Big data, block chain and Internet of Things-based three-full child-bearing person management method and system

Abstract

The invention provides a three-full-child-bearing-person management method based on big data, a block chain and an internet of things, and the method comprises the following steps: enabling a three-full-child-bearing-person management platform system to be matched with a school system, and synchronizing the associated data in real time; the method comprises the following steps: constructing an Internet of Things system in a set area, docking with a three-full-child-bearing management platform, dividing collected personnel data, regional management data and event tracking data marked with timestamps and data sequences into formatted data and non-formatted data by applying a big data dictionary technology, and carrying out classified storage on the formatted data and the non-formatted data; a user logs in the school system through verification, authority distribution is carried out in the three-full-child-bearing management platform system, a corresponding point value is set according to the authority, and the point value is stored in a database; and after the user carries out authority distribution, the user carries out data interaction in the school system in a data contract mode.

Description

Technical Field

[0001] The present invention belongs to the field of management, and in particular relates to a three-dimensional education management method based on big data, blockchain and the Internet of Things. Background Art

[0002] At present, the "three-dimensional education" management: This refers to a comprehensive student management approach that includes all staff (all faculty and staff participate), the whole process (the whole process of student growth), and all aspects (all aspects of student growth). This approach aims to provide personalized educational services to help students grow comprehensively.

[0003] The plan for full participation in teaching is formulated manually. The teaching task objectives are mainly issued to each major and department based on the school's teaching task arrangement. Each major and department actively formulates plans and submits paper documents for review and approval. Students sign up for various teaching plans under the guidance of teachers. The whole process of education tracking uses process data such as manual attendance and manual evaluation. The all-round education needs use manual statistics, communication, social surveys and other methods to collect and analyze education demand data offline. In this way, the teaching management of "three-dimensional education" is realized.

[0004] The above-mentioned “three-dimensional education” management method cannot achieve intelligent management of data in an effective, accurate, fast, analytical and presentation manner, and has great difficulty and cost in “three-dimensional education” management. Its important defects are as follows:

[0005] The implementation of all-staff education lacks the participation of families and society. Families and social institutions are not involved in teaching tasks. Students’ education lacks the care of their families and the guidance of social institutions, which will lead to blind learning and loss of learning goals.

[0006] The whole process of educating people lacks complete data collection. During the students' time at school, the school can only obtain the students' attendance data and academic results data, lacking teacher evaluation, study and life data, and cannot accurately record the students' growth process. Moreover, the attendance data and academic results data are not necessarily true and valid.

[0007] The data collection of all-round education is incomplete. All-round education covers multiple dimensions such as morality, intelligence, physical fitness, aesthetics, and labor, but there is no effective technology in the current teaching business to complete the data collection and collation of the above five dimensions.

[0008] At present, all data on relevant education platforms are collected and reported passively. In the process of passive data collection, there are often data costs and exaggeration factors, which affect the collation and analysis of later data and cause data distortion. Therefore, there is an urgent need for a comprehensive education management method based on big data, blockchain and the Internet of Things. Summary of the invention

[0009] The present invention proposes a three-dimensional education management method based on big data, blockchain and the Internet of Things, which solves the problem of how to quickly, effectively, accurately and comprehensively collect and organize the "three-dimensional education" management data in the existing technology, which is a technical problem that technical personnel in this field should urgently solve.

[0010] The technical solution and system of the present invention are implemented as follows: a three-dimensional education management method based on big data, blockchain and the Internet of Things, the method comprising the following steps:

[0011] Match the Sanquan Education Management Platform system with the school system and synchronize related data in real time;

[0012] Build an IoT system in the set area and connect it with the Sanquan Education Management Platform. Use big data dictionary technology to classify and store the collected personnel data Pt, regional management data ADt and event tracking data Et marked with timestamps and data sequences into formatted data and unformatted data.

[0013] The user logs in to the school system after verification, and selects the identity in the Sanquan Education Management Platform system to obtain the authority allocation. Each user can define multiple identities in the system, and the corresponding points calculation formula is matched according to the user identity authority. Finally, the various types of points in the system platform are summarized and the points value is stored in the database. The formula is as follows:

[0014] W i =∑Pi+∑Ci+∑Ai+∑Bi

[0015] Among them, W i represents the total points of the user, Pi represents the points set obtained by the user's honor reporting, Ci represents the points set obtained by the user for participating in teaching courses, Ai represents the points set obtained by the user for participating in activity guidance and management or activity development, and Bi represents the points set of the user's daily work, study and life behavior;

[0016] User honor points are various certificates obtained through certification. After the corresponding system point conversion coefficient is reviewed and approved, one point can be obtained for each honor; the formula is as follows:

