferred to the seller who purchased the ownership of the non-fungible tokens.

In addition, the integrated management server 100 calculates the total number of non-fungible tokens to which the same token identification symbol as the transferred non-fungible tokens is given, and when the number of transferred non-fungible tokens is smaller than the calculated total quantity, Calculate the usage permission period corresponding to the number of transferred non-fungible tokens.

The integrated management server 100 converts the owner addresses of the transferred non-fungible tokens to the seller addresses of the sellers who sold the non-fungible tokens with reference to the change history previously stored in the block chain when the calculated usage permission period elapses. It automatically restores and stores the restored history in the blockchain. In other words, when the license period of the seller who purchased a certain number of non-fungible tokens has elapsed, the non-fungible tokens are automatically transferred to the original owner to guarantee temporary use of the license period.

That is, the integrated management server 100 calculates the total quantity of non-fungible tokens to which the same token identification symbol as the transferred non-fungible tokens is given, and only when the calculated total quantity is the same as the number of transferred non-fungible tokens. It supports both temporary use and permanent ownership change through non-fungible tokens by proceeding with the complete ownership transfer of non-fungible tokens and, if not, automatically restore ownership after a certain period of permission has elapsed.

18 is a conceptual diagram for explaining a method of reading product information according to an embodiment based on a meta bus.

The integrated management server 100 according to an embodiment of the present invention arranges original product information for which non-replaceable tokens are generated on a preconfigured virtual metaverse space, and the user terminal 300 can access the metaverse space. can be configured to

Here, each of the original product information arranged on the metagos space is reconfigured to include a product image, product description, and product name that are shown when an actual buyer purchases, and the seller of the user terminal 300 uses the reconstructed original product information. It is implemented so that you can see each of them on the metaverse space and decide which original product information you want to purchase the most.

At this time, when the seller of the user terminal 300 accesses the metaverse space through the user terminal 300 , the integrated management server 100 generates an avatar corresponding to the seller address of the connected seller, and adds the created avatar to the user. The dynamic motion transmitted from the terminal 300 may be reflected.

Specifically, the integrated management server 100 may control the movement of the avatar based on the user's dynamic motion. The integrated management server 100 may control the movement of the avatar based on image data obtained through at least two or more cameras for photographing the seller of the user terminal 300 and depth data obtained through at least two or more depth sensing sensors. have. The image data may include RGB information, and the depth data may include a depth map having depth information.

The integrated management server 100 may perform stereo matching of images acquired by the at least two cameras (eg, multi-view cameras) based on the depth data, and may acquire 3D information of a connected seller. The integrated management server 100 may extract feature points of the human skeleton structure of the seller by time based on the obtained 3D information of the seller and motion sensing information on the movement of the seller. In other words, the integrated management server 100 is a seller's motion vector obtained through RGB information of image data, relative distance obtained through depth information, three-dimensional joint coordinates obtained through skeletal structure information, and angular velocity according to the skeleton structure The feature points may be extracted based on the above.

The integrated management server 100 may group the extracted feature points into a plurality of clusters according to the body structure of the seller. The integrated management server 100 calculates a motion vector of each of the plurality of clusters, and adds Based on the coordinates of the vertices constituting the avatar, the coordinates of the vertices may be changed, and the movement of the seller's avatar may be controlled based on the changed coordinates of the vertices.

19 is a block diagram of a user terminal 300 according to an embodiment.

Hereinafter, components constituting the user terminal 300 shown in FIG. 19 will be described in turn.

The wireless communication unit 310 may include one or more components that perform wireless communication between the user terminal 300 and the wireless communication system or wireless communication between the user terminal 300 and the network in which the user terminal 300 is located. . For example, the wireless communication unit 310 may include a broadcast reception module 311 , a mobile communication module 312 , a wireless Internet module 313 , a short-range communication module 314 , and a location information module 315 . .

