KR102446135B1 - Online network-based test supervision platform system - Google Patents

Abstract

The present invention relates to a test supervision platform system and, more specifically, to an online network-based test supervision platform system, which is a platform allowing uniform and effective online test management based on an online network, when supervision by a supervisor is required during an online test. To this end, the present invention comprises: an examination terminal for taking an exam through an online network; an online test supervision server for transmitting a participation code, in which online test information for at least one or more of a name, subject, and time of the online test is specified, to the test-taking terminal, supporting completion of candidate certification based on the corresponding participation code and managing supervision of the conducted online exam; and a supervisor terminal capable of setting at least one among registration and correction of the online test information and for supervising the conducted online test.

Description

Online network-based test supervision platform system {ONLINE NETWORK-BASED TEST SUPERVISION PLATFORM SYSTEM}

The present invention relates to a test supervision platform system, and more specifically, as a platform, an online network-based system that enables uniform and effective online test management based on an online network when test supervision by a proctor is required during an online test. It relates to the test supervision platform system.

Today, due to the increasing number of online test users for convenience and remoteness, advanced test fairness is required. The importance of only securing the online exam is growing as the reason for the existence of the online exam.

In addition, as an example, current test takers (especially colleges) use a method to disable or enable the use of function keys when conducting an online test, to record the use of function keys, and to warn or As a means of securing data to be considered as cheating, or by constantly changing the testing system and testing method, it is inefficiently dealing with expected cheating.

In addition, as the number of test users increases, some test takers are concerned about the fairness, and prospective users who are realistically interested in the online test are hesitant to take the test. However, in reality, there is a need for a separately manufactured sensor for the above technology to be applied to online test management supervision.

In addition, Korean Patent Application Laid-Open No. 10-2007-0050029 exemplifies application to attendance certification and exam of online education using a still cut using a camera connected to a terminal, but a method of requesting a specific action to obtain a frontal photo Therefore, when applied to the test, attention is dispersed and it is inconvenient to apply to the test.

In addition, the Republic of Korea Patent Publication No. 10-2000-0010899 of Troy University in Alabama, USA, uses an expensive device that combines a microphone, a camera, and fingerprint recognition, using the video and sound of the test subject in real time. Although the server-controlled method is applied, if there is a reason for disqualification during the exam, the exam will be stopped immediately and there is a lot of controversy in the future. However, if the number of people increases, the load on the server will be so high that it is difficult to apply.

In addition, as the frequency of outbreaks of new and variant respiratory infectious diseases with high contagious power and pathogenicity such as pandemic (global pandemic) novel influenza and coronavirus (COVID-19) has increased significantly, non-face-to-face testing There is an urgent need for a platform to manage this efficiently manageable online network-based test supervision.

As a result, beyond the simple online test platform environment that deviates from the objective of fairness and accurate evaluation of the test, as a platform, when test supervision by a proctor is required when conducting an online test, online test management is uniformly and effectively based on the online network. There is an urgent need for an online network-based test supervision platform system that makes this possible.

Republic of Korea Patent Publication No. 10-2007-0050029 Republic of Korea Patent Publication No. 10-2000-0010899

The present invention has been devised to solve the problems of the prior art, and is a platform that goes beyond a simple online test platform environment and is uniformly and effectively online based on an online network when test supervision by a supervisor is required when conducting an online test. It aims to provide an online network-based test supervision platform system that enables test management.

However, the technical problems to be achieved by the present embodiment are not limited to the technical problems described above, and other technical problems may exist.

In order to achieve the above object, the present invention, a test terminal for taking a test through an online network; A participation code in which online test information for at least any one or more of the online test name, subject and time is transmitted to the test terminal, and based on the participation code, support for completion of candidate certification Online test supervision server for managing supervision; and a supervisory terminal configured to set at least any one or more of registration and correction of the online examination information and to supervise the online examination being conducted.

In addition, the online test supervision server receives information on at least any one or more of the name, subject, and time of the online test to be conducted by the supervision terminal, and includes the information to generate a participation code that allows the online test to be specified. It is characterized in that it is provided with a participating code module for generating.

In addition, the participation code module is characterized in that the generated participation code is composed of a combination of at least any one or more of arbitrary alphabets and numbers.

In addition, the online test supervision server is characterized in that it is provided with a test-taker identification module for confirming the identity of the test taker through the test-taker terminal connected based on the participation code.

