CN105469451A - Examination paper preservation and management method through computer management and single chip microcomputer automatic control - Google Patents
Examination paper preservation and management method through computer management and single chip microcomputer automatic control Download PDFInfo
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- CN105469451A CN105469451A CN201410409314.7A CN201410409314A CN105469451A CN 105469451 A CN105469451 A CN 105469451A CN 201410409314 A CN201410409314 A CN 201410409314A CN 105469451 A CN105469451 A CN 105469451A
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Abstract
The invention discloses an examination paper preservation and management method through computer management and single chip microcomputer automatic control. The method is characterized by comprising steps: examination papers are put in a specially-made waterproof examination paper box according to an examination spot and an examination subject, wherein the specially-made examination paper box mainly comprises a box body, a door or a movable cover plate, a battery, a single chip microcomputer, a real-time clock circuit, an electronic lock, a liquid crystal display unit, a panel key and a buzzer; the door or the movable cover plate for sealing the examination paper box is controlled by the electronic lock; and under control of the single chip microcomputer, manual password unlocking and timing unlocking can be realized, when the manual password unlocking try times are larger than the preset times, the password can only be tried again after delay of a period of time. The examination papers or other files can be preserved and managed effectively, the reliability is high, and the manageability is high.
Description
Technical field
The paper that the present invention relates to a kind of computer management and Automatic control of single chip microcomputer is preserved and management method.
Background technology
At present, the mode that the paper of examination at different levels nearly all adopts kraft file pouch to stick on strip of paper used for sealing carrys out storage and transport, the cheating personnel played one's cards well can steal the paper of the inside easily, and people can not be allowed to find, and file pouch had been destroyed, the more important thing is many subjects requiring the examination of the whole nation unified time of setting the exam, drug in some provinces is for the cause of regional interests or individual interest, and frequent generation sets the exam in advance and delays the cheating of rolling, has had a strong impact on fairness and the fairness of examination.
Some unit adopts combination lock or safety cabinet to deposit important file, data, there is the expert that easily unblanked equally and open easily in the former, there is the management being not suitable for the vital document that those are carried with in the latter, such as certain boss needs employee to send in client's hand by a vital document, but do not wish that employee knows file content, method above-mentioned is all not suitable for.
Summary of the invention
For solving above-mentioned existing shortcoming, fundamental purpose of the present invention is to provide a kind of computer management of practicality and the paper of Automatic control of single chip microcomputer to preserve and management method, can effectively preserve and manage paper or alternative document, there is height reliability and height manageability.
For reaching above-described object, the paper of a kind of computer management of the present invention and Automatic control of single chip microcomputer is preserved and is taked following technical scheme with management method:
The paper of a kind of computer management and Automatic control of single chip microcomputer is preserved and management method, it is characterized in that being, comprise paper and put into special waterproof paper box by examination hall and test subject, special paper box mainly comprises box body, door or removable cover, battery, single-chip microcomputer, real time clock circuit, electronic lock, liquid crystal display, panel button, hummer; For the door of airtight paper box or removable cover by electronics lock control; Can unblank with timing by manual password unlocking under Single-chip Controlling, and the exploration number of times of manual unlocking cipher needs time delay a period of time again could sound out password after being greater than set point number; Single-chip microcomputer automatically records Jian and locks the time and lock the time; By panel button, current time, date, timing uncaging time, examination end time, automatic locking time, manual unlocking cipher, password exploration number of times are set; Each paper box comprises a subject code and a unduplicated paper box numbering of number; When unblanking, after the arrival of examination end time, hummer can send prompt tone automatically.
Comprise by server, platform management software, and the managing test paper platform that Internet network or commercialization wireless network form jointly, also GSM is comprised in special paper box, GPRS, CDMA, PHS, the remote communication module of any one wireless access technology in TD-SCDMA, paper box carries out telecommunication by remote communication module and management platform, comprise the operated from a distance of management platform to paper box: remote control paper box is unblanked, the change examination date, the change test time, change timing uncaging time, change manual unlocking cipher, change the automatic locking time, number of times soundd out by change password, change current time and date, change encryption key, monitor examination hall sound, obtain actual setting the exam the time, obtain the rolling end time, management platform can be each examination point on request, examination hall is added or delete examination point managerial personnel, examination hall invigilator personnel, and specifies the numbering of paper box for the supervisor in each examination hall, the admission card for entrance examination section in each examination hall and paper box can be numbered and be bound together by management platform, are convenient to managing test paper robotization, management platform can by testing situations by examination point, examination hall, actual time of setting the exam, rolling end time, or other conditions in all functions print statistical graph, (iv) leaders can cross access and download statistics chart with username and password by cutting, and the leader of different rights access is different with scope with the content of the exam information downloaded.
