CN102339399B - A kind of method for anti-counterfeit based on RFID - Google Patents
A kind of method for anti-counterfeit based on RFID Download PDFInfo
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- CN102339399B CN102339399B CN201010233835.3A CN201010233835A CN102339399B CN 102339399 B CN102339399 B CN 102339399B CN 201010233835 A CN201010233835 A CN 201010233835A CN 102339399 B CN102339399 B CN 102339399B
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 11
- 238000000151 deposition Methods 0.000 claims abstract description 4
- 238000012795 verification Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000002372 labelling Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 description 27
- 229940079593 drug Drugs 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003962 counterfeit drug Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009512 pharmaceutical packaging Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Burglar Alarm Systems (AREA)
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Abstract
The invention discloses a kind of method for anti-counterfeit based on RFID, ultrahigh frequency electronic tag is bound with needing false proof commodity, RFID is made up of password reserved area, EPC memory block, TID memory block, EAS functional position and user data memory block, password reserved area is deposited access password and kills instruction, and EPC memory block is used for writing the EPC numbering of commodity or bar code or the coding of manufacturer's definition；TID memory block is solidificated on label chip, for depositing the information such as vendor code, EPC serial number, EAS functional position is used for storing the burglar alarm information of commodity, and in the process of circulation after dispatching from the factory, EAS functional position is configured to alarm condition, is modified back not alarm condition selling shops；User data memory block is used for writing the circulating area coding of commodity and encoded agent etc., and each region of internal storage areas is provided with cryptoguard.The present invention is not easy to be got electronic labeling information by illegal RFID reader and cause commodity counterfeit.
Description
Technical field
The present invention relates to a kind of method for anti-counterfeit, a kind of method for anti-counterfeit based on RFID.
Background technology
Medicine is the specialty goods of health of preventing and curing diseases, ensure, but often has the report making and selling counterfeit drug on media.Along with in-depth and the enforcement of drug classification management way of medical system reform, patient selects the ratio of medicine to gradually step up voluntarily, if fake and inferior commodities, will have a strong impact on the healthy of consumer, even threat to life.Along with the increase of medicine marketing channel, strengthen the false proof extremely urgent of drug packaging.Existing anti-drug counterfeiting method includes vision anti-counterfeiting technology (such as laser label, extra package etc.), telephone cipher inquiry anti-counterfeiting technology (scrape password off and combine voice message phone) etc., the shortcoming of these technology is that technical threshold is low, is easily cracked or copys, and false proof leak is obvious.
The basic working modes of radio RF recognition technology (RFID) is that system antenna can form an a range of electromagnetic field, after label enters this automatically activated, the information of storage inside by electromagnetic transmission to antenna and is processed by system, and antenna also can write information into label according to the requirement of default.Have minority industry at present, it is false proof that such as Wuliangye alcohol industries etc. begin to use RFID technique to carry out, commodity are sticked RFID so that commodity uniquely to be identified, wherein, some use high frequency (13.56MHz) RFID technique, then use hyperfrequency (the 860～960MHz) RFID technique having, the information using the shortcoming of high-frequency RF ID to be stored in label chip is cleartext information, label information can be got by illegal RFID reader easily and cause counterfeit, and the distance of reaction of high frequency RFID technique is close, in going out warehouse-in and the process of circulation, medicine cannot be carried out batch processing；Use ultrahigh frequency RFID shortcoming be the storage inside structure of presently used ultra-high frequency RFID label chip as shown in Figure 1, the unique ID number that it does not solidify, its No. EPC (Electronic Product Code, electronic goods code) can be written over and can arbitrarily be read by illegal reader, so also easily causing counterfeit.
Summary of the invention
It is an object of the invention to provide a kind of using ultrahigh frequency RFID electronic tag as the unique identity of commodity its information is encrypted protection method for anti-counterfeit, to verify the true and false and the source of commodity, it is achieved commodity counterfeit prevention, anti-channel conflict and burglarproof integrated.
