CN103729198A - Examination client anti-cheating screen locking method - Google Patents
Examination client anti-cheating screen locking method Download PDFInfo
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- CN103729198A CN103729198A CN201410037375.5A CN201410037375A CN103729198A CN 103729198 A CN103729198 A CN 103729198A CN 201410037375 A CN201410037375 A CN 201410037375A CN 103729198 A CN103729198 A CN 103729198A
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Abstract
The invention relates to an examination client anti-cheating screen locking method. The method comprises the following steps: (1) detecting the installation situation of an examination client; (2) installing the examination client; (3) opening examination paper by using the examination client; (4) examining a user and locking a screen; (5) judging whether the screen is switched by the user, namely discontinuously checking whether the current examination window is at the most front end by using an examination server, if the window is not at the most front end, activating the window immediately, maximizing the window and putting the window at the most front end; and (6) automatically closing the examination client after the examination is completed. According to the examination client anti-cheating screen locking method disclosed by the invention which can lock the examination shield of the user and prevent the user from cheating, and can be operated on a personal computer and controlled safely, the user can only see the examination paper of the user in the examination and cannot switch the window to examine other contents; the method is matched with enterprise network remote online training, and the fairness and the impartiality of the user in the examination are guaranteed.
Description
Technical field
The present invention relates to a kind of anti-cheating screen locking method, belong to enterprise network remote training technical field.
Background technology
At present, most of enterprise carries out the safety issue of remote test existence by network:
Online exam has alleviated complicacy and the dirigibility of organizing examination on the spot greatly, can greatly facilitate various examinations and test that enterprise organizes cross-region at any time, even in user Bu enterprise, also can participate at any time the examination of appointment.
But the anti-cheating problem of online exam is the technical bottleneck that cannot solve completely always, cannot head it off, the justice of examination, fairness just cannot be guaranteed, the objective appraisal employee's that cannot get through the examinations results of learning and ability.
By the summary of experience of online testing for many years, in application, the method of the anti-cheating of original browser can only be tackled the personnel with elementary computer operative technique, and along with the universal and long-time summary of applying of computer technology, a lot of people have found the method for various cheatings.By the whole bag of tricks, on the computing machine of examination, can check, search for the answer of examination.
How to guarantee that user can only see the paper of oneself in examination, can exit the core that examination system has just become technology after only handing in an examination paper.Finally our client that gets through the examinations, enters after examination user, locks user's system desktop and shielding completely, guarantees that user cannot leave examination.So greatly strengthened the security of examination.
Summary of the invention
For existing enterprise's network remote training, the present invention seeks to be to provide a kind of and can run on the controlled anti-cheating screen locking method of examination client of safety on personal computer, guarantee that user can only see the paper of oneself in examination, cannot check other guide by switch window, match with the training of enterprise network remote online, guarantee justice, the fairness of user when examination.
To achieve these goals, the present invention realizes by the following technical solutions:
The anti-cheating screen locking method of examination client, is characterized in that, its method step comprises as follows:
1) client installation and measuring program detects examination client installation situation,
First create client detected object ExamSaver and whether successfully then detect it.
Detect unsuccessfully and prove examination client is not installed, eject information.
Information: examination client is not installed, wishes dress examination client good health.
2) examination client is installed; Examinee's download client, clicks and installs.
3) use examination client to open paper; Examinee opens examination webpage, enters after examination webpage, and testing server calls the interface of examination client, Transfer Parameters, and start examination client; After examinee clicks " entering examination " button, open examination client, the server of examination client loads examination paper;
4) judge user whether tangent screen screen locking; After examination client terminal start-up, examination client is opened shielding harness function and is carried out screen locking, and concrete lock process is as follows: constantly check that current examination window is whether foremost; If window, foremost, does not activate window maximize at once, changes foremost; If be positioned at foremost, continue examination; Examination process completes completely under the control of examination client;
5) the rear examination client of automatically closing of having taken an examination;
According to the anti-cheating screen locking method of above-mentioned examination client, concrete screen locking test item is as follows:
(a) keep examination control always before;
(b) obtain the process that exists in system;
(c) obtain putting front process forms;
(d) setting parameter 1 represents that normal window shows, 2 representatives minimize demonstration, and 3 representatives maximize and show;
(e) per secondly preserve user's answer;
(f) get qualified user's answer;
(g) obtain system temp directory.
