CN101877095A - Product anti-counterfeit method based on QR codes, short messages and internet - Google Patents
Product anti-counterfeit method based on QR codes, short messages and internet Download PDFInfo
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- CN101877095A CN101877095A CN 201010199867 CN201010199867A CN101877095A CN 101877095 A CN101877095 A CN 101877095A CN 201010199867 CN201010199867 CN 201010199867 CN 201010199867 A CN201010199867 A CN 201010199867A CN 101877095 A CN101877095 A CN 101877095A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
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Abstract
The invention relates to a product anti-counterfeit method based on QR codes, short messages and internet, mainly comprising a database, the QR codes, an internet product anti-counterfeit system, a QR codes generating system, a QR codes recognition software, and disposable suggest tags, wherein the database is used for storing product anti-counterfeit numbers and other information, the QR codes are used for recording short message codes and product anti-counterfeit numbers, the internet product anti-counterfeit system is a computer software which is used for recording product anti-counterfeit numbers and other information, the QR code generating system is used for generating QR code graphics, the QR code recognition software is used for recognizing and reading information in QR codes, and the disposable suggest tags are used for covering QR codes. The invention is characterized in that product anti-counterfeit numbers and other information are generated at random and are stored in the database to generate the QR codes containing anti-counterfeit numbers, the QR codes are marked on the products and the disposable suggest tags are covered. Therefore, users can read QR codes on the products by the QR recognition software in the phones so as to send short messages to distinguish the true from the false. The invention greatly simplifies input operation for users, ensures input correctness, and prevents anti-counterfeit numbers of products from malicious imitation.
Description
Technical field
The invention belongs to computing machine, false proof, image making, image recognition, mobile communication, internet arena, a kind of antifake method for products of specific design based on QR sign indicating number, short message and internet.
Background
The existence of a large amount of counterfeit and shoddy goods is seriously influencing the fair and competition in market, and according to the statistics made by the departments concerned, the loss that annual China is caused by counterfeit and shoddy goods is up to 2,000 hundred million yuan.In order to hit fake and inferior commodities, purify market, protection business and consumer's interests, anti-counterfeiting technology is also constantly being weeded out the old and bring forth the new, as anti-counterfeiting printing technology, optical anti-counterfeiting technology, magnetic code anti-counterfeiting technology, biological anti-counterfeiting technology etc.
But there is such or such deficiency in these anti-counterfeiting technologies, or increase enterprise cost, or the consumer uses inconvenience, or copied by counterfeit and shoddy goods easily, such as laser anti-counterfeit, have problems such as cost height, security are low, easy diffusion.
Be that the nothing that proposes in 200710048422.6 the method for anti-counterfeit repeats the difficult graph text information of copying as the patent No., can't guarantee fundamentally that graph text information is not by imitated, the graph text information that the fake producer identifies on can the recycling product will real false proofly be printed or be pasted on the counterfeit goods with graph text information.Simultaneously, graph text information is as by multiple authentication, will judge that authenticity of products causes to the consumer and obscure.The consumer uses the method inquiry true or false of products, also needs manually to import false proof center short message code, brings great inconvenience to the consumer, occurs the situation of wrong input easily.
Be the method for anti-counterfeit that proposes in 200610125516.4 the method for anti-counterfeit as the patent No., enterprise and market surveillance personnel need purchase special equipment the product false proof situation is inquired about and managed, and this had once added the cost of enterprise or market surveillance department undoubtedly.
Summary of the invention
The objective of the invention is to overcome the deficiency of existing inquiry anti-counterfeiting technology, a kind of antifake method for products based on QR sign indicating number, short message and internet is proposed, in inquiry mode, read the QR digital content and simplified consumer's input operation greatly with mobile phone, and dock with the internet Antiforge system by short message, guaranteed the correctness of false proof number of artificial input and short message code, guarantee the accuracy of inquiring about, the printing of QR sign indicating number is not subjected to any restriction, reduce the false proof cost of enterprise greatly, make Antiforge inquiry not be subjected to the restriction of time, region.
