KR20130134444A

KR20130134444A - Barter system and method using mobile network

Info

Publication number: KR20130134444A
Application number: KR1020120057961A
Authority: KR
Inventors: 고희창; 김용구; 신경희
Original assignee: 주식회사 제노웰
Priority date: 2012-05-31
Filing date: 2012-05-31
Publication date: 2013-12-10

Abstract

The present invention relates to a bartering system using a mobile network and a method. The bartering system using a mobile network and the method include two mobile terminals for bartering, a bartering management server providing an application for bartering to the terminals, managing bartering, and improving the reliability of bartering, and a mobile network delivering information between the terminals and a server. [Reference numerals] (1,4) Execute an application;(2) Register an article;(3) Transmit the article;(5) Inquire into the article;(6) Bartering request;(7) Bartering approval;(8) Establishment of bartering;(AA) User1;(BB) Bartering management server;(CC) System manager;(DD) Bartering AP SVR;(EE) Advertisement SVR;(FF) Member/mileage system;(GG) User2;(HH) User3

Description

Barter system and method using mobile network {BARTER SYSTEM AND METHOD USING MOBILE NETWORK}

The present invention relates to a barter system and method using a mobile network, and to a barter system and method that can improve the reliability of barter between users using a mobile terminal.

In general, it is common practice for commerce to sell an item by adding an appropriate profit to the cost calculated by the seller, and the buyer accepts the seller's required price to give money and to take over the item.

On the other hand, bartering is mostly made of used goods, and even though these used goods are the same product, the value of used goods can be completely different according to the original user's use status. In addition, since the sales information of used goods is extremely limited in circulation, it is almost difficult to make it at a time when information exchange between purchase doctors is actually needed.

For this reason, barter is not activated.

Recent advances in the field of computer-related information and telecommunications not only dramatically improve work efficiency, but also greatly change our daily lives. For example, in the form of shopping related to the purchase of goods, the use of the purchase of goods using an online shopping mall on a computer is gradually expanding. As such, commerce such as purchase, sale, auction, barter, etc. is actively performed online.

Moreover, the demand for second-hand goods is increasing due to the improvement of product quality due to industrial development, and the demand for diversifying and participating in trading items is changing due to the change of perception of second-hand goods, and resource saving through reuse of goods. And consensus is being formed to improve environmental issues. For this reason, exchange trading, that is, barter trading, is becoming more active.

Bartering has the advantage of reducing the use of cash, reducing the cost of purchase, and paying off the economic losses of maintaining unnecessary goods early, which can greatly contribute to many economic benefits and effective use of resources.

However, the conventional barter has a disadvantage in that the product is limited, and a small number of Internet clubs or some websites do not proceed smoothly. In the case of short-range, it is not a big problem because they meet each other and exchange barter, but in the case of long distance, barter is exchanged through a separate transportation method such as courier service. There is a problem that can not proceed smooth barter because mutual trust is broken.

In addition, in the past, the fixed user has taken a picture of a product using a separate camera on a PC, and has entered a barter request by inputting information with the picture, thereby causing a hassle, and whether the user is a reliable user. There was a problem that the success rate of bartering was not high because of the low reliability.

Accordingly, an object of the present invention is to easily identify the user by using a mobile terminal and a network in order to solve this problem, the input and acquisition of information can be free from time and place, a simple application that is not a server subscription It is possible to exchange barters with high reliability by simply downsizing, maximizing mutual satisfaction by evaluating barter trades and limiting unstable traders. It provides a barter system and method used.

At least two mobile terminals for bartering according to the present invention, and barter transaction management server and terminal to provide an application for bartering on the mobile terminal, manage barter transactions, and improve the reliability of barters; It provides a barter system using a mobile network comprising a mobile network for transferring information between servers.

The barter management server is configured to evaluate a barter transaction, a goods information register for registering and storing goods information, a transaction manager for managing whether a transaction is established between users, an exchange manager for managing delivery, receipt, and exchange of goods. App to produce and distribute an evaluation unit, a reliability guarantee unit that manages unfaithful transaction users, a mileage (deposit) management unit that manages mileage, an authentication unit for user authentication, and a mobile terminal program for bartering / It includes a distribution unit, a location information management unit for receiving the GPS information of the mobile terminal to display its location and a real-time information matching unit for providing the desired product information in real time according to the user's request.

