CN116701482A - Agricultural blockchain big data management device and management method thereof - Google Patents
Agricultural blockchain big data management device and management method thereof Download PDFInfo
- Publication number
- CN116701482A CN116701482A CN202310443136.9A CN202310443136A CN116701482A CN 116701482 A CN116701482 A CN 116701482A CN 202310443136 A CN202310443136 A CN 202310443136A CN 116701482 A CN116701482 A CN 116701482A
- Authority
- CN
- China
- Prior art keywords
- data
- agricultural
- blockchain
- password
- website
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007726 management method Methods 0.000 title claims abstract description 36
- 238000013523 data management Methods 0.000 title claims abstract description 21
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000004364 calculation method Methods 0.000 claims abstract description 10
- 238000005065 mining Methods 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 6
- 238000007635 classification algorithm Methods 0.000 claims abstract description 5
- 238000007405 data analysis Methods 0.000 claims abstract description 5
- 238000003066 decision tree Methods 0.000 claims abstract description 5
- 238000003064 k means clustering Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 15
- 238000012098 association analyses Methods 0.000 claims description 8
- 230000006855 networking Effects 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000007619 statistical method Methods 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000013079 data visualisation Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 241000238631 Hexapoda Species 0.000 claims description 3
- 238000012271 agricultural production Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000007418 data mining Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 claims description 3
- 238000010801 machine learning Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims 8
- 238000005538 encapsulation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
- G06F16/2465—Query processing support for facilitating data mining operations in structured databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
- G06F16/9558—Details of hyperlinks; Management of linked annotations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
- G06F18/232—Non-hierarchical techniques
- G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
- G06F18/23213—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/243—Classification techniques relating to the number of classes
- G06F18/24323—Tree-organised classifiers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Mining
Abstract
The invention discloses an agricultural blockchain big data management device and a management method thereof. According to the invention, a plurality of pieces of farmland area data are established on a blockchain website, big data analysis processing operation is carried out on the farmland area data on the blockchain, including data required in the planting process, and an AI algorithm model is simulated to output a planting report; the corresponding agricultural information is mined in the online blockchain website through the decision tree mining classification algorithm and the K-Means clustering algorithm, and the acquisition of target data is realized based on a preset target data calculation model, so that the method is beneficial to quick query and more effective data downloading, and is beneficial to better understanding of the agricultural data.
Description
Technical Field
The invention relates to the technical field of agricultural block chains, in particular to an agricultural block chain big data management device and a management method thereof.
Background
Agriculture is the basis of national economy, and with the improvement of the industrialization and scale level of agriculture, and the increasingly wide application of Internet of things technology, cloud computing technology, big data technology, geographic information systems, remote sensing and global positioning systems in the agricultural field, traditional agricultural farming modes gradually expose some shortages, resulting in information disconnection between agricultural producers and consumers.
The patent number CN202010317933.9 discloses an agricultural blockchain big data management system which comprises a data acquisition unit, a data classification and distribution unit, a blockchain and a target data acquisition unit, wherein the data acquisition unit, the data classification and distribution unit, the blockchain and the target data acquisition unit are communicated through the Internet; the data acquisition unit is used for acquiring agricultural data and transmitting the acquired agricultural data to the data classification and distribution unit through the data transmission channel; the data classification and distribution unit adopts Hadoop to realize classification of the agricultural data based on an attribute reduction algorithm of the degree of distinction between classes, and conveys and distributes the agricultural data to corresponding block chains based on an agricultural data classification result; the block chain is used for realizing the storage of agricultural data in the form of MPT tree and corresponding hash algorithm; the target data acquisition unit is used for excavating corresponding agricultural data in the blockchain through the data excavation module, and acquiring the target data based on a preset target data calculation model. The invention realizes the efficient management and timely processing of the agricultural big data and realizes the effective sharing of the agricultural big data.
The above-disclosed blockchain big data management system has the defects that effective agricultural big data cannot be further mined for being queried and downloaded by farmers, the farmers are required to search the effective data from the effective data, and the agricultural data cannot be simulated.
