KR102199852B1 - Private trading system of waste resources and its method - Google Patents

Abstract

The present invention relates to a system and a method for private waste resource trading. The present invention includes: a supplier terminal receiving the input of waste resource supply information to be sold, uploading it to an operating server, and generating a trading conclusion contract corresponding to the waste resource supply information and uploading it to the operating server in the event of a waste resources trading request for a part of the waste resource supply information; a consumer terminal transmitting a purchase request signal regarding a part of the uploaded waste resource supply information to the operating server through inquiry related to supplier credit ratings, waste resources items, or trading conditions, receiving the contract of waste resources trading conclusion, performing electronic signature, providing information for financial institution server access and payment process execution corresponding to contract details, and receiving waste resources purchase completion information from the operating server; and the operating server managing the waste resource supply information uploaded from the supplier terminal and matching a unique identification ID by company size, waste resources item, and recyclable product item, receiving the purchase request signal regarding a part of the waste resource supply information uploaded from the consumer terminal, and generating a trading contract corresponding to the trading-requested supply information, providing it to the consumer terminal, transmitting trading conclusion information received from the supplier terminal to a guarantee agency server, receiving payment completion information corresponding to the contract from the financial institution server, and transmitting the generated waste resources purchase completion information to the supplier terminal and the consumer terminal in a case where waste resources trading is concluded.

Description

Private trading system of waste resources and its method

The present invention relates to a system and method for privately trading waste resources, and more particularly, to provide customized supply and demand information by platforming companies handling waste resources by size and by waste resource item, and to provide a waste resource transportation system. It relates to a platform technology that enables waste resource transactions and transport of waste resources at a conventional cost by making a platform, and provides joint purchase and joint distribution of materials commonly needed by member companies.

The conventional commerce market for waste resources and recycled products is a small B2B market, which is operated as a small number of customers among recycling companies, or in the form of transactions in the e-commerce market operated by governments and organizations.

The e-commerce market for waste resources currently in operation is operated as a general shopping mall system that does not take into account the characteristics of the waste resource market like the online shopping market in the existing B2C market, so transactions are not active, and most of the waste resources and pellets, etc. Of recycled products are operated in a narrow trading network on the OFF line by knowledge.

In addition, the waste resource market is a small B2B market. When a transaction is established between the consumer and the supplier, the demander and the supplier exchange necessary matters such as product quality, transaction method, and transaction cycle, and form a strategic relationship that continuously trades when mutual agreement is reached. There is a tendency that, rather than continuous transactions in the e-commerce market, there is a tendency to remain in the e-commerce platform and do not trade if it is necessary to find a new customer or move the customer due to bankruptcy of an existing customer.

In addition, in the case of synthetic resin-based waste resources that have been used and discarded by others after use, they are vulnerable to market volatility due to their low intrinsic value, and are sensitive to petroleum prices due to substitution with new materials produced by the petrochemical industry, as well as commercialization of the private market. If the recycling market is stagnant, it has a characteristic that causes a problem of social waste, and this phenomenon extends to international issues such as the recent domestic neglected waste crisis of plastic waste and the death of fish and algae due to the problem of marine waste. It is becoming.

The currently operated waste resource market belongs to the traditional 3D industry that deals with waste resources that are dirty and dirty, and most of the workers are low-educated, so the development of market informatization is slow, so the information line on demand and supply is narrow. However, due to the lack of a unified baseline of transaction prices, large companies with market dominance are responsible for determining transaction prices, and payments are made at various price differences depending on regions, items, and business owners. The difference is that the market is highly distorted, and the transaction between companies is often due to foreign transactions, which is a big damage to small-scale small businesses.

Moreover, according to the recycling method, the types of waste resources are diverse, and the sorted products of waste resources that are collected from others become raw materials for recycled products.Therefore, a sorting operation that carefully selects each item based on the recycling method should be carried out. There is a tendency to avoid the sorting operation according to the disposal cost of the residual waste compared to the transaction price of the product.

In addition, when waste resources are scattered across the country in small amounts, they are not collected due to high collection costs and time consuming, despite lack of information such as places and quantities scattered with low intrinsic value and recyclability.

Accordingly, the applicant provides customized supply and demand information by platforming companies handling waste resources by size and item of waste resources, and presents quality standards for each item of waste resources to establish an evaluation system for the quality suggested by the suppliers themselves. In addition to the introduction, it is intended to propose a business model that aims to revitalize the recycling industry by reducing costs incurred in the recycling process by making a platform for the joint purchase, joint distribution, and waste resource transportation system of members' common demand materials.

Specifically, a waste resource trading system was established between the platforms of collection companies and sorting companies handling various waste resources and the platform of recycling companies for each waste resource item, while minimizing the influence of large companies in the B2B waste resource market. In order to ensure trade secrets between companies, transactions are blinded, and waste resources in the B2B market in order to maintain a stable and stable transaction system through strategic partnerships in the B2B market and to clean the market through cash settlement. We want to introduce an e-commerce system.

In addition, since waste resources are collected and converted into resources, it is very important to ensure the quality of waste resources.Thus, quality standards and grades are set for quality stability of waste resources, and suppliers themselves present their own quality levels of waste resources, and reliability evaluation system for this It is possible to improve the reliability of the recycling market by establishing a separate platform for small businesses targeting junk dealers, and to build a system that can collect and collect information on waste resources widely distributed in small quantities. By doing so, we want to build a business model that can promote the recycling industry.