Technical scheme of the present invention is: a kind of antifake method for products based on QR sign indicating number, short message and internet mainly comprises: database is used for being stored in information such as product false proof number that the internet product Antiforge system generates, product false proof number additional information; The QR sign indicating number is used to write down the short message code and the product false proof number of the short message service center of internet product Antiforge system; The internet product Antiforge system is used for the computer software of information such as the false proof number of record product, product false proof number additional information, product false proof number inquiry record; QR sign indicating number generation system is used to generate the computer software of the QR sign indicating number of the short message code that comprises internet product Antiforge system short message service center and product false proof number; QR sign indicating number identification software is used for discerning the short message code of the short message service center that reads the internet product Antiforge system that the QR sign indicating number comprises and the software of product false proof number, has the function that sends SMS message automatically; Disposable call tag is used to cover the QR sign indicating number, and the prompting consumer is arbitrarily inquiry not, prevent that unique product false proof number is by repeatedly invalid inquiry, in order to avoid obscure other consumers' inquiry, prevent that malice from stealing the false proof QR of using digital content, and the false proof number of imitation products.
It is characterized in that: utilize the internet product Antiforge system to generate product false proof number and product additional information at random, and store database into, utilize QR sign indicating number generation system to generate simultaneously and comprise the short message code of internet product Antiforge system short message service center and the QR sign indicating number of false proof number, this QR sign indicating number of sign on product, on the QR sign indicating number, cover disposable call tag, the consumer reads the QR sign indicating number that identifies on the product by mobile phone QR sign indicating number identification software, by short message false proof number is sent to the internet product Antiforge system, after judging, Antiforge system automatically replies the true and false information and the product additional information of this product of consumer, information on consumer's contrast product packing, judge the true and false of product, enterprise is by the request for information inquiry and the false proof situation of management product of the product false proof number of internet product Antiforge system record.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet is characterized in that: described QR sign indicating number reading device is a camera.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet is characterized in that: sign comprises the short message code of internet product Antiforge system short message service center and the QR sign indicating number of product false proof number on product.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the false proof number of digital alphabet that writes in the QR sign indicating number is produced by the computer software of internet product Antiforge system, and the QR sign indicating number that comprises the short message code of internet product Antiforge system short message service center and product false proof number is produced by the computer software of QR sign indicating number generation system.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the product false proof number is made of numeral and letter, digital alphabet product false proof number is generated at random by the internet product Antiforge system, and adopt the md5 encryption method that the false proof number of digital alphabet is encrypted, prevent the malicious attack on the internet, and false proof number is stolen.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the false proof number that comprises in the QR sign indicating number that identifies on product has the characteristics of randomness and uniqueness, and the false proof number in the QR sign indicating number that identifies on each product all is different from the false proof number in the QR sign indicating number that identifies on other products.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet is characterized in that: the QR sign indicating number directly is printed on the product external packaging, and covers disposable call tag above the QR sign indicating number.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the consumer is by QR sign indicating number identification software scanning identification QR sign indicating number, obtain the short message code and the product false proof number of the internet product Antiforge system short message service center in the QR sign indicating number, false proof number is sent to internet product Antiforge system short message service center by short message.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: internet product Antiforge system short message service center, automatically finish false proof number reception, verification and true and false information-reply, and the request for information of the automatic false proof number of record product, as product false proof number inquiry number of times surpass 1 this, the true and false of then reminding this product of consumer alert.
Aforesaid antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the Antiforge inquiry situation of the automatic record product of internet product Antiforge system, enterprise can be by information such as online Antiforge system inquiry in internet and management product Antiforge inquiry situations.