Disclosure of Invention
The invention aims to provide an agricultural blockchain big data management device and a management method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an agricultural blockchain big data management device, the management device includes the dispatch management platform body, the positive top of dispatch management platform body inlays and is installed blockchain networking show screen, the positive middle part of dispatch management platform body is fixed mounting and is operated the platen, one side on integrated operation platen top is fixed mounting and is had touch computer, the operating keyboard is installed to the opposite side on integrated operation platen top, type frame is fixed mounting on the top of integrated operation platen, the inside movable mounting of type frame has dustproof strap, the positive bottom of dispatch management platform body is fixed mounting and is overhauld the chamber door, dustproof heat dissipation window board is all installed to the bottom of dispatch management platform body both sides, the management device still includes the server that can supply high in the clouds data transmission, agricultural data acquisition unit, agricultural data classification distribution unit, agricultural blockchain, target data acquisition unit and agricultural information download unit, wherein;
and (3) a server: the data transmission can be carried out with a cloud database, and the transmission is in a mutual transmission form;
agricultural data acquisition unit: the system is used for realizing the collection of agricultural data and transmitting the collected agricultural data to the agricultural data classification and distribution unit through a data transmission channel;
agricultural blockchain: establishing an online blockchain website for farmers with account numbers to log in, and for the farmers to check the agriculture weather conditions and corresponding agriculture information at any time;
agricultural data classification and distribution unit: adopting Hadoop to realize classification of agricultural data based on attribute reduction algorithm of degree of distinction between classes, and conveying and distributing corresponding agricultural data to established online blockchain websites based on agricultural data classification results;
a target data acquisition unit: mining corresponding agricultural information in an online blockchain website through a decision tree mining classification algorithm and a K-Means clustering algorithm, and acquiring target data based on a preset target data calculation model;
an agricultural information downloading unit: the mobile terminal is used for downloading the data acquired by the target data acquisition unit and directly downloading the data into the mobile terminal associated with the online blockchain website box strap mobile phone account.
Preferably, the agricultural data is classified into, but not limited to, land information, soil information, air information, insect condition information, weather information, and crop variety information of the place where the agriculture is located.
Preferably, an online blockchain website is established, and the blockchain website needs to be updated in real time, and the updating method comprises the following steps: establishing a blockchain formed by a plurality of websites, wherein any one website is a node in the blockchain, and updating the webpages subordinate to the website to the blockchain; acquiring a webpage of a website to be managed, and carrying out webpage structure identification on the webpage;
if the tree-like webpage structure is identified, converting the tree-like webpage structure into a circulating webpage structure; identifying the web pages converted into the circulating web page structure, and determining the link relation between the web pages and the web pages of other websites in the blockchain; if the webpage to be updated has no link relation with the webpages of other websites in the blockchain, synchronizing the updated webpage to the corresponding node;
if the link relation exists between the web page to be updated and other websites in the blockchain, synchronizing the updated web page to the corresponding node, replacing the old link relation, searching the same web page of other websites with the link relation, synchronizing the web page to be updated, updating the link relation between the old web page of the other websites and the new web page, and updating the updated other web pages to the blockchain.
Preferably, the agricultural data acquisition unit further comprises an agricultural data detection unit and an agricultural data rejection unit;
the agricultural data detection unit is used for detecting the accuracy and precision of the agricultural data and ensuring that the precision of the agricultural data is the same error range value;
the agricultural data eliminating unit is used for screening out agricultural data with unreasonable errors, and screening out agricultural data which does not accord with actual conditions by carrying out a data identification judging mechanism on the agricultural data.
Preferably, the registration and sealing mode of the block chain website on the agricultural user line is as follows: the agricultural user opens an online blockchain website registration page, the agricultural user inputs the name of the agricultural user and the mobile phone number associated with the name into an account input box and a password account input box respectively, clicks an account generation button and a password generation button beside the account input box and the password account input box, and generates a corresponding account and password;
the obtaining of the password generated for the account registered by the user comprises: invoking a password generation control locally preset by the terminal to generate a password, associating the password generation control with a password generation button, and taking the generated password as a password corresponding to an account registered by the agricultural user; the method further comprises the step of calling a password request control locally preset by the terminal to obtain a password, wherein the password request control is associated with an account generation button, and the obtained password is used as a password corresponding to the account registered by the agricultural user.
