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CN101089871A - A system and method for anti-counterfeiting of items with certificates based on radio frequency technology - Google Patents

A system and method for anti-counterfeiting of items with certificates based on radio frequency technology Download PDF

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Publication number
CN101089871A
CN101089871A CNA2006100122451A CN200610012245A CN101089871A CN 101089871 A CN101089871 A CN 101089871A CN A2006100122451 A CNA2006100122451 A CN A2006100122451A CN 200610012245 A CN200610012245 A CN 200610012245A CN 101089871 A CN101089871 A CN 101089871A
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China
Prior art keywords
electronic
article
certificate
item
counterfeiting
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CNA2006100122451A
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CN101089871B (en
Inventor
刘禹
田利梅
关强
赵健
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Institute of Automation of Chinese Academy of Science
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Institute of Automation of Chinese Academy of Science
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Abstract

本发明公开了一种基于射频技术对带有证书物品进行防伪的系统,包括物品电子标签、证书电子标签、授权读写器和物品防伪数据库。同时公开了一种基于射频技术对带有证书物品进行防伪的方法,包括:A.授权读写器扫描获取物品电子编码和证书电子密钥,将获取的物品电子编码、证书电子密钥和自身的读写器授权码发送给物品防伪数据库;B.物品防伪数据库对接收的物品电子编码、证书电子密钥和读写器授权码进行验证,对读写器授权码和物品电子编码验证通过后向授权读写器返回物品基本信息,对读写器授权码、物品电子编码和证书电子密钥验证通过后向授权读写器返回物品防伪信息;C.授权读写器显示物品防伪数据库返回的物品基本信息或物品防伪信息。

Figure 200610012245

The invention discloses an anti-counterfeiting system for articles with certificates based on radio frequency technology, which includes electronic tags for articles, electronic tags for certificates, authorized readers and anti-counterfeiting databases for articles. At the same time, a method for anti-counterfeiting of items with certificates based on radio frequency technology is disclosed. The authorization code of the reader-writer is sent to the article anti-counterfeiting database; B. The article anti-counterfeiting database verifies the electronic code of the received article, the electronic key of the certificate and the authorization code of the reader-writer, and after the verification of the authorization code of the reader-writer and the electronic code of the article pass Return the basic information of the article to the authorized reader, and return the anti-counterfeiting information of the article to the authorized reader after the authorization code of the reader, the electronic code of the article and the electronic key of the certificate are verified; C. The authorized reader displays the information returned by the anti-counterfeiting database of the article Item basic information or item anti-counterfeiting information.

Figure 200610012245

Description

A kind ofly carry out false proof system and method to having the certificate article based on radio-frequency technique
Technical field
The present invention relates to the article anti-counterfeit technical field, relate in particular to and a kind ofly carry out false proof system and method to having the certificate article based on radio-frequency technique.
Background technology
At present, fake and forged article have become global problem, grievous injury the just rights and interests of vast consumption.Therefore, the article anti-counterfeit technology is not only the problem that enterprise or businessman pay close attention to energetically, and is the problem that the whole society should show great attention to.
In recent ten years, along with spreading unchecked of conterfeit note, false papers, false commodity, food of poor quality, especially to handicraft, artistic products, to the strike of the arduous work of artist, this just has higher requirement to the article anti-counterfeit technology especially for the artworks etc., fakement.
In the prior art, common anti-counterfeit recognition technology has: Bar Code, REID, biometrics identification technology, electronic information sign indicating number recognition technology etc.Above-mentioned anti-counterfeit recognition technology is widely used in following industry and product: daily-use chemical industry, domestic electronic, medicine, food and beverage, drinks, cigarette, supermarket logistics distribution, security stamp recognition system, Renminbi real and fake discrimination, public safety, postal service, environment-friendly products etc.
The anti-counterfeit recognition broad application causes the anti-counterfeit recognition technology progressively to become the industry of an important development.In addition, the market demand has also stimulated the development and progress of anti-counterfeit recognition technology, special anti-counterfeit recognition technological development and the service provider that is engaged in the anti-counterfeiting technology solution have appearred, new and high technologies and application of result are satisfied the demand of extensive stock personalization in false proof practice in a large number.
Have the article of certificate so simultaneously at similar workmanship, noble metal commemorative coin, certificate can play certain anti-fake effect by the authentication and the unified numbering of authoritative department, has also promoted the reserve value of article.But, this certificate is owing to be that paper material is made mostly, and itself does not have antiforge function, or anti-counterfeiting characteristic is easily copied, therefore the lawless person still can reach the purpose of misleading the public by the certificate of copying article and article correspondence simultaneously, obtains ill-gotten gains by cheating.In addition, adopt above-mentioned various anti-counterfeiting technology also all can not realize to having the effectively false proof of certificate article.
Therefore, be badly in need of at present a kind ofly can carrying out effectively false proof technology to having the certificate article.
Summary of the invention
(1) technical matters that will solve
At the deficiency that above-mentioned prior art exists, a fundamental purpose of the present invention is to provide a kind of and carries out false proof system based on radio-frequency technique to having the certificate article, to realize having the effectively false proof of certificate article.
