CN104636931A - Two-dimensional code production method for tobacco industry - Google Patents
Two-dimensional code production method for tobacco industry Download PDFInfo
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- CN104636931A CN104636931A CN201510038530.XA CN201510038530A CN104636931A CN 104636931 A CN104636931 A CN 104636931A CN 201510038530 A CN201510038530 A CN 201510038530A CN 104636931 A CN104636931 A CN 104636931A
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Abstract
The invention discloses a two-dimensional code production method for the tobacco industry. By adopting random codes as product source-tracing codes, the two-dimensional code production method adopts an encryption algorithm to obtain definitions of two-dimensional codes, and generates two-dimensional code images, a two-dimensional code is attached on each piece of product, the random codes are obtained by reading the two-dimensional code images of the products, and are matched with product information in a product database, so that unique identification codes for the products are obtained, and the laser marking method is adopted to mark a unique identification code on each piece of product; by scanning the two-dimensional codes and inputting the unique identification codes of the products, a customer can authenticate the products. The creation of a tracing system of the method disclosed by the invention not only serves as the display of the product safety and traceability of tobacco, but also solves the phenomena of logistic node management, counterfeit and shoddy products, cross-region sale and the like once and for all. By combining the two-dimensional codes with the unique identification codes of the products, the method disclosed by the invention further enhances the anti-counterfeiting intensity of the products, so that the products are hard to counterfeit.
Description
Technical field
The invention belongs to bar code production field, be specifically related to a kind of Quick Response Code production method.
Background technology
Quick Response Code (Quick Response Code), also known as two-dimensional bar code, it is with specific geometric figure according to certain rules at the chequered with black and white figure of the upper distribution of plane (two-dimensional directional), is a key of all information datas.QR code is as shown in Figure 1 the one in Quick Response Code, in modern commerce activity, attainable application is very extensive, as: product false proof/trace to the source, advertisement pushing, web site url, data download, commodity transaction, location/navigation, E-business applications, vehicle management, information transmission etc.Nowadays the application that (being called for short 313) function was swept and swept to smart mobile phone makes Quick Response Code more general, flourish along with domestic Internet of Things industry, more planar bar code technology application solution is developed, and Quick Response Code becomes mobile interchange web portal and really becomes a reality.
Use planar bar code technology and cordless communication network technology, take Quick Response Code as information carrier, the information of each part commodity followed the tracks of, gathers, gather, inquire about, management etc., a product one yard, set up commodity information management Data-Link and whole process of circulation supervisory systems, by the light barcode scanning of recognition software of installing in mobile phone terminal, get final product in real time inquiring information of goods easily, effective identification is true and false, constructs and blocks fake and forged " fire wall ".
By the foundation of the product information traceability system of planar bar code technology, not only as tobacco self products propaganda, the displaying of Product Safety, trackability, promotes the advantageous methods of brand image and value, and disposablely solves the phenomenons such as logistics node management, counterfeit and shoddy goods and falsifying.Current shortage is effectively applied to the false proof source tracing method of this special industry of tobacco.
Summary of the invention
For solving the problem, the present invention proposes a kind of Quick Response Code production method for tobacco business.
Technical scheme of the present invention is: a kind of Quick Response Code production method for tobacco business, comprises the following steps:
S1: Quick Response Code defines, and is encrypted numbering of tracing to the source by cryptographic algorithm, obtains the Quick Response Code definition that every part product is unique, and generates image in 2 D code;
S2: according to image in 2 D code, carries out subsides code operations to every part product;
S3: reading 2 D code information, by mating with the corresponding product data in product database, obtaining the unique code of product;
S4: according to the unique code of product is that corresponding product carries out stamp by the mode of Laser Jet.
Further, the cryptographic algorithm of described step S1 is specially: the Hybrid Encryption algorithm adopting DES and RSA.
Further, trace to the source described in and be numbered the random code that length is N.
Further, described method also comprises: S5 coding/decoding method, specifically comprises following steps:
S51: client, by scanning product Quick Response Code, enters prompting interface;
S52: client is according to prompting interface prompt input product exclusive identification code, and enter authentication interface, described authentication interface at least comprises: product information, scanning times; Described product information at least comprises product possession, name of product, production date.
Further, described authentication interface associates with Third Party Authentication, according to the product database that inquiry third party stores, obtains authentication information.
Further, if current described scanning times is shown as 1, represent that this product is certified products, if the scanning times display of current institute is greater than 1, then represent that this product is low-quality goods.