Preferably, the agricultural data classification and distribution unit further includes a heat agricultural data calculation model: calculating by adopting a single-pass algorithm, specifically processing one at a time according to the arrival sequence of the documents, analyzing the received new documents, calculating the similarity between the document and the center of the existing topic cluster, determining the relationship between the current document and the compared topic cluster according to a preset threshold value, wherein the similarity is within the threshold value range, then the document belongs to the current topic cluster, if the similarity is not within the range, then the document is added into a cluster queue as a new topic, and ending the judgment of the current document, waiting for the arrival of the next document.
Preferably, the server comprises a machine room data memory and a database data memory, the storage level of the machine room data memory is lower than that of the database data memory, the database data memory can integrate and cover the data memory of the machine room data memory under the condition of acquiring permission by management, and meanwhile, the machine room data memory can only transmit data to the cloud database in one way.
Preferably, the agricultural data sort distribution unit further includes a data visualization subsystem: the method is characterized in that the results of statistical analysis, entity association analysis and event association analysis are integrated into a visual chart through the statistical analysis and entity association analysis of the agricultural data, so that the visual chart is helpful for intuitively grasping the development dynamics of the agricultural data, and the ranking of the agricultural data in seven days in different fields is displayed through the chart.
Preferably, the download format of the agricultural information download unit includes CHM format and WDL format, and can assist in inserting various elements including sound, picture, text, hyperlink in case of networking.
Preferably, the management method of the agricultural blockchain big data management device specifically comprises the following steps:
s1: creating a new account and giving related row level authorities in the blockchain according to user requirements; encrypting the agricultural planting data by using a block chain technology to form new agricultural data, and classifying the new agricultural data; backup the encrypted new agricultural data;
s2: establishing a weather AI algorithm model, predicting the occurrence probability of disaster weather, and guiding agricultural production arrangement; classifying, sorting and storing the generated new agricultural data in a data preprocessing and data mining and machine learning mode for the processing center to perform the data retrieval, decryption and analysis; and establishing a plurality of pieces of farmland area data on the blockchain, carrying out big data analysis processing operation on the farmland area data on the blockchain, including data required in the planting process, simulating an AI algorithm model, and outputting a planting report.
The invention has the technical effects and advantages that:
1. according to the agricultural blockchain big data management device and the management method thereof, a plurality of pieces of farmland area data are established on a blockchain website, big data analysis processing operation is carried out on the farmland area data on the blockchain, the farmland area data comprise data required in a planting process, an AI algorithm model is simulated, and a planting report is output; the corresponding agricultural information is mined in the online blockchain website through the decision tree mining classification algorithm and the K-Means clustering algorithm, the acquisition of target data is realized based on a preset target data calculation model, quick inquiry is facilitated, more effective data downloading is provided, and various elements including sound, pictures, characters and hyperlinks can be inserted in an auxiliary manner under the networking condition by adopting a downloading mode of a CHM format and a WDL format, so that better understanding of the agricultural data is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of a management device according to the present invention;
FIG. 2 is a schematic flow chart of an embodiment of the structure of the present invention;
fig. 3 is a schematic structural diagram of a scheduling management platform according to the present invention.