The article information registration unit registers and stores the article information, provides the article information desired by the user, including the article search function, and calculates an expected exchange price according to the article information.

The product information may include a product name, a purchase time, a use period, a product state, a defect, a classification of a product, a picture of a product or a video, and a product price and a desired product information for exchange.

The evaluation unit mutually evaluates the satisfaction of barter exchange transactions between users, but the user of the transaction is evaluated based on the 5-stage scale for the satisfaction of the transaction, and if the evaluation is not made within a certain period (ie, 7 days), If the transaction is completed by evaluating the intermediate score of the scale-based evaluation, and the barter does not deliver the target exchange item within 7 days, the user who sent the item defines the transaction failure through the evaluation of the transaction. It is done.

The reliability assurance unit is responsible for managing the user's reliability, evaluating the possibility of barter trading by determining whether to earn the minimum mileage for barter trading through the user's reliability and deposit, but is responsible for the user who performed unfair or unfaithful transactions It is characterized by giving.

The user who is responsible for the failure of the exchange transaction is responsible for the failure of the transaction by deducting a certain multiple of the mileage (points) deposited at the time of the exchange application, and is registered as an unfaithful user and used as data for user verification for a reliable exchange of goods. Characterized in that.

The mileage management unit manages the mileage to set the standard for increasing the reliability in the reliability guarantee unit, the exhaustion of the mileage (points) through the mileage (points) mall operating as a deposit deduction through the responsibility of unfaithful transactions or a separate server It is possible to deduct by purchasing a specific product.

The app manufacturing / distribution unit may produce a barter application that can be used in a user's mobile terminal, and distribute and distribute the barter application, using the camera of the mobile terminal, photographing product related image information in real time, and transmitting the same in real time, The product information requested by the user for barter may be provided in real time.

The location information management unit is provided with the location information from the GPS embedded in the mobile terminal, it is characterized in that to provide to other users the location of the product to be bartered by displaying on the map.

The real-time information matching unit is characterized in that when the user inputs the product information that you want to barter, the corresponding product is registered in the server or provides a product which is not yet bartered among the registered products in real time.

In addition, receiving and storing the item information including the item photo information taken through at least two or more mobile terminals according to the present invention, and provides a goods inquiry service for barter at the request of the mobile terminal, 2 Receiving a barter request by more than one user, proceeding with barter approval, selecting barter method after barter approval, and receiving courier invoice number for courier shipment and barter It provides a barter method using a mobile network comprising the step of evaluating the barter satisfaction according to completion.

While performing the barter approval, the barter meets the condition to meet the barter, but performs through the registration of the reserve mileage deposit according to the transaction reliability of the user, the registration deposit is characterized by accumulating as much as the reliability factor.

The deposit deposited after the barter approval is subtracted, and the deposit deposited after the barter completion is refunded.

If at least one of the two users did not broadcast the item or provided an unsatisfactory item, the user was recognized as an unfaithful trading user, the user's reliability scale was readjusted, and bartered when two unfaithful trading users were recognized. It is characterized by stopping the transaction.

In order to renew the barter, the user who has bartered the barter transaction can purchase a coupon for restoring transaction reliability in a separate mileage mall or deduct the mileage as much as the amount purchased by purchasing a product. .

In this way, the present invention can be easily identified by the user using the mobile terminal and the network, and input and acquisition of information can be free from time and place. In addition, it is possible to exchange barters with high reliability simply by downloading a simple application, not by subscribing to the server, maximizing mutual satisfaction by conducting an evaluation on barter transactions, as well as limiting unfaithful traders. Can improve.

1 is a block diagram of a barter system in accordance with an embodiment of the present invention.
2 is a block diagram of a barter transaction management server according to one embodiment.
3 is a view for explaining a barter method according to an embodiment.
4 is a flowchart illustrating a non-face-to-face normal barter transaction according to an embodiment.
5 is a flowchart illustrating a non-faced abnormal barter transaction according to an embodiment.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to let you know. Wherein like reference numerals refer to like elements throughout.

It is to be clarified that the division of components in this specification is merely a division by main function which each component is responsible for. That is, two or more constituent parts to be described below may be combined into one constituent part, or one constituent part may be divided into two or more functions according to functions that are more subdivided. In addition, each of the constituent units described below may additionally perform some or all of the functions of other constituent units in addition to the main functions of the constituent units themselves, and that some of the main functions, And may be carried out in a dedicated manner. Accordingly, the presence or absence of each component described in this specification should be interpreted as a function. It is for this reason that it is clear that the configuration of the components of the barter system and method using the mobile network of the present invention may be different within the limits to achieve the object of the present invention.

