CN108305194A - Examination cloud platform system based on block chain - Google Patents
Examination cloud platform system based on block chain Download PDFInfo
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- CN108305194A CN108305194A CN201711403647.9A CN201711403647A CN108305194A CN 108305194 A CN108305194 A CN 108305194A CN 201711403647 A CN201711403647 A CN 201711403647A CN 108305194 A CN108305194 A CN 108305194A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
Abstract
The examination cloud platform system based on block chain that the invention discloses a kind of, is related to examination system technical field.The system comprises：Supervisor is checked and rated, evaluation machine is responsible in the operation for checking and rating flow；Check and rate server; by installing software security dog; examination service, storage examination data are provided; the software security dog is for protecting software, identification examination hall and control time, system to identify each evaluation plan according to it and control time of setting the exam, the term of validity of evaluation plan and tracking examination time；Evaluation machine submits examination data for realizing examinee's answer.It is different from many manual operations of traditional examination hall management mode, only it need to can be easily accomplished entire workflow by computer operation based on block chain trade test cloud platform system, the operating pressure of teachers is not only significantly alleviated, and greatly improves working efficiency and reduces error rate.
Description
Technical field
The present invention relates to examination system technical field more particularly to a kind of examination cloud platform systems based on block chain.
Background technology
Network education training and examination are the important means that people especially teenager obtains knowledge, improves ability, commonly
Training and the forms such as the explanation of big class or collective's viewing video of passing the examination, can not the numerous education for receiving trainer of comprehensively solve
Training and test question, are giveed training by network and examination is easily means, but need to solve to improve clothes by cloud computing
Efficiency of being engaged in and supervision and the problems such as safety, if being difficult to solve training and that takes an examination have without dedicated hardware security device
Imitate sex chromosome mosaicism.It is required for teacher to invigilate in existing examination, operating pressure is big.
Invention content
The technical problem to be solved by the present invention is to how provide a kind of need to be easily accomplished by computer operation
The entire workflow of examination, not only significantly alleviates the operating pressure of teachers, and greatly improve working efficiency and drop
The low examination cloud platform system based on block chain of error rate.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of examination cloud based on block chain is flat
Platform system, it is characterised in that including：Supervisor is checked and rated, evaluation machine is responsible in the operation for checking and rating flow；Examination service
Device provides examination service, storage examination data, the software security dog is for protecting software, knowing by installing software security dog
Other examination hall and control time, system identified according to it each evaluation plan and control set the exam the time, evaluation plan the term of validity,
And the tracking examination time；Evaluation machine submits examination data for realizing examinee's answer.
Further technical solution is：The examination server includes initialization module, when double-clicking initialization module,
Start the examination cloud platform system based on block chain and checks and rates server, it, can be in the bottom rights windows after the completion of checking and rating startup of server
Display server icon in the taskbar at angle.
Further technical solution is：The examination supervisor includes examination hall registration module, for being obtained from the system
The examination hall number of registration taken completes the operation of registration examination hall；Selecting module is checked and rated, for after completing to register examination hall, reopening examination
Automatically start examination hall when supervisor；Evaluation machine registration module, for passing through the entire local area network of scanning or being added pipe manually
Reason, finds the computer that evaluation machine system has been installed in examination hall, to implement unified control and management；Mould is arranged in camera
Block, the installation for completing webcam driver program.
Further technical solution is：The examination hall registration module includes number of registration input submodule, is examined for inputting
The number of registration of field；Registration permission demonstrate,proves file selection module, for selecting registration permission to demonstrate,prove saving contents for file；Son is completed in registration
Module, for showing that registration has been completed.
Further technical solution is：The evaluation machine registration module includes scanning addition evaluation machine submodule, is used for
Evaluation machine is added by automatically scanning；Evaluation machine submodule is manually added, evaluation machine is added manually for passing through.