It is an object of the invention to be achieved through the following technical solutions:
A kind of method for anti-counterfeit based on RFID, including encryption part and verification portion, wherein, encryption unit is divided and is included:
Bind needing false proof commodity with RFID；
Above-mentioned RFID internal storage areas is divided into EPC memory block, TID memory block, password reserved area and user data memory block; EPC memory block is used for writing the EPC numbering of above-mentioned commodity or bar code or the coding of manufacturer's definition; TID memory block is used for depositing vendor code and EPC serial number; password reserved area is deposited access password and kills instruction; user data memory block is used for writing the circulating area coding of above-mentioned commodity and encoded agent; and the circulation record identification information that above-mentioned commodity are in the process of circulation, internal storage areas is provided with cryptoguard；
The password of above-mentioned RFID internal storage areas is write password configuration file and is encrypted；
Verification portion: be configured in ultrahigh frequency reader-writer after obtaining password configuration file and being decoded it by software, ultrahigh frequency reader-writer read-write RFID and according to the various code informations of its storage inside to determine the true and false of commodity, or send it to public service platform, public service platform verify.
Above-mentioned method for anti-counterfeit based on RFID, wherein, described RFID internal storage areas also includes EAS functional position, it is used for storing the burglar alarm information of described commodity, in the described commodity process of circulation after dispatching from the factory, this EAS functional position is configured to alarm condition, and described commodity are modified back not alarm condition at this EAS functional position of sale shops.
Above-mentioned method for anti-counterfeit based on RFID, wherein, described RFID uses the ultrahigh frequency RFID electronic tag of 860MHz～960MHz.
Above-mentioned method for anti-counterfeit based on RFID, wherein, described includes the step needing false proof commodity and described RFID to bind:
It is responsible for electronic tag and described commodity to bind by businessman, it is ensured that RFID and commodity inseparable, the destruction of electronic tag during separation, will be caused；
Can be circulated after RFID and the binding of described commodity field.
Advantages of the present invention is not easy to be got electronic labeling information by illegal RFID reader and cause commodity counterfeit with providing the benefit that.
Accompanying drawing explanation
Fig. 1 is the storage inside structure of general ultrahigh frequency RFID electronic tag；
Fig. 2 is the storage inside structure that present invention method for anti-counterfeit based on RFID uses ultrahigh frequency electronic tag；
Fig. 3 is the specific embodiment operating process schematic diagram of present invention method for anti-counterfeit based on RFID.
Detailed description of the invention
Below in conjunction with schematic diagram and concrete operations embodiment, the invention will be further described.
Present invention method for anti-counterfeit based on RFID use 860MHz～960MHz hyperfrequency follow EPC
The electronic tag of class 1 GEN 2 standard, binds this electronic tag with needing false proof commodity.As in figure 2 it is shown, the RFID that the present invention uses is made up of password reserved area 1, EPC memory block 2, TID memory block 3, EAS functional position 4 and user data memory block 5, wherein, password reserved area 1 is deposited access password and kills instruction, EPC(Electronic
Product Code, electronic goods code) memory block 2 is for writing the EPC numbering of above-mentioned commodity or bar code or the specific unique encodings of manufacturer's definition, for being identified this medicine on the built-in system and industry public service platform of manufacturer；TID(Tag Identification; tag identifier) memory block 3 is solidificated on label chip; for depositing the information such as vendor code, EPC serial number; can only be readable under cryptoguard; non-rewritable; it can be one cannot be replicated and counterfeit identity as the unique identity of each medicine；EAS(Electronic Article Surveillance, electric theft-proof system) functional position 4 is used for storing the burglar alarm information of commodity, in the process of circulation after dispatching from the factory, the EAS functional position of label is configured to alarm condition, being modified back not alarm condition selling shops, thus shops can detect commodity by legal ultrahigh frequency reader-writer and is the most normally saled；User data memory block 5 is used for writing the circulating area coding of commodity and encoded agent, and the circulation record identification information that commodity are in the process of circulation.Each region of the internal storage areas of electronic tag is provided with cryptoguard, needs just to be read or be written on the premise of checking password is correct, and having completely can not tamper and information privacy.