Another fundamental purpose of the present invention is to provide a kind of and carries out false proof method based on radio-frequency technique to having the certificate article, to realize having the effectively false proof of certificate article.
(2) technical scheme
For achieving the above object, technical scheme of the present invention is achieved in that
A kind ofly carry out false proof system based on radio-frequency technique to having the certificate article, this system comprises:
The article electronic label that combines with article is used to store the article electronic code of unique identification article, and returns the article electronic code of storage after receiving the sweep signal of authorizing read write line to the mandate read write line;
The certificate electronic tag that combines with certificate is used to store the certificate electronic key that generates according to particular encryption algorithm, and returns the certificate electronic key of storage after receiving the sweep signal of authorizing read write line to the mandate read write line;
Authorize read write line, be used for scanning and obtain the certificate electronic key of storing in article electronic code that article electronic label stores and the certificate electronic tag, and article electronic code, certificate electronic key and the read write line authorization code of self that obtains sent to the article anti-counterfeit database, receive and also show article essential information or the article anti-counterfeit information that the article anti-counterfeit database returns;
The article anti-counterfeit database, be used to preserve the read write line authorization code, article essential information and the article anti-counterfeit information that have been authorized to, authorize article electronic code, certificate electronic key and the read write line authorization code of read write line to verify to being received from, to the checking of read write line authorization code and article electronic code by the back to authorizing read write line returned articles essential information, to read write line authorization code, article electronic code and the checking of certificate electronic key by the back to authorizing read write line returned articles anti-counterfeiting information.
The mode that described article electronic label combines with article is: article electronic label is packaged in wax, pottery or the paper material, pastes, adheres to or be embedded in article inside, outside or base.
Described article electronic label comprises: storage unit is used to store the article electronic code of unique identification article; Antenna element is used for after receiving the sweep signal of authorizing read write line to authorizing read write line to return the article electronic code of storage; Described storage unit is connected by integrated circuit structure with antenna element.
Described antenna element is made by frangible conductive material, in case article electronic label is dug down or takes off and get, then destroys the circuit structure of article electronic label, can't reuse this article electronic label.
Described article electronic code is one group of continuous code, or for representing the combination of several groups of codes of different implications respectively; Described article electronic code is corresponding to the article essential information in the article anti-counterfeit database.
The mode that described certificate electronic tag combines with certificate is: the certificate electronic tag is pasted on the certificate surface or is embedded in certificate front cover inside.
Described certificate electronic tag comprises: storage unit is used to store the certificate electronic key that generates according to particular encryption algorithm; Antenna element is used for after receiving the sweep signal of authorizing read write line to authorizing read write line to return the certificate electronic key of storage; Described storage unit is connected by integrated circuit structure with antenna element.
Described antenna element is made by frangible conductive material, in case the certificate electronic tag is dug down or takes off and get, then destroys the circuit structure of certificate electronic tag, can't reuse this certificate electronic tag.
Described certificate electronic tag is corresponding to the article anti-counterfeit information in the article anti-counterfeit database.
The read write line authorization code of described mandate read write line is unique checking coding of visit article anti-counterfeit database; Described read write line authorization code is unique coding of authorizing read write line to distribute separately for each, or is one group of coding with mandate read write line distribution of same attribute.
Described article anti-counterfeit database is provided with the layering authority, specifically comprises following two-layer authority:
Article essential information access rights, after the article anti-counterfeit database receives article electronic code, certificate electronic key and the read write line authorization code of authorizing the read write line transmission, the read write line authorization code and the article electronic code that receive are verified, allowed to authorize the article essential information of read write line visit article anti-counterfeit database in checking by the back;
Article anti-counterfeit message reference authority, the article anti-counterfeit database is after passing through the checking of read write line authorization code and article electronic code, continuation is verified the certificate electronic key that receives, and allows to authorize the article anti-counterfeit information of read write line visit article anti-counterfeit database by the back in checking.
Described article essential information and article anti-counterfeit information constitute the data recording corresponding to article;
Described article essential information comprises article electronic code, Item Title, author and production time at least;
Described article anti-counterfeit information comprises that at least certificate electronic key, article manufacture craft and article dealing are historical.
A kind ofly carry out false proof method based on radio-frequency technique to having the certificate article, be applied to comprise article electronic label, certificate electronic tag, authorize the system of read write line and article anti-counterfeit database, this method comprises:
A, mandate read write line scan articles electronic tag and certificate electronic tag obtain article electronic code and certificate electronic key, and article electronic code, certificate electronic key and the read write line authorization code of self that obtains are sent to the article anti-counterfeit database;
B, article anti-counterfeit database authorize article electronic code, certificate electronic key and the read write line authorization code of read write line to verify to being received from, to the checking of read write line authorization code and article electronic code by the back to authorizing read write line returned articles essential information, to read write line authorization code, article electronic code and the checking of certificate electronic key by the back to authorizing read write line returned articles anti-counterfeiting information;
C, the article essential information or the article anti-counterfeit information of authorizing read write line demonstration article anti-counterfeit database to return.