Beneficial effect of the present invention: the Quick Response Code production method for tobacco business of the present invention, by the mode of numbering of tracing to the source using random code as product, adopt cryptographic algorithm to obtain the definition of Quick Response Code, and generate two-dimension code image, code is pasted to every part product, by reading product two-dimension code image, obtain random code, mate with the product information in product database, obtain product exclusive identification code, adopting the mode of Laser Jet, for every part product stamps exclusive identification code; Client is by scanning Quick Response Code, and input product uniquely represents that the mode of code verifies the true and false of product, the foundation of method traceability system of the present invention, not only as the displaying of tobacco self Product Safety, trackability, and disposablely solve the phenomenon such as logistics node management, counterfeit and shoddy goods and falsifying.Method of the present invention, by the mode of Quick Response Code combination product exclusive identification code, further enhances product false proof intensity, is difficult to counterfeit.
Accompanying drawing explanation
The QR schematic diagram that Fig. 1 provides for the embodiment of the present invention.
Fig. 2 is the present invention program's process flow diagram.
The checking process flow diagram that Fig. 3 provides for the embodiment of the present invention.
Embodiment
Understand technology contents of the present invention for ease of those skilled in the art, below in conjunction with accompanying drawing and specific embodiment, the invention will be further elaborated.
Be illustrated in figure 2 the process flow diagram of the present invention program, specifically comprise the following steps:
For a Quick Response Code production method for tobacco business, comprise the following steps:
S1: Quick Response Code defines, and is encrypted numbering of tracing to the source by cryptographic algorithm, obtains the Quick Response Code definition that every part product is unique, and generates image in 2 D code; Described tracing to the source is numbered the random code that length is N, and in the present embodiment, N is 17.By the Hybrid Encryption mode of DES and RSA, random code is encrypted, obtains image in 2 D code, ensure the security of image, be difficult to replicability.
S2: according to the image in 2 D code generated, subsides code operations is carried out to every part product; Paste the principle of code according to a product one, subsides code operations is carried out to product.
S3: reading 2 D code information, by mating with the corresponding product data in product database, obtaining the exclusive identification code of product; Such as read Quick Response Code and obtain random code, inquiry product database obtains the product information data of current production, specific product information data comprises name of product, product export ground, time for competiton, retail point information etc., obtain the exclusive identification code of product by random code and product information data being carried out encoding, described exclusive identification code is at least 13.Described exclusive identification code is made up of numeral and letter.
S4: according to the exclusive identification code of product is that corresponding product carries out stamp by the mode of Laser Jet.
Be illustrated in figure 3 checking process flow diagram of the present invention, client, by scanning Quick Response Code, enters prompting interface, according to prompting input product exclusive identification code, enters authentication interface, by the authentication information of authentication interface, and the true and false of verification product; If the scanning times of authentication interface display current production is 1, then represents that current production is certified products, otherwise be low-quality goods.
Described certification circle associates with Third Party Authentication, according to the database that inquiry Third Party Authentication stores, obtains authentication information.Described database, stores the random code of definition Quick Response Code and the product information corresponding with random code, and adopts the communication mode of encryption, ensure the security of inquiry.Described authentication interface is by sending request verify data to third party, and described request verify data is encrypted according to cryptographic algorithm, and the verify data that authenticating party returns also adopts cryptographic algorithm, ensures the security of authentication communication.
Beneficial effect of the present invention: the Quick Response Code production method for tobacco business of the present invention, by the mode of numbering of tracing to the source using random code as product, adopt cryptographic algorithm to obtain the definition of Quick Response Code, and generate two-dimension code image, code is pasted to every part product, by reading product two-dimension code image, obtain random code, mate with the product information in product database, obtain product exclusive identification code, adopting the mode of Laser Jet, for every part product stamps exclusive identification code; Client is by scanning Quick Response Code, and input product uniquely represents that the mode of code verifies the true and false of product, the foundation of method traceability system of the present invention, not only as the displaying of tobacco self Product Safety, trackability, and disposablely solve the phenomenon such as logistics node management, counterfeit and shoddy goods and falsifying.Method of the present invention, by the mode of Quick Response Code combination product exclusive identification code, further enhances product false proof intensity, is difficult to counterfeit.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to so special statement and embodiment.For a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present invention.