Further technical solution is：The scanning addition evaluation machine submodule includes registration evaluation machine sub-module, is used
In input evaluation machine registration code；Evaluation machine sub-module is scanned, the log-in window of evaluation machine is used for ejecting；IP address input divides mould
Block, for inputting start ip address；Evaluation machine system automatically scanning sub-module is used for during scanning automatically by LAN
The computer for inside having installed evaluation machine system is shown in corresponding window；Evaluation machine number sub-module, for after scanning
The calculating with appraisal system of display is numbered；Evaluation machine starting symbol inputs sub-module, for inputting starting machine number；In batches
Edit sub-module, for realizing the batch editor to candidate evaluation machine, realization chosen in candidate evaluation machine list one or by
Firmly shift key chooses more simultaneously, and realizes the evaluation machine number that you specify being added to and choose evaluation machine, while can realize will be complete
Portion's candidate's evaluation machine, which is added to, chooses evaluation machine；It registers evaluation machine and adds sub-module, be used for the state of refresh registration evaluation machine；Note
Volume completes sub-module, the state for showing registration.
Further technical solution is：The evaluation machine submodule that manually adds includes that manual registration evaluation machine divides mould
Block, the machine number for being manually entered evaluation machine to be added and IP address, port numbers please use default setting 7000；Manual registration is complete
At sub-module, the state for showing addition evaluation machine manually.
Further technical solution is：The camera setup module includes video drive sub-module, is taken the photograph for selecting
As head driver and video window size is set；Video format selects sub-module, for selecting camera can be supported
Highest resolution；Camera is provided with sub-module, for show camera setting after state.
It is using advantageous effect caused by above-mentioned technical proposal：The system be based on block chain technology, be for
The system that examination scene is managed and controls.It is different from many manual operations (such as artificial hair of traditional examination hall management mode
Volume, artificial winding, artificial nucleus are to examinee's identity and seat number etc.), need to only it be led to based on block chain trade test cloud platform system
Entire workflow can be easily accomplished by crossing computer operation, not only significantly alleviate the operating pressure of teachers, and significantly
It improves working efficiency and reduces error rate.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the surface chart that examination hall is registered in the embodiment of the present invention；
Fig. 2 is the surface chart that registration permission card file preserves in the embodiment of the present invention；
Fig. 3 is the surface chart after the completion of succeeding in registration in the embodiment of the present invention；
Fig. 4 is to start the surface chart behind examination hall in the embodiment of the present invention；
Fig. 5 is that the surface chart for needing to register evaluation machine before the update is reminded in the embodiment of the present invention；
Fig. 6 is the surface chart that evaluation machine is registered in the embodiment of the present invention；
Fig. 7 is that scanning can use the surface chart of device for examining in the embodiment of the present invention；
Fig. 8 is that scanning can use the progress surface chart of device for examining in the embodiment of the present invention；
Fig. 9 is the display interface figure of candidate evaluation machine after the completion of scanning in the embodiment of the present invention；
Figure 10 is the surface chart of batch modification in the embodiment of the present invention；
Figure 11 is the surface chart edited in batches in the embodiment of the present invention；
Figure 12 is the display interface figure of the candidate evaluation machine after being chosen in the embodiment of the present invention；
Figure 13 is the surface chart that device for examining refreshes in the embodiment of the present invention；
Figure 14 is supervisor menu interface figure in the embodiment of the present invention；
Figure 15 is the surface chart that evaluation machine is registered in the embodiment of the present invention；
Figure 16 is the surface chart that device for examining is added in the embodiment of the present invention；
Figure 17 is the surface chart that candidate evaluation machine is added in the embodiment of the present invention；
Figure 18 is supervisor menu interface figure in the embodiment of the present invention；
Figure 19 is video drive selection interface figure in the embodiment of the present invention；
Figure 20 is the surface chart after camera is provided in the embodiment of the present invention；
Figure 21 is the functional block diagram of system described in the embodiment of the present invention.
Specific implementation mode
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented different from other manner described here using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As shown in figure 21, the examination cloud platform system based on block chain that the embodiment of the invention discloses a kind of 1, including：It examines
Supervisor is commented, evaluation machine is responsible in the operation for checking and rating flow；Server is checked and rated, by installing software security dog, is provided
Examination service, storage examination data, the software security dog is for protecting software, identification examination hall and control time, system foundation
It come identify each evaluation plan and control time of setting the exam, the term of validity of evaluation plan and tracking examination time etc. all with
The operation of time correlation；Evaluation machine submits examination data for realizing examinee's answer.
Further, as shown in figure 21, the examination server includes initialization module, when double-clicking initialization module,
Start the examination cloud platform system based on block chain and checks and rates server, it, can be in the bottom rights windows after the completion of checking and rating startup of server
Display server icon in the taskbar at angle.