[0017] Pi n =I p ×Np j

[0018] Among them, Pi n Indicates the points gained by the user for the nth time. p Indicates the user's honor points quota, Np j Indicates the integral grade coefficient;

[0019] Teaching course points are points accumulated by students or teachers each time they participate in the evaluation of the teaching course. Different roles and assessment methods correspond to different points calculation coefficients; the formula is as follows:

[0020] CiSn=Tn×Nsj

[0021] Among them, Ci Tn represents the score obtained by the teacher for the nth time in the teaching course, S a represents the score of a single student evaluating the teacher's teaching, a represents the total number of students who have evaluated the teacher's teaching, Nt j Represents the teacher's teaching course level coefficient, Ci Sn represents the points obtained by the student for the nth time in the teaching course, T n Ns represents the teacher's evaluation of the course learning score of a single student. j It represents the coefficient of students’ course learning level;

[0022] Teaching activity points are points accumulated after each evaluation of a student or teacher in a teaching activity. Different roles and assessment methods correspond to different points calculation coefficients. The formula is as follows:

[0023] AiSn=Tn×Nsj

[0024] Among them, Ai Tn represents the score obtained by the teacher for the nth time in the activity guidance management, S a represents the score of a single student in evaluating the teacher's activity guidance and management, a represents the total number of students who have evaluated the teacher's activity guidance and management, Nt j represents the teacher activity guidance and management level coefficient, Ai Sn represents the points obtained by the student in the nth time of participating in the activity, T n Ns represents the teacher's participation score in the evaluation activity for a single student. j It indicates the coefficient of students' participation in activities corresponding to the level;

[0025] Daily learning and work behavior points are points generated by the various behavior records of teachers and students in their work and study. The points can be accumulated by teachers and students' social behaviors, active behaviors of specialties and hobbies, and daily consumption behaviors; the formula is as follows:

[0026] Bi Tn =∑Bi n Bi Sn =∑Bi n

[0027] Among them, Bi Tn It represents the single integral of teachers’ daily work and study, Bi SnIt represents the single integral of students’ daily work and study, and Bin represents the single integral of teachers and students’ daily work and study;

[0028] After the user has assigned permissions, the user can interact with data in the school system through data contracts, and automatically complete business operations in the Sanquan Education Management Platform system through blockchain smart contracts and record all data through business lists and timestamps. After backing up the data, the data of the corresponding permissions will be fed back to the user login interface;

[0029] After the review is passed, the teacher information will be imported into the teacher database. The teacher database uses data extraction and data organization for data synchronization, and obtains the corresponding initialization star rating corresponding numerical integral and process-based comprehensive assessment numerical integral. After uploading the evaluation data to the school management department, a teacher data portrait is formed based on the teacher's comprehensive data; when obtaining the data portrait, the evaluation data is vectorized, and the cosine similarity between two parallel calculation vectors is calculated. The evaluation data is matched with the preset standard data. If the similarity is greater than the gradient threshold, the corresponding matching data is placed on the corresponding gradient to classify the teacher data portrait;

[0030] When the student becomes a school student management role user, he / she shall submit an application to the management teacher or school management department after logging in, and after passing the application, the account shall be scored using the processing background records, and the corresponding point value and student subsidy calculation rules shall be retrieved according to the score, and backed up in the student database;

[0031] After logging in, the student user submits an application to the management teacher or school management department, including student information, family information, major, hobbies, expertise and experience data. After receiving the application information, the management teacher or school management department verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected and the review result and reason are returned to the student user end;

[0032] The parent user directly applies to the Sanquan Education Management Platform system, and the family information pre-stored in the student database is compared with the application information when the student user applies. If the data comparison is successful, the initial account password is automatically generated and sent to the parent via email or SMS for secondary information verification. If the data comparison is unsuccessful, feedback is given that the student information has not been queried;

[0033] The social institution enterprise users submit an application to the school management department before logging in and fill in the data. After passing the qualification review of the social institution enterprise, they can have permissions separately or in full. The blockchain smart contract automatically completes the business development of the social institution enterprise users' uploaded data and records all data through business lists and timestamps to form a data portrait of the social institution enterprise.

[0034] In this application document, the school systems include the academic affairs system, student affairs system, admissions and orientation system, graduation and employment system, material management system, teaching staff system, financial system, library management system, network center unified identity authentication system, etc., which synchronize student timetables, student lists, teacher lists, counselors, classes, resource information, and employment information in real time, and establish a data foundation for student and teacher check-in, leave, classroom data, life and learning trajectories, activity participation, resource use, fee allowances, club management, and related application approval relationships.

[0035] An Internet of Things system is built in key areas, and the Internet of Things system integrated with technologies such as facial recognition, perimeter recognition, access control, intrusion detection, biological signs tracking, and temperature and humidity detection is connected to the "Three-dimensional Education" management platform system. The personnel data, regional management data, and event tracking data collected with timestamps and data sequences are classified and stored into formatted data and unformatted data using big data dictionary technology.