Republic of Korea Patent Publication No. 10-2002-0084880 (published on November 13, 2002)

An object of the present invention is that each terminal of a supplier, a consumer, and a transporter downloads and installs a resource recycling app after signing up for membership on the server's homepage (registration of basic matters such as mutual registration), and supply and demand required for the waste resource transaction provided in the app download process. It is to establish a waste resource trading system that provides customized supply and demand information between suppliers and consumers by platforming information needs.

An object of the present invention is to establish a system that provides contract information to a guarantor institution through an operation server when a waste resource transaction contract is concluded, and the guarantor institution provides contract information to pay the financial institution along with a payment guarantee for the contract. By doing so, it is to improve reliability through guarantee of waste resource transaction.

An object of the present invention is, when a supplier registers a waste resource to be sold through a supplier app (quantity, price, quality grade, etc.), it is automatically transferred to the registered consumer through the consumer app, but the server does not provide the supplier name In addition, by adding and delivering the supplier's credit rating and the grade determined for each waste resource, the consumer can conclude a contract through objective judgment considering only the supplier's credit rating and the grade of the waste resource.

It is an object of the present invention to evaluate whether the waste resource meets the waste resource rating provided by the supplier and the satisfaction of the transport service by evaluating the accumulated evaluation data to the supplier's credit rating when the transport of the traded waste resource is completed. It is to establish a system for improving the reliability in connection with the service evaluation of the transporter and the carrier.

One embodiment of the present invention for achieving this technical problem is a closed transaction system for waste resources, receiving information on supply of waste resources to be sold and uploading them to an operation server with a unique identification ID, and among the uploaded waste resource supply information When a waste resource transaction for any one is concluded, a supplier terminal that generates a contract conforming to the quantity, price, photo, and quality level included in the waste resource supply information and uploads it to the operation server is included, but the supplier terminal is sold A resource management unit that receives any one of the quantity, price, or quality level of the desired waste resource and uploads the generated waste resource supply information to the operation server; When receiving a transaction collection report for any one of the waste resource supply information uploaded from the operation server, a contract settlement unit that generates a contract including the payment amount and delivery conditions corresponding to the transaction collection report and uploads it to the operation server, And when receiving the waste resource purchase request information corresponding to the contract from the operation server, update the waste resource supply information previously uploaded to correspond to the contract and the waste resource supply information stored in the storage, and the delivery date in accordance with the purchase order decision, It characterized in that it comprises a settlement management unit for generating delivery information including the quantity and location and transmitting it to the operation server.

Preferably, the supplier terminal further includes a rating management unit for assigning a quality grade according to a predetermined grade standard according to the appearance condition, size, or weight of each item of waste resources, and matching the quality grade for each item when uploading waste resource supply information. It features.

In addition, an embodiment of the present invention is a waste resource private transaction system, a waste resource transaction contract for any one of the waste resource supply information uploaded through an inquiry about a supplier's credit rating, waste resource item, or transaction condition. It generates and transmits the purchase request signal to the operation server, receives the waste resource transaction decision report transmitted from the supplier terminal from the operation server, and provides waste resource supply information that meets the registered conditions (price, waste resource grade or transaction volume). Includes a consumer terminal that is received from the operation server in real time or every set time, the consumer terminal indexes any one of the waste resource supply information uploaded to the operation server according to the input inquiry signal, and supplies waste resources corresponding to the input search word A resource inquiry unit for indexing information from the operation server; A contract settlement unit that transmits a purchase request signal input for a transaction on any one of the indexed waste resource supply information to an operation server to receive a contract form, and generates a transaction contract through an electronic signature and transmits it to the operation server; And it characterized in that it comprises a resource trading unit for receiving and managing the waste resource transaction decision report transmitted from the supplier terminal from the operation server.

Preferably, the digital signature is characterized in that it is performed by any one of password authentication, one-time password authentication, fingerprint recognition, or iris recognition for a certificate embedded for consumer authentication.

In addition, according to an embodiment of the present invention, the system for private transaction of waste resources includes the uploaded waste resource supply information matched with a unique identification ID

The virtual company name, virtual region, or credit rating matching the supplier platform is updated and transmitted to the consumer terminal matched to the consumer platform, and the waste resource supply information uploaded by the supplier terminal is transferred by company size, waste resource item, and recycled product item. When a purchase request signal and a transaction contract request contract for any one of the waste resource supply information uploaded from the consumer terminal are received, it is provided to the supplier terminal so that the transaction contract can be concluded, and the transaction is made from the supplier terminal. It characterized in that it comprises an operation server that transmits the transaction signing information to the consumer terminal and the guarantee institution server when the transaction signing contract indicating the conclusion of the contract is received.

Preferably, the operation server comprises a resource information management unit that classifies, stores and manages waste resource supply information uploaded from a supplier terminal by unique identification ID; When receiving a purchase request signal from a consumer terminal, a contract form is generated and supplied to the consumer terminal, and the waste resource transaction contract written by the consumer is received from the consumer terminal and transmitted to the supplier terminal, and the contract is updated from the supplier terminal through an electronic signature. A contract information management unit for receiving, storing and managing; And when receiving the transaction amount from the financial institution's server in the preset bankbook along with the payment completion information for the amount included in the contract, the transaction amount is transmitted to the preset bankbook while transmitting the transaction decision report to the contracted supplier terminal. And, including a resource sales management unit that transmits waste resource payment completion information to the consumer's terminal, the waste resource supply information, waste resource supply amount, waste resource grade, transaction price (KRW/Kg), waste resource picture, or specific when trading It is characterized by including any one of the matters.