In the figure, 1, a dispatching management platform body; 2. an integrated operating platen; 3. a blockchain networking display screen; 4. an overhaul box door; 5. dustproof heat dissipation window plate; 6. a touch computer; 7. operating a keyboard; 8. type frame; 9. dustproof cloth belt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 and 3, an agricultural blockchain big data management device comprises a dispatching management platform body 1, wherein a blockchain networking display screen 3 is embedded and installed at the top of the front surface of the dispatching management platform body 1, an integrated operation platform plate 2 is fixedly installed in the middle of the front surface of the dispatching management platform body 1, a touch computer 6 is fixedly installed on one side of the top end of the integrated operation platform plate 2, an operation keyboard 7 is installed on the other side of the top end of the integrated operation platform plate 2, a type frame 8 is fixedly installed on the top end of the integrated operation platform plate 2, a dustproof cloth belt 9 is movably installed in the type frame 8, an overhaul box door 4 is fixedly installed at the bottom of the front surface of the dispatching management platform body 1, dustproof heat dissipation window plates 5 are installed at the bottoms of two sides of the dispatching management platform body 1, and the management device further comprises a server for cloud data transmission, an agricultural data acquisition unit, an agricultural block chain, a target data acquisition unit and an agricultural information downloading unit, wherein;
and (3) a server: the data transmission can be carried out with a cloud database, and the transmission is in a mutual transmission form; among them, more specific: the server comprises a machine room data memory and a database data memory, the storage level of the machine room data memory is lower than that of the database data memory, the database data memory can integrate and cover the data memory of the machine room data memory under the condition of managing and acquiring permission, and meanwhile, the machine room data memory can only transmit data to the cloud database in one way.
Agricultural data acquisition unit: the system is used for realizing the collection of agricultural data and transmitting the collected agricultural data to the agricultural data classification and distribution unit through a data transmission channel;
more specifically, the agricultural data acquisition unit further comprises an agricultural data detection unit and an agricultural data rejection unit; the agricultural data detection unit is used for detecting the accuracy and precision of the agricultural data and ensuring that the precision of the agricultural data is the same error range value; the agricultural data eliminating unit is used for screening out agricultural data with unreasonable errors, and screening out agricultural data which does not accord with actual conditions by carrying out a data identification judging mechanism on the agricultural data.
Agricultural blockchain: establishing an online blockchain website for farmers with account numbers to log in, and for the farmers to check the agriculture weather conditions and corresponding agriculture information at any time;
agricultural data classification and distribution unit: adopting Hadoop to realize classification of agricultural data based on attribute reduction algorithm of degree of distinction between classes, and conveying and distributing corresponding agricultural data to established online blockchain websites based on agricultural data classification results;
more specifically, the agricultural data classification and distribution unit is also provided with a heat agricultural data calculation model and a data visualization subsystem:
the heat agricultural data calculation model adopts a single-pass algorithm to calculate, specifically processes one document at a time according to the arrival sequence of the document, analyzes the received new document, calculates the similarity between the document and the center of the existing topic cluster, determines the relation between the current document and the compared topic cluster according to a preset threshold value, wherein the similarity is within the threshold value range, the document belongs to the current topic cluster, if the similarity is not within the range, the document is added into a cluster queue as a new topic, and judges the current document to wait for the arrival of the next document.
The data visualization subsystem integrates the statistical analysis, entity association analysis and event association analysis results of the agricultural data into a visual chart, helps to intuitively grasp the development dynamics of the agricultural data, and uses the chart to display the ranking of the agricultural data in seven days in different fields.
A target data acquisition unit: mining corresponding agricultural information in an online blockchain website through a decision tree mining classification algorithm and a K-Means clustering algorithm, and acquiring target data based on a preset target data calculation model;
an agricultural information downloading unit: the mobile terminal is used for downloading the data acquired by the target data acquisition unit and directly downloading the data into the mobile terminal associated with the online blockchain website box strap mobile phone account. The download format of the agricultural information download unit includes CHM format and WDL format, and can assist in inserting various elements including sound, picture, text, hyperlink in case of networking.
Agricultural data is classified into, but not limited to, landform information, soil information, air information, insect condition information, weather information, and crop variety information of the place where the agriculture is located.
Specifically, the crop variety information comprises variety information of crops of each variety, image data of the crops of each variety, growth image data of the crops of each variety in different growth stages and soil nutrient data required by the crops of each variety in different growth stages; these data are all based on greenhouse planting.