Comprise hand-held communication terminal, hand-held communication terminal adopts remote wireless communication module according to claim 2 to communicate with management platform, and this remote wireless communication module also can be adopted to communicate with paper box; Hand-held communication terminal and paper box can also adopt the communication module of various short-distance wireless communication technology or integrated circuit to communicate, and both also can adopt: in UART, RS-232, RS-485, RS-422, II C, SPI, parallel communication fashion, any one wire communication mode communicates; Management platform by hand-held communication terminal indirectly and paper box carry out real-time Communication for Power, realize all associative operations according to claim 2; Various service data first can be downloaded to hand-held communication terminal by management platform, and hand-held communication terminal is arranged each paper box more respectively; Hand-held communication terminal can all read each paper box record actual uncaging time and after the rolling end time, these exam informations are sent to management platform by property again, and the paper box numbering of the supervisor's list and each examination hall of being responsible for each examination hall paper can be produced by management platform or hand-held communication terminal in Random assignment before setting the exam.
Adopt the present invention of as above technical scheme, there is following beneficial effect:
The present invention can effectively preserve and manage paper or alternative document, has height reliability and height manageability.
Accompanying drawing explanation
Fig. 1 is the network structure of the embodiment of the present invention.
Fig. 2 is embodiment of the present invention paper box Liquid Crystal Module and panel button schematic diagram.
Fig. 3 is embodiment of the present invention management platform software major function menu.
Embodiment
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
Fig. 1 is the network structure of the embodiment of the present invention, wherein: hand-held communication terminal B can directly communicate with special paper box C, management platform A can directly or by hand-held communication terminal 8 communicate with special paper box C indirectly, elaborates respectively below to the function and efficacy of paper box C, management platform A, hand-held communication terminal B each several part:
Fig. 2 is Liquid Crystal Module and the panel button schematic diagram of embodiment of the present invention paper box, special airtight paper box C is used for depositing the paper or alternative document, data, article that need to take care of, Bian metal or nonmetallic materials can manufacture box body according to actual needs, box body can be designed to arbitrary dimension and shape; Paper box C comprises the critical piece such as box body, door or removable cover, electronic lock, single-chip microcomputer, real time clock circuit, position transducer, battery, liquid crystal display, panel button, hummer; For the door of airtight paper box C or removable cover by electronics lock control; can unblank with timing by manual password unlocking under Single-chip Controlling; and after the exploration number of times of manual unlocking cipher is greater than set point number; single-chip microcomputer inputs a password again by just allowing user after time delay a period of time, can effectively avoid unauthorized person malice to sound out unlocking cipher like this; If the single-chip microcomputer in paper box C receives the effective unlock instruction from management platform A or hand-held communication terminal B, then can electronic lock be driven immediately to open, and not by the restriction of manual unlocking cipher with timing uncaging time; Locking the time after single-chip microcomputer records uncaging time and rolling automatically; After auto-unlocking, hummer can send " ticking " sound, prompting supervisor can take out paper, examination terminates rear hummer and also can send long " Hoof " and point out examinee and supervisor must rolling, and can remind once every 30 seconds, until electronic lock is locked, if the door or the removable cover that arrive automatic locking time paper box C are not also shut, hummer can send always " ticking " sound, and forced electronic locks lock after 30 seconds; Supervisor only needs " confirmation " button clicked on panel after shutting the door of paper box C or removable cover after paper is all put into paper box C, can complete electronic lock automatic locking.Keeper input correct password is set after, current time is set by panel button, date, timing uncaging time, examination end time, automatic locking time, manual unlocking cipher, password sounds out number of times, hummer pronunciation moment and duration; Each paper box C comprises a subject code and a unduplicated paper box numbering of number.
One can be installed based on FSM in paper box C, GPRS, CDMA, TD-SCDMA, PHS (that is: PHS technology), the remote communication module of large well-informed technology or other wireless access technologys and one are for picking up acoustic pickup or the miaow head of voice signal, in paper box C single-chip microcomputer control under remote communication module can by providing the private network of the Radio operator oneself of these wireless access technologys, carry out various remote data communication and voice communication with management platform A, the content of communication mainly contains: in advance by current time, current date, test time, the examination date, timing uncaging time (namely before examination hai roll time), the examination end time, the automatic locking time (namely rolling end time), manual unlocking cipher, number of times soundd out by password, encryption key, the moment of hummer prompting and time span, remote unlocking, Remote is locked, open audio monitoring passage etc., and all Content of Communication are above all encrypted transmission, effectively legal after the data deciphering only having the single-chip microcomputer in paper box C to receive, single-chip microcomputer just can perform these operations, otherwise single-chip microcomputer can return a message automatically to management platform A, and the data that prompting management platform A sent just now are invalid, the various communication that any time management platform A carries out before can also again carrying out before setting the exam and setting, as the amendment test time etc.