In addition, according to an embodiment of the present invention, the closed transaction system of waste resources receives waste resource supply information to be sold, and provides waste resource supply information such as waste resource supply quantity, price, photo, and quality grade along with a unique identification ID. A supplier terminal that uploads to the operation server and generates a waste resource transaction settlement contract through an electronic signature in the waste resource transaction contract received from the operation server and uploads it to the operation server; The purchase request signal for any one of the waste resource supply information uploaded through inquiry about the supplier's credit rating, waste resource item, or transaction conditions is transmitted to the operation server, and the contract for the waste resource transaction is received through an electronic signature. After creating a transaction contract, uploading it to the operation server, receiving the waste resource from the transporter, uploading the reliability evaluation for the quality grade of the waste resource and the transporter service evaluation to the operation server, and determining the timing of the transaction payment for the waste resource transaction settlement process. A consumer terminal uploaded to a financial institution server; And store and manage the uploaded waste resource supply information matched with a unique identification ID from the supplier terminal by company size, waste resource item, and recycled product item, but request a purchase for any one of the waste resource supply information uploaded from the consumer terminal When a waste resource transaction is concluded by receiving a signal and a unique identification ID, a contract corresponding to the purchase request signal is received from the supplier terminal and transmitted to the consumer terminal and the guarantee institution server, and payment corresponding to the contract from the guarantee institution server is completed. It characterized in that it comprises an operation server for receiving the information and transmitting the generated waste resource purchase completion information to the supplier terminal and the consumer terminal.

In addition, according to an embodiment of the present invention based on the above-described system, a method for privately trading waste resources includes the steps of: (a) uploading waste resource supply information to be sold by a supplier terminal to an operation server; (B) the consumer terminal receives waste resource supply information from the operation server; (C) determining whether the operation server receives a purchase request signal for any one of the waste resource supply information; (d) step of generating, by the operation server, a contract conforming to the quantity, price, photo and quality level included in the waste resource supply information when the determination result of step (c) receives the purchase request signal; (E) step of the consumer terminal receiving the contract from the operation server, and transmitting the waste resource purchase information generated through the electronic signature to the operation server; (F) the operation server receives a transaction contract from a consumer terminal and transmits transaction contract request information and a transaction contract to the supplier terminal; (G) step of transmitting the transaction settlement contract generated by the supplier terminal through the electronic signature to the operation server; (H) step of transmitting the transaction decision report generated by the operation server receiving the transaction settlement contract to the guarantee institution server and the carrier terminal; (I) the guarantee institution server receives the transaction decision report and transmits the generated loan guarantee to the financial institution server; Step (j) of the financial institution server verifying the loan guarantee and proceeding with a payment process according to the transaction price payment timing transmitted by the consumer terminal; And (k) of the operation server distributing the transaction amount according to the payment information provided by the financial institution server and the transaction settlement contract, and transmitting the payment information to the supplier terminal, the consumer terminal and the transporter terminal.

Preferably, after step (h), the transporter terminal generates transport request information for a specific transaction decision report provided by the operation server and transmits it to the operation server; (J) step of generating, by the operation server, transporter selection information in consideration of transporter reliability evaluation information for transport request information; (K) step of transmitting, by the operation server, transporter selection information corresponding to the specific transaction decision report to the transporter terminal; (L) step of generating, by the transporter terminal, transport completion information after transporting the waste resources to the operation server; Further comprising (m) step (m) in which the consumer terminal generates credit rating on the quality of transported waste resources and transport service evaluation information of the transporter and transmits it to the operation server, generates transaction payment timing information, and provides it to the financial institution server. Characterized in that.

According to the present invention as described above, each terminal of a supplier, a consumer, and a transporter downloads and installs a resource recycling app after signing up for membership on the server's homepage (registration of basic matters, such as mutual registration), so that a waste resource transaction system and transportation between suppliers and consumers It has the effect of establishing a system.

According to the present invention, when a waste resource transaction contract is signed, the contract information is provided to the guarantor institution through the operation server, and the guarantor institution establishes a system that provides contract information to pay the financial institution along with a payment guarantee for the contract. In addition, there is an effect of improving reliability through the guarantee of waste resource transactions.

According to the present invention, if the company information of the supplier and the consumer provided in the process of downloading the resource recycling app to the operation server is platformed and the waste resources that the supplier wants to sell are registered through the supplier app (quantity, price, quality grade, etc.) , According to the electronic information provision system built on the platform of the operating server, it is automatically delivered to the consumer through the app, but the server does not provide the supplier name, but by adding and delivering the supplier's credit rating and the rating determined for each waste resource, the consumer A. There is an effect that a contract can be concluded through objective judgment considering only the supplier's creditworthiness and the grade of waste resources.

According to the present invention, when the transport of the traded waste resources is completed, whether the waste resource meets the waste resource grade provided by the supplier, and the accumulated evaluation data by evaluating the satisfaction level of the transport service in the transport process of the transporter. It is possible to establish a system for improving reliability in connection with the credit rating, and to improve the overall reliability of waste resource transactions by conducting a satisfaction survey on the transportation system of waste resources, and to use the platform by consumers and suppliers only with prepaid transportation costs. The transparency of the market can be improved as no cost is incurred, and the price is paid along with the waste resource transaction without foreign commerce according to the transaction loan guarantee of the guarantee institution.

