Information communication specialty examiner management examination system

Abstract

The invention discloses an information communication major examiner management assessment system, which relates to the field of management assessment systems and comprises a system management module, a question bank management module, a registration management module, an examination management module, an institution management module and a portal website module which are based on a J2EE technology platform and are in loose coupling connection. A main code of each module is developed by adopting a Java programming language and a server Java technology; the information communication professional examiner management assessment system adopts a B / S multi-layer system structure, and is operated and developed based on an MVC three-layer architecture of a background database. The method can improve the assessment efficiency, reduces the management work intensity of an evaluator, and improves the reliability of an assessment result.

Description

Technical Field

[0001] The present application relates to the field of management and assessment systems, and in particular to a management and assessment system for information and communication professional assessors. Background Art

[0002] With the gradual deepening of the military's informatization construction, the professional fields involved in professional skills appraisal are becoming more and more extensive, and the types of examinations in each profession are numerous and complex. The number of participants is increasing, and the implementation of the examination is strengthened in stages, which increases the management intensity of the examination staff. The current assessment and appraisal system is not enough to meet the business needs of the current appraisal process. In order to further improve the efficiency of the professional skills appraisal of soldiers, a professional examiner examination and information management system is urgently needed.

[0003] In order to ensure the fairness and impartiality of the appraisal work, the appraisal institutions often assign different assessors to complete different appraisal tasks. The continuous expansion of the assessor team also brings great challenges to the management of the appraisal institutions. It is also very important to ensure the management of various types of professional skill appraisal assessors and the validity of the assessors' information and identities. At the same time, more and more candidates are participating in the professional skill appraisal, but due to the uneven level of assessors, candidates for different professional skill appraisals cannot be matched with corresponding assessors, and the reliability of the appraisal results is low. Therefore, how to assign assessors to test all candidates and ensure the synchronous progress of the appraisal work is also an urgent problem that the appraisal center needs to solve.

[0004] In addition, the original assessment method can only organize assessments offline in a unified manner, which is inefficient and cannot meet the needs of assessors for daily assessments. It can be seen that the traditional assessment and identification system cannot meet the needs of the growing number of professional fields and complex examination types, resulting in an increase in the intensity of assessor management work. Summary of the invention

[0005] The purpose of this application is to provide an information and communication professional examiner management and assessment system to solve the problems of low reliability of assessment results, low assessment efficiency and high intensity of examiner management work.

[0006] To achieve the above objectives, this application provides the following solutions:

[0007] In a first aspect, the present application provides an information and communication professional examiner management and assessment system, including:

[0008] Based on the J2EE technology platform, develop loosely coupled system management module, question bank management module, registration management module, examination management module, organization management module and portal website module; the main code of each module is developed using Java programming language and server-side Java technology; the information communication professional examiner management and assessment system adopts B / S multi-layer architecture, and is operated and developed based on the MVC three-layer architecture of the background database;

[0009] The system management module is used to manage basic functions; the basic functions include basic parameter management function, system log management function, user management function, role menu permission function and personal data maintenance function;

[0010] The question bank management module is used to manage the test questions and test papers of different majors, forming a single test paper for each person online;

[0011] The registration management module is used to manage the registration information of users; the users include examiners;

[0012] The examination management module is used to manage the examination information of users after the online examination and to conduct qualification assessment based on the examination information;

[0013] The institution management module is used to maintain the occupation and certification institution information for the application;

[0014] The portal website module is used for registration, login, application and provision of consulting services.

[0015] According to the specific embodiments provided in this application, this application discloses the following technical effects:

[0016] This application adopts a simple and fast model for the examiner assessment process, breaking the original unified offline organization assessment model, and developing loosely coupled system management modules, question bank management modules, registration management modules, examination management modules, organization management modules and portal website modules based on the J2EE technology platform; the main code of each module is developed using the Java programming language and server-side Java technology; the information and communication professional examiner management and assessment system adopts a B / S multi-layer architecture, and is operated and developed based on the MVC three-layer architecture of the background database; through the question bank management module, an online single-person single-paper format is adopted to enable examiners to conduct rapid assessments, improve assessment efficiency, and reduce the intensity of examiner management work.