[0036] As a preferred implementation, the users include teacher users, student users, parent users and social organization enterprise users. The teacher users apply for the school system tutor authority through the school management department. The school management department obtains the initial tutor score based on the teacher user's qualification weight, and retrieves the corresponding tutor points and class fee calculation rules from the processing background based on the score.

[0037] As a preferred implementation, the teacher user submits an application to the school management department before logging in. The application includes teacher information, major and title. The school management department receives the application, reads the data in the application, and verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected, and the review results and reasons are returned to the teacher.

[0038] As a preferred implementation method, the teacher information is imported into the teacher database after the review is passed. The teacher database uses data extraction and data organization to synchronize data, and obtains the corresponding numerical points of the initialization star rating and the numerical points of the process-based comprehensive assessment. After the evaluation data is uploaded to the school management department, a teacher data portrait is formed based on the teacher's comprehensive data.

[0039] As a preferred implementation, the student user submits an application for the school student management role to the management teacher or school management department after logging in. After passing the application, the account is scored using the processing background records, and the corresponding point values ​​and student subsidy calculation rules are retrieved based on the score, and backed up in the student database.

[0040] As a preferred implementation mode, the student user submits an application to the management teacher or school management department after logging in, which includes student information, family information, major, interests and hobbies, expertise and experience data. After receiving the application information, the management teacher or school management department verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected and the review results and reasons are returned to the student user.

[0041] As a preferred implementation, the parent user applies directly to the Sanquan Education Management Platform system, and compares the family information pre-stored in the student database with the application information when the student user applies. If the data comparison is successful, an initial account password is automatically generated and sent to the parent via email or text message for secondary information authentication. If the data comparison is unsuccessful, feedback is given that the student information was not found.

[0042] As a preferred implementation, the social institution enterprise user submits an application to the school management department before logging in and fills in the data. After the social institution enterprise passes the qualification review, they can have the authority separately or in full. The blockchain smart contract automatically completes the business development of the social institution enterprise user's uploaded data and records all data through business lists and timestamps to form a social institution enterprise data portrait. When acquiring the data portrait, the evaluation data is vectorized, and the cosine similarity between the two vectors is calculated using parallel calculations. The evaluation data is matched with the preset standard data. If the similarity is greater than the gradient threshold, the corresponding matching data is placed on the corresponding gradient to classify the teacher data portrait.

[0043] The three-dimensional education management system based on the Internet of Things, big data and blockchain includes a three-dimensional education management platform system, a school system, teacher users, student users, parent users and social organization enterprise users. The three-dimensional education management platform system is matched with the school system and synchronizes related data in real time. Users log in to the school system after verification, and assign permissions within the three-dimensional education management platform system. The corresponding point values ​​are set according to the permissions, and the point values ​​are stored in the database.

[0044] After adopting the above technical solution, the beneficial effect of the present invention is: breaking the limitation that campus information systems are classified into many categories, data islands exist between systems and data cannot be called from each other, and data sharing between departments can only be done by circulating data reports. The data of each software system is retrieved through the data interface, and the data dictionary is reshaped after data cleaning and mining of effective data. Data portraits based on students, teachers, majors, and teaching methods can be generated in real time, which is conducive to the policy formulation and adjustment of school decision makers.

[0045] Through the Internet of Things system and software platform, various campus data are collected in real time. According to the region, site environment, and group, the functions of each system are flexibly used to realize the data collection and processing of production activities such as campus personnel trajectory, attendance, material allocation and maintenance, course and activity assistance, and ideological dynamics. In places with sufficient sites and funds, IoT devices such as IC cards, face cameras, radio frequency identification, and barcode reading are used. In areas with limited conditions, APP and small program technologies are used to flexibly obtain relevant basic data.

[0046] By utilizing the unified identity management platform system and blockchain smart contract technology, all personnel only need one account to log in and manage multiple business systems, which greatly facilitates the maintenance and use of the information platform.

[0047] Based on big data technology, data mining and analysis are carried out to effectively supervise and evaluate the development of teachers' education business according to school management system measures, and the evaluation of education results has sufficient and reliable data support. Various data reports can be retrieved at any time to form the basic data of education research topics, providing guidance for the formulation and reform of the later education system.

[0048] Based on big data technology, we collect students' all-round growth data and clean the data. After reshaping through the data dictionary, the output can understand the interaction between students and schools, students and parents, students and society, and fully perceive important information such as students' subject knowledge, home-school cooperation, and students' social practice, so as to provide special education programs for various student groups.

[0049] By collecting and sorting the key fields of the data, we can fully reach a consensus on home-school co-education, allowing schools and families to interact in educating children and create a model precedent for the cause of education.