1 is a block diagram of a barter system according to an embodiment of the present invention. 2 is a block diagram of a barter transaction management server according to an embodiment.

1 and 2, the barter system using the mobile network according to the present embodiment is at least two mobile terminals (10a, 10b) for bartering, and barter for mobile terminals (10a, 10b) A barter transaction management server 20 for providing an application, managing barter transactions, and improving barter reliability, a mileage mall 40 for mileage establishment, and GPS stored in mobile terminals 10a and 10b. GPS management server 40 for providing location information to the mobile terminal 10, the mobile network 10 for transmitting information between the mobile terminal 10, management server 20, mileage mall 40 and the GPS management server 40 Include.

The technology of this embodiment is a system that can easily use barter regardless of place and time through a smartphone / tablet PC based application for the recycling of resources. To this end, we have developed a barter system mechanism for mobile environments and a point application system for product registration and bidding. Bartering leads to the reduction of the consumption of raw materials that are economically and industrially problematic through the recycling of resources, and proposes an efficient consumption culture. Through this, it is possible to provide a barter market space for smartphone / tablet PC users in various application stores or markets.

Bartering has the effect of saving resources by giving new value to used goods and recycling them. In addition, by utilizing the mobility and network environment of a smartphone / tablet PC, not only can it provide barter service without restriction of place and time, but also use it in daily life to exchange less-usable items for necessary items. It becomes possible. It is possible to exchange individual abilities and services that are outside the framework of goods, and to provide regional spaces to provide a place of close sharing among local members (for example, poomsae). It is possible to secure abundant users due to the explosive spread of smartphone / tablet PC. Global service without national restrictions is possible.

It is possible to establish a content server for barter commodity management, to improve the quality of information and information through the introduction of a point system, and to diversify the trading method through regional direct transactions and intermediaries. In addition, it is possible to further secure stability by providing a communication channel between users using SNS.

Barter-related applications can be used at any time in everyday life by utilizing mobile network modules such as 3G and WiFi of smartphones / tablet PCs with excellent mobility. Convenience can be improved by utilizing various sensor modules mounted on a smartphone / tablet PC. That is, by using a camera provided with a basic 3 million pixels or more, the product image stored in the gallery can be immediately registered after the product is photographed, and the registration process can be simplified and optimized. In addition, based on the coordinate information of the GPS, LBS-based technology can be applied to quickly search for necessary goods and to barter nearby areas.

This embodiment proceeds with the security policy and charging / authentication considering the mobile environment. It secures stability and improves reliability by considering security weaknesses that may occur due to the nature of mobile. Encryption of all data protects the system from privacy and external access. Enhance security by applying user authentication algorithm to secure user transactions.

Through this, we can find necessary things together, improve ties with gifts through exchanges with one's own goods, provide differentiated services to excellent user groups by applying excellent user systems, and form partnerships with local governments or social service organizations. Donate unused goods to the marginalized neighbors of society, and register the ability of individuals required by local governments or social service organizations to volunteer.

The server of this embodiment uses the product information stored in the product list database to match a user who is likely to be bartered. Users can be matched by predicting the likelihood based on information stored in the database. However, since it is difficult to guarantee accuracy due to difficulty in reflecting the user's disposition, the user directly selects the desired item and allows the user to directly form a trading relationship.

In addition, a barter service may be provided by receiving inventory data from a plurality of members, and barter of a single item product may be provided to an individual user rather than a large amount of products. Simplify the product registration process using the MMS client and browser of the mobile communication terminal, can register without inputting additional location information using the location information of the mobile communication terminal, and using the GPS mounted on the smartphone / tablet PC Location information can be obtained. It can provide services that focus on the functions necessary for establishing barter trade.

Furthermore, it provides an e-commerce service utilizing MMS (Multimedia Message Service), and all transactions can be made on a smartphone / tablet PC application as a service that matches a user who wants to exchange a product.

The application provided by the server supports Multi-Resolution for optimizing various resolutions of each terminal, provides product shooting guide using camera applied to smartphone / tablet PC, and Server Networking Module for real-time product information acquisition. to provide. In addition, the server includes a content server for registering and managing product information, a user management server for managing user's personal information and history, a charge / authentication server used for product registration and transaction, and 3G / Equipped with Web Server for access control through WiFi network.