Authorize read write line scan articles electronic tag and certificate electronic tag described in the steps A, obtain the article electronic code and the certificate electronic key comprises:
Article electronic label and the transmission of certificate electronic tag in its coverage of A1, mandate read write line is used to obtain article electronic code or certificate electronic key wireless signal;
A2, article electronic label receive the wireless signal of authorizing read write line to send, and the article electronic code of self storing is returned to the mandate read write line; The certificate electronic tag receives the wireless signal of authorizing read write line to send, and the certificate electronic key of self storing is returned to the mandate read write line.
The read write line of mandate described in the steps A further comprises after obtaining article electronic code and certificate electronic key: authorize read write line that the article electronic code, certificate electronic key and the read write line authorization code of self that obtain are formed packet;
Authorizing read write line that article electronic code, certificate electronic key and the read write line authorization code of self that obtains sent to the article anti-counterfeit database described in the steps A comprises: authorize read write line to send to the article anti-counterfeit database by the packet that article electronic code, certificate electronic key and the read write line authorization code of self are formed.
Described step B comprises:
After B1, article anti-counterfeit database receive article electronic code, certificate electronic key and the read write line authorization code of authorizing the read write line transmission, according to the read write line authorization code of self preserving that has been authorized to the read write line authorization code that receives is verified, judge whether the read write line authorization code that receives is the read write line authorization code that has been authorized to, if, then execution in step B2 is passed through in checking; Otherwise, to authorizing read write line to return error message, process ends;
B2, article anti-counterfeit database are verified the article electronic code that receives, judge whether exist in the data recording of self preserving and the identical article electronic code of article electronic code that receives, if exist, then checking is passed through, to mandate read write line returned articles essential information, and execution in step B3; Otherwise, to authorizing read write line returned articles electronic code authentication error information, process ends;
B3, article anti-counterfeit database are verified the certificate electronic key that receives, judge whether exist in the data recording of self preserving and the identical certificate electronic key of certificate electronic key that receives, if exist, then checking is passed through, to authorizing read write line returned articles anti-counterfeiting information; Otherwise, to authorizing read write line to return certificate electronic key authentication error information.
(3) beneficial effect
From technique scheme as can be seen, the present invention has following beneficial effect:
1, utilizes the present invention, by with radio-frequency (RF) identification (Radio Frequency Identification, RFID) technology is applied to have the false proof of certificate article and reviews inquiry, utilize the difficult characteristics of duplicating of integrated circuit and special cryptographic algorithm, unique coding and database have been designed, make article have multi-level anti-counterfeiting characteristic, realized having the effectively false proof of certificate article.
2, utilize the present invention, because article electronic label is packaged in wax, pottery or the paper material, paste, adhere to or be embedded in article inside, outside or base, the certificate electronic tag is pasted on the certificate surface or is embedded in certificate front cover inside, and the antenna of the two is all made by frangible conductive material, in case article electronic label or certificate electronic tag are dug down or take off and get, the circuit structure of electronic tag will be destroyed, can't reuse, improved the difficulty that this anti-counterfeiting technology is copied or imitated greatly, and then realized having the effectively false proof of certificate article.
3, utilize the present invention, simple to operate when having the certificate article and carry out anti-counterfeit recognition, be easy to identification, and anti-counterfeiting technology is difficult to forge, realizes that cost is low, be very beneficial for the promotion and application of this anti-counterfeiting technology.
4, utilize the present invention, owing to adopted the RFID technology, so can carry out fast reading and writing to article electronic label or the contained content of certificate electronic tag.In addition, adopt the RFID technology, the equipment of realizing this anti-counterfeiting technology has that volume is little, shape is various, long service life, reusable, memory capacity big, can penetrate characteristics such as non-conductive material.Simultaneously, the present invention has realized the tracking of article in the global range and sharing of information by the RFID technology is combined with Internet technology.
5, utilize the present invention, owing to make article have multi-level anti-counterfeiting characteristic, thus can standard this type of article market and circulation, protection creator's rights and interests and collector and consumer's interests.
6, utilize the present invention, because the article anti-counterfeit database is provided with the layering authority, thus can strengthen safeness of Data Bank, and can successfully manage a large amount of query requests under the bursty state, also improved the response speed of database.
Description of drawings
Fig. 1 for provided by the invention based on radio-frequency technique to having the synoptic diagram that the certificate article carry out Antiforge system;
Fig. 2 for provided by the invention based on radio-frequency technique to having the realization flow figure that the certificate article carry out false proof overall technological scheme;
Fig. 3 carries out false proof method flow diagram based on radio-frequency technique to having the certificate article in the embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
Provided by the inventionly carry out false proof system and method and be based on radio-frequency technique (Radio Frequency Identification RFID) realizes having the certificate article.REID is a kind of non-contact automatic identification technology that utilizes radio-frequency technique to realize.This technology can realize the fast reading and writing to electronic tag, its equipment has that volume is little, shape is various, long service life, reusable, memory capacity big, can penetrate characteristics such as non-conductive material, the tracking by can realizing article in the global range with combining of Internet technology simultaneously is shared with information.