The invention provides a kind of based on the QR sign indicating number, the antifake method for products of short message and internet, short message code by false proof number of the digital alphabet that the internet product Antiforge system is produced at random and internet product Antiforge system Short Message Center writes the QR sign indicating number, use the note code and the product false proof number of the internet product Antiforge system Short Message Center that comprises in the QR identification software recognition QR sign indicating number, send the product false proof number by short message and realize the product false proof inquiry to the internet product Antiforge system, the product false proof number is made of numeral and letter, automatically generate at random by the internet product Antiforge system, adopt the md5 encryption mode that the product false proof number is encrypted simultaneously, each product false proof number and corresponding product information are (as manufacturer, batch number, information such as date of manufacture) strong correlation, it is imitated that this greatly reduces the fake producer, steal the generation of this situation of product false proof number, by QR sign indicating number identification software (as mobile phone QR sign indicating number identification software, computerized version QR sign indicating number identification software with the function of sending SMS message) scanning identification QR sign indicating number, automatically obtain the short message code and the product false proof number of the internet product Antiforge system short message service center that comprises in the QR sign indicating number by QR sign indicating number identification software, the prompting consumer inquiry true or false of products information that sends SMS message, thereby simplified consumer's input operation greatly, make the consumer under the situation that need not import any content, finish the inquiry of authenticity of products.The printing of QR sign indicating number is to printing material and print request without any restriction, and the QR sign indicating number directly is printed on the product external packaging, and covers disposable use call tag above the QR sign indicating number, and assurance QR digital content is not stolen, copied by malice.This invention provides the QR sign indicating number inquiry mode that automatically identifying and reading sends SMS message, and has greatly simplified the short message code of short message service center and the operation of product false proof number input, has avoided the unnecessary trouble that causes because of input error.
Querying method comprises consumer's the querying method and the querying method of enterprise.
Consumer's querying method: open the disposable use call tag that overlays on QR sign indicating number top, operation QR sign indicating number identification software, the QR sign indicating number of scanning identification marking on product, obtain the short message code and the product false proof number of internet product Antiforge system short message service center, transmission comprises the short message of product false proof number to internet product Antiforge system Short Message Center, the product false proof number of internet product Antiforge system by writing down in the calling system, the product false proof number that the verification consumer sends, check results and product additional information are replied to the consumer by short message, the consumer checks the true and false of product by the information in the contrast product external packing.
The querying method of enterprise: by information such as inquiry of internet product Antiforge system backstage and the false proof situations of management product, such as information such as inquiry times, query times.
Principle of the present invention is:
1) the automated randomized generation of internet product Antiforge system comprises the product false proof number and the product additional information of numeral and letter, and is stored in database;
When 2) the internet product Antiforge system generates false proof number false proof number is encrypted (adopting the MD5 mode);
3) QR sign indicating number generation system increases the short message code of internet product Antiforge system short message service center simultaneously according to the product false proof number in the database, generates the QR sign indicating number;
4) the QR sign indicating number that generates is directly printed onto in the external packing of product, above the QR sign indicating number, covers disposable use call tag simultaneously, carry out the certified products sign;
5) inquiry true or false of products in the following ways after the consumer buys product: open the disposable use call tag that overlays on QR sign indicating number top, (consumer has downloaded QR sign indicating number identification software to equipment such as mobile phone or computing machine to operation QR sign indicating number identification software, and successfully install), the QR sign indicating number of scanning identification marking on product, obtain the short message code and the product false proof number of internet product Antiforge system short message service center, transmission comprises the short message of product false proof number to internet product Antiforge system Short Message Center.
6) the product false proof number of internet product Antiforge system by writing down in the calling system, the product false proof number that the verification consumer sends, check results and product additional information are replied to the consumer by short message, and the request for information of the false proof number of record product (is inquired about the * * * of manufacturer for the first time as this number automatically; Or the N time inquiry of this number, a * * * * of manufacturer! ).
7) by information such as inquiry of internet product Antiforge system backstage and the false proof situations of management product, such as information such as inquiry times, query times.
Beneficial effect
The invention has the beneficial effects as follows:
1) the antifake method for products that utilizes the present invention to propose based on QR sign indicating number, short message and internet, on inquiry mode, finish all operations of Antiforge inquiry by QR code reading software, thereby simplified the consumer greatly and inquired about input operation, make consumer's one-key operation authenticity of products inquiry anywhere or anytime, guaranteed the accuracy and the convenience of inquiry.
2) product false proof number and QR sign indicating number generate automatically by corresponding system, thereby have simplified the operation steps of enterprise greatly, have guaranteed the accuracy and the authenticity of product false proof number and QR sign indicating number.
