CN113723819A - Education evaluation data transmission method and system based on Internet of things - Google Patents
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Abstract
The invention discloses an education evaluation data transmission method and system based on the Internet of things, and the method and system comprise a data transmission terminal, a data processing and transmission service terminal, a data transmission verification system, an operation and maintenance management system and a control system, wherein the data transmission terminal is used for inputting and transmitting information of a person to be evaluated, the data processing and transmission service terminal is used for education evaluation of the information, the data transmission verification system provides a platform for data transmission and verifies the transmitted data, and the operation and maintenance management system is used for starting a standby data transmission part under the condition that abnormal data are detected. The data transmission verification system controls the data transmission part in the data transmission verification system to pause working for maintenance under the condition that abnormal data are verified, and starts the operation and maintenance management system to transmit the data, so that the operation and maintenance management system improves the data accuracy under the condition that the data abnormal probability is high, the safety and the stability of data transmission are improved, and the continuity of the data transmission is ensured.
Description
Technical Field
The invention relates to the technical field of data transmission systems and methods, in particular to an education appraisal data transmission method and system based on the Internet of things.
Background
In the existing data acquisition and transmission process of the internet of things, the most core equipment is a data transmission terminal, the data transmission terminal is generally realized by core elements such as an embedded processor, a flash memory (flash), an SDRAM (synchronous dynamic random access memory), a communication module, a serial port module, a power supply module, an antenna and the like, the data transmission terminal is a programmable intelligent terminal in essence, and the data transmission terminal can perform the mutual conversion of serial port data and IP data to complete the basic functions of accessing a mobile communication network and receiving and transmitting the IP data; but also can realize the enhanced functions of local storage, remote control, remote upgrade, channel encryption and decryption and the like of data, and the information interaction between the evaluated person and the evaluated person is realized by adopting data transmission in the prior education evaluation system, but the prior education evaluation data transmission system has the following problems,
education data transmission terminal passes through data transmission system and carries out education evaluation to data processing end with data transmission and handles, data transmission abnormal problems such as data loss appear easily at the in-process of transmission, whether the data that lead to education evaluation terminal and education transmission terminal can't confirm the receipt are accurate data, the data that directly lead to education evaluation terminal and education transmission terminal to receive all appear the problem under the unusual condition of data transmission system appearance, can't ensure the exactness of data, cause the influence to data processing and transmission working process.
Disclosure of Invention
Therefore, the invention provides an education appraisal data transmission method and system based on the Internet of things, and effectively solves the problem that the correctness of data cannot be ensured to influence the data processing and transmission working process in the prior art.
In order to solve the technical problems, the invention specifically provides the following technical scheme: an education evaluation data transmission system based on the internet of things comprises:
the data transmission terminal is used for recording, storing and sending the personal basic information, the single assessment result list and the daily performance of the evaluated person;
the data processing and transmission server is used for evaluating the received personal basic information, single assessment result table and daily performance data to obtain a comprehensive performance result table, and storing the comprehensive performance result table for the data transmission terminal to extract and view;
the data transmission checking system is used for transmitting the personal basic information, the single checking result and the daily performance data, checking the data in the transmission process, performing secondary checking and tertiary checking on the data according to the checked abnormal data, and suspending the data transmission function of the data transmission checking system according to the checking result;
the operation and maintenance management system is used for counting and processing the historical use condition of the data transmission verification system, starting a standby data transmission scheme according to the verification result of the data transmission verification system to perform data transmission between the data transmission terminal and the data processing and transmission service terminal so as to maintain and repair the data transmission part of the data transmission verification system;
and the control system is used for controlling the implementation of the standby data transmission scheme of the operation and maintenance management system according to the verification result of the data transmission verification system and adjusting the verification work of the verification part of the data transmission verification system according to the processing result of the operation and maintenance management system.