The password of electronic tag is managed by password configuration file and is transmitted, the only participant of legal identity could pass through the legitimate channels acquisition password configuration file through encryption, only being responsible for people specially and can issue new password in commodity manufacturing enterprise, password is written into password configuration file and through encryption, other participants all cannot know password itself, all can only accept password configuration file and by being configured in respective read write line by the password of acquisition after software decode.The ultrahigh frequency reader-writer that the present invention uses is provided simultaneously with reading and writing the function that EPC district, user data area, Modify password and amendment EAS are arranged, and it just must can complete the above-mentioned various operations to electronic tag after obtaining the password consistent with electronic tag by software arrangements.
Specific embodiment is anti-drug counterfeiting application, and the operating process of whole method refer to Fig. 3:
Medicine electronic tag is responsible for sticking on by pharmacy corporation, roll off the production line in pharmaceutical production, put in storage or can carry out electronic tag during outbound and stick on or initialized action, by No. EPC, area code and arrange the information such as password write electronic tag, initial information and the outbound information of medicine is passed to anti-drug counterfeiting and circulation public service platform simultaneously.
Drug flow enterprise uses ultrahigh frequency radio frequency identification (RFID) reader to come medicine electronic tag batch and reads, gather the medicine information of medicine links in the process of circulation to circulate the data base of enterprise, then the circulation point code by medicine writes the user data memory block of each electronic tag, and the complete circulation information of medicine is delivered to by the way of wired or wireless communication anti-drug counterfeiting and circulation public service platform simultaneously.
Supervision department and consumer read the electronic labeling information of medicine by selling pharmacy, the fixing checking terminal (band ultrahigh frequency RFID read-write capability) of medicine or hand-held mobile checking terminal (band ultrahigh frequency RFID read-write capability), source and the true and false of medicine can be fed back by the various code informations of storage in electronic tag, also anti-drug counterfeiting and circulation public service platform can be delivered to by the way of wired or wireless telecommunications, verified by service platform, the result information is returned to verify terminal, to check the true and false of medicine.Ultrahigh frequency RFID antitheft gate passage can be assembled at retail pharmacies, be specifically used to detect the EAS status information of medicine electronic tag.When medicine is not normally saled, the EAS state in its electronic tag is set to alarm condition, through hyperfrequency antitheft gate passage, will be detected and cause warning；When medicine is normally saled, EAS state is rewritten by rfid interrogator by store, is arranged to not alarm condition, would not report to the police through antitheft gate passage.
Being described in detail the specific embodiment of the present invention above, but the present invention is not restricted to particular embodiments described above, it is intended only as example.To those skilled in the art, any equivalent modifications carrying out this method for anti-counterfeit based on RFID and replacement are the most all among scope of the invention.Therefore, impartial conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (4)
1. a method for anti-counterfeit based on RFID, including encryption part and verification portion, its
Being characterised by, encryption unit is divided and is included:
Bind needing false proof commodity with RFID；
Above-mentioned RFID internal storage areas is divided into EPC memory block, TID memory block, close
Code reserved area and user data memory block, EPC memory block is for writing EPC numbering or the bar of above-mentioned commodity
Code or the coding of manufacturer's definition, TID memory block is used for depositing vendor code and EPC serial number, close
Code reserved area is deposited access password and kills instruction, and user data memory block is used for writing the stream of above-mentioned commodity
Logical regional code and encoded agent, and the circulation record identification information that above-mentioned commodity are in the process of circulation,
Internal storage areas is provided with cryptoguard；
The password of above-mentioned RFID internal storage areas is write password configuration file and adds
Close；
Verification portion: the password through encryption that the participant of legal identity is obtained by legitimate channels is joined
Putting file to be configured in ultrahigh frequency reader-writer by the password obtained after software decode, ultrahigh frequency reader-writer is read
Write RFID and according to the various code informations of its storage inside to determine the true and false of commodity, or
Send it to public service platform, public service platform verify.