[0050] Based on big data technology, the school's talent output data portrait is compared with the social talent demand data portrait, so that the "three-dimensional education" management platform can fully realize the social demand for talents, which can guide the school's education direction, and the social use of talents can measure the results of the school's education. School-enterprise cooperation can improve students' adaptability after leaving campus. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0052] Figure 1 is a flow chart of the method of the present invention;

[0053] Figure 2This is a review flow chart for parent users and social organization enterprise users of the present invention. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0055] Example:

[0056] like Figures 1-2 As shown, a three-dimensional education management method based on big data, blockchain and the Internet of Things includes the following steps:

[0057] Match the Sanquan Education Management Platform system with the school system and synchronize related data in real time;

[0058] Build an IoT system in the set area and connect it with the Sanquan Education Management Platform. Use big data dictionary technology to classify and store the collected personnel data Pt, regional management data ADt and event tracking data Et marked with timestamps and data sequences into formatted data and unformatted data.

[0059] The user logs in to the school system after verification, and selects the identity in the Sanquan Education Management Platform system to obtain the authority allocation. Each user can define multiple identities in the system, and the corresponding points calculation formula is matched according to the user identity authority. Finally, the various types of points in the system platform are summarized and the points value is stored in the database. The formula is as follows:

[0060] W i =ΣPi+ΣCi+ΣAi+ΣBi

[0061] Among them, W i represents the total points of the user, Pi represents the points set obtained by the user's honor reporting, Ci represents the points set obtained by the user for participating in teaching courses, Ai represents the points set obtained by the user for participating in activity guidance and management or activity development, and Bi represents the points set of the user's daily work, study and life behavior;

[0062] User honor points are various certificates obtained through certification. After the corresponding system point conversion coefficient is reviewed and approved, one point can be obtained for each honor; the formula is as follows:

[0063] Pi n =I p ×Np j

[0064] Among them, Pi n Indicates the points gained by the user for the nth time. p Indicates the user's honor points quota, Np j Indicates the integral grade coefficient;

[0065] Teaching course points are points accumulated by students or teachers each time they participate in the evaluation of the teaching course. Different roles and assessment methods correspond to different points calculation coefficients; the formula is as follows:

[0066] CiSn=Tn×Nsj

[0067] Among them, Ci Tn represents the score that the teacher gets for the nth time in the teaching course, S a represents the score of a single student evaluating the teacher's teaching, a represents the total number of students who have evaluated the teacher's teaching, Nt j Represents the teacher's teaching course level coefficient, Ci Sn represents the points obtained by the student for the nth time in the teaching course, T n Ns represents the teacher's evaluation of the course learning score of a single student. j It represents the coefficient of students’ course learning level;

[0068] Teaching activity points are points accumulated after each evaluation of a student or teacher in a teaching activity. Different roles and assessment methods correspond to different points calculation coefficients. The formula is as follows:

[0069] AiSn=Tn×Nsj

[0070] Among them, Ai Tn represents the score obtained by the teacher for the nth time in the activity guidance management, S a represents the score of a single student in evaluating the teacher's activity guidance and management, a represents the total number of students who have evaluated the teacher's activity guidance and management, Nt j represents the teacher activity guidance and management level coefficient, Ai Sn represents the points obtained by the student in the nth time of participating in the activity, T n Ns represents the teacher's participation score in the evaluation activity for a single student. j It indicates the coefficient of students' participation in activities corresponding to the level;

[0071] Daily learning and work behavior points are points generated by the various behavior records of teachers and students in their work and study. The points can be accumulated by teachers and students' social behaviors, active behaviors of specialties and hobbies, and daily consumption behaviors; the formula is as follows:

[0072] Bi Tn =ΣBi n Bi Sn =ΣBin

[0073] Among them, Bi Tn It represents the single integral of teachers’ daily work and study, Bi Sn It represents the single integral of students’ daily work and study, and Bin represents the single integral of teachers and students’ daily work and study;

[0074] After the user has assigned permissions, the user can interact with data in the school system through data contracts, and automatically complete business operations in the Sanquan Education Management Platform system through blockchain smart contracts and record all data through business lists and timestamps. After backing up the data, the data of the corresponding permissions will be fed back to the user login interface;

[0075] After the review is passed, the teacher information will be imported into the teacher database. The teacher database uses data extraction and data organization for data synchronization, and obtains the corresponding initialization star rating corresponding numerical integral and process-based comprehensive assessment numerical integral. After uploading the evaluation data to the school management department, a teacher data portrait is formed based on the teacher's comprehensive data; when obtaining the data portrait, the evaluation data is vectorized, and the cosine similarity between two parallel calculation vectors is calculated. The evaluation data is matched with the preset standard data. If the similarity is greater than the gradient threshold, the corresponding matching data is placed on the corresponding gradient to classify the teacher data portrait;

