CN101177087A - Non-contact type examination certificate - Google Patents
Non-contact type examination certificate Download PDFInfo
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- CN101177087A CN101177087A CNA2006101180492A CN200610118049A CN101177087A CN 101177087 A CN101177087 A CN 101177087A CN A2006101180492 A CNA2006101180492 A CN A2006101180492A CN 200610118049 A CN200610118049 A CN 200610118049A CN 101177087 A CN101177087 A CN 101177087A
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Abstract
The invention discloses a non-contact examination certificate, comprising an antenna and a non-contact smart card chip. The non-contact smart card chip comprises a radio frequency interface, a control section and a memory section. The antenna transmits commands, data and other information, which is emitted by the non-contact card reader with the wireless channel, to the radio frequency interface. The information comprises a plurality of writing and reading keys. The radio frequency interface is connected with the control section. The control section judges whether the writing and reading keys from the non-contact card reader is right, so that the information of examinee stored in the memory section, is written or read; after the information is read out, the stored information is transmitted to the non-contact card reader through the radio frequency interface and the antenna. The examination certificate emits, masters and controls the writing and reading keys necessarily required by the writing or reading operation to the examination certificate. The invention has the advantages of capability of availably preventing the counterfeit of the examination certificate and the examination substitute, and favorable wide popularization due to low implementation and application cost of the examination certificate.
Description
Technical field
The present invention relates to a kind of non-contact type examination certificate, particularly relate to a kind of non-contact induction type electric examination certificate.
Background technology
Along with the high speed development of economy, technology, the examination that is retrieved as purpose with skill testing or certificate, authentication is also more and more, no matter is participant or sponsor for these examinations, and examination is fair, effectively all be extremely important.But, in recent years along with false making the improving constantly of means, utilize and forge the case that admission card for entrance examination impersonates and happen occasionally, objectively destroyed just, the fair principle of taking an examination.
At present, in various examinations, be used to examine the main still admission card for entrance examination of examinee's identity, but traditional false proof measure of papery admission card for entrance examination is generally less, is copied and forges more and more easily.In addition, because the general use amount of admission card for entrance examination is bigger, when requiring certain anti-counterfeiting performance, practical application also has higher requirement to the cost of admission card for entrance examination.
Therefore, a kind of non-contact type examination certificate need be provided, described admission card for entrance examination is except that surface printing examinee personal information, also otherwise deposit examinee's personal information in the same admission card for entrance examination, use by certain technological means, what can make these information deposits and reads process fully by admission card for entrance examination sender control, other be not authorized anyone all can't revise or forge, and require the cost realized lower.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of non-contact type examination certificate, and anyone who is not authorized can't revise or forge, and cost is lower.
For solving the problems of the technologies described above, non-contact type examination certificate of the present invention comprises antenna, contact type intelligent card chip; Described contact type intelligent card chip is encapsulated in the described admission card for entrance examination, and described contact type intelligent card chip comprises radio frequency interface, control section, and the memory block, described radio frequency interface is connected with control section; Examinee information is deposited in data storage area wherein, the read-write operation of this area data is needed predefined correct reading key and write key just can finish; Described antenna sends contactless card reader by wireless channel order, data message send radio frequency interface to, comprised the reading and writing key in these information, described control section is judged correct from the reading and writing key of contactless card reader, then can carry out the reading and writing operation, and can after sense information, the information that stores be sent to contactless card reader by radio frequency interface through antenna the data message in the memory block; If it is incorrect from the reading and writing key of contactless card reader that described control section is judged, then can't carry out write operation or read information the data in the described data field.
Owing to adopt non-contact type examination certificate of the present invention, outside the described admission card for entrance examination surface printing examinee personal information, also deposited examinee's personal information in the same admission card for entrance examination with the electronic data form, depositing and reading of these information needs corresponding key, and operating right is controlled by the admission card for entrance examination sender fully.Because the examinee information that leaves in the described admission card for entrance examination can't be revised or be forged to its other party, the present invention can avoid occurring in the examination process phenomenon that admission card for entrance examination is faked and impersonated effectively, and, also help promoting on a large scale because described admission card for entrance examination is realized and application cost is all lower.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Accompanying drawing is a non-contact type examination certificate structural representation of the present invention.
The specific embodiment
As shown in the figure, non-contact type examination certificate 1 of the present invention comprises antenna 3, contact type intelligent card chip 2.Contact type intelligent card chip 2 comprises radio frequency interface 6, control section 4, memory block 5; Contact type intelligent card chip 2 is encapsulated in the admission card for entrance examination 1, and examinee information is deposited in data storage area 5 wherein, this regional read-write operation is needed predefined correct reading key and write key just can finish.Information such as antenna 3 sends contactless card reader 7 by wireless channel 8 order, data send radio frequency interface 6 to.Comprised the reading and writing key in these information.Radio frequency interface 6 is connected with control section 4.Control section 4 is judged correct from the reading and writing key of contactless card reader 7, then can carry out the reading and writing operation, and can after sense information, the information that stores be sent to contactless card reader 7 by radio frequency interface 6 through antenna 3 data message in the memory block 5; If it is incorrect from the reading and writing key of contactless card reader 7 that control section 4 is judged, then can't data memory area 5 interior data carry out write operation or read information.