[0017] The examination management module manages the examination information of examiners and conducts qualification assessment, so that examiners are assessed according to their levels. Examiners who pass the assessment are responsible for the test assessment of candidates of the same level, so that candidates for different professional skill assessments are matched with corresponding examiners, thereby improving the reliability of assessment results. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of a management and assessment system for information and communication professional assessors provided in an embodiment of the present application;

[0020] Figure 2 A schematic diagram of a system management module provided in an embodiment of the present application;

[0021] Figure 3 A schematic diagram of a question bank management module provided in an embodiment of the present application;

[0022] Figure 4 A schematic diagram of a registration management module provided in an embodiment of the present application;

[0023] Figure 5 A schematic diagram of an examination management module provided in an embodiment of the present application;

[0024] Figure 6 A schematic diagram of an organization management module provided in an embodiment of the present application;

[0025] Figure 7 A schematic diagram of a portal website module provided in an embodiment of the present application;

[0026] Figure 8 A schematic diagram of the internal interface relationships of an information and communication professional assessor assessment management system provided in one embodiment of the present application. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] In order to make the above-mentioned objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0029] With the gradual deepening of the military's information construction, the appraisal agency has also established its own network communication system, connecting various departments through the internal network. At the same time, it can also provide services to the outside through the interface, so that examiners can understand the latest information of the appraisal work, candidate information, etc. and appraisal work records can be saved in the database of each agency, realizing the computerized management of information. These also provide basic guarantees for the development and deployment of this system.

[0030] like Figure 1 As shown, the embodiment of the present application provides an information and communication professional examiner management and assessment system, including: based on the J2EE technology platform, a loosely coupled system management module, a question bank management module, a registration management module, an examination management module, an organization management module and a portal website module are developed; the main code of each module is developed using the Java programming language and server-side Java technology; the information and communication professional examiner management and assessment system adopts a B / S multi-layer architecture, and is operated and developed based on the MVC three-tier architecture of the background database; the MVC three-tier architecture includes a Web application server, a middleware application server and a database server.

[0031] The system management module is used to manage basic functions; the basic functions include basic parameter management function, system log management function, user management function, role menu permission function and personal data maintenance function.

[0032] The question bank management module is used to manage test questions and test papers of different majors to form a single-person single-test paper online.

[0033] The registration management module is used to manage the registration information of users; the users include examiners.

[0034] The examination management module is used to manage the examination information of users after the online examination and to conduct qualification assessment based on the examination information.

[0035] The institution management module is used to maintain the information of the applied profession and the appraisal institution.

[0036] The portal website module is used for registration, login, application and provision of consulting services.

[0037] In an exemplary embodiment, the information and communication professional examiner management and assessment system is logically divided into interface process control, business process control and persistence layer application.

[0038] In the process control on the interface, SpringMVC is integrated as the process engine for page jump, and Spring MVC is used to control the flow and control between pages.

[0039] In terms of business process control, Spring container is used to ensure the loose coupling between components corresponding to each module, and Spring's dependency injection mechanism is used to ensure complete decoupling between components. Since Spring is non-invasive to the original code, it can protect the original development work to the greatest extent. At the same time, Spring can effectively reduce the development workload of the system, improve the reusability of business classes, and more effectively ensure that the system can complete the development work on time and with quality.

[0040] In the application of the persistence layer, Mybatis technology is used to manage the persistence layer and serve as an object and relational database mapping tool. Mybatis technology is an object and relational database mapping tool for the Java environment. Object and relational database mapping (ORM) is used to map objects represented by object models to relational model data structures based on SQL.

[0041] Mybatis technology is used to implement the data access layer function, realizing the business application development and management of the distributed, highly reliable simulation model service relationship subsystem that is independent of the server's "cross-platform".

[0042] In an exemplary embodiment, it also includes:

[0043] MySQL database is used to store data of each module and separate the production database and the query database; the production database is used to store data of the system management module, the question bank management module, the registration management module and the institution management module. These modules need to create, update and maintain data to ensure data integrity and consistency; the query database is used to query data of the examination management module and the portal website module. These modules usually need to read and display data quickly to provide efficient query and display functions and reduce the pressure of direct access to the production database.

[0044] Furthermore, MySQL database is used for data storage. By splitting the database, the production database and the query database are separated, and data reading and writing are separated to improve the database expansion capability.

[0045] In an exemplary embodiment, the information and communication professional examiner management and assessment system uses a Redis cluster to cache data and a network file sharing strategy to store pages and pictures in a resource server.