As shown in Figure 1, Fig. 1 for provided by the invention based on radio-frequency technique to having the synoptic diagram that the certificate article carry out Antiforge system, this system comprises the article electronic label 101 that combines with article, the certificate electronic tag 102 that combines with certificate, mandate read write line 103 and article anti-counterfeit database 104.
Wherein, the article electronic label 101 that combines with article is used to store the article electronic code of unique identification article, and returns the article electronic code of storage after receiving the sweep signal of authorizing read write line to the mandate read write line.
Generally speaking, the mode that article electronic label combines with article is as follows: article electronic label is packaged in wax, pottery or the paper material, pastes, adheres to or be embedded in article inside, outside or base.
Article electronic label generally comprises storage unit and antenna element.Wherein, storage unit is used to store the article electronic code of unique identification article, antenna element is used for returning to the mandate read write line article electronic code of storage after receiving the sweep signal of authorizing read write line, storage unit is connected by integrated circuit structure with antenna element.Antenna element is made by frangible conductive material, in case article electronic label is dug down or takes off and get, then destroys the circuit structure of article electronic label, can't reuse this article electronic label.
The article electronic code generally can be one group of continuous code, also can be the combination of several groups of codes representing different implications respectively.The article electronic code is corresponding to the article essential information in the article anti-counterfeit database.
The certificate electronic tag 102 that combines with certificate is used to store the certificate electronic key that generates according to particular encryption algorithm, and returns the certificate electronic key of storage after receiving the sweep signal of authorizing read write line to the mandate read write line.
Generally speaking, the mode that combines with certificate of certificate electronic tag is as follows: the certificate electronic tag is pasted on the certificate surface or is embedded in certificate front cover inside.
The certificate electronic tag generally comprises storage unit and antenna element.Wherein, storage unit is used to store the certificate electronic key that generates according to particular encryption algorithm, antenna element is used for returning to the mandate read write line certificate electronic key of storage after receiving the sweep signal of authorizing read write line, described storage unit is connected by integrated circuit structure with antenna element.Antenna element is made by frangible conductive material, in case the certificate electronic tag is dug down or takes off and get, then destroys the circuit structure of certificate electronic tag, can't reuse this certificate electronic tag.
The certificate electronic tag generally generates according to particular encryption algorithm, corresponding to the article anti-counterfeit information in the article anti-counterfeit database.
Authorize read write line 103 to be used for scanning to obtain the certificate electronic key of storing in article electronic code that article electronic label stores and the certificate electronic tag, and article electronic code, certificate electronic key and the read write line authorization code of self that obtains sent to the article anti-counterfeit database, receive and also show article essential information or the article anti-counterfeit information that the article anti-counterfeit database returns.
The read write line authorization code of authorizing read write line 103 is unique checking codings of visit article anti-counterfeit database.The read write line authorization code can be unique coding of authorizing read write line to distribute separately for each, also can be a coding that has the mandate read write line distribution of same attribute for a group.
Article anti-counterfeit database 104 is used to preserve read write line authorization code, article essential information and the article anti-counterfeit information that has been authorized to, authorize article electronic code, certificate electronic key and the read write line authorization code of read write line to verify to being received from, to the checking of read write line authorization code and article electronic code by the back to authorizing read write line returned articles essential information, to read write line authorization code, article electronic code and the checking of certificate electronic key by the back to authorizing read write line returned articles anti-counterfeiting information.
Article anti-counterfeit database 104 is provided with the layering authority, specifically comprises following two-layer authority:
Article essential information access rights, after the article anti-counterfeit database receives article electronic code, certificate electronic key and the read write line authorization code of authorizing the read write line transmission, the read write line authorization code and the article electronic code that receive are verified, allowed to authorize the article essential information of read write line visit article anti-counterfeit database in checking by the back;
Article anti-counterfeit message reference authority, the article anti-counterfeit database is after passing through the checking of read write line authorization code and article electronic code, continuation is verified the certificate electronic key that receives, and allows to authorize the article anti-counterfeit information of read write line visit article anti-counterfeit database by the back in checking.
Article essential information and article anti-counterfeit information constitute the data recording corresponding to article.The article essential information comprises article electronic code, Item Title, author and production time etc. at least.Article anti-counterfeit information comprises certificate electronic key, article manufacture craft and article dealing history etc. at least.
Authorize between read write line 103 and the article anti-counterfeit database 104 and can communicate, also can communicate by cordless communication network by wireline communication network.
Based on shown in Figure 1 based on radio-frequency technique to having the synoptic diagram that the certificate article carry out Antiforge system, Fig. 2 show provided by the invention based on radio-frequency technique to having the realization flow figure that the certificate article carry out false proof overall technological scheme, this method may further comprise the steps:
Step 201: authorize read write line scan articles electronic tag and certificate electronic tag, obtain article electronic code and certificate electronic key, and article electronic code, certificate electronic key and the read write line authorization code of self that obtains sent to the article anti-counterfeit database.
In this step, authorize read write line scan articles electronic tag and certificate electronic tag, obtain the article electronic code and the certificate electronic key comprises following substep:
Step 2011: authorize article electronic label and the certificate electronic tag transmission of read write line in its coverage to be used to obtain article electronic code or certificate electronic key wireless signal;
Step 2012: article electronic label receives the wireless signal of authorizing read write line to send, and the article electronic code of self storing is returned to the mandate read write line; The certificate electronic tag receives the wireless signal of authorizing read write line to send, and the certificate electronic key of self storing is returned to the mandate read write line.