Admission card for entrance examination 1 is carried out reading and writing operate necessary reading and writing key, that is to say to have only the admission card for entrance examination sender can use contactless card reader 7 to write, revise or obtain the examinee information of depositing in the admission card for entrance examination 1 by admission card for entrance examination sender grasp and control.Therefore, for the fake producer, even changed the printed information in real admission card for entrance examination 1 surface, owing to there is not the reading and writing key can't rewrite the information of depositing in the real admission card for entrance examination 1 yet, only need use admission card for entrance examination sender's contactless card reader 7 reads the information in the admission card for entrance examination 1, the information of comparison admission card for entrance examination 1 surface printing just can be found to have faked.If the fake producer uses the close contact type intelligent card of other outward appearances to come counterfeit real admission card for entrance examination 1, because information reads in the true admission card for entrance examination 1, writing key controlled by the admission card for entrance examination sender, the adulterator can't obtain, it is employed in admission card for entrance examination of forging and the true admission card for entrance examination 1 that to read key certainty different, even so copied the information of admission card for entrance examination 1 surface printing, but it writes the information in the contact type intelligent card in the admission card for entrance examination of forging, the key of reading contactless card reader 7 that uses the admission card for entrance examination sender and admission card for entrance examination sender reads and can fail when forging in the admission card for entrance examination information, is easy to just find that this is the admission card for entrance examination of forging.
Contact type intelligent card chip has obtained using widely in growing field such as public transport, China second-generation identity cards, and its price is also more and more lower.The contactless card reader that is used for writing and read information can use general contactless card reader, and only need change readwrite key at admission card for entrance examination just can use repeatedly, therefore, when high security and anti-counterfeit capability to a certain degree were provided, application cost was also very low.
Claims (1)
1. a non-contact type examination certificate comprises antenna, contact type intelligent card chip; Described contact type intelligent card chip comprises radio frequency interface, the control section, the memory block that are connected with this radio frequency interface; It is characterized in that: examinee information is deposited in data storage area wherein, the read-write operation of this area data is needed predefined correct reading key and write key just can finish; Described antenna sends contactless card reader to control section by the order that comprises the reading and writing key, the data message that wireless channel sends through radio frequency interface, described control section is judged correct from the reading and writing key of contactless card reader, then can carry out the reading and writing operation, and can after sense information, the information that stores be sent to contactless card reader by radio frequency interface through antenna the data message in the memory block; If it is incorrect from the reading and writing key of contactless card reader that described control section is judged, then can't carry out write operation or read information the data in the described data field; Described admission card for entrance examination is carried out reading and writing operate necessary reading and writing key by admission card for entrance examination sender grasp and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101180492A CN101177087A (en) | 2006-11-08 | 2006-11-08 | Non-contact type examination certificate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101180492A CN101177087A (en) | 2006-11-08 | 2006-11-08 | Non-contact type examination certificate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101177087A true CN101177087A (en) | 2008-05-14 |
Family
ID=39403574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101180492A Pending CN101177087A (en) | 2006-11-08 | 2006-11-08 | Non-contact type examination certificate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101177087A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087684B (en) * | 2009-12-04 | 2013-07-03 | 徐峰 | Method for encrypting consumable items through radio frequency identification electronic tag |
| CN106952359A (en) * | 2017-04-26 | 2017-07-14 | 江苏工程职业技术学院 | Business system is examined in a kind of comprehensively anti-cheating |
| CN107346525A (en) * | 2017-06-26 | 2017-11-14 | 长安大学 | A kind of invigilator's system and its application method based on near-field communication scheme |
| CN110909558A (en) * | 2013-01-31 | 2020-03-24 | 联邦印刷有限公司 | Certificate buffer |
-
2006
- 2006-11-08 CN CNA2006101180492A patent/CN101177087A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087684B (en) * | 2009-12-04 | 2013-07-03 | 徐峰 | Method for encrypting consumable items through radio frequency identification electronic tag |
| CN110909558A (en) * | 2013-01-31 | 2020-03-24 | 联邦印刷有限公司 | Certificate buffer |
| CN110909558B (en) * | 2013-01-31 | 2023-04-07 | 联邦印刷有限公司 | Certificate buffer |
| CN106952359A (en) * | 2017-04-26 | 2017-07-14 | 江苏工程职业技术学院 | Business system is examined in a kind of comprehensively anti-cheating |
| CN106952359B (en) * | 2017-04-26 | 2023-08-04 | 江苏工程职业技术学院 | Comprehensive anti-cheating examination system |
| CN107346525A (en) * | 2017-06-26 | 2017-11-14 | 长安大学 | A kind of invigilator's system and its application method based on near-field communication scheme |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080514 |