Further, as shown in figure 21, the examination supervisor includes examination hall registration module, for being obtained from the system
Examination hall number of registration complete the operation of registration examination hall；Selecting module is checked and rated, for after completing to register examination hall, reopening examination pipe
Start examination hall automatically when reason machine；Evaluation machine registration module, for passing through the entire local area network of scanning or being added management manually,
The computer that evaluation machine system has been installed in examination hall is found, to implement unified control and management；Camera setup module is used
In the installation for completing webcam driver program.
Further, as shown in figure 21, the examination hall registration module includes number of registration input submodule, for inputting examination hall
Number of registration；Registration permission demonstrate,proves file selection module, for selecting registration permission to demonstrate,prove saving contents for file；Submodule is completed in registration
Block, for showing that registration has been completed.
Further, as shown in figure 21, the evaluation machine registration module includes scanning addition evaluation machine submodule, for leading to
Cross automatically scanning addition evaluation machine；Evaluation machine submodule is manually added, evaluation machine is added manually for passing through.
Further, as shown in figure 21, the scanning addition evaluation machine submodule includes registration evaluation machine sub-module, is used for
Input evaluation machine registration code；Evaluation machine sub-module is scanned, the log-in window of evaluation machine is used for ejecting；IP address inputs sub-module,
For inputting start ip address；Evaluation machine system automatically scanning sub-module, being used for automatically will be in LAN during scanning
The computer for having installed evaluation machine system is shown in corresponding window；Evaluation machine number sub-module, for aobvious after scanning
The calculating with appraisal system shown is numbered；Evaluation machine starting symbol inputs sub-module, for inputting starting machine number；Batch is compiled
Sub-module is collected, for realizing the batch editor to candidate evaluation machine, realization is chosen one or pinned in candidate evaluation machine list
Shift key chooses more simultaneously, and realizes the evaluation machine number that you specify being added to and choose evaluation machine, while can realize will be whole
Candidate evaluation machine, which is added to, chooses evaluation machine；It registers evaluation machine and adds sub-module, be used for the state of refresh registration evaluation machine；Registration
Sub-module is completed, the state for showing registration.
Further, as shown in figure 21, the evaluation machine submodule that manually adds includes manual registration evaluation machine sub-module,
Machine number for being manually entered evaluation machine to be added and IP address, port numbers please use default setting 7000；Manual registration is completed
Sub-module, the state for showing addition evaluation machine manually.
Further, as shown in figure 21, the camera setup module includes video drive sub-module, for selecting camera shooting
Simultaneously video window size is arranged in the driver of head；Video format selects sub-module, for selecting camera to can be supported most
High-resolution；Camera is provided with sub-module, for show camera setting after state.
It is the system for being managed and controlling at examination scene based on block chain trade test cloud platform system.Difference
In many manual operations of traditional examination hall management mode, (such as artificial hai roll, artificial winding, artificial nucleus are to examinee's identity and seat
Number etc.), entire workflow only need to can be easily accomplished by computer operation based on block chain trade test cloud platform system
Journey, not only significantly alleviates the operating pressure of teachers, and greatly improves working efficiency and reduce error rate.Based on area
The design of block chain trade test cloud platform system interface is succinct, beautiful, and software has been perfectly combined the power of exam software, is one
The professional block chain trade test cloud platform system of money.
How examination server is initialized：The respective icon on desktop is double-clicked, or from start menu column, starts and is based on block
Chain trade test cloud platform system checks and rates server.It, can be in the taskbar in the lower right corner windows after the completion of checking and rating startup of server
Interior display server icon.Before operation examination supervisor, has to that startup of server will be checked and rated, otherwise will be unable to the company of foundation
It connects.
How examination supervisor is initialized：It checks and rates after server normally starts, double-clicks the respective icon on desktop, or from opening
Beginning menu bar starts examination supervisor.
Register examination hall：
Before using based on block chain trade test cloud platform system, please use first from based on block chain trade test cloud
The examination hall number of registration that plateform system center obtains successfully completes【Register examination hall】Operation, operating method are as follows：
The first step：Under networking state, start for the first time【It is checked and rated and is managed based on block chain trade test cloud platform system
Machine】It can pop up【Register examination hall】Window please input examination hall number of registration (Format Reference：XXXX-XXXX-XXXX-XXXX-XXXX)：
Examination hall user's sequence number, software security dog is inserted in【Supervisor is checked and rated based on block chain trade test cloud platform system】Program
The computer at place, and choose【Dongle is registered】Afterwards, it clicks【In next step】, as shown in Figure 1.