1 is a block diagram showing a closed transaction system of waste resources according to an embodiment of the present invention.
Figure 2 is a block diagram showing a supplier terminal of the closed transaction system of waste resources according to an embodiment of the present invention.
3 is a block diagram showing a consumer terminal of a closed transaction system for waste resources according to an embodiment of the present invention.
Figure 4 is a block diagram showing the operation server of the closed transaction system of waste resources according to an embodiment of the present invention.
Figure 5 is a block diagram showing a guarantee institution server of the closed transaction system of waste resources according to an embodiment of the present invention.
6 is a flow chart illustrating a method of privately trading waste resources according to an embodiment of the present invention.
7 is a flowchart illustrating a process after step S616 of the method for privately trading waste resources according to an embodiment of the present invention.

Specific features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, terms or words used in the present specification and claims are based on the principle that the inventor can appropriately define the concept of terms in order to describe his or her invention in the best way. It should be interpreted as a corresponding meaning and concept. In addition, when it is determined that a detailed description of known functions and configurations thereof related to the present invention may unnecessarily obscure the subject matter of the present invention, it should be noted that the detailed description has been omitted.

Referring to Figure 1, the closed transaction system (S) of waste resources according to an embodiment of the present invention, to any one of the supplier terminal 100 for uploading the supply information of the waste resource to be sold, the uploaded waste resource supply information. The consumer terminal 200 that performs the purchase process for the purchase process, the uploaded waste resource supply information is classified by unique identification ID to store and manage, but the waste resource transaction process until the actual transaction completion of the waste resource through the settlement and settlement process of the waste resource transaction The operation server 300, which is in charge of the entire process, and the operation server 300 process the consumer information provided in the process of downloading the waste resource transaction app by the consumer to provide waste resource supply information by waste resource, region, and It includes the establishment of a platform to provide waste resource supply information suitable for the needs of consumers, such as by credit level. Consumers and suppliers who need waste resources in e-commerce are guaranteed a loan through a loan guarantee review process, and a guarantee institution server 400 that receives a preset fee from the payment amount and a loan guarantee from the guarantee institution. It is configured to include a financial institution server 600 that pays the transaction price upon completion of the waste resource transaction made by the waste resource transaction contract.

At this time, the operation server 300 creates a pseudonym corresponding to the unique identification ID of the supplier terminal 100 and gives a representative area of the location, and the amount of waste resource supply uploaded through the app installed on the supplier terminal 100, and the waste resource grade , A consumer who stores and manages waste resource supply information, including all information such as transaction price (KRW/Kg), waste resource picture, and special matters during transaction, but demands waste resources corresponding to the uploaded waste resource supply information It is configured to include a'provider platform' built to index and distribute the terminals 200 in a batch.

공급과정에서 거래의 원활화를 위한 수요측면 시스템을 구축한 ‘수요자 플랫폼’을 포함하여 구성된다.In addition, the operation server 300 indexes the waste resource supply information that meets the conditions (price, waste resource grade or transaction volume) previously registered by the consumer terminal 200 and transmits it to the consumer terminal 200 in real time or at a set time. And, by receiving a purchase request signal for specific waste resource supply information from the consumer terminal 200, a contract for the purchase of the waste resource supply information is generated, and a contract for the waste resource transaction is signed through an electronic signature with the consumer terminal 200 And waste resource demand

It is composed of a'consumer platform' that has built a demand-side system for smoothing transactions in the supply process.

And, the operation server 300 transmits the contract signed to the guarantee institution server 400 to perform the transaction guarantee procedure, and the loan guarantee for a specific transaction contract from the guarantee institution server 400 and the transaction price of the consumer terminal When receiving payment completion information in connection with the financial institution server 600 performing the payment process by receiving the payment timing, the amount included in the contract, minus the preset fee, is transmitted to the account linked with the supplier terminal 100 Is configured to

In the following, a detailed reference will be omitted, but the supplier terminal 100 and the consumer terminal 200 of the closed transaction system S of waste resources according to an embodiment of the present invention are the operation server 300 connected through an information communication network. It is installed on a smart device (either a smartphone or a tablet) capable of communicating with, and the supplier terminal 100 is driven under control on a'supplier platform' mounted on the operation server 300, and the consumer terminal 200 is It is driven by the'consumer platform' mounted on the operation server 300.

In addition, each of the supplier terminal 100 and the consumer terminal 200 is driven by an application distributed and installed online, and the payment process is performed in conjunction with an MP (Market Place) company server and a financial institution. Is self-evident in B2B e-commerce, so its specific mention will be omitted.

Hereinafter, referring to FIG. 2, a look at the supplier terminal 100 of the closed transaction system S of waste resources according to an embodiment of the present invention is as follows.

The supplier terminal 100 receives the waste resource supply information to be sold and uploads it to the operation server 300 along with a unique identification ID, but when a waste resource transaction for any one of the uploaded waste resource supply information is concluded, the operation server Through the process of deciding whether to agree to a transaction contract in accordance with the quantity, price, picture and quality level included in the corresponding waste resource supply information received from the consumer terminal through the process of making a pledge, a contract for the transaction contract is created, and the operation server Upload to (300).

Specifically, the supplier terminal 100 is a resource management unit 102 for uploading the waste resource supply information generated by receiving any one of the quantity, price, or quality level of the waste resource to be sold to the operation server 300, When receiving a transaction collection report for any one of the waste resource supply information uploaded from the operation server 300, a contract containing the payment amount and delivery conditions corresponding to the transaction collection report is made and operated When receiving the contract settlement unit 104 uploaded to the server 300 and the waste resource purchase request information corresponding to the contract from the operation server 300, the contract according to the transaction contract and the previously uploaded waste resources It includes a settlement management unit 106 that updates the supply information and the waste resource supply information stored in the storage, generates delivery information including a delivery date, quantity, and place in accordance with the purchase order decision, and transmits it to the operation server.