In addition, the test-taker identification module is characterized in that it supports the identity of the test taker to be confirmed through the supervision terminal, and supports the confirmed identity to be able to complete the test taker's authentication through the supervision terminal.

In addition, the online test supervision server is provided with an online test DB module for supporting to check the test data of the test-taker terminal that has been tested for the conducted online test, and separately storing and managing the test data of the test taker as a database characterized in that

In addition, the online test DB module is characterized in that the test data managed as the database is classified so that it can be specified for each test taker and managed as statistics.

In addition, the online test supervision server is characterized in that it is provided with a simultaneous supervision module for supporting the supervision of a single online test to be conducted in real time through a plurality of supervision terminals at the same time.

In addition, the online test supervision server is provided with a suspected cheating information collection module for collecting information on suspicion of cheating on at least any one or more of the candidate's departure from the seat, abnormal behavior, and ambient sound through the testing terminal during the online exam. characterized in that

In addition, the online test supervision server, cheating information on at least any one or more of the type of cheating and the number of occurrences of the test-taking terminal specified using a pre-generated abnormal behavior detection model based on the collected cheating suspicious information It is characterized in that it is provided with a cheating derivation module for finally deriving.

The online network-based test supervision platform system according to the present invention is an online network-based test that enables uniform and effective online test management based on the online network when test supervision by a supervisor is required when conducting an online test as a platform. By providing a supervision platform system, it is possible to build an effective online test supervision ecosystem that can be applied even in non-face-to-face reality.

In addition, based on the above effect, as the examiner's identity is verified, a proxy test by verifying the examiner's identity with the examiner's student ID or ID can be prevented in advance.

In addition, based on the above effect, it is possible to automatically detect possible misconduct during the test through seat departure detection, ambient sound detection, and eye tracking.

In addition, based on the above effect, it is possible to minimize blind spots for supervision during the test by performing efficient online test management using the test taker's PC desktop, Webcam, and mobile phone camera.

However, the effects of the present invention are not limited to the above-described effects, and the effects not mentioned will be clearly understood by those of ordinary skill in the art to which the present invention belongs from the present specification and accompanying drawings.

1 is a conceptual diagram of an online network-based test supervision platform system according to an embodiment of the present invention;
2 is a configuration diagram of an online network-based test supervision platform system according to an embodiment of the present invention;
3 is a flowchart illustrating an online network-based test supervision method according to an embodiment of the present invention;

The terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. Based on the principle that there is, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Accordingly, the configuration shown in the embodiments and drawings described in the present specification is only one of the most preferred embodiments of the present invention, and does not represent all of the technical spirit of the present invention. It should be understood that various equivalents and modifications may be made.

And, the terms described below are terms set in consideration of the function in the present invention, which may vary depending on the intention or custom of the producer, so the definition should be made based on the content throughout this specification, and in the present specification, related to the present invention When it is determined that a detailed description of a known configuration or function may obscure the gist of the present invention, a detailed description thereof will be omitted.

Hereinafter, an online network-based test supervision platform system according to the present invention will be described with reference to the drawings.

1 is a conceptual diagram of an online network-based test supervision platform system according to an embodiment of the present invention, and FIG. 2 is a configuration diagram of an online network-based test supervision platform system according to an embodiment of the present invention.

The present invention's online network-based test supervision platform system basically includes a test terminal, an online test supervision server, and a supervision terminal.

More specifically, the present invention transmits a participation code specifying online test information for at least any one or more of an online test name, subject, and time to a test taking terminal for taking a test through an online network, and to the test taking terminal, It is possible to set at least any one or more of the online test supervision server for supporting the completion of candidate certification based on the corresponding participation code and then managing the supervision of the online test conducted and the registration and modification of the online test information, , and a supervisory terminal for performing supervision of the conducted online test.

In addition, the test taker terminal and the supervisor terminal connect to the online test supervision server through the online network, take the test, and communicate to handle the overall supervision and management of the test accordingly. , netbook, personal digital assistant (PDA), portable multimedia player (PMP), smart phone, wearable smart device, etc. should be interpreted as including various communication means, and online test supervision through web-based or separate software/application, etc. Various functions provided by the server can be executed.