[0076] When the student becomes a school student management role user, he / she shall submit an application to the management teacher or school management department after logging in, and after passing the application, the account shall be scored using the processing background records, and the corresponding point value and student subsidy calculation rules shall be retrieved according to the score, and backed up in the student database;

[0077] After logging in, the student user submits an application to the management teacher or school management department, including student information, family information, major, hobbies, expertise and experience data. After receiving the application information, the management teacher or school management department verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected and the review result and reason are returned to the student user end;

[0078] The parent user directly applies to the Sanquan Education Management Platform system, and the family information pre-stored in the student database is compared with the application information when the student user applies. If the data comparison is successful, the initial account password is automatically generated and sent to the parent via email or SMS for secondary information verification. If the data comparison is unsuccessful, feedback is given that the student information has not been queried;

[0079] The social institution enterprise users submit an application to the school management department before logging in and fill in the data. After passing the qualification review of the social institution enterprise, they can have permissions separately or in full. The blockchain smart contract automatically completes the business development of the social institution enterprise users' uploaded data and records all data through business lists and timestamps to form a data portrait of the social institution enterprise.

[0080] The users include teacher users, student users, parent users and social institution enterprise users. The teacher users apply for school system permissions through the school management department. The school management department obtains scores based on the teacher user's qualifications and weights, and retrieves the corresponding points and class fee calculation rules from the processing background based on the scores. Teachers enter their work number and password on the system client and verify with the unified identity authentication of the network center. After passing, they enter the system. Students enter their student number and password on the system client and verify with the unified identity authentication of the network center. After passing, they enter the system. Parents and social institution enterprises enter the system after passing the account number and password and verify with the unified identity authentication of the network center.

[0081] After logging into the system, teachers apply to the school management department to become tutors. Only after becoming tutors can they obtain relevant permissions for the corresponding departments and businesses of the "Three-dimensional Education" management platform, and retrieve the corresponding tutor points and class fee calculation rules from the processing background based on the tutor qualifications.

[0082] After logging in, the teacher user submits an application to become a tutor to the school management department. The application includes the teacher's information, major and title. The school management department receives the application, reads the data in the application, and verifies the authenticity of the data. If the uploaded data is true, the application is approved. If the uploaded information is false, the application is rejected and the review result and reason are returned to the teacher. After logging in, the teacher submits an application to become a tutor to the school management department; the application includes the teacher's information, major and title; the process of a teacher user submitting an application when logging into a system specifically includes the following steps:

[0083] After logging in, the teacher user needs to submit an application to the school administration department. The application includes teacher information, major and professional title. After receiving the application, the school administration department will read the data in the application. The school administration department will verify the authenticity of the data in the application to confirm whether the uploaded data is true. If the uploaded data is true, the school administration department will approve the application. If the uploaded data is false, the school administration department will reject the application and return the review results and reasons to the teacher user. After the teacher user passes the login application, he or she also needs to submit an application to become an "education mentor" to the school administration department. The application also includes teacher information, major and professional title. The purpose of this process is to ensure that the teacher user's information is authentic and reliable, and to manage and record the teacher's relevant information for subsequent inquiries and management.

[0084] Since the "Three-dimensional Education" management platform has been connected to the teaching staff system, the application content can be directly generated in the system according to the teacher's login information. If there is no objection to the relevant information, the teacher only needs to trigger the request. If there is any objection, the teacher can modify it by himself and confirm the trigger to send the request.

[0085] The school management department receives the application, reads the teacher information, major, qualifications, and current time in the application, and verifies whether the data is true and valid. If it is valid, the application is approved; if it is invalid, the application is rejected, and the review result and reason are returned to the teacher end;

[0086] After the review is passed, the teacher's information is imported into the Sanquan Education Tutor Database. The tutor's class fee and points calculation method are compared through information. The Sanquan Education Tutor Database is synchronized by data extraction, sorting, and mining. Extract the information of faculty and department teachers, form teacher files, education resumes, social practice and other materials. At the same time, teachers can modify the tutor information online and submit it for approval. After submitting the tutor information approval application, upload the corresponding professional title qualification certificate. After the process is approved, you will receive the corresponding message notification and obtain the corresponding initialization star corresponding numerical points and process comprehensive assessment numerical points;

[0087] After the teacher completes the tutor qualification review, the backend processing end of the "Three-dimensional Education" management platform automatically releases the tutor business function, and the teacher can carry out business activities. The detailed data collection based on the teacher's teaching and education will eventually form a "teacher education data portrait". When acquiring the data portrait, the evaluation data is vectorized, and the cosine similarity between the two vectors is calculated using parallel computing. The evaluation data is matched with the preset standard data. If the similarity is greater than the gradient threshold, the corresponding matching data is placed on the corresponding gradient to classify the teacher data portrait.