3) the QR sign indicating number is extremely low to the requirement of printing, and enterprise can be directly printed onto product external packaging with the QR sign indicating number, thereby greatly reduces the production cost of enterprise.
4) Antiforge system adopts the internet product Antiforge system, automatically the query note of the false proof number of record product, can guarantee that Antiforge system 24 hours is online and need not manual intervention, make things convenient for enterprise's inquiry and management product Antiforge inquiry situation, enterprise need not purchase any equipment can finish building of internet product Antiforge system, and the production that greatly reduces enterprise rises this.
5) consumer need not to buy any specialized equipment and is used to inquire about false proof number, only need free QR sign indicating number identification software is installed on the equipment such as mobile phone or computing machine, and be the unnecessary expenditure of inquiry true or false of products increase thereby avoided the consumer.
Whether 6) the QR sign indicating number top that is identified in product external packaging is covered with disposable use call tag, help preventing that the QR sign indicating number from being usurped by malice, and remind this false proof number of consumer to be used.
Description of drawings
The QR sign indicating number master drawing that Fig. 1 relates to for the embodiment of the invention
Fig. 2 is the numerical coding of product false proof number after the md5 encryption algorithm for encryption of the embodiment of the invention.
Fig. 3 is the internet product Antiforge system workflow synoptic diagram of example of the present invention.
Fig. 4 is the QR sign indicating number product process synoptic diagram of example of the present invention.
Fig. 5 is consumer's querying flow synoptic diagram of the embodiment of the invention.
Fig. 6 is enterprise's querying flow synoptic diagram of example of the present invention.
Embodiment
Embodiments of the invention 1 as shown in Figure 1, the QR sign indicating number is by encoding by black, the different distributions of white pixel (also can pass through colour element) in matrix on a rectangle plane, be a kind of of two-dimensional bar code, 1994 by the invention of Japanese Denso-Wave company.QR is from the abbreviation of English " Quick Response ", and promptly the rapid-action meaning is derived from the inventor and wishes that the QR sign indicating number can allow its content decoded fast.The specific coding reference to standard is followed ISO/IEC 15424, ISO/IEC 15416, EN 1556, JIS X0201, ANSI X 3.4.
Embodiments of the invention 2 as shown in Figure 2, after the product false proof number process md5 encryption algorithm for encryption by the generation of internet product Antiforge system, product false proof coding is by real product false proof number: " 1KHDFS2H132HGE4SA " becomes md5 encryption mode " 21232f297a57a5a743894a0e4a801fc3 21232f297a57a5a743894 ", prevents that malice from stealing and copying.
Embodiments of the invention 3 as shown in Figure 3, enterprise personnel is by the online Antiforge system in internet, import product false proof number quantity to be generated, and product additional information, the automated randomized generation of system comprises the product false proof number of letter and number, and identification symbol is stored in the database, with to be verified.
Embodiments of the invention 4 as shown in Figure 4, enterprise personnel is entered into QR sign indicating number generation system with the product false proof number that the internet product Antiforge system generates, or by directly importing to QR sign indicating number generation system in the internet product Antiforge system, import the short message code (being mainly used in reception transmission Query Information uses) of internet product Antiforge system short message service center simultaneously, click and make, QR sign indicating number generation system will generate the QR sign indicating number picture (as PNG, PDF, SWF, JPMG etc.) of all kinds of forms automatically.Enterprise can select the QR sign indicating number picture of different-format as required, conveniently to be printed onto on the product external packaging.
Embodiments of the invention 5 as shown in Figure 5, the consumer downloads and installs QR sign indicating number identification software, operation QR sign indicating number identification software, the QR sign indicating number that identifies on the scanning identification product, QR sign indicating number identification software is according to content identified (the QR digital content comprises the short message code and the product false proof number of internet product Antiforge system short message service center), the prompting consumer sends SMS message to the internet product Antiforge system, the internet product Antiforge system is according to the product false proof number that receives, carry out verification, reply on the short message code that check results and product additional information send SMS message to the consumer, the consumer is by comparing the comment in these information and the packing of product true and false of differentiating product.