As a preferred embodiment of the present invention, the data transmission terminal includes a user side, a personal entry module, an evaluation entry module, and an acquisition module, the user side is configured to receive and display data sent by the data processing and transmission server side, the personal entry module is configured to allow an evaluated person to enter personal basic information, the evaluation entry module is configured to allow the evaluated person to enter a single evaluation result table of the evaluated person corresponding to the personal basic information, and the acquisition module is disposed in a workplace and a learning place of the evaluated person and is configured to acquire biological characteristic information of the evaluated person and performance images of a learning process and a working process;
the personal input module, the evaluation input module and the data input by the acquisition module are all stored in the user side, and the personal input module, the evaluation input module and the acquisition module all pass through the user side and the data transmission verification system transmits data to the data processing and transmission server side.
As a preferred embodiment of the invention, the data processing and transmission service terminal comprises an education appraisal module and a data storage library;
the education evaluation module extracts the stored data in the data storage bank, carries out item evaluation on the evaluated person according to the stored data, processes the item evaluation result according to the item evaluation result to obtain a comprehensive performance score table of the evaluated person, and stores the comprehensive performance score table into the storage interval corresponding to the comprehensive performance score table;
the storage interval is used for storing the individual basic information, a single assessment result table, the biological characteristic information, the learning process and the work process of the individual evaluated person and the comprehensive performance result table.
As a preferred embodiment of the present invention, the data transmission verification system includes a data input module, a data output module and a data verification module, the data input module is configured to transmit data transmitted by the personal entry module, the evaluation entry module and the acquisition module into the data repository, the data output module is configured to transmit the personal basic information, the single evaluation result table, the biological characteristic information and the learning process of the evaluated person, the performance image data of the working process and the comprehensive performance result table of the evaluated person in the data repository to the user terminal according to the extraction requirement of the user terminal, and the data verification module is configured to verify the received data and transmit the data according to the verification result.
As a preferred embodiment of the present invention, the data verification module includes a primary verification unit and a secondary verification unit;
the primary verification unit is used for extracting storage data in the user side under the condition that the data input module receives the user side data, comparing the storage data with the data received by the data input module, transmitting the received data to the data storage library according to a comparison result or starting the secondary verification unit to perform data comparison, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to a secondary comparison result;
the primary verification unit is used for extracting the storage data in the data storage library and comparing the storage data with the data received by the data output module under the condition that the data output module receives the data of the data storage library, transmitting the received data to the user side or starting the secondary verification unit to perform data comparison according to a comparison result, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to a secondary comparison result.
As a preferred embodiment of the present invention, the number of times of verification performed by the data verification module is n, where n is 3.
As a preferred embodiment of the present invention, the operation and maintenance management system includes a data processing module and a data transmission replacement module, the data processing module is in communication connection with the data verification module and receives the data abnormal signal of the data verification module, the data processing module counts and processes the received abnormal data condition, and the data transmission replacement module is configured to automatically establish a communication line with the data storage library and the user side according to the data abnormal signal to perform data transmission work.
As a preferred embodiment of the present invention, the data processing module includes a data processing unit and a threshold storage unit;
the data processing unit is used for counting the historical use conditions of the data input module and the data output module according to the abnormal data conditions, dividing the data transmission conditions into learning use conditions and learning stage detection use conditions, counting the data abnormal probability of the data input module and the data output module in the learning use conditions and the learning stage detection use conditions, wherein the data abnormal probability is the probability of abnormal data transmission conditions of the data input module and the data output module, and the threshold storage unit is used for storing a low-level threshold and a high-level threshold of the data abnormal probability;
and the data processing unit compares the data abnormal probability with the low level threshold and the high level threshold and transmits the comparison result to the control system.
As a preferred embodiment of the present invention, the control system adjusts the number of times of the verification performed by the data verification module to n +1 or n-1 according to the comparison result of the data processing unit;
the comparison result of the data processing unit comprises low data abnormal probability, normal data abnormal probability and high data abnormal probability, the condition that the data abnormal probability is low corresponds to the condition that the number of times of verification performed by the data verification module is adjusted to n-1, and the condition that the data abnormal probability is high corresponds to the condition that the number of times of verification performed by the data verification module is adjusted to n + 1.