The mandate read write line further comprises after obtaining article electronic code and certificate electronic key: authorize read write line that the article electronic code, certificate electronic key and the read write line authorization code of self that obtain are formed packet.
Authorizing read write line that article electronic code, certificate electronic key and the read write line authorization code of self that obtains sent to the article anti-counterfeit database comprises: authorize read write line to send to the article anti-counterfeit database by the packet that article electronic code, certificate electronic key and the read write line authorization code of self are formed.
Step 202: the article anti-counterfeit database authorizes article electronic code, certificate electronic key and the read write line authorization code of read write line to verify to being received from, to the checking of read write line authorization code and article electronic code by the back to authorizing read write line returned articles essential information, to read write line authorization code, article electronic code and the checking of certificate electronic key by the back to authorizing read write line returned articles anti-counterfeiting information.
In this step, the article anti-counterfeit database is specifically as follows to the process that the article electronic code, certificate electronic key and the read write line authorization code that are received from the mandate read write line are verified:
Step 2021: after the article anti-counterfeit database receives article electronic code, certificate electronic key and the read write line authorization code of authorizing the read write line transmission, according to the read write line authorization code of self preserving that has been authorized to the read write line authorization code that receives is verified, judge whether the read write line authorization code that receives is the read write line authorization code that has been authorized to, if, then execution in step 2022 is passed through in checking; Otherwise, to authorizing read write line to return error message, process ends;
Step 2022: the article anti-counterfeit database is verified the article electronic code that receives, judge whether exist in the data recording of self preserving and the identical article electronic code of article electronic code that receives, if exist, then checking is passed through, to mandate read write line returned articles essential information, and execution in step 2023; Otherwise, to authorizing read write line returned articles electronic code authentication error information, process ends;
Step 2023: the article anti-counterfeit database is verified the certificate electronic key that receives, judge whether exist in the data recording of self preserving and the identical certificate electronic key of certificate electronic key that receives, if exist, then checking is passed through, to authorizing read write line returned articles anti-counterfeiting information; Otherwise, to authorizing read write line to return certificate electronic key authentication error information.
Step 203: authorize read write line to show article essential information or article anti-counterfeit information that the article anti-counterfeit database returns.
Based on shown in Figure 1 based on radio-frequency technique to having the synoptic diagram that the certificate article carry out Antiforge system, shown in Figure 2 based on radio-frequency technique to having the realization flow figure that the certificate article carry out false proof overall technological scheme, Fig. 3 shows in the embodiment of the invention and carries out false proof method flow diagram based on radio-frequency technique to having the certificate article.In the present embodiment, authorize read write line earlier article electronic label to be scanned and obtain the article electronic code, and then the certificate electronic tag scanned obtain the certificate electronic key, this method may further comprise the steps:
Step 301: authorize read write line that article electronic label is scanned, the article electronic label in its coverage sends the wireless signal that is used to obtain the article electronic code.
Step 302: article electronic label receives the wireless signal of authorizing read write line to send, and the article electronic code of self storing is returned to the mandate read write line.
Step 303: authorize read write line that the certificate electronic tag is scanned, the certificate electronic tag in its coverage sends the wireless signal that is used to obtain the certificate electronic key.
Step 304: the certificate electronic tag receives the wireless signal of authorizing read write line to send, and the certificate electronic key of self storing is returned to the mandate read write line.
Step 305: authorize read write line that the article electronic code, certificate electronic key and the read write line authorization code of self that obtain are formed packet and send to the article anti-counterfeit database.
Step 306: after the article anti-counterfeit database receives article electronic code, certificate electronic key and the read write line authorization code of authorizing the read write line transmission, according to the read write line authorization code of self preserving that has been authorized to the read write line authorization code that receives is verified, judge whether the read write line authorization code that receives is the read write line authorization code that has been authorized to, if then execution in step 307; Otherwise, execution in step 308.
Step 307: checking is passed through, and continues execution in step 309.
Step 308: the article anti-counterfeit database is to authorizing read write line to return error message, process ends.
Step 309: the article anti-counterfeit database is verified the article electronic code that receives judge whether exist in the data recording of self preserving and the identical article electronic code of article electronic code that receives, if exist, then execution in step 310; Otherwise, execution in step 311.
Step 310: checking is passed through, and the article anti-counterfeit database is to mandate read write line returned articles essential information, and continuation execution in step 312.
Step 311: the article anti-counterfeit database is to authorizing read write line returned articles electronic code authentication error information, process ends.
Step 312: the article anti-counterfeit database is verified the certificate electronic key that receives judge whether exist in the data recording of self preserving and the identical certificate electronic key of certificate electronic key that receives, if exist, then execution in step 313; Otherwise, execution in step 314.
Step 313: checking is passed through, and the article anti-counterfeit database is to authorizing read write line returned articles anti-counterfeiting information, process ends.
