KR20230150905A - Method of creating a trading platform for users - Google Patents

Abstract

The present invention can provide a method of creating a suitable trading platform that takes into account the user's preferences.
A method of creating a trading platform for a user performed by a server according to an embodiment, comprising: obtaining seller authentication information from a user terminal; A step of displaying a first interface including information about consignment sales products based on the obtained seller authentication information, wherein input information is obtained from the user terminal through the first interface, and the first Obtaining agency sales information about a specific product selected by the user among the consignment sales products from the user terminal through an interface; And upon obtaining information about the posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information; including, a posting corresponding to the agency sales information represents a post uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

Description

{METHOD OF CREATING A TRADING PLATFORM FOR USERS}

The present invention relates to a method of creating a trading platform suitable for users.

With the recent development of Internet technology, demand is gradually shifting from offline transaction stores to online transaction platforms. In particular, the market size of online trading platforms is gradually growing, and the amount of money spent on trading platforms is also gradually increasing. In addition, the need to create a trading platform suitable for users is gradually growing, and the need to create a trading platform that takes into account various factors such as the current economic period, rather than simply considering the user's tendencies, is increasing.

In the case of Band, 12 million were created for the purpose of being used for commerce, but due to the nature of Band, limitations in growth as a commerce were discovered. This is due to the functional inconvenience of the shopping structure using the closed SNS of a small club band, limitations in commerce CRM, lack of communication function, difficulty in utilizing member information, limitations in applying coupons and promotions, limited number of users, and restrictions on target promotion. , market inefficiency, etc., the need to improve this is increasing.

In particular, in the case of bands, the weakness of lack of communication skills and inability to communicate with targets may be due to the gap between the band formation process and the band growth process. As an improvement to this problem, it is necessary to provide a way to facilitate communication through SNS shopping solutions and attract the interest of consumers through drop shipping-type product provision and mission functions. Furthermore, by adding game elements in the form of a league. There is also a need to attract the interest of consumers.

In particular, in response to the growing need to adjust the scope of one's activities to a specific space, as well as the unwillingness to purchase a product unless it economically suits one's needs, one's own activity platform will soon become a trading platform. The desire to do so is increasing. Considering this, research is actively underway to create a trading platform that combines various factors such as user preferences and fun game structures. Entering the 21st century, the influence of SNS is increasing day by day, and in line with this trend, research is being actively conducted to increase consumption using SNS-type shopping.

The present invention can provide a method of creating a suitable trading platform that takes into account the user's preferences.

A method of creating a trading platform for a user performed by a server according to an embodiment, comprising: obtaining seller authentication information from a user terminal; A step of displaying a first interface including information about consignment sales products based on the obtained seller authentication information, wherein input information is obtained from the user terminal through the first interface, and the first Obtaining agency sales information about a specific product selected by the user among the consignment sales products from the user terminal through an interface; And upon obtaining information about the posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information; including, a posting corresponding to the agency sales information represents a post uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

In the method of creating a transaction platform for a user performed by a server according to an embodiment, the step of displaying a first interface containing information about consignment sale items based on the obtained seller authentication information includes: It may include displaying consignment sale items corresponding to the user's level among the consignment sale items on the first interface based on the level information included in the authentication information.

A method for creating a trading platform for a user performed by a server according to an embodiment, further comprising determining a grade corresponding to the grade information based on activity details obtained from the user terminal, wherein the activity Details. Includes the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information, and the activity details obtained from the user terminal. The step determined based on the number of logins obtained from the user terminal, the number of times corresponding to the previous agency sales information, the purchase amount corresponding to the previous agency sales information, and the sales amount corresponding to the previous agency sales information, determine the activity figures. deriving step; and determining the activity level in proportion to the activity level.

In a method of creating a trading platform for a user performed by a server according to an embodiment, the range of consignment sale items corresponding to the user's grade is widened in proportion to the grade corresponding to the grade information included in the seller authentication information. The purchase price corresponding to the consignment sale item is lowered in proportion to the grade corresponding to the grade information included in the seller authentication information, and a post corresponding to the proxy sales information displayed on the second interface is sent from the other user terminal. When a purchase request is obtained through the method, transmitting a fee corresponding to the purchase request to the user terminal may be further included, and the fee may be proportional to the user's level.