In addition, the test taker terminal and the supervisor terminal can be used for online test takers through various communication means such as a desktop equipped with a camera, a tablet, a netbook, a personal digital assistant (PDA), a portable multimedia player (PMP), a smart phone, and a wearable smart device. It may be possible to collect video or images.

In addition, the camera is a small digital camera installed in a certain indoor space and used to shoot an image in real time or to transmit the captured image using an online network, and mainly targets a webcam, and is a home camera. should be interpreted as including an online network connection module as various shooting means such as IP camera, CCTV (Closed Circuit TeleVision), and black box, and execute various functions provided by the manufacturer's server and cloud server. It may be provided with software, applications, etc. for this purpose, and it is not limited to this example, but means a means for transmitting and receiving photographing and data in various forms comprehensively.

In addition, the online test supervision server, as a kind of server, can be built to serve as a web server, database server, mobile server, etc. For example, the processed result is displayed on a web page through an online network or input data required can be transmitted through a web page, where the web page should be construed as including software for performing a specific task, such as a web application, in addition to simple text, image, sound, video, etc., and also desktop, laptop, smart phone, etc. , it may be built to provide an application and interface to be installed on a tablet PC or the like.

In addition, the online network referred to in the present invention may be a core network integrated with a wired public network, a wireless mobile communication network, or the portable Internet, and various services existing in the TCP/IP protocol and its upper layers, that is, Hyper Text Transfer (HTTP). Protocol), HTTPS (Hyper Text Transfer Protocol Secure), Telnet, FTP (File Transfer Protocol), DNS (Domain Name System), SMTP (Simple Mail Transfer Protocol), etc. , which is not limited to these examples, and refers to a data communication network capable of transmitting and receiving data in various forms comprehensively.

Hereinafter, specific details related to the gaze terminal and the supervisor terminal will be described.

<Main components, functions and effects of the examination terminal and supervisor terminal>

* Input module

The test taker terminal and the supervisor terminal may input contents corresponding to information necessary for an online test and supervision, etc. through at least one of a text input method, a touch input method, and a voice input method.

In addition, the input module may include a plurality of input keys and function keys for receiving numeric or character information and setting various functions, and the function keys include a direction key, a side key and a shortcut key set to perform a specific function. In addition, the input module may generate a key signal related to function control of the gaze terminal and the supervisor terminal and transmit it to the gaze terminal and the supervisor terminal.

In addition, QWERTY keypad, 3*4 keypad, 4*3 keypad, Ball Joystick, Optical Joystick, Wheel Key, Touch key, Touch Pad and It may be formed by any one of input means, such as a touch-screen, or a combination thereof.

In addition, as an example, when the examining terminal and the supervisory terminal support a full touch screen, only a volume key for volume control formed on the side of the case of the terminal, a power key for screen on/off, and a power key for on/off of the portable terminal are included. In particular, various input signals such as an input signal instructing access to the online test supervision server, an input signal corresponding to authentication information input, an input signal instructing to select a specific sandbox, an input signal instructing to change the color and transparency of content, etc. It is also possible to generate an input signal and the like and transmit it to the online test supervision server.

* Terminal control module

A data processing function of processing data may be performed by controlling the overall operation of the online network-based test supervision platform system to be transmitted by the test taker terminal and the supervision terminal, and the signal flow between internal blocks of the test taker/supervisor terminal.

In addition, for example, the terminal control module is based on a Global Positioning System (GPS) for generating real-time location information of a central processing unit (CPU), an application processor, etc., and a gaze terminal and a supervisor terminal. A measurement sensor may be provided.

Hereinafter, specific details related to the online test supervision server will be described.

<Main components, functions and effects of online test supervision server>

* Participating code module

Information on at least any one or more of a name, subject, and time for an online test to be conducted is received by the supervisor terminal, and the information is included to generate a participation code that enables the online test to be specified.

In addition, the generated participation code is composed of a combination of at least any one or more of arbitrary alphanumeric characters.

In addition, as an example, the participation code is a combination of random numbers and English letters that enables information such as the online test name, subject, test time, and limit of the number of participants transmitted by the supervisor terminal to be specified as one test, asldfkla0asd72asd Participation codes may be generated in the form of participation codes, etc., and the form may be configured without limitation in all manners, such as the number and length of any combination of numbers and letters of the participation code.