Step 314: the article anti-counterfeit database is to authorizing read write line to return certificate electronic key authentication error information.
The present invention for this embodiment in, authorize read write line earlier article electronic label to be scanned and obtain the article electronic code, and then the certificate electronic tag scanned obtain the certificate electronic key.In actual applications, authorize read write line also can scan the certificate electronic tag earlier and obtain the certificate electronic key, and then article electronic label scanned obtain the article electronic code.Such technical scheme is consistent on technical thought with technical scheme provided by the invention, should be included within protection scope of the present invention.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (16)

1、一种基于射频技术对带有证书物品进行防伪的系统,其特征在于,该系统包括:1. A system for anti-counterfeiting of items with certificates based on radio frequency technology, characterized in that the system includes: 与物品相结合的物品电子标签,用于存储唯一标识物品的物品电子编码,并在接收到授权读写器的扫描信号后向授权读写器返回存储的物品电子编码;The item electronic tag combined with the item is used to store the item electronic code that uniquely identifies the item, and returns the stored item electronic code to the authorized reader-writer after receiving the scanning signal of the authorized reader-writer; 与证书相结合的证书电子标签,用于存储根据特定加密算法生成的证书电子密钥,并在接收到授权读写器的扫描信号后向授权读写器返回存储的证书电子密钥;The certificate electronic tag combined with the certificate is used to store the certificate electronic key generated according to a specific encryption algorithm, and return the stored certificate electronic key to the authorized reader after receiving the scanning signal of the authorized reader; 授权读写器,用于扫描获取物品电子标签中存储的物品电子编码和证书电子标签中存储的证书电子密钥,并将获取的物品电子编码、证书电子密钥和自身的读写器授权码发送给物品防伪数据库,接收并显示物品防伪数据库返回的物品基本信息或物品防伪信息;The authorized reader is used to scan and obtain the electronic code of the item stored in the electronic tag of the item and the electronic key of the certificate stored in the electronic tag of the certificate, and obtain the electronic code of the item, the electronic key of the certificate and its own reader authorization code Send to the article anti-counterfeiting database, receive and display the basic information or article anti-counterfeiting information returned by the article anti-counterfeiting database; 物品防伪数据库,用于保存已被授权的读写器授权码、物品基本信息和物品防伪信息,对接收自授权读写器的物品电子编码、证书电子密钥和读写器授权码进行验证,在对读写器授权码和物品电子编码验证通过后向授权读写器返回物品基本信息,在对读写器授权码、物品电子编码和证书电子密钥验证通过后向授权读写器返回物品防伪信息。The article anti-counterfeiting database is used to save the authorized reader-writer authorization code, basic article information and article anti-counterfeiting information, and verify the electronic code of the article, certificate electronic key and reader-writer authorization code received from the authorized reader-writer. After the authorization code of the reader-writer and the electronic code of the item are verified, the basic information of the item is returned to the authorized reader-writer, and the item is returned to the authorized reader-writer after the authorization code of the reader-writer, the electronic code of the item and the electronic key of the certificate are verified. Anti-counterfeiting information. 2、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述物品电子标签与物品相结合的方式为:2. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, characterized in that the way of combining the electronic tags of the items with the items is as follows: 物品电子标签封装于蜡、陶瓷或纸质材料中,粘贴、附着或嵌入于物品内部、外部或底座。The item electronic label is encapsulated in wax, ceramic or paper material, pasted, attached or embedded in the inside, outside or base of the item. 3、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述物品电子标签包括:3. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, wherein the electronic tags of the items include: 存储单元,用于存储唯一标识物品的物品电子编码;The storage unit is used to store the item electronic code that uniquely identifies the item; 天线单元,用于在接收到授权读写器的扫描信号后向授权读写器返回存储的物品电子编码;The antenna unit is used to return the stored electronic code of the article to the authorized reader after receiving the scanning signal of the authorized reader; 所述存储单元和天线单元通过集成电路结构连接。The storage unit and the antenna unit are connected through an integrated circuit structure. 4、根据权利要求3所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述天线单元由易碎导电材料制成,一旦将物品电子标签挖下或揭取,则破坏物品电子标签的电路结构,无法再次使用该物品电子标签。4. The anti-counterfeiting system for items with certificates based on radio frequency technology according to claim 3, wherein the antenna unit is made of fragile conductive materials, once the electronic tags of the items are dug or removed, the Destroy the circuit structure of the electronic tag of the item, and the electronic tag of the item cannot be used again. 5、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述物品电子编码为一组连续代码,或为分别代表不同含义的几组代码的组合;5. The anti-counterfeiting system for items with certificates based on radio frequency technology according to claim 1, wherein the electronic encoding of the items is a set of continuous codes, or a combination of several sets of codes representing different meanings; 所述物品电子编码对应于物品防伪数据库中的物品基本信息。The article electronic code corresponds to the article basic information in the article anti-counterfeiting database. 