In the invention, the registration and sealing mode of the block chain website on the agricultural user line is as follows: the agricultural user opens an online blockchain website registration page, the agricultural user inputs the name of the agricultural user and the mobile phone number associated with the name into an account input box and a password account input box respectively, clicks an account generation button and a password generation button beside the account input box and the password account input box, and generates a corresponding account and password;
the obtaining of the password generated for the account registered by the user comprises: invoking a password generation control locally preset by the terminal to generate a password, associating the password generation control with a password generation button, and taking the generated password as a password corresponding to an account registered by the agricultural user; the method further comprises the step of calling a password request control locally preset by the terminal to obtain a password, wherein the password request control is associated with an account generation button, and the obtained password is used as a password corresponding to the account registered by the agricultural user.
In the invention, further, an online blockchain website is established, and the blockchain website needs to be updated in real time, and the updating method comprises the following steps: establishing a blockchain formed by a plurality of websites, wherein any one website is a node in the blockchain, and updating the webpages subordinate to the website to the blockchain; acquiring a webpage of a website to be managed, and carrying out webpage structure identification on the webpage;
if the tree-like webpage structure is identified, converting the tree-like webpage structure into a circulating webpage structure; identifying the web pages converted into the circulating web page structure, and determining the link relation between the web pages and the web pages of other websites in the blockchain; if the webpage to be updated has no link relation with the webpages of other websites in the blockchain, synchronizing the updated webpage to the corresponding node;
if the link relation exists between the web page to be updated and other websites in the blockchain, synchronizing the updated web page to the corresponding node, replacing the old link relation, searching the same web page of other websites with the link relation, synchronizing the web page to be updated, updating the link relation between the old web page of the other websites and the new web page, and updating the updated other web pages to the blockchain.
Embodiment one: the management method of the agricultural blockchain big data management device specifically comprises the following steps:
s1: creating a new account and giving related row level authorities in the blockchain according to user requirements; encrypting the agricultural planting data by using a block chain technology to form new agricultural data, and classifying the new agricultural data; backup the encrypted new agricultural data;
s2: establishing a weather AI algorithm model, predicting the occurrence probability of disaster weather, and guiding agricultural production arrangement; classifying, sorting and storing the generated new agricultural data in a data preprocessing and data mining and machine learning mode for the processing center to perform the data retrieval, decryption and analysis; and establishing a plurality of pieces of farmland area data on the blockchain, carrying out big data analysis processing operation on the farmland area data on the blockchain, including data required in the planting process, simulating an AI algorithm model, and outputting a planting report.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides an agricultural blockchain big data management device, its characterized in that, management device includes dispatch management stage body (1), the positive top of dispatch management stage body (1) inlays and establishes and install blockchain networking show screen (3), the positive middle part fixed mounting of dispatch management stage body (1) has integrated operation platen (2), one side at integrated operation platen (2) top is fixed mounting has touch-control computer (6), operating keyboard (7) are installed to the opposite side at integrated operation platen (2) top, type frame (8) are installed to the top of integrated operation platen (2), the inside movable mounting of type frame (8) has dustproof strap (9), the positive bottom fixed mounting of dispatch management stage body (1) has maintenance chamber door (4), dustproof heat dissipation window board (5) are all installed to the bottom of dispatch management stage body (1) both sides, management device still includes server, agricultural data classification unit, agricultural block chain, target data acquisition unit and agricultural information download unit that can supply data transmission, wherein;
and (3) a server: the data transmission can be carried out with a cloud database, and the transmission is in a mutual transmission form;
agricultural data acquisition unit: the system is used for realizing the collection of agricultural data and transmitting the collected agricultural data to the agricultural data classification and distribution unit through a data transmission channel;
agricultural blockchain: establishing an online blockchain website for farmers with account numbers to log in, and for the farmers to check the agriculture weather conditions and corresponding agriculture information at any time;
agricultural data classification and distribution unit: adopting Hadoop to realize classification of agricultural data based on attribute reduction algorithm of degree of distinction between classes, and conveying and distributing corresponding agricultural data to established online blockchain websites based on agricultural data classification results;
a target data acquisition unit: mining corresponding agricultural information in an online blockchain website through a decision tree mining classification algorithm and a K-Means clustering algorithm, and acquiring target data based on a preset target data calculation model;
an agricultural information downloading unit: the mobile terminal is used for downloading the data acquired by the target data acquisition unit and directly downloading the data into the mobile terminal associated with the online blockchain website box strap mobile phone account.