Can also be that each examination point is equipped with hand-held communication terminal B in actual use.Hand-held communication terminal B comprises shell, high-capacity lithium battery, liquid crystal display, keyboard, single-chip microcomputer, large capacity data memory, also have and carry out with management platform A the remote communication module based on any one wireless access technology in FSM, GPRS, CDMA, TD-SCDMA, PHS that communicates, the short-range wireless communication module communicated with paper box C, integrated circuit or adopt the communication interface of any one short distance wire communication in UART, RS-232, RS-485, RS-422, II C, SCI, SPI, parallel communication fashion; If the bridge adopting hand-held communication terminal B to communicate with paper box C as management platform A, then can change the remote communication module in paper box C into the short-range wireless communication module identical with hand-held communication terminal 8, integrated circuit, or wired communication interface; Although this time paper box C can not directly and management platform A directly carry out telecommunication, paper box C can by hand-held communication terminal B as communication relaying indirectly and management platform A complete voice communications versus data communications.Hand-held communication terminal B not only can carry out the bridge of telecommunication as management platform A and paper box C, can also as " instruction " actuating equipment of management platform A, first management platform eight downloads to hand-held communication terminal B by needing the content of communication, and hand-held communication terminal B is arranged each paper box C more respectively; Hand-held communication terminal B also can all have read each paper box record actual uncaging time and after the rolling end time, these exam informations are sent to management platform A by remote communication module by property again.
All supervisors that before setting the exam, management platform A can prearrange according to each examination point and examination point responsible official list, random is that supervisor and examination point responsible official are distributed in each examination hall, and be the paper box that different numbering is distributed in each examination hall, management platform A also can in advance by supervisor's list, examination point responsible official, paper box numbering etc. downloads to hand-held communication terminal B, be at random the distribution of each examination hall by hand-held communication terminal B before examination, so not only can prevent supervisor and examinee in examination process from combining cheating, also paper and paper box (numbering) that management platform A manages each examination hall automatically can be realized, automatically supervisor can also be managed, after setting the exam or examination terminate after, management platform A directly or indirectly can obtain the actual of each examination hall in time by hand-held communication terminal B and set the exam time and rolling end time, and under management platform software control, automatically generate various printable statistical graph (as: according to examination point, examination hall, actually to set the exam the time, the rolling end times etc. generate geo-statistic chart), and statistical graph is uploaded to Internet server, leaders can by the network of Internet and administrator username, the examination chart-information that cryptographic acess and download management platform A generate, according to the access of user name authority different leaders and the content downloaded and scope also different.
Fig. 3 is embodiment of the present invention management platform software major function menu, wherein can add and delete keeper at different levels, their authority of keeper at different levels is different, only have highest keeper just to have the right to obtain remote unlocking password and manual unlocking cipher, secondary level system keeper can only could obtain remote unlocking password and manual unlocking cipher after setting the exam, supervisor and examination point responsible official list etc. can in advance by each Bureau of Education of districts and cities etc. with electronic document or provide in writing form, paper box numbering and hand-held communication terminal B etc. also can be added by managerial personnel or delete, the various data administrators that management platform A downloads to paper box C can realize being generated by menu, after encryption by management platform A directly or indirectly download in the single-chip microcomputer in paper box C by hand-held communication terminal 8, key for data encryption is most important part, also be produced at random by management platform A, even highest keeper also cannot know.
In examination process, keeper monitors by the acoustic pickup in management platform eight and paper box C and records down the sound in any one examination hall, understands examination hall discipline and judges whether that someone practises fraud.
In process of going over examination papers, management platform A can manage all go over examination papers teacher and each teacher of going over examination papers and say the paper (numbered by paper box and learn) read and made comments, examination paper before examination, pass the examination, all there is trackability after examination, any one link goes wrong and can both trace person liable.
Ben at this: " paper box " that the present invention mentions also can be used for preserving and management alternative document, data, article, and the door of paper box C or removable cover also can be designed to other modes according to actual conditions; Manual password unlocking is an alternative scheme, do not allow examination point keeper, supervisor under normal circumstances, and manual unlocking cipher is known in the lower system management etc. of rank before examination, this unlocking cipher is produced at random automatically by management platform eight, only has and just can notify that related personnel carries out manual password unlocking by the mode of network or phone in abnormal cases.
What more than introduce is only based on a preferred embodiment of the present invention; scope of the present invention can not be limited with this; any the replacement of parts well know in the art, combination, separation are done to device of the present invention, and do equal change well know in the art or replace all not exceed disclosed by the present invention and the scope protected to step of the invention process.