Method for anti-counterfeit based on RFID the most according to claim 1, it is characterised in that
Described RFID internal storage areas also includes EAS functional position, is used for storing the anti-of described commodity
Stealing warning message, in the described commodity process of circulation after dispatching from the factory, this EAS functional position is configured to warning shape
State, described commodity are modified back not alarm condition at this EAS functional position of sale shops.
Method for anti-counterfeit based on RFID the most according to claim 1, it is characterised in that
Described RFID uses the ultrahigh frequency RFID electronic tag of 860MHz～960MHz.
Method for anti-counterfeit based on RFID the most according to claim 1, it is characterised in that
The step that commodity false proof for described needs and described RFID are bound is included:
It is responsible for electronic tag and described commodity to bind by businessman, it is ensured that RFID and commodity
Inseparable, the destruction of electronic tag will be caused during separation；
Circulate after RFID and the binding of described commodity field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010233835.3A CN102339399B (en) | 2010-07-22 | 2010-07-22 | A kind of method for anti-counterfeit based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010233835.3A CN102339399B (en) | 2010-07-22 | 2010-07-22 | A kind of method for anti-counterfeit based on RFID |
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| CN102339399A CN102339399A (en) | 2012-02-01 |
| CN102339399B true CN102339399B (en) | 2016-12-21 |
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| CN102855573A (en) * | 2012-06-04 | 2013-01-02 | 南京华博科技有限公司 | Multifunctional product anti-fake identifying system and anti-fake identifying method thereof |
| CN103793742B (en) * | 2013-05-10 | 2017-06-06 | 江苏本能科技有限公司 | A kind of system of electronic label safety identification and the information encryption of electronic traffic car plate |
| CN103295143B (en) * | 2013-06-24 | 2016-01-20 | 北京卡多宝信息技术有限公司 | Commodity antifake check method |
| CN103413079B (en) * | 2013-07-29 | 2016-08-10 | 苏州众天力信息科技有限公司 | A kind of method calculating generation ID code based on TID code and EPC code encryption |
| CN103544511A (en) * | 2013-10-29 | 2014-01-29 | 上海华彩科技有限公司 | Anti-counterfeiting identification |
| CN104809618B (en) * | 2014-01-27 | 2018-02-13 | 上海高研明鉴信息技术有限公司 | Antifake method for products based on electronic tag |
| KR101529710B1 (en) * | 2014-03-10 | 2015-06-17 | 자바무선기술(주) | System and method for electronic article surveillance information |
| CN105721144A (en) * | 2016-02-02 | 2016-06-29 | 广东欧珀移动通信有限公司 | Password storage method of wireless network access point and terminal |
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| CN109636423A (en) * | 2018-12-19 | 2019-04-16 | 上海海事大学 | A kind of anti-fake supervisory systems of labour protection articles for use based on RFID |
| CN109754269A (en) * | 2019-01-14 | 2019-05-14 | 曹晓翰 | A kind of method for anti-counterfeit, device, antifalsification label and the object equipped with antifalsification label |
| US11664122B2 (en) * | 2019-06-19 | 2023-05-30 | Hill-Rom Services, Inc. | Patient support apparatus tracking system |
| CN110689102A (en) * | 2019-09-30 | 2020-01-14 | 上海华苑电子有限公司 | Electronic tag management system |
| CN111950311A (en) * | 2020-08-05 | 2020-11-17 | 中国建设银行股份有限公司 | Method and device for generating RFID (radio frequency identification) label |
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| CN112784286A (en) * | 2021-01-11 | 2021-05-11 | 深圳市零科物联有限公司 | Application of RFID data, registration method and device, cloud server and system |
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