[0046] In an exemplary embodiment, the information and communication professional examiner management and assessment system implements a reverse proxy server cluster through the third-party middleware Nginx, separates dynamic pages and static pages according to scheduling rules, and performs load balancing and health checks on the back-end servers.

[0047] Furthermore, the backend servers can be load balanced in various ways such as polling, IP hash, URL hash, weight, etc., and health checks of the backend servers are also supported.

[0048] In an exemplary embodiment, the foreground view layer and the background view layer call the service layer service through the controller, and manage and use the service layer service. Further, the calling method is Ajax, and the message format is Json. The service is managed and used in the Dubbo / OSGI way.

[0049] In actual applications, in terms of data visualization, several presentation methods such as charts, tables, and reports are used to display training data. The basic presentation process is to first obtain the user information, question bank content, registration records, exam arrangement data, institutional data, and user access records included in each module. Through data screening and analysis, valuable data such as user activity and question usage frequency can be extracted, the data structure can be analyzed, and valuable data can be retained; then data screening can be performed to establish a suitable model; finally, the user can select a suitable presentation method based on the specific content to visualize the data.

[0050] Furthermore, the popular JavaWEB development framework Spring+SpringMVC+Mybatis is adopted. The front-end presentation technologies include JSP, jQuery and JSTL; the back-end business logic technologies include Spring, HttpClient, Dubbo / osgi, Mybatis and Log4j.

[0051] In an exemplary embodiment, Figure 2 As shown, the system management module specifically includes:

[0052] The basic parameter management submodule is used to maintain the basic parameters used by the system functions; the basic parameters include the test score and the difficulty level of the test.

[0053] The system log management submodule is used to record the behaviors and user operations generated by the system, and to track the user's use of the system; the behaviors include login logs, access logs, operation logs, and exception logs; the user operations include query, add, edit, and delete. The behaviors generated by the system are recorded in four types of logs: login, access, operation, and exception. The person who operates the system and what operations are performed are recorded, such as querying, adding, editing, or deleting data. The purpose of tracking the user's use of the system is to prevent accidental deletion of data, to have records when changing, and to have a basis for restoring the data; and to use the exception log to debug the system and optimize system functions when an abnormal error occurs in the system.

[0054] The user management submodule is used to create and manage users and manage the units to which users belong.

[0055] The role menu permission management submodule is used to set the role menu permissions of the user.

[0056] The personal data maintenance submodule is used to maintain user personal information.

[0057] In an exemplary embodiment, Figure 3 As shown, the question bank management module specifically includes:

[0058] The test question collection submodule is used to enter test questions corresponding to different occupational job levels according to the different question types and difficulty levels of different occupational job levels, so as to improve the efficiency of test question entry.

[0059] The test question import submodule is used to batch import test questions corresponding to different occupations and job levels according to the set template. The template is set as an Excel template.

[0060] The question bank management submodule is used to review the imported test questions corresponding to different occupational job levels, store the reviewed test questions in the question bank, and open the question bank for users to practice independently.

[0061] The test paper composition strategy management submodule is used to set the number of test question types, test question importance, and the parameter ratio of test question difficulty based on actual needs, and generate the corresponding test paper composition strategy.

[0062] The automatic test paper generation submodule is used to screen the test paper composition strategies that meet actual needs and automatically generate test papers.

[0063] The manual test paper entry submodule is used to manually filter the corresponding professional test questions according to the various question types of the professional job selected by the user, and generate the test paper by continuous sorting.

[0064] In actual application, users browse the data of all questions of various question types in the job they choose, select the questions they want, and form a set of test papers by continuous sorting. The generated test papers can be queried, previewed, modified, and deleted.

[0065] The test paper management submodule is used to uniformly manage the test papers generated by the automatic test paper generation submodule and the manual test paper entry submodule, and to review the generated test papers to determine the formal test papers.

[0066] The test paper export submodule is used to support the export of the formal test paper for offline examination and to record the results back to the information and communication professional examiner management and assessment system.

[0067] In an exemplary embodiment, Figure 4 As shown, the registration management module specifically includes:

[0068] The examiner batch establishment submodule is used to create application batches according to the organization's examination needs; the application batches include registration time, examination time, application level, occupation type and occupation.

[0069] The examiner registration submodule is used to support users to register online independently, as well as to manage unified registration in the background.

[0070] The examiner pre-examination submodule is used to support the appraisal station to conduct data review on the registered user information and submit the user information that has passed the pre-examination to the appraisal center.