As a preferred embodiment of the present invention, an evaluation data transmission method of an internet-of-things-based education evaluation data transmission system includes the steps of:
step 100, inputting personal basic information in advance, collecting biological characteristic information of a person to be evaluated, collecting performance image data of the person to be evaluated in the learning process in real time, and inputting a single evaluation result table by the person to be evaluated;
200, transmitting the data stored in real time to a data transmission verification system by a user side for primary verification, performing secondary verification according to a primary verification result or transmitting the data to a data processing and transmission service terminal, performing tertiary verification according to a secondary verification result or transmitting the data to the data processing and transmission service terminal, closing a data transmission function according to a tertiary verification result and starting a data transmission replacement module;
step 300, the data processing and transmission service end carries out education evaluation on the received data to form a comprehensive performance score table;
step 400, the data processing and transmission server transmits data to a data transmission verification system for primary verification, secondary verification and tertiary verification according to request checking information of the user side, and transmits the data to the user side or closes the data transmission function according to the verification result;
and 500, counting the data abnormal probability of the data transmission verification system, and adjusting the verification times of the data verification module according to the data abnormal probability.
Compared with the prior art, the invention has the following beneficial effects:
the data transmission verification system is arranged to transmit the education data and verify the transmitted data for multiple times, the data transmission part in the data transmission verification system is controlled to pause working for maintenance processing under the condition that abnormal data are verified, the operation and maintenance management system is started to transmit the data, the operation and maintenance management system counts and processes the historical condition of the abnormal data, the data transmission rate is improved under the condition that the abnormal probability of the data is low, the data accuracy is improved under the condition that the abnormal probability of the data is high, the safety and the stability of data transmission are improved, and the continuity of the data transmission is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic structural diagram of an internet of things-based education evaluation data transmission system according to an embodiment of the present invention;
fig. 2 is a flowchart of a data transmission method of an internet-of-things-based education evaluation data transmission system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the invention provides an education assessment data transmission method and system based on the internet of things, which are characterized in that a data transmission verification system is arranged to transmit education data and verify the transmitted data for multiple times, and the data transmission part in the data transmission verification system is controlled to suspend working for maintenance processing under the condition that abnormal data are verified, so that the accuracy of data transmission is ensured, and abnormal conditions such as data scrambling and data loss in the data transmission process are avoided.
In the invention, the data transmission verification system verifies the data transmission function of the data transmission verification system, and the standby data transmission part is started when the data transmission part in the data transmission verification system is verified to have a problem, so that the data transmission verification system is convenient to maintain and repair manually.
The system mainly comprises a data transmission terminal, a data processing and transmission service end, a data transmission verification system, an operation and maintenance management system and a control system, wherein the data transmission terminal is used for inputting and transmitting information of a person to be evaluated, the data processing and transmission service end is used for receiving transmission information and performing education and evaluation on the transmission information, the data transmission verification system provides a platform for data transmission between the data transmission terminal and the data processing and transmission service end and verifies the transmission data, and the operation and maintenance management system is used for starting a standby data transmission part under the condition of detecting abnormal data.
Firstly, the method comprises the following steps: the data transmission terminal is used for recording, storing and sending the personal basic information, the single assessment result list and the daily performance of the evaluated person.
The data transmission terminal comprises a user side, a personal input module, an evaluation input module and an acquisition module, wherein the user side is used for receiving and displaying data sent by the data processing and transmission server side, and the user side provided in the embodiment can be used as a mobile phone end used for checking scores in hands of an evaluated person and can also be used as a computer end or a mobile phone end used for observing daily performances of the evaluated person in the hands of the evaluated person.
In addition, the personal input module is used for inputting personal basic information by an appraised person, the personal input module is mainly arranged at a user side held by the appraised person for inputting information, the evaluation input module is used for inputting a single evaluation result table of the appraised person corresponding to the personal basic information by the appraised person, the evaluation input module is mainly arranged at the user side held by the appraised person for inputting information, the acquisition module is arranged at a workplace and a learning place of the appraised person and used for acquiring biological characteristic information of the appraised person and performance images of a learning process and a working process, and the acquisition module is mainly used for acquiring a daily learning process monitoring image of the appraised person so as to combine daily performance comprehensive evaluation in the later evaluation process.