Embodiments of the invention 6 as shown in Figure 6, for avoiding the operating position of enterprise's inquiry product false proof number, bring interference for consumer's inquiry, enterprise can inquire about the query note of false proof number by the online Antiforge system in internet, comprises information such as being not limited to query time, inquiry times.
Because the present invention combines QR sign indicating number, short message, the three kinds of application technologies in internet, on inquiry mode, made things convenient for consumer's inquiry to use, in anti-counterfeit number code system work and follow-up tracking, made things convenient for real-time monitoring and the operation of manufacturing enterprise to the product false proof number, a large amount of cost of saving for enterprise on antifalse effect, has guaranteed that the product false proof number do not stolen and copy by malice.
Though described the present invention by implementation column, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, wish that appended claim comprises these distortion and changes institute not break away from spirit of the present invention.
Claims (10)
1. one kind based on the QR sign indicating number, the antifake method for products of short message and internet, it is characterized in that: utilize the internet product Antiforge system to generate product false proof number and product additional information at random, and store database into, utilize QR sign indicating number generation system to generate simultaneously and comprise the short message code of internet product Antiforge system short message service center and the QR sign indicating number of false proof number, this QR sign indicating number of sign on product, on the QR sign indicating number, cover disposable call tag, the consumer reads the QR sign indicating number that identifies on the product by mobile phone QR sign indicating number identification software, by short message false proof number is sent to the internet product Antiforge system, after judging, Antiforge system automatically replies the true and false information and the product additional information of this product of consumer, information on consumer's contrast product packing, judge the true and false of product, enterprise is by the request for information inquiry of the product false proof number of internet product Antiforge system record and the false proof situation of management product.
2. the antifake method for products based on QR sign indicating number, short message and internet as claimed in claim 1 is characterized in that: described QR sign indicating number reading device is a camera.
3. the antifake method for products based on QR sign indicating number, short message and internet as claimed in claim 1 is characterized in that: sign comprises the short message code of internet product Antiforge system short message service center and the QR sign indicating number of product false proof number on product.
4. as claim 1 or 2 or 3 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the false proof number of digital alphabet that writes in the QR sign indicating number is produced by the computer software of internet product Antiforge system, and the QR sign indicating number that comprises the short message code of internet product Antiforge system short message service center and product false proof number is produced by the computer software of QR sign indicating number generation system.
5. as claim 1 or 2 or 3 or 4 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the product false proof number is made of numeral and letter, digital alphabet product false proof number is generated at random by the internet product Antiforge system, and adopt the md5 encryption method that the false proof number of digital alphabet is encrypted, prevent the malicious attack on the internet, and false proof number is stolen.
6. as claim 3 or 4 or 5 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the false proof number that comprises in the QR sign indicating number that identifies on product has the characteristics of randomness and uniqueness, and the false proof number in the QR sign indicating number that identifies on each product all is different from the false proof number in the QR sign indicating number that identifies on other products.
7. as claim 3 or 4 or 5 or 6 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the QR sign indicating number directly is printed on the product external packaging, and covers disposable call tag above the QR sign indicating number.
8. as claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the consumer is by QR sign indicating number identification software scanning identification QR sign indicating number, obtain the short message code and the product false proof number of the internet product Antiforge system short message service center in the QR sign indicating number, false proof number is sent to internet product Antiforge system short message service center by short message.
9. as claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: internet product Antiforge system short message service center, automatically finish false proof number reception, verification and true and false information-reply, and the request for information of the automatic false proof number of record product, surpass 1 time the true and false of then reminding this product of consumer alert as product false proof number inquiry number of times.
10. as claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 described antifake method for products based on QR sign indicating number, short message and internet, it is characterized in that: the Antiforge inquiry situation of the automatic record product of internet product Antiforge system, enterprise can be by information such as online Antiforge system inquiry in internet and management product Antiforge inquiry situations.