6、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述证书电子标签与证书相结合的方式为:6. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, characterized in that the way of combining the certificate electronic label with the certificate is as follows: 证书电子标签粘贴于证书表面或镶嵌于证书封面内部。The certificate electronic label is pasted on the surface of the certificate or embedded inside the cover of the certificate. 7、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述证书电子标签包括:7. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, characterized in that the electronic certificate tags include: 存储单元,用于存储根据特定加密算法生成的证书电子密钥;A storage unit for storing the certificate electronic key generated according to a specific encryption algorithm; 天线单元,用于在接收到授权读写器的扫描信号后向授权读写器返回存储的证书电子密钥;The antenna unit is used to return the stored certificate electronic key to the authorized reader-writer after receiving the scanning signal of the authorized reader-writer; 所述存储单元和天线单元通过集成电路结构连接。The storage unit and the antenna unit are connected through an integrated circuit structure. 8、根据权利要求7所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述天线单元由易碎导电材料制成,一旦将证书电子标签挖下或揭取,则破坏证书电子标签的电路结构,无法再次使用该证书电子标签。8. The anti-counterfeiting system for items with certificates based on radio frequency technology according to claim 7, wherein the antenna unit is made of fragile conductive materials, once the certificate electronic tag is dug or removed, the Destroy the circuit structure of the certificate electronic label, and the certificate electronic label cannot be used again. 9、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述证书电子标签对应于物品防伪数据库中的物品防伪信息。9. The system for anti-counterfeiting of articles with certificates based on radio frequency technology according to claim 1, wherein the certificate electronic tags correspond to the anti-counterfeiting information of the articles in the article anti-counterfeiting database. 10、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述授权读写器的读写器授权码是访问物品防伪数据库的唯一验证编码;10. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, characterized in that the authorization code of the authorized reader is the only verification code for accessing the anti-counterfeiting database of items; 所述读写器授权码是为每个授权读写器单独分配的唯一编码,或者是为一组具有同样属性的授权读写器分配的一个编码。The reader-writer authorization code is a unique code assigned to each authorized reader-writer, or a code assigned to a group of authorized reader-writers with the same attribute. 11、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述物品防伪数据库设有分层权限,具体包括以下两层权限:11. The system for anti-counterfeiting of articles with certificates based on radio frequency technology according to claim 1, characterized in that the article anti-counterfeiting database has hierarchical permissions, specifically including the following two layers of permissions: 物品基本信息访问权限,物品防伪数据库接收到授权读写器发送的物品电子编码、证书电子密钥和读写器授权码后,对接收的读写器授权码和物品电子编码进行验证,在验证通过后允许授权读写器访问物品防伪数据库的物品基本信息;Access to the basic information of the item. After the item anti-counterfeiting database receives the electronic code of the item, the electronic key of the certificate, and the authorization code of the reader, it verifies the authorization code of the reader and the electronic code of the item received. After passing, the authorized reader is allowed to access the basic information of the item in the anti-counterfeiting database; 物品防伪信息访问权限,物品防伪数据库在对读写器授权码和物品电子编码的验证通过后,继续对接收的证书电子密钥进行验证,在验证通过后允许授权读写器访问物品防伪数据库的物品防伪信息。Article anti-counterfeiting information access rights, after the article anti-counterfeiting database passes the verification of the reader authorization code and the article electronic code, it continues to verify the received certificate electronic key, and after the verification is passed, the authorized reader is allowed to access the article anti-counterfeiting database. Item anti-counterfeiting information. 12、根据权利要求1所述的基于射频技术对带有证书物品进行防伪的系统,其特征在于,所述物品基本信息和物品防伪信息构成对应于一个物品的数据记录;12. The system for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 1, characterized in that the basic information of the item and the anti-counterfeiting information of the item constitute a data record corresponding to an item; 所述物品基本信息至少包括物品电子编码、物品名称、作者和生产时间;The basic information of the item includes at least the electronic code of the item, the name of the item, the author and the production time; 所述物品防伪信息至少包括证书电子密钥、物品制作工艺和物品买卖历史。The anti-counterfeiting information of the item at least includes the electronic key of the certificate, the manufacturing process of the item and the transaction history of the item. 13、一种基于射频技术对带有证书物品进行防伪的方法,应用于包括物品电子标签、证书电子标签、授权读写器和物品防伪数据库的系统,其特征在于,该方法包括:13. A method for anti-counterfeiting of items with certificates based on radio frequency technology, applied to a system including electronic tags for items, electronic tags for certificates, authorized readers and anti-counterfeiting databases for items, characterized in that the method includes: A、授权读写器扫描物品电子标签和证书电子标签,获取物品电子编码和证书电子密钥,并将获取的物品电子编码、证书电子密钥和自身的读写器授权码发送给物品防伪数据库;A. Authorize the reader to scan the electronic tag of the item and the electronic tag of the certificate, obtain the electronic code of the item and the electronic key of the certificate, and send the obtained electronic code of the item, the electronic key of the certificate and its own reader authorization code to the anti-counterfeiting database of the item ; B、物品防伪数据库对接收自授权读写器的物品电子编码、证书电子密钥和读写器授权码进行验证,在对读写器授权码和物品电子编码验证通过后向授权读写器返回物品基本信息,在对读写器授权码、物品电子编码和证书电子密钥验证通过后向授权读写器返回物品防伪信息;B. The article anti-counterfeiting database verifies the electronic code of the article received from the authorized reader, the electronic key of the certificate and the authorization code of the reader, and returns to the authorized reader after the authorization code of the reader and the electronic code of the article are verified. The basic information of the item, after the authorization code of the reader, the electronic code of the item and the electronic key of the certificate are verified, the anti-counterfeiting information of the item will be returned to the authorized reader; C、授权读写器显示物品防伪数据库返回的物品基本信息或物品防伪信息。