Claims (3)
1. the paper of a computer management and Automatic control of single chip microcomputer is preserved and management method, it is characterized in that, comprise paper and put into special waterproof paper box by examination hall and test subject, special paper box mainly comprises box body, door or removable cover, battery, single-chip microcomputer, real time clock circuit, electronic lock, liquid crystal display, panel button, hummer; For the door of airtight paper box or removable cover by electronics lock control; Can unblank with timing by manual password unlocking under Single-chip Controlling, and the exploration number of times of manual unlocking cipher needs time delay a period of time again could sound out password after being greater than set point number; Single-chip microcomputer automatically records Jian and locks the time and lock the time; By panel button, current time, date, timing uncaging time, examination end time, automatic locking time, manual unlocking cipher, password exploration number of times are set; Each paper box comprises a subject code and a unduplicated paper box numbering of number; When unblanking, after the arrival of examination end time, hummer can send prompt tone automatically.
2. the paper of a kind of computer management according to claim 1 and Automatic control of single chip microcomputer is preserved and management method, it is characterized in that, comprise by server, platform management software, and the managing test paper platform that Internet network or commercialization wireless network form jointly, also GSM is comprised in special paper box, GPRS, CDMA, PHS, the remote communication module of any one wireless access technology in TD-SCDMA, paper box carries out telecommunication by remote communication module and management platform, comprise the operated from a distance of management platform to paper box: remote control paper box is unblanked, the change examination date, the change test time, change timing uncaging time, change manual unlocking cipher, change the automatic locking time, number of times soundd out by change password, change current time and date, change encryption key, monitor examination hall sound, obtain actual setting the exam the time, obtain the rolling end time, management platform can be each examination point on request, examination hall is added or delete examination point managerial personnel, examination hall invigilator personnel, and specifies the numbering of paper box for the supervisor in each examination hall, the admission card for entrance examination section in each examination hall and paper box can be numbered and be bound together by management platform, are convenient to managing test paper robotization, management platform can by testing situations by examination point, examination hall, actual time of setting the exam, rolling end time, or other conditions in all functions print statistical graph, (iv) leaders can cross access and download statistics chart with username and password by cutting, and the leader of different rights access is different with scope with the content of the exam information downloaded.
3. the paper of a kind of computer management according to claim 1 and Automatic control of single chip microcomputer is preserved and management method, it is characterized in that, comprise hand-held communication terminal, hand-held communication terminal adopts remote wireless communication module according to claim 2 to communicate with management platform, and this remote wireless communication module also can be adopted to communicate with paper box; Hand-held communication terminal and paper box can also adopt the communication module of various short-distance wireless communication technology or integrated circuit to communicate, and both also can adopt: in UART, RS-232, RS-485, RS-422, II C, SPI, parallel communication fashion, any one wire communication mode communicates; Management platform by hand-held communication terminal indirectly and paper box carry out real-time Communication for Power, realize all associative operations according to claim 2; Various service data first can be downloaded to hand-held communication terminal by management platform, and hand-held communication terminal is arranged each paper box more respectively; Hand-held communication terminal can all read each paper box record actual uncaging time and after the rolling end time, these exam informations are sent to management platform by property again, and the paper box numbering of the supervisor's list and each examination hall of being responsible for each examination hall paper can be produced by management platform or hand-held communication terminal in Random assignment before setting the exam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409314.7A CN105469451A (en) | 2014-08-20 | 2014-08-20 | Examination paper preservation and management method through computer management and single chip microcomputer automatic control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409314.7A CN105469451A (en) | 2014-08-20 | 2014-08-20 | Examination paper preservation and management method through computer management and single chip microcomputer automatic control |
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| Publication Number | Publication Date |
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| CN105469451A true CN105469451A (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410409314.7A Withdrawn CN105469451A (en) | 2014-08-20 | 2014-08-20 | Examination paper preservation and management method through computer management and single chip microcomputer automatic control |
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| CN (1) | CN105469451A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109636289A (en) * | 2018-12-17 | 2019-04-16 | 深圳市丰巢科技有限公司 | A kind of welltesting software method, apparatus, express delivery cabinet and storage medium |
| CN109746892A (en) * | 2019-01-17 | 2019-05-14 | 华北理工大学 | A kind of skill examination volume assistor and its application method |
-
2014
- 2014-08-20 CN CN201410409314.7A patent/CN105469451A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109636289A (en) * | 2018-12-17 | 2019-04-16 | 深圳市丰巢科技有限公司 | A kind of welltesting software method, apparatus, express delivery cabinet and storage medium |
| CN109746892A (en) * | 2019-01-17 | 2019-05-14 | 华北理工大学 | A kind of skill examination volume assistor and its application method |
| CN109746892B (en) * | 2019-01-17 | 2023-08-15 | 华北理工大学 | Auxiliary device for art evaluation and use method thereof |
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Application publication date: 20160406 |