[0088] The student user submits an application to the management teacher or school management department before logging in. After passing the application, the account is scored using the background records, and the corresponding score value and student subsidy calculation rules are retrieved according to the score, and backed up in the student database. The student user submits an application to the management teacher or school management department after logging in. The application includes student information, family information, major, hobbies, expertise and experience data. After receiving the application information, the management teacher or school management department verifies the authenticity of the data. If the uploaded data is true, the application is approved. If the uploaded information is false, the application is rejected, and the review results and reasons are returned to the student user end.

[0089] The process of submitting an application when a student user logs into a system includes the following steps: Before logging in, the student user needs to submit an application to the management teacher or school management department. The application includes student information, family information, major, hobbies, expertise and experience data. After receiving the application, the management teacher or school management department will verify the authenticity of the data in the application to confirm whether the uploaded data is true. If the uploaded data is true, the management teacher or school management department will approve the application. If the uploaded data is false, the management teacher or school management department will reject the application and return the review results and reasons to the student user. After the application is approved, the system will use the background records to process the account score, and retrieve the corresponding points value and student subsidy calculation rules based on the score. This information will be backed up in the student database. The purpose of this process is to ensure that the student user's information is authentic and reliable, and to manage and record the student's relevant information for subsequent query and management. In addition, by scoring the account and retrieving the corresponding points and subsidy calculation rules, students can be better managed and rewarded.

[0090] After students log into the system, they apply to the class management teacher (head teacher, counselor) and the school management department to become an education mentor assistant management role (administrator, teaching assistant, activity volunteer). Only after becoming an education-related activity assistant management role can they obtain the relevant permissions of the corresponding department and business of the "Three-dimensional Education" management platform and participate in the education-related activity management role. Based on the experience of the education-related activity management role, they can process the backend records, retrieve the corresponding point values, and the student subsidy calculation rules.

[0091] After logging in, students submit their application to the class management teacher (class teacher, counselor) and school management department to become an education mentor and assist management role (administrator, teaching assistant, activity volunteer); the application includes student information, major, hobbies, expertise and experience; since the "Three-dimensional Education" management platform has been connected to the student affairs system, the application content can be directly generated in the system based on the student's login information. If there is no objection to the relevant information, the student only needs to trigger the sending request. If there is any objection, the student can modify it by himself and confirm the sending request.

[0092] The class management teacher (head teacher, counselor) and the school management department receive the application, read the student information, major, hobbies, expertise, experience and current time in the application, and check whether the data is true and valid. If it is valid, the application is approved; if it is invalid, the application is rejected, and the review result and reason are returned to the student end;

[0093] After the review is passed, the information is imported into the Sanquan Yuren student role database through information comparison (administrators, teaching assistants, activity volunteers) and student subsidies and points calculation methods. The Sanquan Yuren student database is mainly for secondary and higher education institutions. It uses the latest technology to effectively control and stimulate students to actively learn and communicate. Data is sorted, extracted, summarized, counted, analyzed, etc. for students within the department, and collected in the form of high-level extraction. Deepen the connection between their compulsory, high school, and higher education; form a student background database, resume database, reward and punishment database, archive database, etc. And simultaneously collect and initialize student points, credit system and details;

[0094] The system construction takes into account the standardized management of students, involving the definition of student rules in many aspects, such as "student qualification star", "student evaluation dimension", and "student evaluation index". In terms of student evaluation, the main concept is to "determine the dimension first, then determine the index" principle to collect and analyze the comprehensive evaluation data during the period of students' education and learning; and finally reversely generate the analysis results of the points obtained by students in courses, activities, and projects to form a "student data portrait" of students' learning and growth.

[0095] The parent user applies directly to the Sanquan Education Management Platform system, and compares the family information pre-stored in the student database with the application information when the student user applies. If the data comparison is successful, the initial account password is automatically generated and sent to the parents by email or text message for secondary information authentication. If the data comparison is unsuccessful, it will be fed back that the student information has not been found. The student's parents apply for the student's parents on the "Sanquan Education" management platform, and compare the student's parent application information with the student data database information. If the data comparison is successful, the initial account password is automatically generated and sent to the parents by email or text message for secondary information authentication. If the data comparison is unsuccessful, the background prompts "No student information has been found". After the data verification is completed and the comparison is correct, the system background automatically authorizes the student's parents' initial account password. The parent completes the first login account password through the platform to modify the initial password. The parent logs in to view the student's learning and growth dynamic information during school in real time. Based on the information the parents have, the school can provide suggestions and opinions that are beneficial to the student's growth. The process of parent users registering and authenticating on the "Sanquan Education" management platform specifically includes the following steps:

[0096] Parent users apply directly to the "Three-dimensional Education" management platform system. The system will verify by comparing the family information stored in the student database with the application information. If the comparison is successful, the system will automatically generate an initial account password and send it to the parent via email or SMS for secondary information verification. If the comparison is unsuccessful, the system will feedback that the student information has not been found. After completing the data verification, if the comparison is correct, the system background will automatically authorize the student's parent's initial account password. Parents need to change the initial password after completing the first login through the platform. After logging in, parents can view the student's learning and growth dynamic information during school in real time. Based on the information parents have, they can provide the school with suggestions and opinions that are beneficial to the student's growth. The purpose of this process is to facilitate parent users to register and authenticate on the "Three-dimensional Education" management platform, while ensuring that parents can obtain students' dynamic information in a timely manner and can provide useful suggestions and opinions to promote students' growth.

[0097] The social institution enterprise users submit applications to the school management department before logging in and fill in the data. According to the qualification conditions of the social institution enterprise that have passed the entry review, they can have the authority to carry out the business of school-enterprise cooperation and joint education separately or in full after passing the review. The data uploaded by the social institution enterprise users is automatically completed through the blockchain smart contract and all data is recorded through the business list and timestamp to form a data portrait of the social institution enterprise. Social institution enterprises enter the "Three-dimensional Education" management platform and fill in the social institution enterprise information according to the requirements of the school. According to the qualification conditions of the social institution enterprise that have passed the entry review, they can have the authority to carry out the business of school-enterprise cooperation and joint education separately or in full after passing the review. At the same time, they can publish enterprise recruitment information and view the desensitized data that matches the employment needs. The business development of social institution enterprises in the "Three-dimensional Education" management platform is automatically completed through the blockchain smart contract, and all data is recorded through the business list, timestamp, etc. Finally, a "corporate data portrait" of social institutions will be formed.

[0098] How do social institutions and enterprises log in to the school's management platform, submit applications and fill in data, and then obtain corresponding permissions based on the qualifications that have passed the review, conduct business and record all data? First, before logging in to the school's management platform, social institutions and enterprises need to submit applications to the school management department and fill in data. These data may include basic information of the enterprise, qualification certificates, etc. Then, the school will review its application based on the qualifications of the social institutions and enterprises that have passed the entry review. If the review is passed, the social institutions and enterprises can have the authority to conduct school-enterprise cooperation and joint education business separately or in full. At the same time, the social institutions and enterprises can also publish enterprise recruitment information on the management platform and view desensitized data that matches the employment needs. Desensitized data refers to the processing of real data to protect personal privacy or commercial secrets while maintaining the practicality and value of the data. In addition, all business operations of social institutions and enterprises in the management platform will be automatically completed through blockchain smart contracts, and all data will be recorded through business lists and timestamps. This automated method can ensure the authenticity and immutability of data.

[0099] Ultimately, these data will form a "corporate data portrait" of social institutions and enterprises, which can help schools better understand the operation and business scope of the enterprise, and provide more accurate information support for the cooperation between enterprises and schools. How can the management platform based on blockchain technology realize the full process automation management of data reporting, review, business development and data recording of social institutions and enterprises?