2. The agricultural blockchain big data management device of claim 1, wherein the agricultural data is divided into but not limited to the land feature information, soil information, air information, insect condition information, weather information and crop variety information of the agricultural location.
3. The agricultural blockchain big data management device of claim 1, wherein the online blockchain website is established and needs to be updated in real time, and the updating method is as follows: establishing a blockchain formed by a plurality of websites, wherein any one website is a node in the blockchain, and updating the webpages subordinate to the website to the blockchain; acquiring a webpage of a website to be managed, and carrying out webpage structure identification on the webpage;
if the tree-like webpage structure is identified, converting the tree-like webpage structure into a circulating webpage structure; identifying the web pages converted into the circulating web page structure, and determining the link relation between the web pages and the web pages of other websites in the blockchain; if the webpage to be updated has no link relation with the webpages of other websites in the blockchain, synchronizing the updated webpage to the corresponding node;
if the link relation exists between the web page to be updated and other websites in the blockchain, synchronizing the updated web page to the corresponding node, replacing the old link relation, searching the same web page of other websites with the link relation, synchronizing the web page to be updated, updating the link relation between the old web page of the other websites and the new web page, and updating the updated other web pages to the blockchain.
4. The agricultural blockchain big data management device of claim 1, wherein the agricultural data acquisition unit further comprises an agricultural data detection unit and an agricultural data rejection unit;
the agricultural data detection unit is used for detecting the accuracy and precision of the agricultural data and ensuring that the precision of the agricultural data is the same error range value;
the agricultural data eliminating unit is used for screening out agricultural data with unreasonable errors, and screening out agricultural data which does not accord with actual conditions by carrying out a data identification judging mechanism on the agricultural data.
5. The agricultural blockchain big data management device of claim 1, wherein the registration and encapsulation of the blockchain website on the agricultural user line is as follows: the agricultural user opens an online blockchain website registration page, the agricultural user inputs the name of the agricultural user and the mobile phone number associated with the name into an account input box and a password account input box respectively, clicks an account generation button and a password generation button beside the account input box and the password account input box, and generates a corresponding account and password;
the obtaining of the password generated for the account registered by the user comprises: invoking a password generation control locally preset by the terminal to generate a password, associating the password generation control with a password generation button, and taking the generated password as a password corresponding to an account registered by the agricultural user; the method further comprises the step of calling a password request control locally preset by the terminal to obtain a password, wherein the password request control is associated with an account generation button, and the obtained password is used as a password corresponding to the account registered by the agricultural user.
6. The agricultural blockchain big data management device of claim 1, wherein the agricultural data classification and allocation unit further includes a hot agricultural data calculation model: calculating by adopting a single-pass algorithm, specifically processing one at a time according to the arrival sequence of the documents, analyzing the received new documents, calculating the similarity between the document and the center of the existing topic cluster, determining the relationship between the current document and the compared topic cluster according to a preset threshold value, wherein the similarity is within the threshold value range, then the document belongs to the current topic cluster, if the similarity is not within the range, then the document is added into a cluster queue as a new topic, and ending the judgment of the current document, waiting for the arrival of the next document.
7. The agricultural blockchain big data management device according to claim 1, wherein the server comprises a machine room data storage and a database data storage, the storage level of the machine room data storage is lower than that of the database data storage, the database data storage can integrate and cover the data storage of the machine room data storage under the condition of management acquisition permission, and meanwhile the machine room data storage can only transmit data to the cloud database in one way.