In addition, as an example, the supervisor inputs information on at least any one or more of the name, subject, and time of the online test to be conducted by the supervisor terminal, and performs the corresponding examination through a validation check that confirms that the information has been entered without omission. Participation code can be generated only when passing the , and when validation fails, the reason for failure can be informed to the supervisory terminal.

In addition, as an example, each participation code may be generated for one specific possible exam, and it may be supported by the supervisor terminal so that one specified participation code that integrates the grouped exams can be generated.

In addition, as an example, it may be supported so that the generated participation code can be delivered to the test terminal corresponding to the test by the supervisor terminal, and the test taker who received the participation code receives the participation code, student number, name, etc. through the test terminal Admission to the exam may be possible.

* Test ID verification module

Based on the participation code, the candidate's identity is verified through the connected application terminal.

In addition, it supports the verification of the candidate's identity through the supervisor terminal, and supports the verification of the candidate's identity through the supervisor terminal to complete the candidate authentication.

In addition, as an example, the test taker performs the self-authentication process using an ID, student ID, employee ID, etc. through the test terminal (e.g., having a photographing means or a separate Webcam connection) in possession, and the supervisor supervises If the authentication is correct through the terminal, the test taker's authentication completion may be processed.

In addition, as an example, a re-authentication request or an individual message may be delivered to the test taker's test terminal only for test takers who have not been authenticated.

In addition, as an example, the supervisor may support to enable a message and notification of the completion of the authentication to the test terminal that has undergone the authentication completion process.

* Online test DB module

It supports to check the test data of the test taker terminal that has been tested for the online test conducted, and separately stores the test data of the test taker and manages it as a database.

In addition, the test data managed as the database is classified so that it can be specified for each test taker and managed as statistics.

In addition, as an example, each test terminal is specified and managed as statistics by classifying test results (eg, pass/fail status, scores, etc.), access time, number of cheating, etc. You may.

In addition, for example, even after the test is over, upon the request of the test taker and the supervisor terminal, it may be supported to check the test data managed as a database, and the test data may be supported so that the test data can be checked only through the authentication of the supervisor terminal for the confirmation. have.

* Simultaneous supervision module

It supports the simultaneous supervision of a single online exam through a plurality of supervisory terminals in real time.

In addition, as an example, it may be supported to enable communication of a test conducted between a plurality of supervisory terminals.

In addition, for example, by enabling real-time communication between supervisory terminals through text, video, voice, etc., it is also possible to support real-time Q&A on contents such as test contents and misconduct.

* Misconduct suspicious information collection module

During the online test, information suspected of cheating on at least one of the test taker's departure from the seat, abnormal behavior, and ambient noise is collected through the test terminal.

In addition, as an example, during the test, the test terminal (e.g., having a photographing means or a separate Webcam connection, etc.) The same information suspected of cheating can be collected, and the supervisory terminal can support to expand to the full screen when the candidate's screen transmitted by the examination terminal is selected. It may be supported to separately store suspicious behavior information.

Also, as an example, information on test misconduct may be collected by crawling an online web page.

In addition, as an example, by collecting test misconduct information by crawling online web pages, information on misconduct introduced or mentioned online is collected and managed to create data construction data containing the form of misconduct. it might be

In addition, as an example, crawling is the operation of collecting contents such as each search site, SNS site, and application (eg, cafes, news, blogs, knowledge boards, etc. provided by various portals), and the open API ( Application Programming Interface), collects the desired content based on HTML (Hypertext Markup Language) tag information, and collects necessary data by analyzing the network between browsers. should be interpreted

* Misconduct derivation module

Based on the collected misbehavior information, the misbehavior detection model generated in advance is used to finally derive misconduct information on at least one or more of the specific type of misconduct and the number of occurrences of the specified gaze terminal.

In addition, as an example, the supervisor may be supported so that an individual message can be transmitted to a specific test taker (testee) based on the derived cheating information through the supervisor terminal, and by selecting a number of specific testers by the supervisor terminal The same message may be supported so that it can be transmitted.

In addition, as an example, as the content of the message, it may be supported so that the content and number of cheating can be input into the supervisory terminal. It may be supported to make it possible.

In addition, as an example, the derived cheating information may be automatically guided to the supervisory terminal as a real-time notification.

More specifically, looking at the online test supervision server, the cheating derivation module uses a pre-generated abnormal behavior detection model based on the suspected cheating information collected by the cheating suspicious information collection module. It is also possible to finally derive information on cheating on at least one of the types of cheating and the number of occurrences.