In the server that performs a transaction platform for users according to an embodiment, the first interface is configured to obtain seller authentication information from a user terminal and include information about consignment sale items based on the obtained seller authentication information. Displayed on the user terminal, and the server can obtain input information from the user terminal through the first interface, and a specific item selected by the user among the consignment sale items from the user terminal through the first interface. Obtaining agency sales information for and obtaining information about a posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information, and generating a second interface that includes a posting corresponding to the agency sales information, The posting corresponding to the sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

A computer program stored in a computer-readable recording medium for executing a method of creating a trading platform for a user performed by a server control device according to an embodiment, wherein the method of creating a trading platform for a user includes receiving seller authentication information from a user terminal. Obtaining a; Displaying a first interface including information about consignment sale items on the user terminal based on the acquired seller authentication information; and the server obtains input information from the user terminal through the first interface. Obtaining agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface; And upon obtaining information about the posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information; including, a posting corresponding to the agency sales information represents a post uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

A computer-readable recording medium recording a program for executing a method of creating a trading platform for a user on a server according to an embodiment, the method of creating a trading platform for a user comprising: obtaining seller authentication information from a user terminal; Displaying a first interface including information about consignment sale items on the user terminal based on the acquired seller authentication information; and the server obtains input information from the user terminal through the first interface. Obtaining agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface; And upon obtaining information about the posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information; including, a posting corresponding to the agency sales information represents a post uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

A computer-readable recording medium that records a program for executing a method of creating a transaction platform for a user on a server according to an embodiment, wherein the first interface includes information about consignment sale items based on the obtained seller authentication information. The displaying step may include displaying on the first interface a consignment sale product corresponding to the user's rating among the consignment sale products based on the rating information included in the seller authentication information.

According to one embodiment, a computer-readable recording medium records a program for executing a method for creating a trading platform for a user on a server according to an embodiment, wherein the grade corresponding to the grade information is stored in the activity details obtained from the user terminal. It further includes a step determined based on, and the activity details are. Includes the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information, and the activity details obtained from the user terminal. The step determined based on the number of logins obtained from the user terminal, the number of times corresponding to the previous agency sales information, the purchase amount corresponding to the previous agency sales information, and the sales amount corresponding to the previous agency sales information, determine the activity figures. deriving step; and determining the activity level in proportion to the activity value.

The present invention can improve user satisfaction by creating a trading platform suitable for the user.

The present invention can improve sales efficiency by providing a sales system tailored to the needs of users.

The accompanying drawings, which are included as part of the detailed description to aid understanding of the various embodiments, provide various embodiments and, together with the detailed description, describe technical features of the various embodiments.
1 is a diagram illustrating the operation of a processor according to one embodiment.
Figure 2 is a diagram illustrating the operation of a server according to an embodiment.
Figure 3 is a diagram illustrating an operation of creating a second interface in one embodiment.
Figure 4 is a diagram illustrating an operation of displaying information about user-recommended consignment sale items according to an embodiment.
Figure 5 is a diagram illustrating an operation of a user creating a post about agency sales information according to an embodiment.
Figure 6 is a diagram illustrating an operation of displaying a screen related to a league on a user terminal according to an embodiment.
Figure 7 is a diagram showing a wireless communication system that can be applied in a communication process according to an embodiment of the present invention.
FIG. 8 is a diagram showing a base station in the wireless communication system according to FIG. 7.
FIG. 9 is a diagram showing a terminal in the wireless communication system according to FIG. 7.
FIG. 10 is a diagram showing a communication interface in the wireless communication system according to FIG. 7.

Since the present invention can make various changes and have various embodiments, specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all changes, equivalents, and substitutes included in the spirit and technical scope of the present invention. While describing each drawing, similar reference numerals are used for similar components.

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

When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

The terms used in this application are only used to describe specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the technical field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

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

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

Additionally, the server 1 may be included in the server and may include a transceiver 130 that performs communication through a wireless network. Additionally, the server 1 may further include an input interface device 140, an output interface device 150, a storage device 160, etc. Each component included in the server 1 is connected by a bus 170 and can communicate with each other.

Figure 2 is a diagram illustrating the operation of a server according to an embodiment. Figure 3 is a diagram illustrating an operation of creating a second interface in one embodiment.

Looking specifically at FIGS. 2 and 3, the server may obtain seller authentication information from the user terminal.

