CN201808290U - Electronic certificate and radio-frequency identification anti-counterfeit device and system - Google Patents

Electronic certificate and radio-frequency identification anti-counterfeit device and system Download PDF

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Publication number
CN201808290U
CN201808290U CN 201020252966 CN201020252966U CN201808290U CN 201808290 U CN201808290 U CN 201808290U CN 201020252966 CN201020252966 CN 201020252966 CN 201020252966 U CN201020252966 U CN 201020252966U CN 201808290 U CN201808290 U CN 201808290U
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China
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sign indicating
radio
indicating number
certificate
validator
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Expired - Fee Related
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CN 201020252966
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Chinese (zh)
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张家雄
李雨侪
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Individual
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Individual
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Abstract

A radio-frequency identification anti-counterfeit system comprises an electronic certificate and a radio-frequency identification anti-counterfeit device. The electronic certificate comprises a certificate body and a radio-frequency identification label, wherein the radio-frequency identification label is fixedly arranged on the certificate body and used for storing a unique identifier for identification. The radio-frequency identification anti-counterfeit device is suitable for authenticity judgment of an electronic certificate that is to be identified and is provided with the radio-frequency identification label; the radio-frequency identification anti-counterfeit device comprises a reader and a validation platform, wherein the reader is used for reading the unique identifier of the radio-frequency identification label; the validation platform is provided with a database and a validator; the database is used for storing registered unique identifiers exclusive to a plurality of legal electronic certificates; and the validator is electrically connected with the database and used for receiving the unique identifier and finding out whether the same registered unique identifier exists in the database according to the unique identifier of the radio-frequency identification label. If the same registered unique identifier exists, the electronic certificate to be identified is true, or else the electronic certificate to be identified is false.