In addition, the supplier terminal 100 generates a quality grade by assigning a preset grade according to the appearance condition, size, or weight of each item of waste resources, and a grade management unit 108 that matches the quality grade for each item when the waste resource supply information is uploaded. It is configured to include more.

Hereinafter, referring to FIG. 3, a look at the consumer terminal 200 of the closed transaction system S of waste resources according to an embodiment of the present invention is as follows.

The consumer terminal 200 generates a waste resource transaction contract according to the purchase intention for any one of the waste resource supply information uploaded through inquiry about the supplier's creditworthiness, waste resource item, or transaction condition, together with a purchase request signal. Waste resources that are transmitted to the operation server 300 and receive the waste resource transaction decision report transmitted from the supplier terminal 100 from the operation server 300, but meet the previously registered conditions (price, waste resource grade or transaction volume) It is configured to receive supply information from the operation server 300 in real time or at a set time.

Specifically, the consumer terminal 200 indexes any one of the waste resource supply information uploaded to the operation server 300 according to the input inquiry signal, and stores the waste resource supply information corresponding to the input search word to the operation server 300. The resource inquiry unit 202 indexed from and the purchase request signal input for a transaction for any one of the indexed waste resource supply information is transmitted to the operation server 300 to receive a contract form, and a transaction through an electronic signature A contract settlement unit 204 that generates a contract and transmits it to the operation server 300, and a resource transaction unit 206 that receives and manages the waste resource transaction decision report transmitted from the supplier terminal 100 from the operation server 300 Consists of including.

In addition, the resource inquiry unit 202 may be configured to input a search condition for the waste resource supply information uploaded to the operation server 300 to inquire waste resource supply information corresponding to the search condition. At this time, the search condition may include any one of a transaction type, a demand condition, or a special demand item.

In addition, the digital signature by the contract settlement unit 204 is performed by any one of password authentication, one-time password authentication, fingerprint recognition, or iris recognition for a certificate embedded for consumer authentication.

Hereinafter, referring to FIG. 4, a look at the operation server 300 of the closed transaction system S of waste resources according to an embodiment of the present invention is as follows.

The operation server 300 is a platformized system and a unique identification ID from the supplier terminal 100 so that the supplier and consumer information acquired in the process of downloading the supplier and consumer apps can be smoothly carried out and uploaded waste Matches the resource supply information to the supplier's platform, updates the virtual company name, virtual area, and credit rating, and transmits it to the consumer terminal matched to the existing systemized consumer platform, and transfers the waste resource supply information uploaded by the supplier terminal to the size of the company. Store and manage by star, waste resource item, and recycled product item.

In addition, when the operation server 300 receives a purchase request signal and a transaction contract request contract for any one of the waste resource supply information uploaded from the consumer terminal 200, the operation server 300 provides it to the supplier terminal so that the transaction contract can be concluded. And, when a transaction contract signifying contract signing is received from the supplier terminal 100, transaction signing information is provided to the consumer terminal and the guarantee institution server 400.

At this time, the guarantee institution server 400 generates a loan guarantee document for the transaction corresponding to the transaction decision report and transmits it to the financial institution server 600, and the financial institution server 600 is the price transmitted from the consumer terminal 200. The settlement process is performed according to the settlement time and loan guarantee documents, and some of the transaction amount is transmitted to the guarantor institution server, and the rest is remitted to the previously opened account, and payment information is transmitted to the operation server 300 at the same time.

At this time, the operation server 300 includes a'supplier platform' that controls the waste resource transaction with the supplier terminal 100 and a'consumer platform' that controls the waste resource transaction with the consumer terminal 200 for smooth progress of the waste resource transaction. It is mounted.

In addition, the waste resource supply information according to an embodiment of the present invention is configured to include any one of a waste resource supply amount, a waste resource grade, a transaction price (KRW/Kg), a waste resource picture, or a transaction One embodiment of the invention is not limited thereto.

Specifically, the operation server 300 classifies the waste resource supply information uploaded from the supplier terminal 100 by unique identification ID, stores and manages the resource information management unit 302 and a purchase request signal from the consumer terminal 200 When receiving, a contract form is generated and supplied to the consumer terminal, and the waste resource transaction contract created by the consumer is received from the consumer terminal 200 and transmitted to the supplier terminal 100, and is updated from the supplier terminal 100 through an electronic signature. In the case of receiving the transaction amount in a preset passbook along with payment completion information for the amount included in the contract from the contract information management unit 304, which receives, stores and manages the contract, and the financial institution server 600, the contract is completed. It is configured to include a resource sales management unit 306 that transmits the transaction decision report to the supplier terminal 100, remits the transaction amount to a preset passbook, and transmits waste resource payment completion information to the consumer terminal 200.

In addition, the operation server 300 updates the supplier information, the consumer information, and the waste resource supply information stored in the database in real time upon settlement of the waste resource transaction, and determines whether the contract is fulfilled for the unique identification ID corresponding to the supplier terminal 100. It is configured to further include a resource information management unit 302 on the supplier platform that monitors and updates the transaction performance and quality evaluation.

In addition, the operation server 300 generates delivery information including a delivery date, quantity, and place in accordance with the purchase order decision report and transmits it to the transporter terminal 500 matched with a preset unique identification ID, and the transporter terminal 500 It is configured to further include a vehicle management unit 308 for receiving the transport completion information from.