In this embodiment, data entered by the personal entry module, the evaluation entry module and the acquisition module are all stored in the user side, in this embodiment, the data can be entered even when the user side is not networked, and data transmission is performed in a networked state.
II, secondly: and the data processing and transmission server is used for evaluating the received personal basic information, the single assessment result table and the daily performance data to obtain a comprehensive performance result table, and storing the comprehensive performance result table for the data transmission terminal to extract and check.
The data processing and transmission server provided by the invention can receive data, evaluate the data and send the data, and mainly comprises an education evaluation module and a data storage library.
The method comprises the steps of arranging storage intervals corresponding to individuals in a data storage library, storing received personal basic information, a single assessment result table, biological characteristic information of a person to be assessed and performance image data of a learning process and a working process in the storage intervals, extracting storage data in the data storage library by an education assessment module, performing item assessment on the person to be assessed according to the storage data, processing the storage data according to the item assessment results to obtain a comprehensive performance result table of the person to be assessed according to the occupied value proportion, storing the comprehensive performance result table into the corresponding storage intervals, wherein the comprehensive performance result table comprises a and b, the occupied value proportion is respectively 10% and 90%, the final comprehensive performance result obtained by the education assessment module is 0.1a +0.9b, performing comprehensive assessment on daily performance and various grades in the actual assessment process, integrating various grades into one data before performing the comprehensive assessment on various grades, for example, the above-mentioned score of each department represents the score of each subject, if the score of each department is the same, each department is added to obtain a comprehensive representative data, if the score of each department is different, the score is added to each subject score to obtain the comprehensive representative data, and then the comprehensive representative data of the subject score and the daily performance score are evaluated according to the respective scores to obtain a final comprehensive performance score table.
In the storage interval in this embodiment, the storage interval is used for storing the personal basic information, the single assessment result table, the biological characteristic information and the learning process of the individual assessed person, the performance image data of the working process and the comprehensive performance result table.
Thirdly, the method comprises the following steps: and the data transmission checking system is used for transmitting the personal basic information, the single checking result list and the daily performance data, checking the data in the transmission process, performing secondary checking and tertiary checking on the data according to the checked abnormal data, and suspending the data transmission function of the data transmission checking system according to the checking result.
The data transmission and verification system mainly comprises a data input module and a data output module for data transmission, and the data verification module for verifying the transmission data is used for transmitting the data transmitted in the personal input module, the evaluation input module and the acquisition module into the data storage library, the data output module is used for transmitting the personal basic information, the single evaluation result table, the biological characteristic information, the learning process and the performance image data of the working process and the comprehensive performance table of the evaluated person in the data storage library to the user side according to the extraction requirement of the user side, and the data verification module is used for verifying the received data and transmitting the data according to the verification result.
In the invention, the user side is mainly divided into an evaluated user side and an evaluated user side, the evaluated user side can only directly check personal basic information, and when a single evaluation result table, the biological characteristic information of an evaluated person, the performance image data of a learning process and a working process and a comprehensive performance result table need to be checked, extraction requirements need to be sent to a data storage library for extraction; the client of the appraiser can only directly check the single appraisal result table, and when needing to check the personal basic information, the biological characteristic information of the appraised person, the performance image data of the learning process and the working process and the comprehensive performance result table, needs to send an extraction requirement to the data repository for extraction.
The data verification module mainly adopts the following preferred embodiment, and comprises a primary verification unit and a secondary verification unit.
Under the condition that the data transmission terminal information is transmitted to the data processing and transmission server side through the data input module, the primary verification unit is used for extracting storage data in the user side under the condition that the data input module receives user side data and comparing the storage data with the data received by the data input module, transmitting the received data to the data storage library or starting the secondary verification unit to perform data comparison according to a comparison result, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to the secondary comparison result.
Under the condition that the data processing and transmission server is transmitted to the data transmission terminal through the data output module, the primary verification unit is used for extracting the storage data in the data storage library under the condition that the data output module receives the data of the data storage library to compare with the data received by the data output module and transmitting the received data to the user side or starting the secondary verification unit to perform data comparison according to the comparison result, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to the secondary comparison result.