Description

Digital certificates, radio-frequency discriminating false proof device and system
Technical field
The utility model relates to a kind of system, device and certificate, is meant a kind of radio-frequency discriminating (RFID) Antiforge system and device and digital certificates especially.
Background technology
The special forgery of many in recent years forgery group has the certificate of high value and the incident of marketable securities emerges in an endless stream, as higher education diploma, passport, administration of the prevention and control certificate, land deeds copy, stock, bond or the like, at present the employed anti-counterfeiting technology of certificate is methods such as anti-counterfeit printing, steel seal, and its shortcoming is: can't be with the naked eyes true and false of this certificate of identification immediately owing to forge skillful.
At this is the example explanation with the diploma, when the applicant pays diploma to enterprise is candidate, desire the true and false of this certificate of identification as enterprise, the school unit that can only make a telephone call to and be graduated, inquire this graduate data, please school confirm whether be to graduate in this school, its shortcoming is: utilize often program trouble of artificial oral verification mode, and can't confirm the true and false of certificate immediately.
Summary of the invention
The purpose of this utility model is to provide a kind of digital certificates.
The utility model digital certificates comprise:
One certificate body has an identified surface, and has literal or image to be printed on this identified surface;
One RF identification label is fixedly arranged on this certificate body, and stores a unique identification sign indicating number that supplies identification to use.
Second purpose of the present utility model is to provide a kind of radio-frequency discriminating false proof device.
The utility model radio-frequency discriminating false proof device is applicable to and judges that one has the true and false of the digital certificates to be identified of a RF identification label, and comprises:
One reader reads a unique identification sign indicating number of being deposited in this RF identification label;
One verification platform comprises:
One data bank, store most legal digital certificates exclusive registration unique identification sign indicating number;
One validator is electrically connected on this data bank and receives this unique identification sign indicating number, and finds out from this data bank whether identical registration unique identification sign indicating number is arranged according to this unique identification sign indicating number of this RF identification label, if, representing that then these digital certificates to be identified are genuine, on the contrary, then is false.
The 3rd purpose of the present utility model is to provide a kind of radio-frequency discriminating Antiforge system.
The utility model radio-frequency discriminating Antiforge system comprises:
One digital certificates comprise:
One certificate body;
One RF identification label is fixedly arranged on this certificate body, and stores a unique identification sign indicating number that supplies identification to use;
One radio-frequency discriminating false proof device is applicable to and judges that one has the true and false of the digital certificates to be identified of this RF identification label, and comprises:
One reader reads this unique identification sign indicating number of this RF identification label;
One verification platform has:
One data bank, store the legal digital certificates of this majority exclusive registration unique identification sign indicating number;
One validator is electrically connected on this data bank and receives this unique identification sign indicating number, and finds out from this data bank whether identical registration unique identification sign indicating number is arranged according to this unique identification sign indicating number of this RF identification label, if, representing that then these digital certificates to be identified are genuine, on the contrary, then is false.
Useful effect of the present utility model is: can be immediately and correctly distinguish the true and false of these digital certificates, save the identification time.
Description of drawings
Fig. 1 is the figure of first preferred embodiment of the utility model radio-frequency discriminating Antiforge system;
Fig. 2 is the figure of the 3rd preferred embodiment of the utility model radio-frequency discriminating Antiforge system.
Among the figure: 1. digital certificates; 11. certificate body; 111. identified surface; 12. RF identification label; 2. radio-frequency discriminating false proof device; 21. computer; 22. reader; 23. verification platform; 231. data bank; 232. validator; 3. discern the wafer card; 4. wafer card reading machine.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
First preferred embodiment:
As shown in Figure 1, first preferred embodiment of the utility model radio-frequency discriminating (RFID) Antiforge system comprises: digital certificates 1 and a radio-frequency discriminating false proof device 2.
Digital certificates 1 comprise a certificate body 11 and a RF identification label 12.
Certificate body 11 has an identified surface 111 via the anti-counterfeiting printing technology processing, and has literal or image to be printed on this identified surface 111.With the diploma is example, and can be printed with graduate name, birthdate, graduation on this identified surface 111 is literal or images such as institute, my photo.