In this embodiment, a policy for commodity trading methods and efficient transactions is established, a product trading algorithm is developed, a coin policy is developed, and a customer satisfaction survey and a product transaction status monitoring service are provided to secure reliability.

In the following, such a system will be described in more detail.

The barter management server 20 according to the present embodiment manages the goods information registration unit 21 which registers and stores goods information, the transaction manager 22 which manages the establishment of a transaction between users, and manages the delivery, receipt and exchange of goods. An exchange management unit 23 for evaluating barter transactions, an evaluation unit 24 for evaluating barter transactions, a reliability guarantee unit 25 for registering and managing unfaithful transaction users, a mileage (deposit) management unit 26 for managing mileage, and a user Authentication unit 27 for authentication, the application manufacturing / distribution unit 28 for producing and distributing a mobile terminal program for bartering, and a location information management unit 29 for receiving the GPS information of the mobile terminal to display its location And according to the user's request is provided with a real-time information matching unit 30 for providing the desired item information in real time.

The article information registration unit 21 registers and manages the article information provided in real time through the mobile terminal. The article information register 21 provides various types of article information in response to a user request connected to the server. In addition, an article search function may be added to the article information registration unit 21 to provide article information desired by a user. In addition, the product information registration unit 21 is the name of the product, the time of purchase, the period of use, the product state (appearance, operation and function divided into about 10 stages), the presence or absence of defects (about 10 stages), goods classification (large classification, medium classification, small classification), You will be provided with photographs or videos of the items and information on the prices you wish to sell and items you wish to exchange. The article information registration unit 21 may calculate the expected exchange price based on the provided information. In addition, the item information desired by the user may be provided to the user who uploaded the item information in real time.

Transmission of a picture or video transmits a file using a wireless data network of a mobile communication network. In other words, the picture or video is compressed and transmitted to the server, and received from the server and stored. Receiving the item information in the picture in the application of the terminal device uses the same wireless data network.

The transaction management unit 22 manages the exchange request and the exchange approval between users, and generates a management number for transaction generation and transaction management. That is, the transaction identification code may be generated. This enables the server to recognize the transaction establishment confirmation internally.

The exchange management unit 23 classifies whether barter exchange transactions between users are transactions by direct exchange or goods delivery and receipt. At this time, if it is a direct exchange transaction, whether the transaction is completed is directly input to the user. However, in the case of a transaction by delivery and receipt, it is recognized that an exchange transaction between users is established through the invoice number entered at the time of delivery and the completion of delivery, that is, the receipt of the goods.

The evaluation unit 24 mutually evaluates the satisfaction of barter exchange transactions between users.

That is, when bartering transaction is completed between users, the user of the transaction performs 5-step scale evaluation on the satisfaction of the transaction. Depending on the evaluation, mileage points will be accumulated. The transaction is complete when both parties to the bargaining transaction are completed. If a barter transaction is made but one of the parties does not make an evaluation, the process is held for evaluation for a certain period of time, and if the evaluation is not made after a certain period of time (about 7 days), the middle of the 5-stage evaluation The transaction is completed based on the score. The failure of a commodity exchange transaction is that if one of the exchange applicants ships the item by courier and it does not deliver the eligible commodity within seven days after the recipient receives the item, the user who sent the commodity will evaluate the transaction. You can define a transaction failure.

The reliability guarantee unit 25 is to enhance the reliability of bartering transactions, manages the user's reliability, and evaluates the possibility of bartering trading by determining whether the minimum mileage is earned for bartering trading through the user's reliability and deposit. . Through this, the reliability guarantee unit 25 gives responsibility to the user performing unfair transactions or unfaithful transactions.

In the present embodiment, a reliability guarantee unit 25 is provided as a compensation module for unfair transactions to increase the success of the barter transaction and the reliability of the transaction. Current barter trading is a direct transaction between users and the broker is not responsible for the success of the transaction. If you want to exchange through courier rather than face-to-face transactions due to this problem, there is no supplement for the case in which the user courier delivers the goods, but the exchange goods are not received and the transaction is unfairly completed. In order to increase the credibility of the commodity exchange transaction, the user shall deposit the mileage (point), which is an intangible shoe possessed by the user when applying for commodity exchange, and the user who is responsible for the failure of the exchange transaction (ie, unfaithful trader) It is responsible for transaction failure by deducting the amount of mileage (points) deposited. It is used as data for user verification for reliable commodity exchange transactions by registering as an unfaithful user. An exchange request for a commodity exchange transaction can only be made if it has at least twice the mileage (points) of the deposit for the exchange. In other words, if a liability occurs in the event of a transaction failure, it is for a deductible deposit. Prevents minimum negative deposits.