Second step：Such as the interface of Fig. 2, corresponding button is clicked, selects saving contents for registration permission card file, it is proposed that is straight
It connects and is stored in【Supervisor is checked and rated based on block chain trade test cloud platform system】Under catalogue where program, and click【It is next
Step】.
Third walks：It succeeds in registration, as shown in figure 3, clicking【It completes】Button.
System provides two kinds of examination hall logon modes, respectively【Dongle is registered】With【The machine is registered】, most situations
Under, it is desirable that it selects【Dongle is registered】.
If selection【Dongle is registered】, do ensure that software security dog has been inserted in【Based on block chain trade test cloud
Plateform system checks and rates supervisor】Computer where program is simultaneously successfully identified, and is started each time【Based on block chain technology
Cloud platform system of taking an examination checks and rates supervisor】When, it can ensure that software security dog has been inserted in【Based on block chain trade test cloud platform
System checks and rates server】Computer where program is simultaneously successfully identified.
If selecting【The machine is registered】Or starting【Supervisor is checked and rated based on block chain trade test cloud platform system】
When, do not detect software security dog, it is sorry, it requires to make for being based on block chain trade test cloud platform system centre
With the project of dongle, you will be unable to use.
Selection examination：After completing registration examination hall, examination supervisor is reopened, examination hall can be successfully started up, it is shown in Fig. 4
Interface, the examination project name that the examination hall number of registration that left column is shown is authorized, right column for you select it is current you it is desired into
Capable examination type；
Under normal circumstances, commonly examination type is useful for formally checking and rating【Examination】With for debugging of closing before examination
【Examination is examined】, examination project is chosen with after examination type at you, is asked【Into project】Once you click【It exits】Button, system
It will automatically exit from and close examination supervisor.
Register evaluation machine：Registration evaluation machine is by scanning entire local area network or being added management manually, find and examine
The computer that evaluation machine system has been installed in, to implement unified control and management.【Into project】Afterwards, system can be automatic
It detects whether successfully to be added to registration evaluation machine, if it is not, you will be reminded to need to register evaluation machine before the update, such as
Shown in Fig. 5, it please click【It is】, into registration evaluation machine program.
There are two types of modes for common registration evaluation machine：Scanning addition evaluation machine and addition evaluation machine manually, since examination hall is counted
Calculation machine quantity is relatively more, it is proposed that when you add registration evaluation machine for the first time, selects scanning addition evaluation machine mode, in the future
In use, if the evaluation machine that you need to add specified IP is registration evaluation machine, addition evaluation machine mode manually can be selected.
Scanning addition evaluation machine：
Learn how to scan addition evaluation machine first.
The first step：In your selection【It is】Afterwards, system pops up【Register evaluation machine】Forms, as shown in Figure 6；
Second step：It clicks in figure【Scan evaluation machine】Button, the forms of pop-up such as Fig. 7；
Third walks：In the forms of figure, start ip address is inputted, number of scans can be according to evaluation machine to be added needed for you
Quantity rationally changed, time-out time and port numbers, under normal circumstances, please use default setting, complete aforesaid operations after,
It clicks【Start to scan】Button, supervisor is automatically into scanning process, as shown in Figure 8；
4th step：During scanning, supervisor will install the computer of evaluation machine system automatically in LAN, display
It arrives【Register evaluation machine】Window【Candidate evaluation machine】In list, as shown in figure 8, can be clicked as in Fig. 8 after the completion of scanning
's【It closes】Button；
If during waiting for scanning to complete, evaluation machine to be added is thought in discovery, all exists【Candidate evaluation machine】
List can be clicked as in Fig. 9【Cancel】Button terminates scanning, avoids the stand-by period of waste.