This anti-counterfeiting printing technology comprises: one, use recessive daylight fluorescence ink on this identified surface 111, can utilize ultraviolet lamp to shine this identified surface 111 to manifest this daylight fluorescence ink when checking.Two, use electrically conductive ink and micro text to increase the degree of difficulty of forging.Three, false proof shading and false proof lace being set on this identified surface 111 scans preventing.Four, temperature sensitive ink: utilize variations in temperature.Five, wet sensitive ink: utilize aqueous vapor humidity to change.Six, adopt special paper, as the containing metal line, watermark or the false proof control paper of special technique, more increase the degree of difficulty that certificate is forged.But also can use other anti-counterfeiting printing technologies, be not limited to above-mentioned.
RF identification label (RFID Tag) 12 is fixedly arranged on this certificate body 11, and store a unique identification (Unique Identification who supplies identification to use, UID) sign indicating number and a certificate serial number of encrypting, because this unique identification sign indicating number writes when wafer is made, therefore be difficult to forge and have unicity, RF identification label 12 can be directly embedded in the certificate body 11, directly be printed on the certificate body 11 or adopt on a certain position that is attached to certificate body 11 in the method for paste, use the RF identification label 12 of bonding method, can take general label paster or frangible paper pulp paster.But be not limited to above-mentionedly, also can use other modes that RF identification label 12 is incorporated on this certificate body 11.
Radio-frequency discriminating false proof device 2 is applicable to and judges that one has the true and false of the digital certificates to be identified of this RF identification label 12, and comprise: a computer 21, a reader 22 and a verification platform 23.This reader 22 reads a unique identification sign indicating number of being deposited in this RF identification label; This verification platform 23 comprises a data bank 231 and a validator 232; This computer 21 is electrically connected on 232 of this reader 22 and this validators, receiving this unique identification sign indicating number from this reader 22, and this unique identification sign indicating number is sent to this validator 232.
Specifically, computer 21 is used for receiving and the transmission data, and shows the data that is received.
Whether this RF identification label 12 of reader 22 these digital certificates to be identified of induction is arranged in an induction zone, if, then this reader 22 is handed over this RF identification label 12 earlier and is held communication, and then this unique identification sign indicating number of receiving from this RF identification label 12 of this reader 22, and this unique identification sign indicating number changeed reach this computer 21.
The above-mentioned standard of holding communication of handing over can be that ' ISO 14443A, ISO 15693 ', but be not limited thereto also can otherwise implement.
Verification platform 23 store most legal digital certificates exclusive registration unique identification sign indicating number and be electrically connected on this computer 21 to receive this unique identification sign indicating number, and then relatively whether this unique identification sign indicating number meets among the described registration unique identification sign indicating number one, if, represent that then these digital certificates to be identified are genuine, on the contrary, then be false.
In the verification platform 23 this data bank 231 store these majorities legal digital certificates exclusive registration unique identification sign indicating number, each registration unique identification sign indicating number exclusive password gold key and the pairing certificate basic document of each certificate serial number, a certificate image data and the experience data of going to school.
This validator 232 is electrically connected on this data bank 231 and this computer 21 to receive this unique identification sign indicating number from this RF identification label 12 of this computer 21, and this unique identification sign indicating number according to this RF identification label 12 finds out from this data bank 231 whether identical registration unique identification sign indicating number is arranged, if, it is that the information of legal digital certificates is to this computer 21 that one these digital certificates to be identified of expression are provided, and this unique identification sign indicating number according to this label to be identified is found out pairing this password gold key from this data bank, changes via this computer 21 and passes to this reader 22.
This reader 22 further reads to obtain an encrypted data with this certificate serial number this RF identification label 12, and be decrypted obtaining this certificate serial number according to this this encrypted data of password key pair, and this certificate serial number changeed via this computer 21 reach this validator 232.
But the above-mentioned detailed way reference papers that is decrypted ' Zhang Liting, " having the electronics lottery ticket system of safety and efficiency concurrently ", generation Red brick information School of Management Master's thesis, 95 years ',
' Lin Jiahao, " construction is nursing system data transmission safety mechanism at home ", Central Plains university medical engineering is a Master's thesis, 92 years ', ' Taiwan patent I274500 " customer certification system and method " ', books ', the first in the world simple password was learned publishing house: generation is luxuriant ', ' cryptography publishing house: full China science and technology ', ' cryptography-encryptions algorithm publishing house: complete magnificent ', but be not limited thereto, also can use additive method.