In addition, sanctions may be performed to prevent the exchange of goods regardless of the mileage (points) held when registering twice as an unfaithful user of the goods exchange transaction. In order to perform a commodity exchange transaction again, the unfaithful user pays a certain mileage (point) through the mileage (point) mall operated to purchase a transaction reliability recovery coupon, thereby recovering the credibility, and failing the transaction according to the number of commodity exchange unfaithfulness. Increase the magnification of the deposit. This is possible for the exchange of unsatisfactory users, but should have more mileage (points) for exchanging goods in the history of exchange failure.

The mileage management unit 26 manages mileage that sets a standard for increasing reliability in the reliability guarantee unit. Mileage (points) will be accumulated differentially based on membership registration, item registration, and peer satisfaction. In addition, in the present embodiment, a separate advertisement server may be accumulated and mileage (points) may be accumulated according to an accumulation policy through advertisement viewing through the advertisement server. Exhaustion of mileage (points) can be deducted through the deduction of deposit through responsibility of unfaithful transactions or by purchasing certain products through mileage (points) mall operated by a separate server, and exhausted according to the exhaustion policy created on other operations. do.

The user authentication unit 27 authenticates the connected user, and user authentication is possible through an ID and a password input when the user is connected. In addition, the present invention is not limited thereto, and in the case of a mobile terminal, authentication thereof is possible according to a unique number of a terminal to be accessed.

The app manufacturing / distribution unit 28 produces a barter application that can be used in the user's mobile terminal, and distributes it. In the case of bartering applications, image information related to goods is taken in real time using a camera of a mobile terminal and transmitted to a server. In addition, the application may perform a product search, the product information that he asked for barter can be provided in real time. In addition, the application is preferably optimized for the resolution of the mobile terminal.

The location information manager 29 receives the location information from the GPS embedded in the mobile terminal and displays it on a map so that other users can know the location of the product to be bartered. This allows more accurate and reliable bartering.

The real-time information matching unit 30 is provided by the server through the previous application, when the user inputs the product information that you want to barter, the corresponding product is registered on the server or the product that has not yet bartered among the registered products Provides in real time. This makes it easier for users to find and check what they want.

In this embodiment, a mobile terminal is used. As mentioned above, it is effective to use a smartphone or tablet PC as such a mobile terminal.

Each of these mobile terminals 10a and 10b connects to a server through a mobile network and provides article information. In addition, after retrieving the item information stored in the server, if you want to barter, barter request. In addition, after the barter is completed, the evaluation according to the barter is performed. Such barter and evaluation can be carried out in real time.

In this embodiment, the mileage mall is further provided. In this case, the mileage mall is used for the purpose of exhausting the retained mileage by purchasing a reliability recovery coupon to improve the reliability of unfaithful traders, or by allowing the trader to purchase a product with mileage.

In the above description, the barter transaction management server is configured as each part having a plurality of functions in one server, but the present invention is not limited thereto. As described above, a part of the configuration of the server may be a different server. Can be configured.

In the following, a bartering method capable of improving transaction reliability having the above-described structure will be described with reference to the drawings.

3 is a view for explaining a barter method according to an embodiment,

4 is a flowchart illustrating a non-face-to-face normal barter transaction according to an embodiment, and FIG. 5 is a flowchart illustrating a non-face-to-face abnormal barter transaction according to an embodiment.

First, as illustrated in FIG. 3, a first user registers item information through a mobile terminal. The barter transaction management server stores goods information. Thereafter, the second user registers the goods information and proceeds to the goods inquiry for the barter. Subsequently, the second user requests a barter after checking the goods. At this time, the barter request can be requested by a plurality of users, the requested first user confirms a plurality of exchange requests, and proceeds to approve a barter transaction to one user.

The first and second users then decide whether to trade in person or via courier delivery. For courier delivery, enter the invoice number for the courier shipment on the server. Subsequently, the transaction ends when the barter is completed. Then, within a certain time, the first and second users evaluate the satisfaction of the barter.

This will be described in more detail with reference to FIG. 4.