[0071] The examiner final review submodule is used to support the appraisal center to conduct a final review of the user information after the preliminary review.

[0072] The examiner status overview submodule is used to view the examiner's application status.

[0073] In an exemplary embodiment, Figure 5 As shown, the examination management module specifically includes:

[0074] The examiner score entry submodule is used to enter the examiner's scores. 考评员在线考试的数据可支持查看 ， The scores of offline examinations can be entered online.

[0075] The examiner qualification assessment submodule is used to assess the qualifications of the examiners who have completed the examination according to the examiner scores, and generate a pass code for the examiner scores who have passed the examination. 不通过系统则记录考核不 pass.

[0076] The examiner validity period setting submodule is used to set the validity period of the pass code for the examiner who has passed the assessment and generated the pass code.

[0077] In an exemplary embodiment, Figure 6 As shown, the institution management module specifically includes: a professional job type maintenance sub-module, an appraisal institution information maintenance sub-module, an assessment condition information maintenance sub-module and an appraisal service relationship maintenance sub-module; through each sub-module, the administrator can maintain the applied professional job type information, the level and basic information of the appraisal institution, the assessment condition maintenance and the large unit service management information maintenance, etc.

[0078] In an exemplary embodiment, Figure 7 As shown, the portal website module specifically includes: a login / registration submodule, an online registration submodule and a consulting service submodule.

[0079] The login / registration submodule is used by examiners to register their real names as usernames and they can log in using their ID numbers.

[0080] The online registration submodule is used to support self-registration online after the examiner logs into the system.

[0081] The consulting service submodule is used to provide various types of consultation on the portal, such as news consultation, notices and announcements, appraisals, picture centers, friendly links and other information.

[0082] The internal interface relationship of the information and communication professional examiner assessment management system is as follows Figure 8 As shown in Table 1, the internal interaction relationship of the information and communication professional assessor assessment management system is shown in Table 1.

[0083] Table 1

[0084]

[0085]

[0086] This application has the following advantages:

[0087] 1. Ease of use: Optimize the registration process, delegate the work of collecting and entering personnel information, and allow candidates to register, upload personal information, and apply for relevant majors by themselves, thereby reducing the application work of the appraisal station; improve the question bank management mechanism, and form a question bank management model with the question bank and test paper bank as the core. The question setters, reviewers, and experts will work together to form a more reasonable, complete, and easy-to-use question bank management mechanism.

[0088] 2. Loose coupling: The system is designed with a service-oriented design approach, and the modules are loosely coupled, which can be modularized and used independently to the maximum extent; for example, the registration module can be used independently and provide file connection with the original system.

[0089] The Spring container achieves loose coupling between modules through dependency injection, allowing each component to declare its dependencies independently without directly creating or managing instances of other components. By using interfaces and configuration files, Spring can dynamically assemble these dependencies at runtime so that changes between modules do not affect the implementation of other modules.

[0090] 3. Efficiency: The system adopts a distributed application and centralized unified storage design to ensure the distributed use of system functions, as well as the centralized sharing and efficient use of information; such as the centralized storage and unified use of candidate information, which eliminates the need for repeated entry and collection every time an applicant applies for the exam; test questions and test papers are collected and entered through multiple channels and methods, and can be used permanently after entry.

[0091] 4. Easy to expand: Modular and plug-in design is adopted to facilitate the business expansion of the system; you only need to implement the business module itself and the service interface between the modules to seamlessly connect to the system; business modules such as online practice, mock exams, and exam registration can be independently designed and developed and connected to the system.

[0092] 5. Safe and reliable: The system uses a combination of role-based permission control and organizational structure hierarchical data to control the system's functions and data access rights; encrypted transmission is performed on key data (such as test papers, candidates, scores, etc.), and different keys are used each time. The setting and notification of keys are the responsibility of a dedicated person. Data storage uses a combination of scheduled cold backup and real-time hot backup to ensure the safe storage of data.

[0093] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0094] This article uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. At the same time, for those skilled in the art, according to the ideas of this application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting this application.