The server can provide an SNS shopping solution, which can be based on an open market or/and a market with various structures, and can provide an SNS-type feed (second interface). At this time, the server may provide various missions or coupons to the user and other users (hereinafter referred to as plural users), and in the case of a mission, an example may include introducing five friends. You can also open leagues to set up a competition system between users. In the case of coupons, they can be used on the platform corresponding to the server, and can also be used as an amount of money.

In addition, Curry AI can recommend optimized products to help select items for agency sales and encourage profitable activities. At this time, recommending an optimized product can be done using a universal method. In addition, multiple users can acquire the purchase amount described later (the amount necessary to acquire the right to sell consignment sales products as agency sales products) by completing their profiles after registering as members.

Additionally, the server can enable proxy sales items to be sold in SNS format through the second interface. You can also create missions at this time. At this time, you can also create a store-specific coupon.

In one embodiment, if a specific brand of kimchi is to be sold as an agency sales product, the mission can be set to be completed when 10 or more of the product is sold, and curry money (purchase amount) of 2,000 won can be provided at this time. At this time, information on the mission period, participation method, and achievement criteria may be provided in the mission, and information on the mission progress and level of achievement may be displayed in real time. At this time, users can compete through the league, and at this time, there may be a league ranking display and compensation payment system according to winning. At this time, users who cannot participate in the league can participate through guessing games within the league and receive rewards if they guess correctly.

Additionally, the server can create a product zone as a third interface in addition to the first and second interfaces, and the third interface can display a screen that collects proxy sales products sold by a specific user.

That is, the second interface may display a screen displaying information on agency sales products being sold by a plurality of users, and the third interface may display a screen displaying agency sales products being sold by a specific user.

The server may also create and display a community zone through a fourth interface. The fourth interface is an Internet bulletin board with a community nature and can provide a space where multiple users can freely communicate.

In addition, information about the discount rate, information about the price before discount, and information about the price after discount may be displayed on the products of the first interface, second interface, and third interface, which will be described later, and in addition, information about the rating. Information about the review or information about the photo may also be displayed.

The server exchanges various data between product suppliers and consignment sellers and buyers, provides points, easily provides product lists, and provides sales payments on behalf of users who use applications or/and services corresponding to the server. It can provide people with revenue generation from promotional activities or product sales, and it can also provide various marketing methods using accumulated data. In addition, by exchanging various data with the data server, which is a second external server, data can be tracked and various monetization can be achieved through this.

The server may create a first interface containing information about consignment sales products based on the acquired seller authentication information and then display it on the user terminal. At this time, the server may obtain input information from the user terminal through the first interface. The first interface contains information about consignment sale items on the user terminal and may be displayed as a screen as shown in Figure 4 (this is when consignment sale items are recommended after the user first opens the post) (in this case, the user can customize the consignment sale item). (Consignment sale items that match the nature of the post are recommended), and when the user clicks on a specific tab (consignment sale tab) of the application corresponding to the server, information about the consignment sale items may be displayed on the next screen. Details will be described in Figure 4.

The server may obtain agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface. At this time, when the server obtains information about a posting about the agency sales information from the user terminal, it can create a second interface including a posting corresponding to the agency sales information. The second interface may display a screen where a user's posting for selling a specific product corresponding to the agency sales information is displayed.

As an example, if the user selects pork A as the item he wants to sell among a plurality of consignment sales items, A is now an item that the user can sell, and the user can sell A on consignment. 2 Information about pork A can be displayed on the interface. Later, other users will be able to purchase A through the second interface, and at this time, a small commission may be charged to the user when purchasing A. That is, the posting corresponding to the agency sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user, and the second interface can obtain a purchase request from another user terminal.

In other words, if there is a product among consignment sales items that the user would like to sell on behalf of the user, he or she can pay a specific price and obtain the right to sell the consignment items on behalf of the user for a specific period of time. Once the user acquires the rights, he or she can sell consignment items on behalf of him/her for a certain period of time, and this may be proxy sales information.

The server may also display consignment sale items corresponding to the user's level among the consignment sale items on the first interface based on the grade information included in the seller authentication information.

In other words, the range of consignment sale items may vary depending on the user's level included in the seller authentication information. In addition, the higher the user's level, the value of the specific period in the right to sell consignment sales items on behalf of the user during the specific period described above may increase.