The broadcast reception module 311 receives a broadcast signal and/or broadcast related information from an external broadcast management server through a broadcast channel. Here, the broadcast channel may include a satellite channel and a terrestrial channel. Meanwhile, broadcast-related information may be provided through a mobile communication network, and in this case, may be received by the mobile communication module 312 .

In addition, the mobile communication module 312 transmits and receives a radio signal to and from at least one of a base station, an external terminal, and a server on a mobile communication network. Here, the wireless signal may include various types of data according to transmission/reception of a voice call signal, a video call signal, or a text/multimedia message.

The wireless Internet module 313 refers to a module for wireless Internet access, and may be built-in or external to the user terminal 300 .

The short-range communication module 314 refers to a module for short-range communication. As the short-distance communication technology, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, etc. may be used.

In addition, the location information module 115 is a module for confirming or obtaining the location of the user terminal 300 . An example is a Global Position System (GPS) module. The GPS module receives location information from a plurality of satellites. Here, the location information may include coordinate information indicated by latitude and longitude.

Meanwhile, the A/V (Audio/Video) input unit 320 is for inputting an audio signal or a video signal, and may include a camera 321 , a microphone 322 , and the like. The camera 321 processes an image frame such as a still image or a moving image obtained by an image sensor in a video call mode or a shooting mode. Then, the processed image frame may be displayed on the display unit 351 .

The image frame processed by the camera 321 may be stored in the memory 360 or transmitted to the outside through the wireless communication unit 310 . Two or more cameras 321 may be provided according to the configuration of the user terminal 300 .

The microphone 322 receives an external sound signal by a microphone in a call mode, a recording mode, a voice recognition mode, and the like, and processes it as electrical voice data. In addition, the processed voice data may be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 312 in the call mode and output. The microphone 322 may implement various noise removal algorithms for removing noise generated in the process of receiving an external sound signal.

The user input unit 330 receives an input operation from the user and generates input data for controlling the operation of the user terminal 300 .

The sensing unit 340 detects the current state of the user terminal 300 , such as the location of the user terminal 300 , the presence of user contact, the orientation of the user terminal 300 , and acceleration/deceleration of the user terminal 300 . A sensing signal for controlling the operation of the terminal 300 is generated.

The interface unit 370 serves as an interface with all external devices connected to the user terminal 300 . For example, wired/wireless headset ports, external charger ports, wired/wireless data ports, memory card ports, ports for connecting devices equipped with identification modules, audio input/output (I/O) ports, It may include a video input/output (I/O) port, an earphone port, and the like.

The output unit 350 is for outputting an audio signal, a video signal, or an alarm signal, and may include a display unit 351 , a sound output module 352 , an alarm unit 353 , and the like.

The display unit 351 displays and outputs information processed by the user terminal 300 . For example, when the terminal is in a call mode, a user interface (UI) or graphic user interface (GUI) related to a call is displayed. And, when the user terminal 300 is in the video call mode or the shooting mode, the captured and/or received image or UI and GUI are displayed.

Meanwhile, as described above, when the display unit 351 and the touch pad form a layer structure to form a touch screen, the display unit 351 may be used as an input device in addition to an output device. The display unit 351 includes a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, a three-dimensional display ( 3D display). In addition, two or more display units 351 may exist according to an implementation form of the user terminal 300 . For example, the user terminal 300 may be provided with an external display unit (not shown) and an internal display unit (not shown) at the same time.

The sound output module 352 outputs audio data received from the wireless communication unit 310 or stored in the memory 360 in a call signal reception, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, and the like. Also, the sound output module 352 outputs a sound signal related to a function (eg, a call signal reception sound, a message reception sound, etc.) performed in the user terminal 300 . The sound output module 352 may include a speaker, a buzzer, and the like.

The alarm unit 353 outputs a signal for notifying the occurrence of an event in the user terminal 300 . Examples of events occurring in the terminal include call signal reception, message reception, and key signal input.