At this time, the vehicle management unit 308 transmits the transport completion information received from the transporter terminal 500 to the supplier terminal 100 and the consumer terminal 200, and transport vehicle information received from the transporter terminal 500 during transportation of waste resources. , And transport time information may be configured to transmit to the supplier terminal 100 and the consumer terminal 200.

In addition, the resource information management unit 302 of the operation server 300 receives and stores and manages the conditions (price, waste resource grade, or transaction volume) received from the consumer terminal 200, but the waste resource supply information meeting the conditions is When uploaded, it may be configured to transmit the corresponding waste resource supply information to the consumer terminal 200 in real time or every set time.

Hereinafter, referring to FIG. 5, the guarantee institution server 400 and the financial institution server 600 of the closed transaction system (S) of waste resources according to an embodiment of the present invention will be examined as follows.

First, the guarantee institution server 400 receives the contract signed by each of the supplier terminal 100 and the consumer terminal 200, proceeds with a loan guarantee process according to the settlement of waste resource transactions, and reports the transaction settlement to the financial institution server 600. And provide a loan guarantee.

In addition, the financial institution server 600 performs a payment process according to the time of expenditure of the transaction price received from the loan guarantee and the consumer terminal 200, and the payment completion information operation server 300 generated according to the payment completion for the sale of waste resources. ) And the guarantee institution server 400.

This guarantee institution server 400 performs a guarantee for B2B transactions between the supplier terminal 100 and the consumer terminal 200 through the gateway function of the MP (Market Place), and is designed to be linked with the Credit Guarantee Fund. Can be.

In addition, the guarantee institution server 400 receives a fee set according to the compensation procedure in case of a delivery accident for waste resources corresponding to the contract during the payment process, and the fee is deducted from the payment amount included in the payment settlement report or included in the payment amount. It can be set as possible.

Hereinafter, a system construction of a closed transaction system for waste resources and a blind operation system according to an embodiment of the present invention as described above are as follows.

System construction

① Establish a supplier platform (by company size, waste resource item, recycled item item)

② Establishment of consumer platform (by waste resource item and transaction type)

③ Building a transportation platform (by vehicle type, by major region)

④ Supplier app (supply information (item, quantity, price), quality grade, photo)

⑤ Consumer app (transaction application, demand condition, special demand item request)

⑥ Transporter app (transport application, transportation start/completion)

⑦ e-marketplace homepage construction

Transaction contract management system

① Supplier provides supply information to the server operation system

①-1) Refer to supplier information (address, credit rating, transaction performance, etc.) on the supplier platform

①-2) Create supplier's pseudonym, create representative area

①-3) Create a demand company for each item of waste resources on the consumer platform

①-4) Provide information on supply of waste resources to companies that require each waste resource item through the consumer platform (pseudonym, representative area, quantity, quality, price, quality evaluation and transaction performance evaluation grade, etc.)

②Consumer suggests purchase intention through the app

②-1) Provide transaction request information to the operation server for specific supply information among supply information transmitted from the operation server 300

②-2) Operation server 300 prepares a transaction contract for specific supply information and provides it to the consumer terminal 200

②-3) The consumer terminal 200 generates a transaction contract through electronic authentication and provides it to the operation server 300

②-4) Operation server 300 provides a transaction contract to the supplier terminal 100

②-5) Supplier terminal 100 generates a transaction settlement contract through electronic authentication and provides it to the operation server 300

③ Progress of the settlement process according to the conclusion of the transaction

수요자 플랫폼상에 기업정보 추가 및 거래정보 보관하고, 보증기관 서버(400)에 거래체결정보 전송③-1) The operation server provides the transaction decision report

Adds corporate information and stores transaction information on the consumer platform, and transmits the transaction decision report to the guarantee institution server 400

③-2) The guarantee institution server generates a loan guarantee according to the transaction decision report and provides it to the financial institution server 600

③-3) The consumer terminal 200 provides the current timing of the transaction price to the financial institution server 600

③-4) The financial institution server 600 proceeds the payment process according to the loan guarantee sent by the guarantee institution server 400 and the transaction price payment period transmitted by the consumer terminal 200

③-5) The financial institution server 600 transfers the transaction amount to a preset account and transmits payment information to the operation server 300 and the guarantee institution server 400

③-6) The operation server 300 calculates the transaction amount as a transport fee, intermediary fee, and waste resource transaction value, and transmits it to preset accounts, and transmits the payment information to the consumer and supplier terminals, and the transporter terminal.

④ Process of transporting waste resources

④-1) Waste resource transporter platform construction in the process of downloading the waste resource transporter app

④-2) The transporter platform receives transaction settlement information from the operation server resource management

④-3) Provide waste resource transaction information to the transporter's terminal

④-4) The transporter terminal 500 generates transport request information and provides it to the operation server

④-5) The operation server generates transporter selection information for a specific waste resource transaction decision report in consideration of the transporter service satisfaction accumulated on the transporter platform and provides it to the transporter terminal 500

④-6) The transporter terminal 500 generates transport completion information after transporting waste resources and provides it to the operation server 300

As described above, according to an embodiment of the present invention as described above, each terminal of the supplier, the consumer, and the transporter downloads and installs the necessary app after signing up for membership (registration of basic information such as mutual name) on the homepage of the server, When a resource transaction system is established and a waste resource transaction contract is concluded, the consumer terminal pays the price to the supplier terminal, but by intermediating the payment now through a guarantee institution, reliability can be improved through a waste resource transaction guarantee.

Hereinafter, referring to FIG. 6, a method for privately trading waste resources according to an embodiment of the present invention will be described below.