C. The authorized reader displays the basic information of the article or the anti-counterfeiting information of the article returned by the article anti-counterfeiting database. 14、根据权利要求13所述的基于射频技术对带有证书物品进行防伪的方法,其特征在于,步骤A中所述授权读写器扫描物品电子标签和证书电子标签,获取物品电子编码和证书电子密钥包括:14. The method for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 13, characterized in that in step A, the authorized reader-writer scans the electronic tags of the items and the electronic tags of the certificates to obtain the electronic codes and certificates of the items Electronic keys include: A1、授权读写器向其覆盖范围内的物品电子标签和证书电子标签发送用于获取物品电子编码或证书电子密钥无线信号;A1. The authorized reader sends a wireless signal for obtaining the electronic code of the item or the electronic key of the certificate to the electronic tag of the item and the electronic tag of the certificate within its coverage; A2、物品电子标签接收到授权读写器发送的无线信号,将自身存储的物品电子编码返回给授权读写器;证书电子标签接收到授权读写器发送的无线信号,将自身存储的证书电子密钥返回给授权读写器。A2. The item electronic tag receives the wireless signal sent by the authorized reader, and returns the electronic code of the item stored by itself to the authorized reader; the certificate electronic tag receives the wireless signal sent by the authorized reader, and stores the certificate electronically. The key is returned to the authorized reader. 15、根据权利要求13或14所述的基于射频技术对带有证书物品进行防伪的方法,其特征在于,步骤A中所述授权读写器获取物品电子编码和证书电子密钥之后进一步包括:授权读写器将获取的物品电子编码、证书电子密钥和自身的读写器授权码组成数据包;15. The method for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 13 or 14, characterized in that after the authorized reader-writer in step A obtains the electronic code of the items and the electronic key of the certificate, it further includes: The authorized reader-writer composes a data package of the acquired item electronic code, certificate electronic key and its own reader-writer authorization code; 步骤A中所述授权读写器将获取的物品电子编码、证书电子密钥和自身的读写器授权码发送给物品防伪数据库包括:授权读写器将由物品电子编码、证书电子密钥和自身的读写器授权码组成的数据包发送给物品防伪数据库。The authorized reader-writer described in step A sends the obtained electronic code of the article, the electronic key of the certificate and its own reader authorization code to the anti-counterfeiting database of the article, including: the authorized reader-writer will use the electronic code of the article, the electronic key of the certificate and its own The data packet composed of the reader authorization code is sent to the article anti-counterfeiting database. 16、根据权利要求13所述的基于射频技术对带有证书物品进行防伪的方法,其特征在于,所述步骤B包括:16. The method for anti-counterfeiting of items with certificates based on radio frequency technology according to claim 13, characterized in that the step B includes: B1、物品防伪数据库接收到授权读写器发送的物品电子编码、证书电子密钥和读写器授权码后,根据自身保存的已被授权的读写器授权码对接收的读写器授权码进行验证,判断接收的读写器授权码是否为已被授权的读写器授权码,如果是,则验证通过,执行步骤B2;否则,向授权读写器返回错误信息,结束本流程;B1. After the article anti-counterfeiting database receives the article electronic code, certificate electronic key and reader authorization code sent by the authorized reader, it will check the received reader authorization code according to the authorized reader authorization code it has saved. Perform verification to determine whether the received reader authorization code is an authorized reader authorization code, if yes, pass the verification, and execute step B2; otherwise, return an error message to the authorized reader, and end this process; B2、物品防伪数据库对接收的物品电子编码进行验证,判断自身保存的数据记录中是否存在与接收的物品电子编码相同的物品电子编码,如果存在,则验证通过,向授权读写器返回物品基本信息,并执行步骤B3;否则,向授权读写器返回物品电子编码验证错误信息,结束本流程;B2. The item anti-counterfeiting database verifies the electronic code of the received item, and judges whether there is an electronic code of the item that is the same as the electronic code of the received item in the data record saved by itself. If it exists, the verification is passed, and the basic information of the item is returned to the authorized reader information, and execute step B3; otherwise, return the electronic code verification error message to the authorized reader, and end this process; B3、物品防伪数据库对接收的证书电子密钥进行验证,判断自身保存的数据记录中是否存在与接收的证书电子密钥相同的证书电子密钥,如果存在,则验证通过,向授权读写器返回物品防伪信息;否则,向授权读写器返回证书电子密钥验证错误信息。B3. The article anti-counterfeiting database verifies the received certificate electronic key, and judges whether there is the same certificate electronic key as the received certificate electronic key in the data record saved by itself. If it exists, the verification is passed and the authorized reader is sent Return the anti-counterfeiting information of the item; otherwise, return the certificate electronic key verification error message to the authorized reader.
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