And then this validator 232 is found out corresponding this certificate basic document, this certificate image data and this experience data of going to school according to this certificate serial number from this data bank 231, and it is shown on this computer 21, confirm to carry out the second time for a user with manual type, and the experience data of this can being gone to school is as the reference of enterprise when candidate by this certificate basic document, this certificate image data.In addition,, and can adopt website and webpage based on webpage (Web-Base) because computer 21 can be connected to validator 232 by the mode of online, therefore very convenient in the use.
The checking inquiry of these digital certificates 1 can round-the-clockly be provided, and when digital certificates 1 are lost, do not have yet and falsely used risk, can be because can store my photo of these digital certificates 1 in the verification platform 23 for comparison, as long as notify this verification platform 23 via network immediately after digital certificates 1 are lost, this verification platform 23 can nullify immediately former loss digital certificates 1 login function, and can be somebody's turn to do the subsequent condition of losing digital certificates 1 by tracing record, in case intentionally the personage uses.
Second preferred embodiment:
Second preferred embodiment of the utility model radio-frequency discriminating (RFID) Antiforge system with the difference of first preferred embodiment is:
This RF identification label 12 comprises that several are used for the block of temporary data, and can make another encrypted data that is different from the certificate serial number according to my identification card number on the digital certificates 1, and be written to respectively in two blocks in the RF identification label 12 with this encrypted certificate serial number, and correspond respectively to different password gold keys, and the appointment in the 3rd block of the block address of its storage, each block password is all different, store the authenticated data of many groups, adopt the authentication mode of multi-region section, and data all is what to encrypt, if do not know to encrypt golden key, then the data of being read all is a mess code.
In addition, the data bank 231 of verification platform 23 stores several readers 22 exclusive respectively dispatch from the factory sequence number and voucher data, therefore, aspect reader, the RFID reader 22 that must use verification platform 23 to be authenticated, when reader 22 connects verification platform 23, verification platform 23 can be checked dispatch from the factory sequence number and the voucher data in this reader 22 earlier, dispatch from the factory sequence number and the voucher data of each reader 22 are all different, avoid the possibility that is forged, so the reader 22 that uses verification platform 23 to be authenticated just can read the RF identification label 12 on the digital certificates 1, the reader of other labels can't read the RF identification label 12 of digital certificates 1, because verification platform 23 can be checked the RF identification label 12 on reader 22 and the digital certificates 1 earlier, if any the place of misfitting, can't be by checking.
The 3rd preferred embodiment:
As shown in Figure 2, the 3rd preferred embodiment of the utility model radio-frequency discriminating Antiforge system is also to comprise an identification wafer card 3 and a wafer card reading machine 4 with the difference of first embodiment.
This identification wafer card 3 has a unique personal authentication sign indicating number, and (PersonalIdentification Number, PIN), and the surface, above and below of this identification wafer card 3 also can utilize above-mentioned false proof mode to carry out false proof printing.
And in the present embodiment, this identification wafer card 3 can be a memory card, a smart card (Smart Card), combination (COMBO) card.
This data bank 231 further stores the personal authentication sign indicating number of most identification wafer cards 3.
Wafer card reading machine 4 is electrically connected on this computer 21, and when sensing an identification wafer card 3 to be identified, reads this personal authentication sign indicating number of this identification wafer card 3 to be identified, and changes via this computer 21 and to reach this validator 232.
And then this validator 232 is according to this personal authentication sign indicating number of this identification wafer card 3 to be identified, in this data bank 231, compare and whether meet the personal authentication sign indicating number of an identification wafer card, if, then open the upload permissions of this computer 21, and the corresponding personal authentication sign indicating number that is met will be updated to from the personal information (as: thesis data, address list data, graduation autograph book data, classmate's photo data) that this computer 21 is uploaded via this validator 232, and the user for this identification wafer card 3 inquires about in this data bank 231.
In sum, advantage of the present utility model is:
(1) receive the unique identification code of the RF identification label on the digital certificates to be identified by reader 22, and then be sent to verification platform 23 comparisons, can be immediately and correctly distinguish the true and false of these digital certificates, save the identification time.
(2) provide the storage of student's individual research data on the verification platform 23, so research data can be replaced in digital form the hard copy form and realizes permanent preservation, and take to identify the authentication mechanism of chip card 3 with the protection personal privacy right.
(3) employed anti-counterfeiting printing technology helps the naked eyes identification, has strengthened antifalse effect.