At this time, the grade corresponding to the grade information may be determined based on the activity details obtained from the user terminal. Activity details. It may include the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information. Additionally, the rating can be affected by the number of feeds created for the product pick, the number of followers, the number of likes on the created feed, the number of comments on the created feed, and the number of comments to the created feed. At this time, the feed may represent a second interface.

The server may derive activity figures based on the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information, The activity level can be determined in proportion to the activity level.

At this time, the activity value can be derived by the following equation 1.

[Equation 1]

The K _Active represents an activity value, the L _num represents the number of logins obtained from the user terminal, the S _before represents the number of times corresponding to the transfer agent sales agency information, and the SELL _a represents the ath transfer agent represents the sales amount corresponding to the sales information, the G-SELL _a represents the weight corresponding to the SELL _a , the BUYa represents the purchase amount corresponding to the a-th previous agency sales information, and the G-BUYa represents the Indicates the weight corresponding to BUYa.

At this time, in BUYa, the purchase amount corresponding to the ath previous agency sales information may represent the amount used to convert the third previous consignment sale product into a product sold on an agency basis, as an example, if a is 3. The fee described later is a fee corresponding to the purchase request when a purchase request is obtained through a post corresponding to the agency sales information displayed on the second interface. That is, instead of making a proxy sale, the buyer makes a purchase using the agency sales information. In this case, it may represent the amount of money transmitted to the user terminal as part of the purchase price obtained from the consignment sale product corresponding to the agency sales information. This is different from the purchase amount mentioned above, and the purchase amount may represent the amount in return for the right to sell the consignment sale item as a fortunate sale item for a specific period of time.

The server can also derive an agency sales benefit index based on the activity index, and set the agent sales benefit index to be high so that the commission is high and the purchase amount is low.

At this time, the benefit index can be derived by Equation 2 as follows.

[Equation 2]

The U represents the benefit index, the K _Active represents the activity index, the H _league represents the number of participation in the league, the W _league represents the number of wins by participating in the league, and the G _H represents the H Indicates the weight corresponding to _league . The league will be described later in Figure 6.

Once the activity figure is derived, the activity figure can be divided into predetermined numerical divisions and the level can be set. As described above, the specific period of time during which consignment sales items can be sold during agency sales can be further increased, and the seller authentication information can be The range of consignment sales products corresponding to the user's rating may be expanded in proportion to the rating corresponding to the included rating information, and the consignment sales products may be expanded in proportion to the rating corresponding to the rating information included in the seller authentication information. The corresponding purchase price may be lowered.

When the server obtains a purchase request from another user terminal through a post corresponding to the agency sales information displayed on the second interface, the server may transmit a fee corresponding to the purchase request to the user terminal. At this time, the fee may be proportional to the user's level.

The server 1 can obtain information about consignment sales products from the first external server 2, and send and receive money to and from the first external server 2. Sales data may be obtained and transmitted from the second external server 3. At this time, sales data may include sales commissions, paid purchase points, data sales, etc., and may include information about the user's basic data such as region, gender, age, and device, or user behavior data such as purchase data, wish data, and rating data. , interest category data, shopping cart usage history data, etc. can be transmitted and received. The first external server 2 may represent a server corresponding to a consignment sales company, and the second external server 3 may represent a server corresponding to another data company.

The server may obtain seller authentication information (301), obtain agency sales information through the created first interface (302), and create a second interface (303). Additionally, the created second interface can be displayed on a plurality of user terminals.

Figure 4 is a diagram illustrating an operation of displaying information about user-recommended consignment sale items according to an embodiment.

Looking at FIG. 4 in detail, the server may display information about consignment sale items on the first interface. At this time, Figure 4 may represent a user-customized first interface. In other words, there are two paths through which the user can view consignment sale items. When the user clicks on a specific tab (consignment sale tab), the first interface is displayed and the consignment sale items can be displayed.

In the case of Figure 4, after the user first runs a post to find an item for agency sale, it is a tab that exists to recommend customized agency sale items to the user within the post. When the tab is pressed, the user appears as shown in Figure 4. You can display customized consignment items for sale.

The first interface may be displayed differently depending on which route it is accessed, and in the case of Figure 4, it may be a screen accessed through a proxy sales posting.