5th step：Complete scanning after, acquiescence evaluation machine number be IP address final stage, it would be desirable to you by evaluation machine number from
1~N is numbered, and please exists【Candidate evaluation machine】More your evaluation machines to be edited are chosen in list simultaneously, click【Batch is edited】
Button, as shown in Figure 9；
6th step：Forms as shown in Figure 10 are popped up, starting machine number is inputted, under normal circumstances, since number 1, are completed
Afterwards, it clicks【It determines】Button；
7th step：It completes【Batch is edited】Operation after, Ke Yi【Candidate evaluation machine】All evaluation machines are seen in list
Machine number from 1~N serial numbers, as shown in figure 11, Ke Yi【Candidate evaluation machine】One is chosen in list or is pinned
Shift key chooses more simultaneously, clicks corresponding button, and the evaluation machine number that you specify is added to【Choose evaluation machine】, you
Corresponding button can be clicked directly on, all candidate evaluation machines are added to【Choose evaluation machine】；
8th step：The registration evaluation machine of addition, is defaulted as off-line state, can click as shown in figure 12【Refresh】Button refreshes
The state of evaluation machine；
9th step：As shown in figure 13, it is process that system is refreshing the state of evaluation machine for you；
Tenth step：If your network connection state of evaluation machine is normal, presence is shown after refreshing, is clicked【It determines】It presses
Button can smoothly complete the operation of addition registration evaluation machine.
When refreshing the state of evaluation machine, it will refresh simultaneously【Candidate evaluation machine】With【Choose evaluation machine】All in list examine
Machine is commented, to reduce the stand-by period, please from list【It deletes】Always the evaluation machine that can not be connected or be closed.Supervisor
Only for【Choose evaluation machine】Evaluation machine in list implements unified control and management.
Manually add evaluation machine：Next we will learn how to manually add evaluation machine.Addition how is scanned in study
It is to prompt to open by guide when evaluation machine【Register evaluation machine】Forms, introduce herein, if system is automatically reminded to need
When registering evaluation machine before the update, selection【It is no】, the operation of addition registration evaluation machine how will be completed, or had portion
When dispensing volume evaluation machine, and how this adds or edits registration evaluation machine.
The first step：It is automatically reminded to you in system to need to register evaluation machine before the update, select【It is no】, or had portion
When dispensing volume evaluation machine, start supervisor,【Cancel】Into examination, the supervisor menu interface such as Figure 14 is left；
Second step：Click menu column【Evaluation machine】Under【Register evaluation machine】, or the corresponding button of toolbar is directly clicked,
Pop-up【Register evaluation machine】Forms, as shown in figure 15；
Third walks：It clicks in figure【Add button】Button, the forms of pop-up such as Figure 16, input will add the machine of evaluation machine
Number with IP address after, click【It determines】Button, under normal circumstances, port numbers please use default setting 7000；
4th step：The forms such as Figure 17 are returned to, by what is added【Candidate evaluation machine】It is added to【Choose evaluation machine】, success
Complete the operation for manually adding evaluation machine.
If necessary to carry out the modification of machine number or IP to the registration evaluation machine added, will first by evaluation machine from【Choosing
Middle evaluation machine】It goes to【Candidate evaluation machine】, then choose【Candidate evaluation machine】The evaluation machine to be changed in list is clicked【Editor】
Button is clicked after the completion of editor as shown in figure 18【It determines】Button preserve, and please again by evaluation machine from【Candidate evaluation machine】Turn
Extremely【Choose evaluation machine】.
Camera setting (NTET examinations are without installing camera)
If used camera needs to install driver, driving is please installed first, if being to exempt from used in you
Camera is driven, then can be directly configured according to our guide.
The first step：On the supervisor menu interface of such as figure, click menu column【Tool】Under【System configuration】, or it is directly single
Hit the corresponding button of toolbar；
Second step：Into【Video drive】Tabs selects driver, and clicks【Select video window size】It presses
Button, as shown in figure 19；
Third walks：Pop-up【Video format】Forms under normal circumstances, please select camera can be supported as shown in figure 20
Highest resolution, click after the completion【It determines】Button.
4th step：Congratulate you and successfully completes the operation of camera setting.
It nullifies：Homepage the upper right corner " cancellation " button is clicked, safety is returned into log-in interface.
Individual affair：Individual affair realizes use of the student to foreground function, including following functions：My test and appraisal, I
Archives, personal set, are applicable in role at learning forum.