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| CN 201010199867 CN101877095A (en) | 2010-06-06 | 2010-06-06 | Product anti-counterfeit method based on QR codes, short messages and internet |
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| CN 201010199867 CN101877095A (en) | 2010-06-06 | 2010-06-06 | Product anti-counterfeit method based on QR codes, short messages and internet |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346928A (en) * | 2011-06-09 | 2012-02-08 | 广东高新兴通信股份有限公司 | On-line voucher check method |
| CN102855578A (en) * | 2012-09-12 | 2013-01-02 | 王德崇 | Anti-counterfeiting method and anti-counterfeiting mark |
| CN102902998A (en) * | 2012-10-08 | 2013-01-30 | 东莞市东城极品大昌音响店 | Product inquiring method |
| CN103310344A (en) * | 2012-09-10 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) anti-counterfeiting method |
| CN103310251A (en) * | 2012-09-10 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) code encoding method and decoding method |
| CN103310252A (en) * | 2012-10-29 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) anti-counterfeiting mark |
| CN103617580A (en) * | 2013-11-01 | 2014-03-05 | 安徽味唯网络科技有限公司 | Personalized food-ordering system |
| CN103745364A (en) * | 2014-01-06 | 2014-04-23 | 王小凡 | Scan code differential scanning-based anti-fake method and scan code differential scanning method |
| CN105117915A (en) * | 2015-07-28 | 2015-12-02 | 史喻 | Method adopting QR code for anti-counterfeiting identification of product |
| EP3065091A1 (en) | 2015-03-05 | 2016-09-07 | Istituto Poligrafico e Zecca dello Stato S.p.A. | Product authentication system |
| TWI559234B (en) * | 2012-06-29 | 2016-11-21 | Patterns to take the range setting structure | |
| CN107820240A (en) * | 2016-09-12 | 2018-03-20 | 山东量子科学技术研究院有限公司 | Short message Encrypt and Decrypt method and Android operation system based on Android operation system |
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| CN101013499A (en) * | 2007-02-07 | 2007-08-08 | 王运怀 | Method for identifying and inquiring about genuine-fake commodity with communication technology |
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| CN101013499A (en) * | 2007-02-07 | 2007-08-08 | 王运怀 | Method for identifying and inquiring about genuine-fake commodity with communication technology |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346928A (en) * | 2011-06-09 | 2012-02-08 | 广东高新兴通信股份有限公司 | On-line voucher check method |
| TWI559234B (en) * | 2012-06-29 | 2016-11-21 | Patterns to take the range setting structure | |
| CN103310251B (en) * | 2012-09-10 | 2015-02-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) code encoding method and decoding method |
| CN103310344A (en) * | 2012-09-10 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) anti-counterfeiting method |
| CN103310251A (en) * | 2012-09-10 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) code encoding method and decoding method |
| CN103310344B (en) * | 2012-09-10 | 2014-10-22 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) anti-counterfeiting method |
| CN102855578A (en) * | 2012-09-12 | 2013-01-02 | 王德崇 | Anti-counterfeiting method and anti-counterfeiting mark |
| CN102902998A (en) * | 2012-10-08 | 2013-01-30 | 东莞市东城极品大昌音响店 | Product inquiring method |
| CN103310252A (en) * | 2012-10-29 | 2013-09-18 | 成都菲普迪斯科技有限公司 | CCQR (Colorful Coded Quick Response) anti-counterfeiting mark |
| CN103617580A (en) * | 2013-11-01 | 2014-03-05 | 安徽味唯网络科技有限公司 | Personalized food-ordering system |
| CN103745364A (en) * | 2014-01-06 | 2014-04-23 | 王小凡 | Scan code differential scanning-based anti-fake method and scan code differential scanning method |
| EP3065091A1 (en) | 2015-03-05 | 2016-09-07 | Istituto Poligrafico e Zecca dello Stato S.p.A. | Product authentication system |
| CN105117915A (en) * | 2015-07-28 | 2015-12-02 | 史喻 | Method adopting QR code for anti-counterfeiting identification of product |
| CN107820240A (en) * | 2016-09-12 | 2018-03-20 | 山东量子科学技术研究院有限公司 | Short message Encrypt and Decrypt method and Android operation system based on Android operation system |
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Open date: 20101103 |