In this embodiment, the primary verification unit compares the transmission data with information in the repository or the user side, if the comparison is consistent, the transmission is continued, if the comparison is inconsistent, the secondary verification unit performs secondary comparison (the secondary verification unit extracts the storage data in the repository and the user side), if the secondary comparison is inconsistent, the control system suspends the data transmission function of the data input module and the data output module, if the secondary comparison is consistent, the tertiary comparison is performed, if the tertiary comparison is consistent, the data transmission is continued, and if the tertiary comparison is inconsistent, the control system suspends the data transmission function of the data input module and the data output module.
The number of times of the data verification module performing verification is n, and in this embodiment, the number of times of the data verification module performing verification is set to 3, so that the accuracy of the data is mainly ensured, and n can be adjusted according to actual conditions in the actual use process.
Fourthly, the method comprises the following steps: and the operation and maintenance management system is used for counting and processing the historical use condition of the data transmission verification system, starting a standby data transmission scheme according to the verification result of the data transmission verification system to perform data transmission between the data transmission terminal and the data processing and transmission service terminal so as to maintain and repair the data transmission part of the data transmission verification system.
The operation and maintenance management system mainly provides a standby data transmission scheme under the condition that the data input module and the data output module have transmission problems, and the checking times of data transmission under the current condition are determined according to the historical abnormal conditions of the data input module and the data output module, the operation and maintenance management system mainly adopts the following preferred embodiment, the operation and maintenance management system comprises a data processing module and a data transmission replacement module, the data processing module is in communication connection with the data checking module, and receives the data abnormal signal of the data checking module, the data processing module counts and processes the received abnormal data, the data transmission replacing module is used for automatically establishing a communication line with the data storage bank and the user terminal according to the data abnormal signal to carry out data transmission work, and directly starting the data transmission replacement module to transmit under the condition that the data input module and the data output module have problems.
In this embodiment, the data transmission replacement module also needs to be checked by the data checking module, and the present invention mainly performs maintenance and repair for abnormal problems occurring in the data input module and the data output module (that is, it is assumed that the data input module and the data output module have problems by default).
The data processing module in the embodiment comprises a data processing unit and a threshold storage unit, the data processing unit counts historical use conditions of the data input module and the data output module according to abnormal data conditions, the data transmission conditions are divided into learning use conditions and learning stage detection use conditions, the statistical data input module and the data output module detect data abnormal probabilities of the use conditions in the learning use conditions and the learning stage, the data abnormal probabilities are probabilities of abnormal data transmission conditions occurring in the data input module and the data output module, the threshold storage unit is used for storing a low-level threshold and a high-level threshold of the data abnormal probabilities, and the data processing unit compares the data abnormal probabilities with the low-level threshold and the high-level threshold and transmits comparison results to the control system.
The data transmission requirement is low under the condition of learning and using, so that the data transmission times are less, the data abnormal probability is possibly lower, the checking times can be reduced under the condition of accelerating the data transmission speed, the data transmission requirement is high under the condition of detecting and using in the learning stage, the data transmission times are possibly higher than the data abnormal probability, and the checking times can be increased under the condition of ensuring the accuracy of the data; in this embodiment, the data anomaly probability is usually determined by the low-level threshold and the high-level threshold mentioned above.
The control system provided by the invention is used for controlling the implementation of the standby data transmission scheme of the operation and maintenance management system according to the verification result of the data transmission verification system, receiving the judgment of the data abnormity probability and controlling the verification work (adjusting the verification times of the data verification module) of the verification part of the data transmission verification system according to the summarized data abnormity.
In the actual use process, the checking times under normal conditions (n in the invention) need to be preset, and the control system adjusts the checking times of the data checking module to n +1 or n-1 according to the comparison result of the data processing unit, wherein the specific adjustment conditions are as follows:
the comparison result of the data processing unit comprises low data abnormal probability, normal data abnormal probability and high data abnormal probability, the condition that the data abnormal probability is low corresponds to the condition that the number of times of the data verification module for verifying is adjusted to be n-1, and the condition that the data abnormal probability is high corresponds to the condition that the number of times of the data verification module for verifying is adjusted to be n + 1; in this embodiment, if the data anomaly probability is lower than the low-level threshold, it is determined that the data anomaly probability is low, if the data anomaly probability is higher than the high-level threshold, it is determined that the data anomaly probability is high, and if the data anomaly probability is between the low-level threshold and the high-level threshold, it is determined that the data anomaly probability is normal.