Claims (8)
1. a kind of examination cloud platform system based on block chain, it is characterised in that including：Supervisor is checked and rated, for checking and rating flow
Operation, is responsible for evaluation machine；Server is checked and rated, by installation software security dog, provides examination service, storage examination data,
The software security dog is for protecting software, identification examination hall and control time, system to identify each evaluation plan according to it simultaneously
Control sets the exam time, the term of validity of evaluation plan and tracking examination time；Evaluation machine, for realizing examinee's answer, submission is examined
Comment data.
2. the examination cloud platform system based on block chain as described in claim 1, it is characterised in that：The examination server packet
Initialization module is included, when double-clicking initialization module, starts the examination cloud platform system based on block chain and checks and rates server, examination
After the completion of startup of server, meeting display server icon in the taskbar in the lower right corner windows.
3. the examination cloud platform system based on block chain as described in claim 1, it is characterised in that：The examination supervisor packet
Examination hall registration module is included, the examination hall number of registration for being obtained from the system completes the operation of registration examination hall；Selecting module is checked and rated, is used
Start examination hall automatically when after completing to register examination hall, reopening examination supervisor；Evaluation machine registration module, sweeps for passing through
It retouches entire local area network or is added management manually, the computer for having installed evaluation machine system in examination hall is found, to implement
Unified control and management；Camera setup module, the installation for completing webcam driver program.
4. the examination cloud platform system based on block chain as claimed in claim 3, it is characterised in that：The examination hall registration module
Including number of registration input submodule, the number of registration for inputting examination hall；Registration permission demonstrate,proves file selection module, for selecting registration
License file saves contents；Submodule is completed in registration, for showing that registration has been completed.
5. the examination cloud platform system based on block chain as claimed in claim 3, it is characterised in that：The evaluation machine registers mould
Block includes scanning addition evaluation machine submodule, and evaluation machine is added for passing through automatically scanning；Evaluation machine submodule is manually added, is used
In by adding evaluation machine manually.
6. the examination cloud platform system based on block chain as claimed in claim 5, it is characterised in that：The scanning addition examination
Loom module includes registration evaluation machine sub-module, for inputting evaluation machine registration code；Evaluation machine sub-module is scanned, is used for ejecting and examines
Comment the log-in window of machine；IP address inputs sub-module, for inputting start ip address；Evaluation machine system automatically scanning sub-module,
Computer for will install evaluation machine system in LAN automatically during scanning is shown in corresponding window；
Evaluation machine number sub-module, for the calculating with appraisal system of the display after scanning to be numbered；Evaluation machine starting symbol
Sub-module is inputted, for inputting starting machine number；Batch editor's sub-module, it is real for realizing the batch editor to candidate evaluation machine
One is chosen in candidate's evaluation machine list now or pins shift key while choosing more, and realizes the evaluation machine for specifying you
It number is added to and to choose evaluation machine, while can realize all candidate evaluation machines being added to and choose evaluation machine；Register evaluation machine addition
Sub-module is used for the state of refresh registration evaluation machine；Sub-module is completed in registration, the state for showing registration.
7. the examination cloud platform system based on block chain as claimed in claim 5, it is characterised in that：It is described to manually add examination
Loom module includes manual registration evaluation machine sub-module, the machine number for being manually entered evaluation machine to be added and IP address, port
Number it please use default setting 7000；Manual registration completes sub-module, the state for showing addition evaluation machine manually.
8. the examination cloud platform system based on block chain as claimed in claim 3, it is characterised in that：Mould is arranged in the camera
Block includes video drive sub-module, and simultaneously video window size is arranged in the driver for selecting camera；Video format selects
Sub-module, the highest resolution for selecting camera can be supported；Camera is provided with sub-module, for showing camera
State after setting.
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| CN201711403647.9A CN108305194A (en) | 2017-12-22 | 2017-12-22 | Examination cloud platform system based on block chain |
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| CN201711403647.9A CN108305194A (en) | 2017-12-22 | 2017-12-22 | Examination cloud platform system based on block chain |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108924167A (en) * | 2018-09-06 | 2018-11-30 | 贵阳信息技术研究院（中科院软件所贵阳分部） | A kind of network that can not be distorted based on block chain is set a question and answer method |
| CN109189742A (en) * | 2018-11-02 | 2019-01-11 | 苏州友教习亦教育科技有限公司 | topic extracting method and system |
| WO2019170170A3 (en) * | 2019-06-21 | 2020-04-30 | Alibaba Group Holding Limited | Methods and systems for automatic blockchain deployment based on cloud platform |
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