In addition, cheating here may be, for example, a clear departure situation of the test taker, the presence of an Internet website screen related to the test content during the test, sounds around the test taker, etc., and is not limited to the acts described by way of example. , it is possible to judge the misconduct situation from a common-sense concept shared by members of society, and the criterion for judgment can be set or established in advance.

In addition, as an example, the misconduct derivation module includes at least any one or more of the type of misconduct and the number of occurrences of the gaze terminal specified using the abnormal behavior detection model based on the suspected misconduct information collected by the misconduct suspicious information collection module. It can also be derived by judging the cheating information on a logical based method or a probabilistic based method.

Here, the logical-based method searches for an object included in the image using an abnormal behavior detection model built through machine learning for the acquired image, and determines the logical correlation between the discovered objects to conduct cheating on the situation of the image. Assess a suspicious situation

In addition, here, the logical correlation is based on a logical setting input in advance, and the logical setting input in advance may be a value or knowledge that members of a society take for granted.

In addition, logical correlation can be established based on a proposition expressed as truth or axiom. This may be the case when it is determined that the situation is suspected of cheating, such as a sound.

In addition, as an example, the abnormal behavior detection model may use a learning model for each object identifier. By designating conceptual words recognized as one object by a person as an identifier, such as dust, a book related to a test, etc., the data about the identifier is converted into a machine. An object identifier learning model is built through learning, and if the substituted image includes writing instruments around books related to the exam, the similarity of the writing instrument object is compared and analyzed through a plurality of object identification learning models as a probability value. may be calculated, and an object may be searched for based on the calculated similarity.

In addition, as an example, a learning model for each behavior identifier may be further used, and by recognizing the behavior of an object recognized using the learning model for each behavior identifier, the object may further include behavior information to determine a suspected misconduct situation based on a logical basis. may be

In addition, as an example, for a logical-based method, if the object searched and recognized from the input image is a book and the cover of the book contains contents related to the test, it can be determined that the situation is suspected of cheating. In addition, if the position and openness of the book are further explored and recognized, and the state of the book is closed and it exists in a position where it is not possible to refer to the test taker objectively during the test, it is determined that the situation is not suspected of cheating. You may.

In addition, as an example, the probabilistic-based method includes a method of recognizing an object or an action of an object by using a learning model for each action identifier in a logical-based method, and calculating a result of a determination of suspicion of misconduct for the recognized action of the object However, a method for determining that the judgment result value is displayed as a probability and the judgment result value is greater than or equal to the trust value may be further included in a situation of suspicion of misconduct.

In addition, as an example, when the determination result value is greater than or equal to the suspicious value and less than or equal to the confidence value, it may be determined that the situation of the acquired image is unclear, and the degree of similarity represents the degree of similarity to the learning model for each behavior identifier with respect to the acquired image as a probability value. , the confidence value and the doubt value refer to preset probability values.

Accordingly, if the range of the suspicious value and the confidence value is wide, the case is determined as an ambiguous situation, and if the numerical value set as the confidence value is low, the case of the abnormal situation may be determined more often.

3 is a flowchart illustrating an online network-based test supervision method according to an embodiment of the present invention.

On the other hand, the online network-based test supervision method according to the present invention is basically the test information registration step, the participation code delivery step, the online test participation step, the self-certification step, the candidate certification completion step, the online test progress step, and the cheating monitoring step and an online test termination step.

More specifically, a test information registration step in which information on at least any one or more of a name, subject, and time for an online test to be conducted by the supervisor terminal is registered, and a participation code generated by including the test information Participation code delivery step delivered to , the online test participation step of participating in the corresponding online test through input of the participation code received by the test terminal, and self-authentication through the web cam included in the test taker terminal configuration An online test in which the test is conducted through a test taker terminal after the self-certification step of performing the self-certification step, the supervisor terminal confirms the identity of the test taker and completes the candidate certification according to the confirmed details, and after the candidate certification completes step Including a progress step, a cheating monitoring step of detecting a test taker’s cheating by applying an abnormal behavior detection model during the test, and an online test ending step of deriving test data and evaluation statistics of the test taker after the test is finished is done by

In addition, as an example of the online network-based test supervision method according to the present invention, the supervisor can select management and supervision on the main page implemented in the present invention (online test supervision server) through the supervisor terminal, and according to the selection, the supervisor screen can also move to

In addition, as an example, the proctor can check the test list displayed on the supervisor screen through the supervisor terminal (possible to search, register, edit, delete, or enter the examination supervision screen using the search filter for open examinations), the common code list (exam type search and You can also check the registration, modification, and deletion possible) and the list of common detailed codes (available to inquire and register, modify, and delete exam details type).