Claims (25)

1. digital certificates, it is characterized in that: comprise: a certificate body has an identified surface, and has literal or image to be printed on this identified surface; And a RF identification label, be fixedly arranged on this certificate body, and store a unique identification sign indicating number that supplies identification to use.
2. digital certificates according to claim 1 is characterized in that: described identified surface is handled through an anti-counterfeiting printing technology.
3. digital certificates according to claim 2 is characterized in that: described anti-counterfeiting printing technology is included in and uses recessive daylight fluorescence ink on this identified surface.
4. digital certificates according to claim 2 is characterized in that: described anti-counterfeiting printing technology comprises the degree of difficulty that uses electrically conductive ink and micro text to forge with increase.
5. digital certificates according to claim 2 is characterized in that: described anti-counterfeiting printing technology is included in and false proof shading and false proof lace are set on this identified surface scan preventing.
6. digital certificates according to claim 1 is characterized in that: these digital certificates are diplomas.
7. digital certificates according to claim 1 is characterized in that: store a certificate serial number of encrypting in the described RF identification label.
8. digital certificates according to claim 1 is characterized in that: the mode that described RF identification label adopts printing, embeds or pastes is combined on a certain position of this certificate body.
9. radio-frequency discriminating false proof device, be applicable to and judge that one has the true and false of the digital certificates to be identified of a RF identification label, it is characterized in that: this radio-frequency discriminating false proof device comprises: a reader, read a unique identification sign indicating number of being deposited in this RF identification label; And a verification platform, comprising: a data bank, store most legal digital certificates exclusive registration unique identification sign indicating number; And a validator, be electrically connected on this data bank and receive this unique identification sign indicating number, and find out from this data bank whether identical registration unique identification sign indicating number is arranged according to this unique identification sign indicating number of described RF identification label, if, representing that then these digital certificates to be identified are genuine, on the contrary, then is false.
10. radio-frequency discriminating false proof device according to claim 9, it is characterized in that: also comprise: a computer, be electrically connected between this reader and this validator, receiving this unique identification sign indicating number, and this unique identification sign indicating number be sent to this validator from this reader.
11. radio-frequency discriminating false proof device according to claim 10, it is characterized in that: store a certificate serial number of encrypting in the described RF identification label, and this data bank store each registration unique identification sign indicating number exclusive password gold key and the pairing certificate basic document of each certificate serial number; Described validator is found out pairing this password gold key according to this unique identification sign indicating number of this label to be identified from this data bank, and passes to this reader via this computer commentaries on classics; This reader is decrypted obtaining this certificate serial number according to the certificate serial number of this this encryption of password key pair, and this certificate serial number changeed via this computer reaches this validator; And then this validator is found out corresponding this certificate basic document according to this certificate serial number and is reached this computer from this data bank.
12. radio-frequency discriminating false proof device according to claim 11 is characterized in that: the mode that this computer expert crosses online is connected to this validator, and shows this certificate basic document with the mode of website and webpage.
13. a radio-frequency discriminating Antiforge system is characterized in that: comprise: digital certificates comprise: a certificate body, and a RF identification label are fixedly arranged on this certificate body, and store a unique identification sign indicating number that supplies identification to use; And a radio-frequency discriminating false proof device, be applicable to and judge that one has the true and false of the digital certificates to be identified of this RF identification label, and comprise: a reader, read this unique identification sign indicating number of this RF identification label; And a verification platform, have: a data bank, store several legal digital certificates exclusive registration unique identification sign indicating number; And a validator, be electrically connected on this data bank and receive this unique identification sign indicating number, and find out according to this unique identification sign indicating number of this RF identification label whether identical registration unique identification sign indicating number is arranged from this data bank, if, representing that then these digital certificates to be identified are genuine, on the contrary, then is false.
14. radio-frequency discriminating Antiforge system according to claim 13 is characterized in that: described certificate body has an identified surface, and has literal or image to be printed on this identified surface.
15. radio-frequency discriminating Antiforge system according to claim 14 is characterized in that: described identified surface is handled through an anti-counterfeiting printing technology.
16. radio-frequency discriminating Antiforge system according to claim 15 is characterized in that: described anti-counterfeiting printing technology is included in and uses recessive daylight fluorescence ink on this identified surface.
17. radio-frequency discriminating Antiforge system according to claim 15 is characterized in that: described anti-counterfeiting printing technology comprises the degree of difficulty that uses electrically conductive ink and micro text to increase forgery.
18. radio-frequency discriminating Antiforge system according to claim 15 is characterized in that: described anti-counterfeiting printing technology is included in and false proof shading and false proof lace are set on this identified surface scan preventing.
19. radio-frequency discriminating Antiforge system according to claim 14 is characterized in that: described digital certificates are diplomas.
20. radio-frequency discriminating Antiforge system according to claim 13 is characterized in that: the mode that described RF identification label adopts printing, embeds or pastes is combined on a certain position of this certificate body.
21. radio-frequency discriminating Antiforge system according to claim 13, it is characterized in that: also comprise: a computer, be electrically connected between this reader and this validator, receiving this unique identification sign indicating number, and this unique identification sign indicating number be sent to this validator from this reader.
22. radio-frequency discriminating Antiforge system according to claim 21, it is characterized in that: store a certificate serial number of encrypting in the described RF identification label, and this data bank store each registration unique identification sign indicating number exclusive password gold key and the pairing certificate basic document of each certificate serial number; Described validator is found out pairing this password gold key according to this unique identification sign indicating number of this RF identification label from this data bank, and passes to this reader via this computer commentaries on classics; Described again reader is decrypted obtaining this certificate serial number according to the certificate serial number of this this encryption of password key pair, and this certificate serial number changeed via this computer reaches this validator; And then this validator according to this certificate serial number from this data bank, find out corresponding this certificate basic document and reach this computer.
23. radio-frequency discriminating Antiforge system according to claim 22 is characterized in that: the mode that this computer expert crosses online is connected to this validator, and shows this certificate basic document with the mode of website and webpage.
24. radio-frequency discriminating Antiforge system according to claim 21 is characterized in that: also comprise: an identification wafer card has a unique personal authentication sign indicating number; And a wafer card reading machine, be electrically connected on this computer, and read a personal authentication sign indicating number of an identification wafer card to be identified, and change via this computer and to reach this validator; And this data bank stores the personal authentication sign indicating number of most identification wafer cards; And then this validator compares whether meet the personal authentication sign indicating number of an identification wafer card according to this personal authentication sign indicating number of this identification wafer card to be identified in this data bank, if, then open the upload permissions of this computer, and the corresponding personal authentication sign indicating number that is met will be updated in this data bank via this validator from the personal information that this computer is uploaded.
25. radio-frequency discriminating Antiforge system according to claim 23 is characterized in that: this personal information that described validator can will be stored in this data bank is shown on this computer.
CN 201020252966 2010-07-09 2010-07-09 Electronic certificate and radio-frequency identification anti-counterfeit device and system Expired - Fee Related CN201808290U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102682384A (en) * 2012-04-28 2012-09-19 李峰 Method and structure for querying commodity by combining radio frequency and letter anti-counterfeiting
CN111259026A (en) * 2018-09-05 2020-06-09 贝富(广州)新技术有限公司 Anti-counterfeiting method, system and storage medium based on block chain

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102682384A (en) * 2012-04-28 2012-09-19 李峰 Method and structure for querying commodity by combining radio frequency and letter anti-counterfeiting
CN111259026A (en) * 2018-09-05 2020-06-09 贝富(广州)新技术有限公司 Anti-counterfeiting method, system and storage medium based on block chain
CN111259026B (en) * 2018-09-05 2023-10-24 贝富(广州)新技术有限公司 Block chain-based anti-counterfeiting method, system and storage medium

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Granted publication date: 20110427

Termination date: 20120709