First, the goods registration user 1 registers goods in real time using his mobile terminal, and then requests an exchange to the server. In addition, the goods registration user 2 also registers the goods information including the product picture information through his mobile terminal in real time and requests an exchange to the server.

At this time, the server checks the barter request fulfillment conditions. It registers a deposit with the retained mileage according to the user's transaction reliability. An exchange request is not possible until the total cumulative sum equal to the reliability multiplier of the registration deposit.

For example, an exchange can be approved only if the transaction reliability level of the user 1 is 1 (reliability ratio 2) and the total accumulated mileage held by the user 1 is 2,000 or more when the deposit is 2,000. In addition, the exchange request is possible only when the transaction reliability level of the user 2 is 2 (reliability ratio 3) and the total accumulated mileage held by the user 2 is 2,000 or more when the deposit is 2,000.

At this time, the server may communicate the location information of the user 1 and the user 2 to each other to inform the current location of the other party. This is provided only when the counterpart user agrees. However, when the user information is known, the following deposit deduction rate is reduced within the range of 1 to 50%.

Subsequently, exchange approval of user 1 and user 2 is made, and the server proceeds to establish a transaction and deduct the deposit. At this time, a transaction generation, that is, a transaction identification code is generated.

Here, the mileage registered at the user's request is deducted and deposited by the deducted mileage generation transaction.

Thereafter, users 1 and 2 proceed with barter, but in the case of barter through shipping, the invoice number of each user is input to the server, and the server checks the progress of the barter. After confirming that both User 1 and User 2 have received the goods, the server approves the transaction completion. At this time, the deposit is refunded and transaction evaluation between users is performed. The mileage differential is applied to each evaluation score, and additional mileage is accumulated.

However, in the case of an abnormal transaction due to the non-sending of the goods of some users other than the normal transaction as described above, the system gives a penalty to the user who performed the abnormal transaction. This will be described below with reference to the drawings.

As shown in Fig. 5, User 1 and User 2 register the article with the server and execute the exchange request and approval. At this time, the server checks whether the exchange condition is satisfied before the exchange approval.

Subsequently, when the exchange is approved, the deposit deduction and the mileage for the transaction establishment are separately deposited. It also generates a transaction identification code.

Thereafter, the goods are exchanged between users. However, as shown in the drawing, user 1 normally ships the goods, but if user 2 does not normally ship the goods, user 1 reports the receipt of the exchange goods not received and user 2 recognizes as an unfaithful trader. In addition, if the invoice number is not entered within 7 days after the transaction approval through delivery, it is recognized as an unfaithful trader.

At this time, the server automatically recommends the shipment of the goods to the user 2 using the stored user 2 information. If the invoice number is not registered after a certain period of time (about 7 days), the transaction will be notified.

In this way, if the transaction failure is notified, the user 1's deposit is refunded. However, in case of user 2, the fine of the magnification multiplied by the deposit is reduced and the mileage held by user 2 is deducted. User 2 is also entered as an unfaithful trader, placing restrictions on the transaction. In other words, the reliability multiplier is recalculated according to the cumulative number of unfaithful transactions. In addition, the exchange transaction is stopped when the number of unfaithful transactions reaches two times.

If an unfaithful trader wants to renew a transaction, he or she must purchase a coupon for restoring transaction reliability at a separate mileage mall. This will deduct the mileage as much as the coupon amount. This frees up the exchange transaction. However, even in this case, magnification is maintained as it is. In addition, instead of purchasing a coupon, you can purchase a product in a separate mileage mall and stop the exchange transaction by accumulating the mileage according to the purchase.

Although the technical spirit of the present invention described above has been described in detail in a preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, the present invention will be understood by those of ordinary skill in the art that various embodiments are possible within the scope of the technical idea of the present invention.

10: mobile terminal 20: barter transaction management server
21: Goods Information Register 22: Transaction Management Department
23: exchange management unit 24: evaluation unit
25: reliability assurance department 26: mileage management unit
27: authentication unit 28: application manufacturing / distribution unit
29: location information management unit 30: real-time information matching unit
40: Mileage Mall 50: GPS Management Server
60: mobile network

Claims

At least two mobile terminals for bartering;
A barter transaction management server that provides an application for barter to the mobile terminal, manages barter transactions, and improves barter reliability; And
Barter system using a mobile network comprising a mobile network for transmitting information between the terminal and the server.