The memory 360 may store a program for processing and control of the controller 380, and provides a function for temporary storage of input/output data (eg, phonebook, message, still image, video, etc.). can also be done

The memory 360 may include a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (eg, SD or XD memory), and a RAM. (RAM, Random Access Memory) SRAM (Static Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), PROM (Programmable Read-Only Memory) magnetic memory, magnetic disk, It may include at least one type of storage medium among optical disks.

The controller 380 generally controls the overall operation of the terminal. For example, it performs related control and processing for voice calls, data communications, video calls, and the like. Also, the controller 380 may include a multimedia module 181 for playing multimedia. The multimedia module 381 may be implemented within the control unit 380 or may be implemented separately from the control unit 380 .

The controller 380 controls various operations of the terminal for implementing the above-described integrated management method for global e-commerce.

The power supply unit 290 receives external power and internal power under the control of the control unit 280 to supply power required for operation of each component.

Meanwhile, at least some or all of the operations of the above-described integrated management server 100 may be implemented in the user terminal 300 . In this case, an application for communicating with the integrated management server 100 and performing the above-described operation of the integrated management server 100 may be pre-installed in the user terminal 300 .

The steps of the method or algorithm described in relation to the embodiment of the present invention may be implemented directly in hardware, implemented as a software module executed by hardware, or implemented by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any type of computer-readable recording medium well known in the art to which the present invention pertains.

As mentioned above, although embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains can realize that the present invention can be embodied in other specific forms without changing its technical spirit or essential features. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

Claims (1)

It is a global e-commerce integrated management method that is performed on the integrated management server and supports the function of periodically updating product information using product attribute information and buyer activity information.
receiving product data of a product from a source shopping mall server of a first station;
receiving at least one product registration template from a target shopping mall server of a second station;
generating a standard registration template by using the at least one product registration template;
converting the product data according to the standard registration template to generate product information of the product;
transmitting the product information to the target shopping mall server to register the product; and
Updating the product information in a set update cycle using product attribute information and buyer activity information of the product;
The standard registration template is
Consists of mandatory product configuration data and optional product configuration data,
The step of generating the product information includes:
Using the product data estimation model, which is an artificial neural network model, to generate the essential product configuration data of the product information,
Before or after the step of generating the product information,
Receiving a registration request including a seller address, original product information, and a maximum use permission period corresponding to the original product information from a user terminal of a seller who wants to uniquely register his/her product information;
In response to the received registration request, a unique token identification symbol corresponding to the original product information is commonly assigned, and a plurality of non-fungible tokens corresponding to a number obtained by dividing the maximum use permission period by a preset period is blocked creating on a chain;
encrypting and storing the original product information and metadata corresponding to the original product information in an internal or external storage;
generating a hash value accessible to the stored metadata;
matching the generated hash value with the token identification symbols assigned to the generated non-fungible tokens and storing them in the block chain; and
Based on a use permission request received from a user terminal of a first seller who wants to use the original product information, at least owner addresses corresponding to the non-fungible tokens of at least some of the non-fungible tokens corresponding to the original product information. Including; changing from one second seller to the first seller;
Changing the owner addresses corresponding to the at least some non-fungible tokens to the first seller comprises:
When the total quantity of the non-fungible tokens to which the same token identification symbol as the at least some non-fungible tokens is given and the quantity of the at least some non-fungible tokens are not the same, it corresponds to the number of the at least some non-fungible tokens and automatically restoring owner addresses corresponding to the at least some non-fungible tokens to the at least one second seller when a usage permission period elapses,
The step of updating the product information is performed according to the update cycle according to the following equation,

In Equation 2, Tb is the currently set updater cycle (at the earliest it corresponds to the preset initial value), LH is the increase/decrease rate of purchase activity data compared to the first unit time, and NT is the size of the product configuration data for product information The number of product configuration data exceeding the threshold value individually set for each type of my product configuration data, where k is a preset attenuation constant value for the number of product configuration data (NT), product attribute information and buyer activity information of the product A global e-commerce integrated management method that supports the ability to periodically update product information using

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