Claims

1. A management and assessment system for information and communication professional assessors, characterized in that: The information and communication professional examiner management and assessment system includes: based on the J2EE technology platform, a loosely coupled system management module, a question bank management module, a registration management module, an examination management module, an institution management module and a portal website module are developed; the main code of each module is developed using the Java programming language and server-side Java technology; the information and communication professional examiner management and assessment system adopts a B / S multi-layer architecture and is operated and developed based on the MVC three-layer architecture of the backend database; The system management module is used to manage basic functions; the basic functions include basic parameter management function, system log management function, user management function, role menu permission function and personal data maintenance function; The question bank management module is used to manage the test questions and test papers of different majors, forming a single test paper for each person online; The registration management module is used to manage the registration information of users; the users include examiners; The examination management module is used to manage the examination information of users after the online examination and to conduct qualification assessment based on the examination information; The institution management module is used to maintain the occupation and certification institution information for the application; The portal website module is used for registration, login, application and provision of consulting services.

2. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The information communication professional examiner management and assessment system is logically divided into interface process control, business process control and persistence layer application; In the process control on the interface, SpringMVC is integrated as the process engine for page jump; In terms of business process control, Spring container is used to ensure the loose coupling between components corresponding to each module, and Spring's dependency injection mechanism is used to ensure complete decoupling between components; In the application of the persistence layer, Mybatis technology is used to manage the persistence layer and serve as an object and relational database mapping tool.

3. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: Also includes: MySQL database, used to store data of each module and separate the production database and query database; The production database is used to store data of the system management module, the question bank management module, the registration management module and the institution management module; the query database is used to query data of the examination management module and the portal website module.

4. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The information and communication professional examiner management and assessment system adopts Redis cluster to cache data and adopts network file sharing strategy to store pages and pictures in resource servers.

5. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The information and communication professional examiner management and assessment system realizes the reverse proxy server cluster through the third-party middleware Nginx, separates dynamic pages and static pages according to scheduling rules, and performs load balancing and health checks on the back-end servers.

6. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The foreground view layer and the background view layer call the service layer service through the controller, and manage and use the service layer service.

7. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The system management module specifically includes: The basic parameter management submodule is used to maintain the basic parameters used by the system functions; the basic parameters include the test score and the difficulty of the test questions; The system log management submodule is used to record the behaviors and user operations generated by the system, and track the user's use of the system; the behaviors include login logs, access logs, operation logs, and exception logs; the user operations include query, add, edit, and delete; The user management submodule is used to create and manage users and manage the units to which the users belong; The role menu permission management submodule is used to set the role menu permissions of the user; The personal data maintenance submodule is used to maintain user personal information.

8. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The question bank management module specifically includes: The test question collection submodule is used to input test questions corresponding to different occupations and job levels according to different question types and difficulty levels of different occupations and job levels; The test question import submodule is used to batch import test questions corresponding to different occupations and job levels according to the set template; The question bank management submodule is used to review the imported test questions corresponding to different occupational job levels, store the approved test questions in the question bank, and open the question bank for users to practice independently; The test paper composition strategy management submodule is used to set the number of test question types, the importance of test questions, and the parameter ratio of test question difficulty based on actual needs, and generate the corresponding test paper composition strategy; The automatic test paper generation submodule is used to select the test paper composition strategy that meets the actual needs and automatically generate the test paper; The manual test paper entry submodule is used to manually select the corresponding professional test questions according to the various types of questions in the professional job selected by the user, and generate the test paper by continuous sorting; The test paper management submodule is used to uniformly manage the test papers generated by the automatic test paper generation submodule and the manual test paper entry submodule, and to review the generated test papers and determine the formal test papers; The test paper export submodule is used to support the export of the formal test paper for offline examination and to record the results back to the information and communication professional examiner management and assessment system.

9. The information communication professional examiner management and assessment system according to claim 1 is characterized in that: The registration management module specifically includes: The examiner batch establishment submodule is used to create an application batch according to the organization's examination needs; the application batch includes registration time, examination time, application level, occupation type and occupation; The examiner registration submodule is used to support users to register online independently and to manage unified registration in the background; The examiner pre-examination submodule is used to support the appraisal station to review the registered user information and submit the user information that has passed the pre-examination to the appraisal center; The examiner final review submodule is used to support the appraisal center to conduct a final review of the user information after the preliminary review; The examiner status overview submodule is used to view the examiner's application status.

10. The information communication professional examiner management and assessment system according to claim 1, characterized in that: The examination management module specifically includes: The examiner score entry submodule is used to enter the examiner's scores; The examiner qualification assessment submodule is used to assess the qualifications of the examiners who have completed the examination according to the examiner scores, and generate a pass code for the examiner scores who have passed the examination; The examiner validity period setting submodule is used to set the validity period of the pass code.

Images