According to claim 1, wherein the barter management server,
A commodity information register for registering and storing commodity information, a transaction management part for managing whether a transaction is established between users, an exchange management part for managing delivery, receipt and exchange of goods, an evaluator for evaluating barter transactions, and unfaithful transactions A reliability guarantee unit for registering and managing users, a mileage (deposit) management unit for managing mileage, an authentication unit for user authentication, an application manufacturing / distribution unit for producing and distributing mobile terminal programs for bartering, and a mobile terminal Barge exchange system using a mobile network, characterized in that it comprises a location information management unit for receiving the GPS information to display its location and a real-time information matching unit for providing the desired item information in real time according to the user's request.

3. The method of claim 2,
The article information registration unit registers and stores the article information, provides the article information desired by the user, including the article search function, and calculates an expected exchange price according to the article information barter using a mobile network.

The method of claim 3,
The goods information barter system using a mobile network, characterized in that the item name, purchase time, period of use, product status, whether there is a defect, product classification, product picture or video and the desired price and exchange information.

3. The method of claim 2,
The evaluation unit mutually evaluates the satisfaction of barter exchange transactions between users, but the user of the transaction is evaluated based on the 5-stage scale for the satisfaction of the transaction, and if the evaluation is not made within a certain period (ie, 7 days), If the transaction is completed by evaluating the intermediate score of the scale-based evaluation, and the barter does not deliver the target exchange item within 7 days, the user who sent the item defines the transaction failure through the evaluation of the transaction. Barter system using mobile network.

3. The method of claim 2,
The reliability assurance unit is responsible for managing the user's reliability, evaluating the possibility of barter trading by determining whether to earn the minimum mileage for barter trading through the user's reliability and deposit, but is responsible for the user who performed unfair or unfaithful transactions Barter system using a mobile network, characterized in that to give.

The method according to claim 6,
The user who is responsible for the failure of the exchange transaction is responsible for the failure of the transaction by deducting a certain multiple of the mileage (points) deposited at the time of the exchange application. Barter system using a mobile network, characterized in that.

3. The method of claim 2,
The mileage management unit manages the mileage to set the standard for increasing the reliability in the reliability guarantee unit, the exhaustion of the mileage (points) through the mileage (points) mall operating as a deposit deduction through the responsibility of unfaithful transactions or a separate server Barter system using a mobile network, characterized in that the deduction is possible through the purchase of a specific product.

3. The method of claim 2,
The app manufacturing / distribution unit may produce a barter application that can be used in a user's mobile terminal, and distribute and distribute the barter application, using the camera of the mobile terminal, photographing product related image information in real time, and transmitting the same in real time, Barter exchange system using a mobile network, characterized in that the product information requested by the user barter can be provided in real time.

3. The method of claim 2,
The location information management unit is provided with the location information from the GPS built in the mobile terminal, barter system using a mobile network, characterized in that to provide the location of the product to be bartered to other users to display on the map.

3. The method of claim 2,
The real-time information matching unit is a mobile network, characterized in that when the user inputs the product information that you want to barter, the corresponding product is registered in the server or provides a product which is not yet bartered among the registered products in real time. Barter system used.

Receiving and storing article information including article photograph information photographed through at least two mobile terminals;
Providing a goods inquiry service for bartering at the request of the mobile terminal, and receiving a barter request by two users;
Proceeding with barter approval;
Selecting a barter method after barter approval;
Receiving a courier invoice number in the case of courier shipment; And
Bartering method using a mobile network comprising the step of evaluating the barter satisfaction according to the barter completion.

The method of claim 12, wherein the bartering process is performed.
The method of bartering using a mobile network, wherein the barter meets the requirements for bartering, but registers the mileage deposit according to the user's transaction reliability.

The method of claim 12,
Deduct the deposit deposited after the barter approval;
Barter using the transaction mobile network, characterized in that for refunding the deposit after the barter completion.

The method of claim 12,
If at least one of the two users did not send the goods or provided the unsatisfactory goods, the user was recognized as an unfaithful trading user, the user's reliability scale was re-adjusted and bartered when two unfaithful trading users were recognized. Bartering method using a mobile network, characterized in that to stop the transaction.

The method of claim 12,
In order to renew the barter, the user who has stopped the barter transaction may purchase a coupon for restoring transaction reliability in a separate mileage mall, or may trade after deducting the mileage as much as the amount purchased by purchasing a product. Barter method using mobile network.