[0100] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A comprehensive education management method based on big data, blockchain and the Internet of Things, characterized by: The method comprises the following steps: Match the Sanquan Education Management Platform system with the school system and synchronize related data in real time; Build an IoT system in the set area and connect it with the Sanquan Education Management Platform. Use big data dictionary technology to classify and store the collected personnel data Pt, regional management data ADt and event tracking data Et marked with timestamps and data sequences into formatted data and unformatted data. The user logs in to the school system after verification, and selects the identity in the Sanquan Education Management Platform system to obtain the authority allocation. Each user defines multiple identities in the system, and matches the corresponding points calculation formula according to the user identity authority. Finally, the various types of points in the system platform are summarized and the points value is stored in the database. The formula is as follows: IN i =∑Pi+∑Ci+∑Ai+∑Bi Where W i represents the total points of the user, Pi represents the points set obtained by the user's honor reporting, Ci represents the points set obtained by the user for participating in teaching courses, Ai represents the points set obtained by the user for participating in activity guidance and management or activity development, and Bi represents the points set of the user's daily work, study and life behavior; User honor points are various certificates obtained through certification. After the corresponding system point conversion coefficient is reviewed and approved, one point is recorded for each honor; the formula is as follows: Pi n =I p ×Np j Among them, Pi n Indicates the points gained by the user for the nth time. p Indicates the user's honor points quota, Np j Indicates the integral grade coefficient; Teaching course points are points accumulated by students or teachers each time they participate in the evaluation of the teaching course. Different roles and assessment methods correspond to different points calculation coefficients; the formula is as follows: CiSn=Tn×Nsj Among them, Ci Tn represents the score obtained by the teacher for the nth time in the teaching course, S a represents the score of a single student evaluating the teacher's teaching, a represents the total number of students who have evaluated the teacher's teaching, Nt j Represents the teacher's teaching course level coefficient, Ci Sn represents the points obtained by the student for the nth time in the teaching course, T n Ns represents the teacher's evaluation of the course learning score of a single student. j It represents the coefficient of students’ course learning level; Teaching activity points are points accumulated after each evaluation of a student or teacher in a teaching activity. Different roles and assessment methods correspond to different points calculation coefficients. The formula is as follows: AiSn=Tn×Nsj Among them, Ai Tn represents the score obtained by the teacher for the nth time in the activity guidance management, S a represents the score of a single student in evaluating the teacher's activity guidance and management, a represents the total number of students who have evaluated the teacher's activity guidance and management, Nt j represents the teacher activity guidance and management level coefficient, Ai Sn represents the points obtained by the student in the nth time of participating in the activity, T n Ns represents the teacher's participation score in the evaluation activity for a single student. j It indicates the coefficient of students' participation in activities corresponding to the level; Daily learning and work behavior points are points generated by the various behavior records of teachers and students in their work and study. The points are accumulated by the social behavior of teachers and students, the active behavior of specialties and hobbies, and daily consumption behavior; the formula is as follows: Would Tn =∑Bi n Would Sn =∑Bi n Among them, Bi Tn It represents the single integral of teachers’ daily work and study, Bi Sn It represents the single integral of students’ daily work and study, and Bin represents the single integral of teachers and students’ daily work and study; After the user has assigned permissions, the user can interact with data in the school system through data contracts, and automatically complete business operations in the Sanquan Education Management Platform system through blockchain smart contracts and record all data through business lists and timestamps. After backing up the data, the data of the corresponding permissions will be fed back to the user login interface; After the review is passed, the teacher information will be imported into the teacher database. The teacher database uses data extraction and data organization for data synchronization, and obtains the corresponding initialization star rating corresponding numerical integral and process-based comprehensive assessment numerical integral. After uploading the evaluation data to the school management department, a teacher data portrait is formed based on the teacher's comprehensive data; when obtaining the data portrait, the evaluation data is vectorized, and the cosine similarity between two parallel calculation vectors is calculated. The evaluation data is matched with the preset standard data. If the similarity is greater than the gradient threshold, the corresponding matching data is placed on the corresponding gradient to classify the teacher data portrait; When the student becomes a school student management role user, he / she shall submit an application to the management teacher or school management department after logging in, and after passing the application, the account shall be scored using the processing background records, and the corresponding point value and student subsidy calculation rules shall be retrieved according to the score, and backed up in the student database; After logging in, the student user submits an application to the management teacher or school management department, including student information, family information, major, hobbies, expertise and experience data. After receiving the application information, the management teacher or school management department verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected and the review result and reason are returned to the student user end; The parent user directly applies to the Sanquan Education Management Platform system, and the family information pre-stored in the student database is compared with the application information when the student user applies. If the data comparison is successful, the initial account password is automatically generated and sent to the parent via email or SMS for secondary information verification. If the data comparison is unsuccessful, feedback is given that the student information has not been queried; The social institution enterprise users submit an application to the school management department before logging in and fill in the data. After passing the qualification review of the social institution enterprise, they will have the authority individually or in full. The blockchain smart contract will automatically complete the business development of the social institution enterprise users' uploaded data and record all data through business lists and timestamps to form a data portrait of the social institution enterprise.

2. The three-dimensional education management method based on big data, blockchain and the Internet of Things as claimed in claim 1 is characterized by: The users include teacher users, student users, parent users and social organization enterprise users. The teacher users apply for school system permissions through the school management department. The school management department obtains scores based on the teacher user's qualification weights and retrieves the corresponding points and class fee calculation rules from the processing background based on the scores.

3. The three-dimensional education management method based on big data, blockchain and the Internet of Things as claimed in claim 2 is characterized by: When the teacher becomes an educational mentor user, he / she submits an application to the school management department after logging in. The application includes the teacher's information, major and title. The school management department receives the application, reads the data in the application, and verifies the authenticity of the data. If the uploaded data is true, the application is approved; if the uploaded information is false, the application is rejected, and the review results and reasons are returned to the teacher.

4. The three-dimensional education management system based on the Internet of Things, big data and blockchain is characterized by: It includes a three-dimensional education management platform system, a school system, teacher users, student users, parent users and social organization and enterprise users. The three-dimensional education management platform system is matched with the school system and synchronizes related data in real time. Users log in to the school system after verification, and their permissions are allocated within the three-dimensional education management platform system. The corresponding point values ​​are set according to the permissions, and the point values ​​are stored in the database.

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