That is, the first interface can be divided into 1-1 interface and 1-2 interface depending on the access path. The 1-1 interface may represent a consignment sale product page displayed when the user clicks the consignment sale tab, and the 1-2 interface may represent a consignment sale product page that recommends products similar to the product selected by the user in the post.

The first interface includes product-related information such as the name, brand, and price of the consignment sale product, information on the amount required to convert the consignment sale product into an agency sale product, and other users' information on the consignment sale product as an agency sale product. Information on the return commission rate when sold to may be displayed together as a first interface on the user terminal 10.

In one embodiment, if a user attaches a specific tag or sets a toaster as the main product along with a photo taken previously or in real time, products related to the specific tag or set toaster may be displayed as consignment items. . In one embodiment, if a toaster is tagged with a tag, toaster consignment products of various brands related to the toaster may be recommended.

Figure 5 is a diagram illustrating an operation of a user creating a post about agency sales information according to an embodiment.

Looking at Figure 5 in detail, a user can write a post about agency sales information.

At this time, as described above, after selecting a specific consignment sale item in the first interface, write a post about the item, or write a post first and recommend items similar to the photo or item posted in the user's post as consignment sale items. A first interface screen may be displayed.

5 is a user's posting about agency sales information displayed on the user terminal 10, and may represent a posting required to sell a specific product. When you write and upload the relevant post, a second interface is created and can be displayed on the Internet bulletin board (within the app).

Figure 6 is a diagram illustrating an operation of displaying a screen related to a league on a user terminal according to an embodiment.

Looking at FIG. 6 in detail, the server may display information about the league on the user terminal 10. At this time, the league opens a competition structure as an event for goods sold on consignment or goods sold on behalf of users or other users. Multiple users, including users who participated in the league and other users, are classified into a specific team, and then the specific team When winning, you can set the winning amount or benefits to be shared between the winning teams. At this time, the winning amount may be combined with the commission rate. Additionally, in addition to the commission rate, the prize money for the league or a specific additional commission rate may appear as the winning amount.

In one embodiment, a confrontation structure may be established after teams are classified into Dongtan Mom vs. Songpa Mom for a specific item. At this time, a league can be created for one final product among the agency sale product corresponding to the user terminal and the agency sale product corresponding to the other user terminal, and information about the league can be transmitted to the user terminal and the other user terminal. there is.

At this time, as a condition for participating in the league, a predetermined number of items may be purchased or a condition may be set so that only users of a certain level or higher can participate in the league.

After registering a product for a league match, the opening of the league match is first announced to the user terminal and other user terminals during the league match process, and when the main league is opened, the target can be a seller (a plurality of users corresponding to an agency seller). Participation can be done through proxy sales of products corresponding to the league, and compensation is as described.

In addition, as a sub-league, it can be conducted against all members, and participation is possible through participation in missions such as purchasing items, surveys, comments, likes, expected reviews, and sharing. As rewards, you can receive prizes, prize money (savings), coupons, etc. for participating in missions or events.

As the league progresses, the league can be broadcast in real time, and real-time sales status can be shared and sales activities can be boosted.

User terminals capable of communication include desktop computers, laptop computers, laptops, smart phones, tablet PCs, mobile phones, and smart watches. ), smart glass, e-book reader, PMP (portable multimedia player), portable game console, navigation device, digital camera, DMB (digital multimedia broadcasting) player, digital voice recorder (digital) It may be an audio recorder, a digital audio player, a digital video recorder, a digital video player, and a PDA (Personal Digital Assistant).

When using machine learning, deep learning models can be used and can be performed using machine learning models. At this time, the learning data set may include various information acquired from various external servers, and a supervised learning method may be used. At this time, the deep learning model module may use a deep neural network (DNN) algorithm. Without being limited to what has been described, Convolutional Neural Network (CNN), Recurrent Neural Network (RNN), Restricted Boltzmann Machine (RBM), and Deep Belief Network (DBN) algorithms may be used. It can be used, and since each algorithm is a well-known technology, description is omitted.

Figure 7 is a diagram showing a wireless communication system that can be applied in a communication process according to an embodiment of the present invention. FIG. 8 is a diagram showing a base station in the wireless communication system according to FIG. 7. FIG. 9 is a diagram showing a terminal in the wireless communication system according to FIG. 7. FIG. 10 is a diagram showing a communication interface in the wireless communication system according to FIG. 7.

Below, an example of a wireless communication network system supporting communication between various servers 10 and terminals 200 and 300 according to the present invention will be described in detail. In the following description, the first node (device) is It may be an anchor/donor node or a centralized unit (CU) of the anchor/donor node, and the second node (device) may be a distributed unit (DU) of the anchor/donor node or relay node.

In a wireless communication system, a base station (BS), terminal, server, etc. may be included as part of the nodes that use a wireless channel.

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

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

Base stations, terminals, and terminals can transmit and receive wireless signals in the millimeter wave (mmWave) band (e.g., 28 GHz, 30 GHz, 38 GHz, 60 GHz). At this time, the base station, terminal, and terminal may perform beamforming to improve channel gain. Beamforming may include transmit beamforming and receive beamforming. That is, the base station, terminal, and terminal can give directivity to the transmitted signal and the received signal. To this end, the base station, terminal, and terminal can select a serving beam through a beam search procedure or beam management procedure. Thereafter, communication may be performed using a resource that is in a quasi co-located relationship with the resource carrying the serving beam.

A first antenna port and a second antenna port are considered to be quasi-colocated if the large-scale properties of the channel on which the symbols of the first antenna port are carried can be inferred from the channel on which the symbols of the second antenna port are carried. Large-scale properties may include one or more of delay spread, Doppler spread, Doppler shift, average gain, average delay, and spatial Rx parameters.

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

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

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

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

Additionally, the wireless communication interface up-converts the base band signal into an RF (Radio Frequency) band signal, transmits the converted signal through an antenna, and then down-converts the RF band signal received through the antenna into a base band signal. For this purpose, the wireless communication interface includes a transmission filter, a reception filter, an amplifier, a mixer, an oscillator, a digital-to-analog convertor (DAC), It may include an analog-to-digital convertor (ADC), etc. Additionally, the wireless communication interface may include a plurality of transmission and reception paths. Additionally, the wireless communication interface may include at least one antenna array including a plurality of antenna elements.

In terms of hardware, a wireless communication interface may include a digital unit and an analog unit, and the analog unit may include a plurality of subunits depending on operating power, operating frequency, etc. The digital unit may be implemented with at least one processor (eg, digital signal processor (DSP)).

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

The backhaul communication interface provides an interface to communicate with other nodes within the network. That is, the backhaul communication interface converts the bit stream transmitted to other nodes, for example, other access nodes, other base stations, upper nodes or the core network from the base station into physical signals, and converts the physical signals received from other nodes into bits. Convert to stream.

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

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

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

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

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

According to various embodiments, the first message may include one or more of the following: identification of the terminal accessing the relay node; Display information indicating the type of terminal connecting to the relay node; Information about the radio bearer of the terminal connecting to the relay node; Information about the radio bearer carried by the terminal accessing the relay node; Information about the tunnel established for the radio bearer between the donor node and the relay node; Information on integrated multi-radio bearers; radio bearer mapping information; Information about the address on the donor node side; Information about the address on the relay node side; Indication information corresponding to the radio bearer of the terminal connecting to the relay node; Indication information indicating the relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; A list of address information that cannot be used by the relay node transmitting data of the radio bearer of the terminal connecting to the relay node; and information related to security configuration.

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

According to various embodiments, the second message may further include information about integrated multiple radio bearers.

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

According to various embodiments, a relay node in a wireless communication system includes at least one processor, includes a transceiver operably coupled to the at least one processor, and transmits, from a donor node, a plurality of terminals accessing the relay node. configured to receive a first message containing first information related to a donor node regarding a radio bearer of; transmitting a second message containing second information related to a relay node regarding a plurality of radio bearers for the terminal to the donor node; Data about the terminal can be received from the donor node. Data may be transmitted to the terminal through a plurality of radio bearers based on the first information and the second information.

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

According to various embodiments, the first message may include one or more of the following: identification of the terminal accessing the relay node; Display information indicating the type of terminal connecting to the relay node; Information about the radio bearer of the terminal connecting to the relay node; Information about the radio bearer carried by the terminal accessing the relay node; Information about the tunnel established for the radio bearer between the donor node and the relay node; Information on integrated multi-radio bearers; radio bearer mapping information; Information about the address on the donor node side; Information about the address on the relay node side; Indication information corresponding to the radio bearer of the terminal connecting to the relay node; Indication information indicating the relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; A list of address information that cannot be used by the relay node transmitting data of the radio bearer of the terminal connecting to the relay node; and information related to security configuration.

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

According to various embodiments, the second message may further include information about integrated multiple radio bearers.

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

Below, the components of the terminal in the above-described wireless communication system are shown. The components of the terminal described below are components of a general-purpose terminal supported by a wireless communication system and may be merged or integrated with the components of the terminal according to the above-mentioned contents, and may be compared to the previous drawings to the extent of some overlap or conflict. The content explained with reference may be interpreted as having priority. The terms “-module”, “-unit”, or “-er” used below may refer to a unit that processes at least one function.

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

The communication interface performs the function of transmitting and receiving signals through a wireless channel. For example, the communication interface performs conversion between baseband signals and bit streams according to the system's physical layer standards. For example, in data transmission, a communication interface encodes and modulates the transmitted bit stream to generate complex symbols. Additionally, when receiving data, the communication interface demodulates and decodes the base band signal to reconstruct the received bit stream. Additionally, the communication interface up-converts the base band signal into an RF band signal, transmits the converted signal through an antenna, and then down-converts the RF band signal received through the antenna into a base band signal. For example, the communication interface includes a transmission filter, reception filter, amplifier, mixer, oscillator, and digital-to-analog convertor (DAC). , analog-to-digital convertor (ADC), etc.

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

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

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

The controller controls the overall operation of the terminal. For example, a controller sends and receives signals through a communication interface. Additionally, the controller records data in the storage and reads the recorded data. The controller can perform the protocol stack functions required by communication standards. According to another implementation, a protocol stack may be included in the communication interface. For this purpose, the controller may comprise at least one processor or microprocessor or may reproduce part of a processor. Additionally, a part of the communication interface or controller may be referred to as a communication processor (CP).

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

Below, a communication interface in a wireless communication system is illustrated.

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

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

A digital beamforming circuit performs beam forming on digital signals (eg, modulation symbols). For this purpose, the digital beamforming circuit multiplexes the modulation symbols by beamforming weight values. Beamforming weights can be used to change the size and wording of the signal and may be referred to as a “precoding matrix” or “precoder.” The digital beamforming circuit outputs digital beamformed modulation symbols through a plurality of transmission paths. At this time, depending on the multiple input multiple output (MIMO) transmission method, modulation symbols may be multiplexed or the same modulation symbol may be provided to multiple transmission paths.

A plurality of transmission paths convert digital beamformed digital signals into analog signals. To this end, each of the plurality of transmission paths may include an inverse fast Fourier transform (IFFT) calculation unit, a cyclic prefix (CP) insertion unit, a DAC, and an upconversion unit. The CP insertion unit is for the orthogonal frequency division multiplexing (OFDM) method and can be omitted when applying another physical layer method (e.g., a filter bank multi-carrier (FBMC)). That is, multiple transmission paths provide independent signal processing processes for multiple streams generated through digital beamforming. However, depending on the implementation, some elements of multiple transmission paths may be commonly used.

The analog beamforming circuit performs beamforming on analog signals. For this purpose, the digital beamforming circuit multiplexes the analog signal by beamforming weighting values. Beamformed weights are used to change the size and wording of the signal. More specifically, depending on the connection structure between a plurality of transmission paths and antennas, the analog beamforming circuit can be configured in various ways. For example, each of the plurality of transmission paths may be connected to one antenna array. In another example, multiple transmission paths may be connected to one antenna array. In another example, multiple transmission paths may be adaptively connected to one antenna array or may be connected to two or more antenna arrays.

Methods according to the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. Computer-readable media may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on a computer-readable medium may be specially designed and constructed for the present invention or may be known and usable by those skilled in the computer software art.

Examples of computer-readable media may include hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions may include machine language code such as that created by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The above-described hardware device may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

Additionally, the above-described method or device may be implemented by combining all or part of its components or functions, or may be implemented separately.

Although the present invention has been described above with reference to preferred embodiments, those skilled in the art may make various modifications and changes to the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that you can do it.

Methods according to the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. Computer-readable media may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on a computer-readable medium may be specially designed and constructed for the present invention or may be known and usable by those skilled in the computer software art.