First, the supplier terminal 100 uploads waste resource supply information to be sold to the operation server 300 (S602).

Subsequently, the consumer terminal 200 receives waste resource supply information from the operation server 300 (S604). At this time, the consumer terminal 200 is automatically supplied with waste resource supply information that meets the conditions (price, waste resource grade or transaction volume) previously registered in the operation server 300.

Subsequently, it is determined whether the operation server 300 receives a purchase request signal for any one of the waste resource supply information (S606).

As a result of the determination in step S606, when the purchase request signal is received, the operation server 300 generates a contract corresponding to the quantity, price, photo and quality level included in the waste resource supply information (S608).

Then, the consumer terminal 200 receives the contract from the operation server 300, and transmits the waste resource purchase information generated through the electronic signature to the operation server 300 (S610).

Subsequently, the operation server 300 receives the transaction contract from the consumer terminal 200 and transmits the transaction contract request information and the transaction contract to the supplier terminal 100 (S612).

Subsequently, the supplier terminal 100 transmits the transaction settlement contract generated through the electronic signature to the operation server 300 (S614).

Subsequently, the operation server 300 receives the transaction settlement contract and transmits the generated transaction decision report to the guarantee institution server 400 and the transporter terminal 500 (S616).

Subsequently, the guarantee institution server 400 receives the transaction decision report and transmits the generated loan guarantee to the financial institution server 600 (S618).

Subsequently, the financial institution server 600 verifies the loan guarantee and proceeds with the payment process according to the transaction price payment timing transmitted by the consumer terminal (S620).

And, the operation server 300 distributes the transaction amount according to the payment information and the transaction settlement contract provided by the financial institution server 600, and the payment information is supplied to the supplier terminal 100, the consumer terminal 200, and the transporter terminal 500. ) Is transmitted (S622).

Hereinafter, a process after step S616 of the method for privately trading waste resources according to an embodiment of the present invention will be described with reference to FIG. 7.

After step S616, the transporter terminal 500 generates transport request information for a specific transaction decision report provided by the operation server 300 and transmits it to the operation server 300 (S702).

Subsequently, the operation server 300 generates transport request information provided by the transporter terminal 500 in consideration of transporter reliability evaluation information on the platform built on the transporter platform (S704).

Subsequently, the operation server 300 transmits the transporter selection information corresponding to the specific transaction decision report to the transporter terminal (S706).

Subsequently, the transporter terminal 500 generates transport completion information after transporting the waste resources and provides it to the operation server 300 (S708).

Subsequently, the consumer terminal 200 generates the credit rating of the transported waste resource quality and the transport service evaluation information of the transporter and transmits it to the operation server, and generates transaction payment timing information and provides it to the financial institution server 600 Do (S710).

As described above, according to an embodiment of the present invention as described above, when a supplier registers a waste resource to be sold through a supplier app (quantity, price, quality grade, etc.), it is automatically delivered to the registered consumer through the consumer app. , By not providing the supplier name in the server, but by adding and delivering the supplier's credit rating and the grade determined for each waste resource, the consumer can conclude a contract through objective judgment considering only the supplier's credit rating and the grade of the waste resource. When the transport of waste resources is completed, the evaluation details can be reflected in the reliability of the supplier and the reliability of the transporter by evaluating whether the waste resource meets the waste resource grade provided by the supplier and the service quality of the transporter is appropriate.

As described above and shown in connection with a preferred embodiment for illustrating the technical idea of the present invention, the present invention is not limited to the configuration and operation as shown and described as described above, and deviates from the scope of the technical idea. It will be appreciated by those skilled in the art that many changes and modifications can be made to the present invention without. Therefore, all such appropriate changes and modifications and equivalents should be considered to be within the scope of the present invention.

S: closed trading system of waste resources
100: supplier terminal
102: resource management department 104: contract settlement department
106: settlement management unit 108: grade management unit
200: consumer terminal
202: resource inquiry unit 204: contract settlement unit
206: Resource Trading Department
300: operation server
302: resource information management unit 304: contract information management unit
306: resource sales management unit 308: vehicle management unit
400: assurance agency server 500: carrier terminal
600: financial institution server

Claims (9)