In summary, as shown in fig. 2, the evaluation data transmission method of the education evaluation data transmission system of the internet of things provided by the invention includes the following steps:
step 100, inputting personal basic information in advance, collecting biological characteristic information of a person to be evaluated, collecting performance image data of the person to be evaluated in the learning process in real time, and inputting a single evaluation result table by the person to be evaluated;
200, transmitting the data stored in real time to a data transmission verification system by a user side for primary verification, performing secondary verification according to a primary verification result or transmitting the data to a data processing and transmission service terminal, performing tertiary verification according to a secondary verification result or transmitting the data to the data processing and transmission service terminal, closing a data transmission function according to a tertiary verification result and starting a data transmission replacement module;
step 300, the data processing and transmission service end carries out education evaluation on the received data to form a comprehensive performance score table;
step 400, the data processing and transmission server transmits data to a data transmission verification system for primary verification, secondary verification and tertiary verification according to request checking information of the user side, and transmits the data to the user side or closes the data transmission function according to the verification result;
and 500, counting the data abnormal probability of the data transmission verification system, and adjusting the verification times of the data verification module according to the data abnormal probability.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. The utility model provides an education appraisal data transmission system based on thing networking which characterized in that includes:
the data transmission terminal is used for recording, storing and sending the personal basic information, the single assessment result list and the daily performance of the evaluated person;
the data processing and transmission server is used for evaluating the received personal basic information, single assessment result table and daily performance data to obtain a comprehensive performance result table, and storing the comprehensive performance result table for the data transmission terminal to extract and view;
the data transmission checking system is used for transmitting the personal basic information, the single checking result and the daily performance data, checking the data in the transmission process, performing secondary checking and tertiary checking on the data according to the checked abnormal data, and suspending the data transmission function of the data transmission checking system according to the checking result;
the operation and maintenance management system is used for counting and processing the historical use condition of the data transmission verification system, starting a standby data transmission scheme according to the verification result of the data transmission verification system to perform data transmission between the data transmission terminal and the data processing and transmission service terminal so as to maintain and repair the data transmission part of the data transmission verification system;
and the control system is used for controlling the implementation of the standby data transmission scheme of the operation and maintenance management system according to the verification result of the data transmission verification system and adjusting the verification work of the verification part of the data transmission verification system according to the processing result of the operation and maintenance management system.
2. The system for transmitting education and evaluation data based on the internet of things as claimed in claim 1, wherein the data transmission terminal comprises a user side, a personal input module, an evaluation input module and an acquisition module, the user side is used for receiving and displaying data sent by the data processing and transmission server side, the personal input module is used for an evaluated person to input personal basic information, the evaluation input module is used for the evaluated person to input a single evaluation result table of the evaluated person corresponding to the personal basic information, and the acquisition module is arranged at the work place and the learning place of the evaluated person and is used for acquiring biological characteristic information of the evaluated person and expression images of a learning process and a working process;
the personal input module, the evaluation input module and the data input by the acquisition module are all stored in the user side, and the personal input module, the evaluation input module and the acquisition module all pass through the user side and the data transmission verification system transmits data to the data processing and transmission server side.
3. The internet of things-based education evaluation data transmission system according to claim 2, wherein the data processing and transmission server comprises an education evaluation module and a data storage library;
the education evaluation module extracts the stored data in the data storage bank, carries out item evaluation on the evaluated person according to the stored data, processes the item evaluation result according to the item evaluation result to obtain a comprehensive performance score table of the evaluated person, and stores the comprehensive performance score table into the storage interval corresponding to the comprehensive performance score table;
the storage interval is used for storing the individual basic information, a single assessment result table, the biological characteristic information, the learning process and the work process of the individual evaluated person and the comprehensive performance result table.