In addition, as an example, the supervisor can search and inquire the generated common code by selecting the common code list from the supervisor screen menu through the supervisor terminal, and may register the common code by selecting the registration at the bottom of the common code list.

In addition, as an example, the supervisor may write a common code, whether to use it, a common code name, and a description (fill in if necessary) through the supervisor terminal, and the common code may be registered after the validation check, and in the common code list If you select the code name, you can also edit the detailed information of the code and the corresponding common code.

In addition, as an example, the supervisor can search and inquire the generated common detailed code list by selecting the common detailed code list from the supervisor screen menu through the supervisor terminal. You can also register.

In addition, as an example, the supervisor may write a common code, whether to use, common detailed code, common detailed code name, and description (fill in if necessary) through the supervisory terminal, and after validating, the common detailed code may be registered. , If you select the detailed code name from the common detailed code list, you can also edit the detailed information of the detailed code and the corresponding common detailed code.

In addition, as an example, when the supervisor selects the examination list from the supervisor screen menu through the supervisor terminal, the created examination can be searched and inquired. You can also write the test category, test name, professor in charge, test date, and attachments (add if necessary).

In addition, as an example, if the supervisor correctly fills in the required input items through the supervisory terminal, a participation code can be issued through validation, and the reason for failure to proceed with the next step can be visually confirmed through the validation result for each input item. , When a participation code is issued, a test open button is created, and if you select open a test, the written test can be registered.

In addition, as an example, if the supervisor selects an examination name from the examination list through the supervisor terminal, the examination details may be viewed, and detailed information may be checked and the examination modified or deleted in the examination details view, and if the supervisor button is selected, You can go to the test supervision screen and check test summary information, real-time notification, tester list, tester video transmission area, etc. If you select video connection, you can select the screen and audio to share, and the supervisor's video may not be exposed. .

In addition, as an example, the proctor may transmit a notification for identity verification to all test takers when the proctor selects to send an authentication notification before the start of the test through the supervisor terminal, and the notification transmission is delivered to the tester, that is, the test terminal in real time through socket communication In addition, the supervisor may proceed with the authentication process by comparing the screen of the examiner with the examiner's ID and identification means.

In addition, as an example, when it is difficult to verify the examiner's identity through the supervisory terminal, the supervisor sends a notification of a re-certification request to a specific examiner, selects single or multiple examiners from the examiner list, sends a notification and performs authentication processing, and the examiner list can check the tester's certification status and use sorting filters, and when the certification process is complete, real-time notifications can be sent to both the supervisor and tester.

In addition, as an example, when the supervisor clicks the "start test" button through the supervisor terminal, a test start notification is sent to the tester at the same time when the test starts, and when the test starts, the abnormal behavior detection model applied inside the present invention operates In addition, there may be a function to identify and detect cheating of testers in real time, collect data, and control a specific tester by placing the mouse on the image area of a specific tester.

In addition, as an example, the supervisor can control the video of a specific examiner when double-clicking or magnifying the image area of a specific examiner on the supervisor screen through the supervisor terminal, and can process specific examiner authentication, request re-authentication, and send individual messages In addition, the supervisor can send an individual message to a specific examiner, and there is also a method of sending a message by selecting single or multiple examiners from the list of examiners at the bottom left of the supervision screen. In addition, when the supervisor sends an individual message, the content and transmission time can be checked on the screen of the supervisor and examiner in real time.

In addition, as an example, when an investigator's cheating is detected by the occurrence and abnormal behavior detection model, the type of cheating and the number of occurrences may appear with a red border highlighted in the image area of the examiner, and the abnormal behavior detected by the cheating model Details can be checked in the "Real-Time Notification" area on the left side of the supervision screen, or individual messages for behavior correction can be sent to the cheating tester.