Claims (6)
1., for a Quick Response Code production method for tobacco business, it is characterized in that, comprise the following steps:
S1: Quick Response Code defines, and is encrypted numbering of tracing to the source by cryptographic algorithm, obtains the Quick Response Code definition that every part product is unique, and generates image in 2 D code;
S2: according to image in 2 D code, carries out subsides code operations to every part product;
S3: reading 2 D code information, by mating with the corresponding product data in product database, obtaining the unique code of product;
S4: according to the unique code of product is that corresponding product carries out stamp by the mode of Laser Jet.
2. method according to claim 1, is characterized in that, the cryptographic algorithm of described step S1 is specially: the Hybrid Encryption algorithm adopting DES and RSA.
3. method according to claim 2, is characterized in that, described in trace to the source and be numbered the random code that length is N.
4. method according to claim 1, is characterized in that, also comprises: S5 coding/decoding method, specifically comprises following steps:
S51: client, by scanning product Quick Response Code, enters prompting interface;
S52: client is according to prompting interface prompt input product exclusive identification code, and enter authentication interface, described authentication interface at least comprises: product information, scanning times; Described product information at least comprises product possession, name of product, production date.
5. method according to claim 4, is characterized in that, described authentication interface associates with Third Party Authentication, according to the product database that inquiry third party stores, obtains authentication information.
6. method according to claim 4, is characterized in that, if current described scanning times is shown as 1, represents that this product is certified products, if the scanning times display of current institute is greater than 1, then represents that this product is low-quality goods.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510038530.XA CN104636931A (en) | 2015-01-26 | 2015-01-26 | Two-dimensional code production method for tobacco industry |
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| CN201510038530.XA CN104636931A (en) | 2015-01-26 | 2015-01-26 | Two-dimensional code production method for tobacco industry |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899751A (en) * | 2015-06-09 | 2015-09-09 | 广西中烟工业有限责任公司 | Method for identifying cigarette authenticity based on self-encrypted self-checking two-dimensional code |
| CN107730265A (en) * | 2016-08-11 | 2018-02-23 | 株式会社电装 | The flow quantity control system of auto parts, the flow quantity control method of auto parts and the method for distinguishing the auto parts true and false |
| CN108256874A (en) * | 2018-01-31 | 2018-07-06 | 刘世洪 | Management system and management method based on the polygon platform of agricultural product quality and safety |
| CN109816224A (en) * | 2019-01-11 | 2019-05-28 | 红云红河烟草(集团)有限责任公司 | Management method and system for tracing production information based on two-dimension code of cigarette packet |
| CN110020872A (en) * | 2019-01-24 | 2019-07-16 | 中企信诚(北京)防伪技术有限公司 | The online endowed method of cold laser books |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325042A (en) * | 2013-05-17 | 2013-09-25 | 包晗 | Tracing anti-fake market interaction integration system and method |
| CN103854185A (en) * | 2012-11-30 | 2014-06-11 | 上海透云物联网科技有限公司 | QR code, anti-counterfeiting code, RFID tag and mobile application combined anti-counterfeiting system |
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2015
- 2015-01-26 CN CN201510038530.XA patent/CN104636931A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854185A (en) * | 2012-11-30 | 2014-06-11 | 上海透云物联网科技有限公司 | QR code, anti-counterfeiting code, RFID tag and mobile application combined anti-counterfeiting system |
| CN103325042A (en) * | 2013-05-17 | 2013-09-25 | 包晗 | Tracing anti-fake market interaction integration system and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899751A (en) * | 2015-06-09 | 2015-09-09 | 广西中烟工业有限责任公司 | Method for identifying cigarette authenticity based on self-encrypted self-checking two-dimensional code |
| CN107730265A (en) * | 2016-08-11 | 2018-02-23 | 株式会社电装 | The flow quantity control system of auto parts, the flow quantity control method of auto parts and the method for distinguishing the auto parts true and false |
| CN108256874A (en) * | 2018-01-31 | 2018-07-06 | 刘世洪 | Management system and management method based on the polygon platform of agricultural product quality and safety |
| CN109816224A (en) * | 2019-01-11 | 2019-05-28 | 红云红河烟草(集团)有限责任公司 | Management method and system for tracing production information based on two-dimension code of cigarette packet |
| CN110020872A (en) * | 2019-01-24 | 2019-07-16 | 中企信诚(北京)防伪技术有限公司 | The online endowed method of cold laser books |
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Application publication date: 20150520 |