After receiving the information on the waste resource supply to be sold, upload the waste resource supply quantity, price, photo, and quality grade waste resource supply information along with a unique identification ID to the operation server, and put an electronic signature on the waste resource transaction contract received from the operation server. A supplier terminal for generating a waste resource transaction settlement contract and uploading it to the operation server;
The purchase request signal for any one of the waste resource supply information uploaded through inquiry about the supplier's credit rating, waste resource item, or transaction conditions is transmitted to the operation server, and the contract for the waste resource transaction is received through an electronic signature. After creating a transaction contract, uploading it to the operation server, receiving the waste resource from the transporter, uploading the reliability evaluation for the quality grade of the waste resource and the transporter service evaluation to the operation server, and determining the timing of the transaction payment for the waste resource transaction settlement process. A consumer terminal uploaded to a financial institution server; And
Store and manage waste resource supply information uploaded by matching a unique identification ID from the supplier terminal by company size, waste resource item, and recycled product item, but a purchase request signal for any one of the waste resource supply information uploaded from the consumer terminal When a waste resource transaction is concluded by receiving a unique identification ID and a contract, a contract corresponding to a purchase request signal is received from the supplier terminal and transmitted to the consumer terminal and the guarantee institution server, and payment completion information corresponding to the contract from the guarantee institution server Including an operation server for transmitting the waste resource purchase completion information generated by receiving the supplier terminal and the consumer terminal,
The provider terminal,
A resource management unit for uploading the generated waste resource supply information to the operation server by receiving any one of quantity, price, or quality level for the waste resource to be sold;
When receiving a transaction collection report for any one of the waste resource supply information uploaded from the operation server, a contract settlement unit that generates a contract including a payment amount and delivery conditions corresponding to the transaction collection report and uploads it to the operation server ,
When receiving the waste resource purchase request information corresponding to the contract from the operation server, the waste resource supply information previously uploaded to correspond to the contract and the waste resource supply information stored in the storage are updated, and the delivery date conforming to the purchase order decision, Settlement management unit that generates delivery information including quantity and location and transmits it to the operation server, and
It includes a grade management unit that creates a quality grade by assigning a preset grade according to the appearance condition, size, or weight of each item of waste resources, and matches the quality grade for each item when uploading waste resource supply information,
By not providing the supplier name in the operation server, but by adding and delivering the supplier's credit rating and the rating for each waste resource, the consumer considers only the supplier's credit rating and the grade of the waste resource,
A closed transaction system for waste resources, characterized in that the credit rating of the supplier reflects the evaluation details evaluated by the consumer to ensure that the corresponding waste resource matches the grade of the waste resource provided by the supplier. delete The method of claim 1,
The consumer terminal,
A resource inquiry unit for indexing any one of the waste resource supply information uploaded to the operation server according to the input inquiry signal, and indexing the waste resource supply information corresponding to the input search word from the operation server;
A contract settlement unit that transmits a purchase request signal input for a transaction on any one of the indexed waste resource supply information to the operation server to receive a contract form, generates a transaction contract through an electronic signature, and transmits it to the operation server ; And
A resource trading unit that receives and manages the waste resource transaction decision report transmitted from the supplier terminal from the operation server
Non-disclosed trading system of waste resources, comprising a. The method of claim 3,
The above electronic signature,
Private transaction system of waste resources, characterized in that performed by any one of password authentication, one-time password authentication, fingerprint recognition, or iris recognition for a certificate embedded for consumer authentication. delete The method of claim 1,
The operation server,
A resource information management unit for storing and managing waste resource supply information uploaded from the provider terminal by unique identification ID;
When the purchase request signal is received from the consumer terminal, a contract form is generated and supplied to the consumer terminal, and the waste resource transaction contract written by the consumer is received from the consumer terminal and transmitted to the provider terminal, and updated from the provider terminal through an electronic signature. A contract information management unit that receives, stores and manages the contract; And
In the case of receiving the transaction amount from the financial institution server in the preset bankbook along with the payment completion information for the amount included in the contract, the transaction amount is transmitted to the preset bankbook at the same time as transmitting the transaction decision report to the contracted supplier terminal. , Including a resource sales management unit for transmitting the waste resource payment completion information to the consumer terminal,
The waste resource supply information,
Waste resource supply amount, waste resource grade, transaction price (KRW/Kg), waste resource photo, or a closed transaction system of waste resources, characterized in that it includes any one of special matters during the transaction. delete (a) uploading waste resource supply information to be sold by the supplier terminal to the operation server;
(b) receiving, by the consumer terminal, waste resource supply information from the operation server;
(c) determining whether the operation server receives a purchase request signal for any one of the waste resource supply information;
(d) when a purchase request signal is received as a result of the determination in step (c), the operation server generating a contract conforming to the quantity, price, photo and quality level included in the waste resource supply information;
(e) the consumer terminal receiving the contract from the operation server, and transmitting the waste resource purchase information generated through the electronic signature to the operation server;
(f) the operation server receives a transaction contract from the consumer terminal, and transmits the transaction contract request information and the transaction contract to the supplier terminal 100;
(g) the supplier terminal transmitting the transaction settlement contract generated through the electronic signature to the operation server;
(h) transmitting the transaction decision report generated by receiving the transaction settlement contract by the operation server to the guarantee institution server and the carrier terminal;
(i) the guarantee institution server receives the transaction decision report and transmits the generated loan guarantee to the financial institution server;
(j) the financial institution server verifying the loan guarantee and proceeding with a payment process according to the transaction price payment timing transmitted by the consumer terminal; And
(k) including the step of distributing the transaction amount by the operation server according to the payment information provided by the financial institution server and the transaction settlement contract, and transmitting the payment information to the supplier terminal, the consumer terminal and the transporter terminal,
By not providing the supplier name in the operation server, but by adding and delivering the supplier's credit rating and the rating for each waste resource, the consumer considers only the supplier's credit rating and the grade of the waste resource,
A method of closed transaction of waste resources, characterized in that the credit rating of the supplier reflects the evaluation details evaluated by the consumer to ensure that the corresponding waste resource matches the grade of the waste resource provided by the supplier. The method of claim 8,
After step (h),
(i) the transporter terminal generating transport request information for a specific transaction decision report provided by the operation server and transmitting it to the operation server;
(j) generating, by the operation server, transporter selection information in consideration of transporter reliability evaluation information for transport request information;
(k) transmitting, by the operation server, transporter selection information in accordance with the specific transaction decision report to the transporter terminal;
(l) the transporter terminal generates transport completion information after transporting the waste resource and provides it to the operation server;
(m) The consumer terminal generates the credit rating of the transported waste resources and the transport service evaluation information of the transporter and transmits it to the operation server, and generates the transaction payment timing information and provides it to the financial institution server.
Private transaction method of waste resources, characterized in that it further comprises.

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