In addition, as an example, if the proctor selects the end of the test through the supervisor terminal, the test ends, the test summary and event occurrence pop-up appear, a test end notification is sent to the tester, and a test end notification transmission message is output in a real-time notification it might be

In addition, as an example, if the supervisor instructs the tester who caused the cheating through the supervision terminal to correct the behavior through an individual message, but the tester does not respond or if the cheating continues to be detected and identified, the examiner may be disqualified and expelled. , In order to disqualify and leave a specific examiner, the reason for disqualification must be entered. If the “withdrawal” button is selected after entering the reason, the examiner is forced to move to the page confirming the reason for disqualification and forcibly removed from the video transmission screen. may be

In addition, a number of the above-described embodiments are made in the online network-based test supervision platform system of the present invention, and the above embodiments should be construed as not limiting the behavior exemplified by the name of the module described in the present invention. .

In the above description of the present invention with reference to the accompanying drawings, a specific shape and direction have been mainly described, but the present invention is capable of various modifications and changes by those of ordinary skill in the art to which the invention pertains. Modifications and changes should be construed as being included in the scope of the present invention.

Claims (10)

an exam terminal for taking exams via an online network;
A participation code in which online test information for at least any one or more of the online test name, subject and time is transmitted to the test terminal, and based on the participation code, support for completion of candidate certification Online test supervision server for managing supervision; and
and a supervisory terminal configured to set at least any one or more of registration and correction of the online test information, and to supervise the conducted online test;
The online test supervision server,
In the form of asldfkla0asd72asd that receives information on at least any two or more of the name, subject, test time, and limit of the number of participants for the online test to be conducted by the supervisor terminal, and the information is included to make it possible to specify as one test a participation code module for generating a participation code;
Simultaneous support for enabling simultaneous supervision by enabling real-time communication between supervisory terminals through at least one of text, video, and audio, and answering questions in real time on at least any one or more of test content and cheating supervision module;
a suspected misconduct information collection module for collecting information on at least any one or more of the candidate's departure from the seat, abnormal behavior, and ambient sound through the examination terminal during the online examination;
Logical-based method or probabilistic-based method for cheating information on at least any one or more of the specific type of cheating and the number of occurrences of the specified terminal using an abnormal behavior detection model generated in advance based on the collected suspected cheating information and a cheating derivation module for determining and deriving at least one of at least one,
If behavior correction is instructed through an individual message to the examining terminal that caused the cheating through the supervisory terminal, but the examining terminal does not respond or the cheating continues to be detected and identified Forcibly moving the test terminal to a page that confirms the reason for ineligibility and forcibly leaving the video transmission screen;
The participating code module is
The generated participation code is composed of a combination of at least any one of random letters and numbers,
The abnormal behavior detection model is
By designating conceptual words that a person recognizes as an object as a book related to the exam as an identifier, the data about the identifier is used to build an object identifier learning model through machine learning, and a writing instrument is placed around the book related to the exam or around the image to be substituted. If is included, an object called a writing instrument is compared and analyzed through an object identifier learning model to calculate a similarity with a probability value, and search for an object based on the calculated similarity,
The logical-based method is
If the object searched and recognized from the input image is a book and the cover of the book contains information related to the test, it is determined that the situation is suspected of cheating, and the location and openness of the book are further searched and recognized, and the corresponding If the state of the book is closed and it is objectively in a position where it is impossible for the test taker to refer to it during the test, it is judged that the situation is not suspected of cheating.
The test terminal is
It is characterized in that the participation code generated by the participation code module is delivered through the supervisory terminal, and admission to the test is possible according to at least any two or more of code, student number, and name through the received participation code, characterized in that,
Online network-based test supervision platform system.
delete delete The method according to claim 1,
The online test supervision server,
A test taker identification module is provided for confirming the identity of the test taker through the test terminal connected based on the participation code,
Online network-based test supervision platform system.
5. The method according to claim 4,
The test ID verification module,
Supporting the identification of the candidate to be confirmed through the supervisory terminal, and supporting the confirmed identification to enable the completion of candidate authentication through the supervisory terminal,
Online network-based test supervision platform system.
The method according to claim 1,
The online test supervision server,
An online test DB module for supporting to check the test data of the test taker terminal for which the test is completed for the online test conducted, and separately storing the test data of the test taker to manage it as a database,
Online network-based test supervision platform system.
7. The method of claim 6,
The online test DB module,
It is characterized in that the test data managed as the database is classified so as to be specified for each test taker and managed as statistics,
Online network-based test supervision platform system.
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