4. The Internet of things-based education evaluation data transmission system according to claim 3, it is characterized in that the data transmission checking system comprises a data input module, a data output module and a data checking module, the data input module is used for transmitting the data transmitted in the personal input module, the evaluation input module and the acquisition module to the data storage base, the data output module is used for transmitting the personal basic information, the single assessment result table, the biological characteristic information, the learning process and the working process of the person to be assessed in the data storage library and the comprehensive performance result table to the user side according to the extraction requirement of the user side, and the data checking module is used for checking the received data and transmitting the data according to a checking result.
5. The internet of things-based education evaluation data transmission system according to claim 4, wherein the data verification module comprises a primary verification unit and a secondary verification unit;
the primary verification unit is used for extracting storage data in the user side under the condition that the data input module receives the user side data, comparing the storage data with the data received by the data input module, transmitting the received data to the data storage library according to a comparison result or starting the secondary verification unit to perform data comparison, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to a secondary comparison result;
the primary verification unit is used for extracting the storage data in the data storage library and comparing the storage data with the data received by the data output module under the condition that the data output module receives the data of the data storage library, transmitting the received data to the user side or starting the secondary verification unit to perform data comparison according to a comparison result, and the secondary verification unit repeatedly performs data comparison or transmits a data abnormal signal to the control system and the operation and maintenance management system according to a secondary comparison result.
6. The internet-of-things-based education appraisal data transmission system according to claim 5, wherein the data verification module performs verification for n times, wherein n is 3.
7. The system according to claim 6, wherein the operation and maintenance management system comprises a data processing module and a data transmission replacement module, the data processing module is in communication connection with the data verification module and receives the data abnormal signal of the data verification module, the data processing module counts and processes the received abnormal data, and the data transmission replacement module is used for automatically establishing a communication line with the data storage library and the user side according to the data abnormal signal to perform data transmission.
8. The internet of things-based education evaluation data transmission system according to claim 7, wherein the data processing module includes a data processing unit and a threshold storage unit;
the data processing unit is used for counting the historical use conditions of the data input module and the data output module according to the abnormal data conditions, dividing the data transmission conditions into learning use conditions and learning stage detection use conditions, counting the data abnormal probability of the data input module and the data output module in the learning use conditions and the learning stage detection use conditions, wherein the data abnormal probability is the probability of abnormal data transmission conditions of the data input module and the data output module, and the threshold storage unit is used for storing a low-level threshold and a high-level threshold of the data abnormal probability;
and the data processing unit compares the data abnormal probability with the low level threshold and the high level threshold and transmits the comparison result to the control system.
9. The internet of things-based education evaluation data transmission system according to claim 8, wherein the control system adjusts the number of times of the data verification module performing verification to n +1 or n-1 according to the comparison result of the data processing unit;
the comparison result of the data processing unit comprises low data abnormal probability, normal data abnormal probability and high data abnormal probability, the condition that the data abnormal probability is low corresponds to the condition that the number of times of verification performed by the data verification module is adjusted to n-1, and the condition that the data abnormal probability is high corresponds to the condition that the number of times of verification performed by the data verification module is adjusted to n + 1.
10. An evaluation data transmission method of the internet of things-based education evaluation data transmission system according to any one of claims 1 to 9, comprising the steps of:
step 100, inputting personal basic information in advance, collecting biological characteristic information of a person to be evaluated, collecting performance image data of the person to be evaluated in the learning process in real time, and inputting a single evaluation result table by the person to be evaluated;
200, transmitting the data stored in real time to a data transmission verification system by a user side for primary verification, performing secondary verification according to a primary verification result or transmitting the data to a data processing and transmission service terminal, performing tertiary verification according to a secondary verification result or transmitting the data to the data processing and transmission service terminal, closing a data transmission function according to a tertiary verification result and starting a data transmission replacement module;
step 300, the data processing and transmission service end carries out education evaluation on the received data to form a comprehensive performance score table;
step 400, the data processing and transmission server transmits data to a data transmission verification system for primary verification, secondary verification and tertiary verification according to request checking information of the user side, and transmits the data to the user side or closes the data transmission function according to the verification result;
and 500, counting the data abnormal probability of the data transmission verification system, and adjusting the verification times of the data verification module according to the data abnormal probability.
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