Examples of computer-readable media may include hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions may include machine language code such as that created by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The above-described hardware device may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

Additionally, the above-described method or device may be implemented by combining all or part of its components or functions, or may be implemented separately.

Although the present invention has been described above with reference to preferred embodiments, those skilled in the art may make various modifications and changes to the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that you can do it.

1: Server
10: User terminal

Claims (9)

In a method of creating a trading platform for a user performed by a server,
Obtaining seller authentication information from a user terminal;
It includes; displaying a first interface containing information about consignment sale items on the user terminal based on the acquired seller authentication information;
The server may obtain input information from the user terminal through the first interface,
Obtaining agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface; and
Upon obtaining information about a posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information,
The posting corresponding to the agency sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user,
The second interface is a method of creating a trading platform for a user capable of obtaining a purchase request from another user terminal. According to paragraph 1,
The step of displaying a first interface containing information about consignment sale items based on the obtained seller authentication information,
A method of creating a transaction platform for a user comprising: displaying consignment sale items corresponding to the user's level among the consignment sale items on the first interface based on the grade information included in the seller authentication information. According to paragraph 2,
The level corresponding to the level information is determined based on activity details obtained from the user terminal,
The above activity details are.
Includes the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information,
The steps determined based on the activity details obtained from the user terminal are:
Deriving an activity figure based on the number of logins obtained from the user terminal, the number of times corresponding to previous agency sales information, the purchase amount corresponding to previous agency sales information, and the sales amount corresponding to previous agency sales information; and
A method of creating a trading platform for a user comprising: determining the activity level in proportion to the activity value. According to paragraph 3,
The range of consignment sales items corresponding to the user's grade is expanded in proportion to the grade corresponding to the grade information included in the seller authentication information,
A method of creating a trading platform for users where the purchase price corresponding to the consignment sale item is lowered in proportion to the grade corresponding to the grade information included in the seller authentication information. According to paragraph 4,
If a purchase request is obtained from the other user terminal through a post corresponding to the agency sales information displayed on the second interface, transmitting a fee corresponding to the purchase request to the user terminal;
A method of creating a trading platform for a user where the fee is proportional to the user's level. According to clause 5,
Creating a league for one final product among the agency sale product corresponding to the user terminal and the agency sale product corresponding to the other user terminal;
It further includes; transmitting information about the league to the user terminal and the other user terminal,
The league is a method of creating a trading platform for users in which participation is possible only for users who have purchased a predetermined number or more of the final product or whose level corresponding to the level information is a certain level or higher. In the server performing a trading platform for users,
Obtain seller authentication information from the user terminal,
Displaying a first interface containing information about consignment sale items on the user terminal based on the obtained seller authentication information, and comprising:
The server may obtain input information from the user terminal through the first interface,
Obtaining agency sales information about a specific product selected by the user among the consignment sales products from the user terminal through the first interface,
When obtaining information about a posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information,
The posting corresponding to the agency sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user,
The second interface is a server capable of obtaining a purchase request from another user terminal. A computer program stored on a computer-readable recording medium for executing a method of creating a trading platform for a user performed by a server control device, comprising:
How to create a trading platform for the above users,
Obtaining seller authentication information from a user terminal;
It includes; displaying a first interface containing information about consignment sale items on the user terminal based on the acquired seller authentication information;
The server may obtain input information from the user terminal through the first interface,
Obtaining agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface; and
Upon obtaining information about a posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information,
The posting corresponding to the agency sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user,
The second interface is a computer program stored in a computer-readable recording medium capable of obtaining a purchase request from another user terminal. A computer-readable recording medium that records a program for executing a method of creating a trading platform for a user on a server,
How to create a trading platform for the above users,
Obtaining seller authentication information from a user terminal;
It includes; displaying a first interface containing information about consignment sale items on the user terminal based on the acquired seller authentication information;
The server may obtain input information from the user terminal through the first interface,
Obtaining agency sales information about a specific product selected by the user among the consignment sale products from the user terminal through the first interface; and
Upon obtaining information about a posting about the agency sales information from the user terminal, generating a second interface including a posting corresponding to the agency sales information,
The posting corresponding to the agency sales information represents a posting uploaded by the user terminal as a seller selling a specific product selected by the user,
The second interface is a computer-readable recording medium that records a program that can obtain a purchase request from another user terminal.