8. The agricultural blockchain big data management device and the management method thereof according to claim 1, wherein the agricultural data classification and distribution unit further comprises a data visualization subsystem: the method is characterized in that the results of statistical analysis, entity association analysis and event association analysis are integrated into a visual chart through the statistical analysis and entity association analysis of the agricultural data, so that the visual chart is helpful for intuitively grasping the development dynamics of the agricultural data, and the ranking of the agricultural data in seven days in different fields is displayed through the chart.
9. The apparatus and method for managing big agricultural blockchain data according to claim 1, wherein the download format of the agricultural information download unit includes CHM format and WDL format, and various elements including voice, picture, text, hyperlink can be inserted in an assisted manner in case of networking.
10. The management method of the agricultural blockchain big data management device is characterized by comprising the following steps of:
s1: creating a new account and giving related row level authorities in the blockchain according to user requirements; encrypting the agricultural planting data by using a block chain technology to form new agricultural data, and classifying the new agricultural data; backup the encrypted new agricultural data;
s2: establishing a weather AI algorithm model, predicting the occurrence probability of disaster weather, and guiding agricultural production arrangement; classifying, sorting and storing the generated new agricultural data in a data preprocessing and data mining and machine learning mode for the processing center to perform the data retrieval, decryption and analysis; and establishing a plurality of pieces of farmland area data on the blockchain website, carrying out big data analysis processing operation on the farmland area data on the blockchain, including data required in the planting process, simulating an AI algorithm model, and outputting a planting report.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310443136.9A CN116701482A (en) | 2023-04-24 | 2023-04-24 | Agricultural blockchain big data management device and management method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310443136.9A CN116701482A (en) | 2023-04-24 | 2023-04-24 | Agricultural blockchain big data management device and management method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116701482A true CN116701482A (en) | 2023-09-05 |
Family
ID=87824660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310443136.9A Pending CN116701482A (en) | 2023-04-24 | 2023-04-24 | Agricultural blockchain big data management device and management method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116701482A (en) |
-
2023
- 2023-04-24 CN CN202310443136.9A patent/CN116701482A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106709012A (en) | Method and device for analyzing big data | |
| CN106202514A (en) | Accident based on Agent is across the search method of media information and system | |
| CN104951539A (en) | Internet data center harmful information monitoring system | |
| CN101853291A (en) | Data flow based car fault diagnosis method | |
| CN110263009A (en) | Generation method, device, equipment and the readable storage medium storing program for executing of log classifying rules | |
| CN111709527A (en) | Operation and maintenance knowledge map library establishing method, device, equipment and storage medium | |
| CN104679827A (en) | Big data-based public information association method and mining engine | |
| CN109325860A (en) | Network public-opinion detection method and system for overseas investment Risk-warning | |
| CN104899324A (en) | Sample training system based on IDC (internet data center) harmful information monitoring system | |
| CN105843862A (en) | Method for establishing crop disease and pest remote sensing and forecasting system and remote sensing and forecasting system | |
| CN107508809A (en) | Identify the method and device of website type | |
| CN109993661A (en) | A kind of settlement of insurance claim data analysing method and system | |
| CN115759640B (en) | Public service information processing system and method for smart city | |
| CN111538931A (en) | Big data-based public opinion monitoring method and device, computer equipment and medium | |
| CN103440328B (en) | A kind of user classification method based on mouse behavior | |
| CN103412903A (en) | Method and system for interested object prediction based real-time search of Internet of Things | |
| CN116384889A (en) | Intelligent analysis method for information big data based on natural language processing technology | |
| CN112966162A (en) | Scientific and technological resource integration method and device based on data warehouse and middleware | |
| CN111708932A (en) | Cloud computing platform and scheduling and data analysis method and system thereof | |
| CN112328806A (en) | Data processing method, system, computer equipment and storage medium | |
| CN102902794A (en) | Web page classification system and method | |
| CN106355537A (en) | Smart analysis method and system for interrelated cases | |
| CN111274301B (en) | Intelligent management method and system based on data assets | |
| CN116701482A (en) | Agricultural blockchain big data management device and management method thereof | |
| CN117132226A (en) | User behavior auditing and managing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |