KR20200063760A - Fruit tree sharing system based on block chain - Google Patents

Abstract

The present invention relates to a blockchain-based fruit tree sharing system which identifies and posts individual fruit trees of an orchard online to recruit a sharer, and uses a blockchain to prevent forgery and falsification of cultivation information (cultivation history, delivery history, etc.) to promote security improvement. The blockchain-based fruit tree sharing system comprises: an orchard owner terminal to register orchard information, select a job seeker who is a cultivator online, and share fruit tree information with a customer when a fruit tree payment is made; a cultivator terminal to search orchard information registered online, provide history information, and make an employment-seeking request; a customer terminal to select a fruit tree of an orchard registered online, and share cultivation information of the fruit tree by payment; and a sharing platform to post orchard information registered from the orchard owner terminal online to recruit a sharer, select a fruit tree cultivator as a manager through cultivator evaluation to match the fruit tree cultivator to an orchard owner, and share cultivation information, payment information, and delivery information based on a blockchain.

Description

Fruit tree sharing system based on block chain}

The present invention relates to a blockchain-based fruit tree sharing system, in particular, identifying individual fruit trees of orchards and posting them online to recruit sharers, and using the blockchain to forge cultivation information (cultivation history, delivery history, etc.) It is related to a fruit tree sharing system based on a blockchain that prevents and improves security.

In the past, the distribution of agricultural crops was mostly through indirect distribution of fruit trees grown by orchard owners (producers) through other people's distribution networks, but in recent years, as the Internet penetration rate has increased and agricultural automation or agricultural mechanization trends have increased, producers and consumers The paradigm of information exchange between people is changing.

Producers can receive orders from consumers through the Internet, and consumers can receive crop cultivation information and crop information (processing information) shared by producers through the Internet.

Various methods for sharing crop information or cultivation information through a network have been proposed, and in the following <Patent Document 1> to <Patent Document 2>, conventionally proposed to share crop information or cultivation information through a network. Technology is disclosed.

The prior art disclosed in <Patent Document 1> transforms the shape of a tree open to a tree and a tree into a digital image, analyzes the pattern of objects, and then accurately classifies objects having similar shapes such as a tree and a tree to damage orchard damage. It provides a mobile device equipped with an orchard damage assessment app that can calculate fruit trees and tree populations that can perform research tasks. Through this configuration, fruit and tree populations of fruit trees are conveniently calculated.

In addition, in the prior art disclosed in <Patent Document 2>, the RFID tag containing the tree management information, the fixing means for directly or indirectly fixing the RFID tag to the tree, and wirelessly communicating with the RF tag to transmit the tree management information to the RF tag, Correct the recorded tree management information received from or received from the RF tag and record it in the RF tag, transmit the tree management information contained in the RF tag to the communication network, check the current location of the RF tag, and record the current location of the RF tag It includes a manager mobile that transmits the location information to the communication network, and a manager server that receives the tree management information or location information transmitted from the manager mobile through a communication network and stores them for download. Through such a configuration, since various information and location of trees can be recorded in the RF tag, various information and locations of trees can be checked through the manager mobile, and various information and locations of trees can be transmitted to the manager server.

Republic of Korea Patent Publication 10-2016-0136643 (2016.11.30. public) Republic of Korea Patent Publication 10-2012-0015857 (2012.02.22. published)

However, the general fruit information management system and the prior art as described above can calculate the fruit and tree population of fruit trees, or distribute crops (processed products) through the distribution network, but share fruit trees and crops through the platform, orchard owners and growers There is a disadvantage that matching of is impossible.

Therefore, the present invention is proposed to solve the general problems of the common fruit information management system and the prior art as described above, identify individual fruit trees of the orchard and post them online to recruit sharers, and cultivate using a blockchain The aim is to provide a blockchain-based fruit tree sharing system that prevents forgery of information (cultivation history, delivery history, etc.) and improves security.

Another object of the present invention is to provide a blockchain-based fruit tree sharing system that enables orchard-seekers to be properly matched and recommended based on orchard information and job seeker information between job seekers who want to work in orchards or managers of job seekers who are seeking jobs. Is to do.

In order to achieve the above object, the blockchain-based fruit tree sharing system according to the present invention registers orchard information, selects job seekers who are growers online, and makes fruit tree payments to customers and fruit trees when payment is made. An orchard owner terminal sharing information; A grower terminal that searches online for registered orchard information, provides history information, and requests a job search; A customer terminal that selects a fruit tree registered in the orchard registered online and shares cultivation information of the fruit tree through payment; The orchard information registered from the orchard owner terminal is posted online to recruit sharers, and a fruit tree grower is selected as a manager through a grower evaluation to match the orchard owner, and the cultivation information, payment information, and delivery information are based on blockchain. Characterized in that it comprises a sharing platform to encrypt and share.

In the above, the sharing platform works with the grower terminal to provide fruit tree information to the customer terminal by time, and the customer terminal evaluates the grower for the result of the crop received at the request of the sharing platform, and the sharing Characterized by requesting fruit delivery to the platform.

The shared platform in the orchard information registration unit for registering orchard information provided from the orchard owner terminal; The planter is evaluated based on the history information transmitted from the planter terminal to determine a planter, and a planter matching unit that matches the planter with the orchard owner as an orchard manager, and the orchard information registration unit identifies individual fruit trees when registering orchard information It is characterized by registering the information together.

In the grower matching unit, the cultivation requester registration unit that registers cultivation request information provided from the cultivator terminal as cultivation requestor information; A grower history transmitter for requesting a decision by transmitting grower history information provided from the grower terminal to an orchard owner terminal; A grower evaluation unit for evaluating growers based on grower evaluation information of the orchard owner terminal and grower evaluation information of the customer terminal; It characterized in that it comprises a grower determination unit for determining the grower based on the results of the grower evaluation of the grower evaluation unit.

In the above sharing platform, the orchard information posting unit for posting the orchard information registered by the orchard information registration unit online; It is characterized in that it further comprises a fruit tree sharer recruitment unit for recruiting sharers of fruit trees posted online by the orchard information posting unit.

In the shared platform, the cultivation information acquisition unit acquires cultivation information provided from the grower terminal; A payment unit that pays for the sharing cost of a fruit tree through the customer terminal and generates a fruit coin based on the payment amount and delivers it to the grower terminal and the orchard owner terminal; It characterized in that it further comprises an information blockchain unit for sharing the cultivation information obtained in the cultivation information acquisition unit, the payment information obtained through the payment unit, and the delivery information obtained through the agricultural product delivery unit on a blockchain basis.

According to the present invention, the individual fruit tree of the orchard is identified and posted online to recruit sharers, thereby optimizing fruit tree sales and increasing profitability, and using the blockchain to grow cultivation information (cultivation history, delivery history, etc.) There is an advantage in that reliability and security can be improved by preventing forgery and alteration.

In addition, according to the present invention, by properly matching and recommending orchards to job seekers based on orchard information and job seeker information between job seekers who want to work in orchards or managers of job seekers, they can prevent job or job losses and prevent orchards from being closed. And there is an advantage that can solve the stable job search of farmers.

1 is a conceptual diagram of a blockchain-based fruit tree sharing system according to the present invention;
Figure 2 is a block diagram of an embodiment of the shared platform of Figure 1,
3 is a block diagram of an embodiment of the grower matching unit of FIG. 2.

Hereinafter, a blockchain-based fruit tree sharing system according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a fruit tree sharing system based on a blockchain according to a preferred embodiment of the present invention, including an orchard owner terminal 100, a grower terminal 200, a customer terminal 300 and a sharing platform 400 do.

The orchard owner terminal 100 refers to a terminal used by orchard owners who register fruit orchard information, select job seekers who are growers online, and share fruit tree information with customers when fruit tree payment is made. Here, the orchard owner terminal 100 may be implemented as a mobile device such as a smartphone using a fruit tree sharing application, a personal computer (PC) capable of the Internet, and the like.

The grower terminal 200 serves to search for orchard information registered online, provide history information, and request a job search. The grower terminal 200 is a terminal used by growers (job seekers), and may be implemented as a mobile device such as a smartphone using a fruit tree sharing application, a personal computer (PC) capable of the Internet, and the like.

In addition, the customer terminal 300 serves to select the fruit tree of the orchard registered online, and share the cultivation information of the fruit tree through payment. The customer may evaluate the grower based on the crop or cultivation information received at the request of the sharing platform 400 using the customer terminal 300. The customer terminal 300 may be implemented as a mobile device such as a smartphone using a fruit tree sharing application, a personal computer (PC) capable of the Internet, and the like.

In addition, the sharing platform 400 posts the orchard information registered from the orchard owner terminal 100 online to recruit sharers, selects fruit tree growers as managers through the grower evaluation, and matches the orchard owners, It serves to encrypt and share cultivation information, payment information, and delivery information on a blockchain basis. The shared platform 400 may be implemented with a device such as a server.

The sharing platform 400 works with the grower terminal 200 to provide fruit tree information to the customer terminal by time, and the customer terminal 300 is a crop received at the request of the sharing platform 400 Assess the grower with respect to the result of, and request delivery of fruit to the sharing platform 400.

2, the sharing platform 400 is based on the history information transmitted from the orchard information registration unit 401 and the grower terminal 200 for registering orchard information provided from the orchard owner terminal 100. It includes a grower matching unit 404 for determining the grower by evaluating the grower, and matching the determined grower with the orchard owner.

As shown in FIG. 3, the grower matching unit 404 is provided from the grower requester registration unit 404a, which registers the grower request information provided from the grower terminal 200 as grower requester information, and the grower terminal 200. Grower history transmission unit 404b for requesting a decision by transmitting the grower history information to the orchard owner terminal 100 based on the grower evaluation information of the orchard owner terminal 100 and the grower evaluation information of the customer terminal 300 It includes a grower evaluation unit (404c) for evaluating the grower, and a grower determination unit (404d) for determining the grower based on the results of the grower evaluation of the grower evaluation unit (404c).

In addition, the sharing platform 400 is posted on-line by the orchard information posting unit 402 for posting the orchard information registered by the orchard information registration unit 401 online, and the orchard information posting unit 402. Fruit tree sharer recruiting unit 403 for recruiting the sharers of the fruit trees, cultivation information obtaining unit 4060 for obtaining cultivation information provided from the grower terminal 200, sharing of fruit trees through the customer terminal 300 The payment unit 405, which generates a fruit coin based on the payment amount, and transmits the fruit coin to the grower terminal 200 and the orchard owner terminal 100, and the cultivation information obtained from the cultivation information acquisition unit 406. Information blockchain unit 407 that shares payment information obtained through the payment unit 405 and delivery information obtained through the agricultural product delivery unit 409 based on a blockchain, an information database 408 that stores various information It includes.

The fruit coin is a coin generated from fruit tree sharing, and can perform financial transaction services such as product purchase and service purchase, and can be exchanged for cash as needed.

The operation of the blockchain-based fruit tree sharing system according to the present invention configured as described above will be described in detail as follows.

First, the orchard owner who owns the orchard registers the orchard information to the sharing platform 400 using the orchard owner terminal 100. Here, the orchard information may include fruit type, fruit tree population information, fruit tree identification information, location information, contact information, and cultivation cost. Here, the fruit identification information refers to information including a fruit tree image by tagging or assigning a unique ID for each fruit tree. Orchard owners also request growers when registering orchard information.

When registration of orchard information is requested from the orchard owner terminal 100, the orchard information registration unit 401 of the shared platform 400 registers orchard information in the information database 4080. Here, the orchard information registered is not single but registered It is possible to register all possible orchard information.

When registration of the orchard information is completed, the orchard information posting unit 402 posts the registered orchard information online, and recruits growers.

A user who wants to grow a fruit tree uses the grower terminal 200 to search for orchard information posted online on the sharing platform 400, selects an orchard if he or she wants to grow, and selects his or her information. Provide (history information) and request for cultivation.

When a cultivation request occurs from the cultivator terminal 200, the jaejae requester registration unit 404a of the cultivation matching unit 404 registers the cultivation requester as the cultivation requester in the information database 408 with history information. Subsequently, the grower history transmission unit 404b transmits the history information of the registered grower requester to the orchard owner terminal 100. At this time, the history information of the cultivation requester is also transmitted based on the blockchain to protect the grower information.

Here, blockchain is a technology that maintains security and integrity in a decentralized network environment without a centralized server. Based on these strengths, it became possible to share a variety of computing data, and began to be applied to systems other than electronic money. For example, as a cloud storage system using a blockchain, there is a service that issues its own coin to a storage provider to use the disk space of another computer and maintains reliability through partition verification.

The orchard owner uses the orchard owner terminal 100 to view the history information of the cultivation requester and determines the grower he or she wants. Here, an additional point can be given if you have experience in cultivating orchard fruit trees before deciding on a grower. After checking the history information of the cultivation requester, when the cultivation requester determines the grower, the grower determination information is transmitted to the sharing platform 400. The grower determination unit 40dc of the shared platform 400 determines the grower based on the grower determination information determined from the orchard owner terminal 100 and transmits the grower determination information to the grower terminal 200 based on a blockchain.

Through this process, job-to-job matching between growers (job seekers) and orchard owners (job seekers) is matched, whereby growers without farming or jobs can find jobs through a shared platform, and orchard owners also waste separate job advertisement costs If you do not do this, you can easily recruit.

In addition, the fruit tree sharer recruitment unit 403 of the sharing platform 400 posts the orchard information online as above, and recruits the fruit tree sharers.

The customer who wants to share the fruit tree uses the customer terminal 300 to view the orchard information registered in the sharing platform 400 and selects the fruit tree to share. Here, identification information is given to each fruit tree, and there is also basic information (receipt, etc.) of the fruit tree and video images, so the customer sees this and selects the fruit tree he or she wants to share.

After the customer selects the fruit tree and pays a predetermined sharing cost, the payment unit 405 processes it. Subsequently, some sharing costs are set as business expenses according to the fruit tree sharing, and the remaining payment costs are paid to the orchard owner terminal 100 as mileage or fruit coins. Orchard owners can purchase products with mileage or fruit coins that are paid, or pay the grower the grower.

Thereafter, the grower grows the fruit trees of the orchard determined to be cultivated, photographs the fruit trees in real time or periodically when the fruit trees are grown, and updates the photographed image and cultivation status information to the sharing platform 400.

The cultivation information acquisition unit 406 of the sharing platform 400 registers the obtained fruit tree cultivation information in the information database 408, and the information blockchain unit 407 registers the cultivation information in a blockchain-based orchard owner terminal ( 100) and the customer terminal 30. In this way, the owner of the orchard can recognize the status of fruit tree cultivation, and the customer who is the fruit tree sharer can also recognize the status of fruit tree cultivation in real time or periodically. In this way, you do not grow your own fruit trees, but you can feel as if you are growing your own fruit trees.

On the other hand, by cultivating the fruit tree shared through the above process, when the harvest of fruit is made, the harvested crop is delivered to the customer through the crop delivery unit 409.

Here, a customer who is a fruit tree sharer may request delivery of fruit to the sharing platform 400 using the customer terminal 300. According to this request, the sharing platform 400 requests fruit delivery to the grower terminal 200.

When fruit delivery is requested, the grower terminal 200 delivers the harvested fruit to the registered address of the customer terminal 300, and then delivers the delivery information to the sharing platform 400. The sharing platform 400 encrypts the delivery information on a blockchain basis and transmits it to the orchard owner terminal 100 and the customer terminal 300.

In addition, the grower uses the grower terminal 200 to transmit the information of the fruit tree by season (presentation information, current state information, and can use a video image through shooting) to the sharing platform 400. The sharing platform 400 encrypts the acquired fruit tree information for each period based on a blockchain, and transmits it to the customer terminal 300. As a result, the customer can check the information of the fruit tree he or she shares by period using the customer terminal 300.

The owner of the orchard can also recognize the yield of the orchard or fruit tree, and the customer can also know the yield or fruit status of the fruit tree he or she shares.

Here, the customer can use the customer terminal 300 to evaluate the cultivation status information or the delivered harvest, and the orchard owner can also evaluate the fruit tree. The evaluation information generated in this way is transmitted to the sharing platform 400.

The grower evaluation unit 404c of the shared platform 400 matches and stores the evaluation information provided from the customer terminal 300 and the orchard owner terminal 100 to the corresponding grower in the information database 408. The registered evaluation information is transmitted to the orchard owner together when the grower requests the cultivation in the future, so that it can be used in the cultivation decision.

In addition, the owner of the orchard will pay the cultivation terminal 200 the cultivation cost pre-contracted with mileage or fruit coin according to fruit tree sharing.

The payment information is also encrypted and transmitted on a blockchain basis, thereby preventing falsification and improving reliability and security.

The present invention described above identifies individual fruit trees of orchards and posts them online to recruit sharers, thereby optimizing fruit tree sales and increasing profitability, and cultivation information (cultivation history, delivery history, etc.) using blockchain. It is possible to improve reliability and security by preventing forgery and alteration. In addition, by properly matching and recommending orchard-job seekers based on orchard information and job seeker information between job seekers who want to work in the orchard or job managers seeking jobs, they can solve job and job search difficulties to prevent orchards from being abandoned and to ensure stable farming of farmers. Job search can also be solved.

The invention made by the present inventors has been described in detail according to the above-described embodiments, but the present invention is not limited to the above-described embodiments and can be changed in various ways without departing from the gist thereof. It is obvious to those who have it.

100: orchard owner terminal
200: grower terminal
300: customer terminal
400: shared platform

Claims (6)

As a system for sharing fruit trees and encrypting cultivation information, history information, payment information, and delivery information based on a blockchain,
A grower terminal that searches online for registered orchard information, provides history information, and requests a job search;
A customer terminal that selects a fruit tree registered in the orchard registered online and shares cultivation information of the fruit tree through payment; And
Publish the orchard information registered from the orchard owner terminal online to recruit job seekers and fruit tree sharers, link with the grower terminal and customer terminal, and select the fruit tree grower as a manager through the grower evaluation to match the orchard owner And a sharing platform for sharing cultivation information, payment information, and delivery information on a blockchain basis.
The method according to claim 1, The shared platform provides information of the fruit tree to the customer terminal in time by interworking with the grower terminal, the customer terminal evaluates the grower for the result of the crop received at the request of the sharing platform , Block-chain based fruit tree sharing system, characterized in that requesting fruit delivery to the sharing platform.
The method according to claim 1, The shared platform Orchard information registration unit for registering orchard information provided from the orchard owner terminal; The planter is evaluated based on the history information transmitted from the planter terminal to determine a planter, and a planter matching unit that matches the planter with the orchard owner as an orchard manager, and the orchard information registration unit identifies individual fruit trees when registering orchard information A blockchain-based fruit tree sharing system characterized by registering information together.
The method according to claim 3, The grower matching unit The cultivation requester registration unit for registering the cultivation request information provided from the grower terminal as cultivation requester information; A grower history transmitter for requesting a decision by transmitting grower history information provided from the grower terminal to an orchard owner terminal; A grower evaluation unit for evaluating growers based on grower evaluation information of the orchard owner terminal and grower evaluation information of the customer terminal; A blockchain-based fruit tree sharing system comprising a grower determination unit that determines a grower based on a grower evaluation result of the grower evaluation unit.

The method according to claim 3, The sharing platform Orchard information posting unit for posting the orchard information registered by the orchard information registration unit online; A blockchain-based fruit tree sharing system, further comprising a fruit tree sharer recruitment unit for recruiting fruit tree sharers posted online by the orchard information posting unit.
In claim 3, The shared platform is a cultivation information acquisition unit for obtaining cultivation information provided from the grower terminal; A payment unit that pays for the sharing cost of a fruit tree through the customer terminal and generates a fruit coin based on the payment amount and delivers it to the grower terminal and the orchard owner terminal; Blockchain characterized by further comprising an information blockchain unit that encrypts and shares the cultivation information obtained from the cultivation information acquisition unit, the payment information obtained through the payment unit, and the shipping information obtained through the agricultural product delivery unit based on a blockchain. Based fruit tree sharing system.

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