The present invention is by the anti-cheating screen locking method of above-mentioned examination client, can lock user's examination shielding, prevent that user from practising fraud, can run on the controlled anti-cheating screen locking method of examination client of safety on personal computer, guarantee that user can only see the paper of oneself in examination, cannot check other guide by switch window, match with the training of enterprise network remote online, guarantee justice, the fairness of user when examination.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the present invention in detail;
Fig. 1 is process flow diagram of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
Referring to Fig. 1, the present embodiment is to provide the anti-cheating screen locking method of a kind of examination client, it is by the user installation client of taking an examination, user is after entering examination, a screen that only has paper by being of seeing, other operate all conductively-closeds as windows systems such as switch windows, guarantee that user cannot carry out tangent screen cheating.The method step of its screen locking examination mainly comprises as follows:
1) detect examination client installation situation.
If client is not installed, system will provide prompting.
First create client detected object ExamSaver and whether successfully then detect it.
Detection of code is as follows:
Detect unsuccessfully and prove examination client is not installed, eject information.
2) examination client is installed.Examinee's download client, clicks and installs.
3) use examination client to open paper; Get through the examinations and when webpage enters examination, call examination client and open paper.
Examinee opens examination webpage, enters after examination webpage, and testing server calls the interface of examination client, Transfer Parameters, and start examination client; Examinee opens examination client after clicking " entering examination " button, and examination client is loaded examination paper.
4) examinee's examination screen locking.
Shielding harness function after examination client terminal start-up, and constantly check that current window is whether foremost.If window, foremost, does not activate window maximize at once, changes foremost.If be positioned at foremost, continue examination; Examination process completes completely under the control of examination client;
The concrete crucial Check processing point of examination client is as follows:
(a) keep examination control always before;
(b) obtain the process that exists in system;
(c) obtain putting front process forms;
(d) setting parameter 1 represents that normal window shows, 2 representatives minimize demonstration, and 3 representatives maximize and show;
(e) per secondly preserve user's answer;
(f) get qualified user's answer;
(g) obtain system temp directory.
Core code point is as follows:
The present invention is by the anti-cheating screen locking method of above-mentioned examination client, can lock user's examination shielding, prevent that user from practising fraud, can run on the controlled anti-cheating screen locking method of examination client of safety on personal computer, guarantee that user can only see the paper of oneself in examination, cannot check other guide by switch window, match with the training of enterprise network remote online, guarantee justice, the fairness of user when examination.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. the anti-cheating screen locking method of examination client, is characterized in that, its method step comprises as follows:
1) examination client trace routine detects examination client installation situation, if examination client is not installed, trace routine will provide prompting;
2) examination client is installed; Examinee's download client, clicks and installs.
3) use examination client to open paper; Examinee opens examination webpage, enters after examination webpage, and testing server calls the interface of examination client, Transfer Parameters, and start examination client; After examinee clicks " entering examination " button, open examination client, the server of examination client loads examination paper;
4) user's examination screen locking; After examination client terminal start-up, examination client is opened shielding harness function and is carried out screen locking processing, and concrete screen locking process is as follows: constantly check that current examination window is whether foremost; If window, foremost, does not activate window maximize at once, changes foremost; If be positioned at foremost, continue examination; Examination process completes completely under the control of examination client;
5) the rear examination client of automatically closing of having taken an examination;
2. according to the anti-cheating screen locking method of above-mentioned examination client, concrete screen locking test item is as follows:
(a) keep examination control always before;
(b) obtain the process that exists in system;
(c) obtain putting front process forms;
(d) setting parameter 1 represents that normal window shows, 2 representatives minimize demonstration, and 3 representatives maximize and show;
(e) per secondly preserve user's answer;
(f) get qualified user's answer;
(g) obtain system temp directory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037375.5A CN103729198A (en) | 2014-01-26 | 2014-01-26 | Examination client anti-cheating screen locking method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410037375.5A CN103729198A (en) | 2014-01-26 | 2014-01-26 | Examination client anti-cheating screen locking method |
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| CN103729198A true CN103729198A (en) | 2014-04-16 |
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| CN201410037375.5A Pending CN103729198A (en) | 2014-01-26 | 2014-01-26 | Examination client anti-cheating screen locking method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952013A (en) * | 2015-06-16 | 2015-09-30 | 张明 | Online examination anti-cheating method and system |
| CN105119972A (en) * | 2015-07-20 | 2015-12-02 | 华北理工大学 | Online learning time detection system and online learning time detection method |
| CN105354030A (en) * | 2015-11-06 | 2016-02-24 | 天脉聚源（北京）教育科技有限公司 | Method and apparatus for controlling minimization of window |
| CN105608367A (en) * | 2015-12-24 | 2016-05-25 | 智慧方舟科技有限公司 | Method, device and system for order control on E-class |
| CN106210663A (en) * | 2016-08-30 | 2016-12-07 | 湖南强视信息科技有限公司 | A kind of prevent other people assisted method towards unmanned invigilator |
| CN106330931A (en) * | 2016-08-30 | 2017-01-11 | 湖南强视信息科技有限公司 | Method for preventing data search in unmanned invigilation |
| CN107124459A (en) * | 2017-04-28 | 2017-09-01 | 南京大学 | It is controllable in sequence of threads evaluation and test middleware based on cloud platform |
| CN108510415A (en) * | 2018-03-23 | 2018-09-07 | 广州杰赛科技股份有限公司 | The method of examination, equipment, system based on teaching software and storage medium |
| CN109961665A (en) * | 2019-03-12 | 2019-07-02 | 广联达科技股份有限公司 | Network On-line Examining system and method for practical operation topic examination |
| CN110209563A (en) * | 2019-05-31 | 2019-09-06 | 掌阅科技股份有限公司 | Examination question assessment monitoring and managing method, electronic equipment and computer storage medium |
| CN111709001A (en) * | 2020-06-16 | 2020-09-25 | 上海卓越睿新数码科技有限公司 | Method for preventing cheating in online examination |
| CN117251099A (en) * | 2023-11-20 | 2023-12-19 | 江西软云科技股份有限公司 | Method for conveniently and practically preventing examinees from switching mobile phone examination interfaces |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952013A (en) * | 2015-06-16 | 2015-09-30 | 张明 | Online examination anti-cheating method and system |
| CN105119972A (en) * | 2015-07-20 | 2015-12-02 | 华北理工大学 | Online learning time detection system and online learning time detection method |
| CN105354030A (en) * | 2015-11-06 | 2016-02-24 | 天脉聚源（北京）教育科技有限公司 | Method and apparatus for controlling minimization of window |
| CN105608367A (en) * | 2015-12-24 | 2016-05-25 | 智慧方舟科技有限公司 | Method, device and system for order control on E-class |
| CN106330931B (en) * | 2016-08-30 | 2019-06-25 | 湖南强视信息科技有限公司 | It is a kind of to prevent search document method towards unmanned invigilator |
| CN106330931A (en) * | 2016-08-30 | 2017-01-11 | 湖南强视信息科技有限公司 | Method for preventing data search in unmanned invigilation |
| CN106210663B (en) * | 2016-08-30 | 2019-02-05 | 湖南强视信息科技有限公司 | It is a kind of to prevent other people assisted methods towards unmanned invigilator |
| CN106210663A (en) * | 2016-08-30 | 2016-12-07 | 湖南强视信息科技有限公司 | A kind of prevent other people assisted method towards unmanned invigilator |
| CN107124459A (en) * | 2017-04-28 | 2017-09-01 | 南京大学 | It is controllable in sequence of threads evaluation and test middleware based on cloud platform |
| CN108510415A (en) * | 2018-03-23 | 2018-09-07 | 广州杰赛科技股份有限公司 | The method of examination, equipment, system based on teaching software and storage medium |
| CN109961665A (en) * | 2019-03-12 | 2019-07-02 | 广联达科技股份有限公司 | Network On-line Examining system and method for practical operation topic examination |
| CN110209563A (en) * | 2019-05-31 | 2019-09-06 | 掌阅科技股份有限公司 | Examination question assessment monitoring and managing method, electronic equipment and computer storage medium |
| CN111709001A (en) * | 2020-06-16 | 2020-09-25 | 上海卓越睿新数码科技有限公司 | Method for preventing cheating in online examination |
| CN117251099A (en) * | 2023-11-20 | 2023-12-19 | 江西软云科技股份有限公司 | Method for conveniently and practically preventing examinees from switching mobile phone examination interfaces |
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Application publication date: 20140416 |
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