WO2011026326A1 - 基于互联网管理商品流通的跟踪召回系统 - Google Patents
基于互联网管理商品流通的跟踪召回系统 Download PDFInfo
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- WO2011026326A1 WO2011026326A1 PCT/CN2010/071585 CN2010071585W WO2011026326A1 WO 2011026326 A1 WO2011026326 A1 WO 2011026326A1 CN 2010071585 W CN2010071585 W CN 2010071585W WO 2011026326 A1 WO2011026326 A1 WO 2011026326A1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
Definitions
- the invention relates to the application of computer and commercial cryptography in commodity safety supervision, and is to identify, certify, track and recall a single piece of goods through computer software and hardware to ensure the authenticity of the goods.
- OCR technology has been widely used because of its advantages of fast input speed, high reliability, large amount of information collected, flexibility and practicality.
- EAN13 barcode is a global barcode used to identify goods in the circulation field, EAN13 Bar code and commodity are a corresponding relationship. Manufacturers are difficult to supervise the goods in circulation, resulting in disordered circulation. EAN13 barcodes are easy to forge and easy to counterfeit, which brings inconvenience to consumers. Summary of the invention:
- the purpose of the invention is to address the deficiencies of the existing anti-counterfeiting technology, make full use of the computer network technology and the cryptographic technology; solve the technical problems of identification, certification, tracking, and recall of each commodity between the manufacturer, the consumer, and the regulatory agency, so as to make the circulation order Specification; Consumers can query and verify the authenticity of goods multiple times to better protect consumer rights.
- the object of the present invention can be achieved by the following technical solution, a tracking and recalling system based on Internet to manage commodity circulation, comprising the following steps:
- the computer system obtains two sets of data of the first group and the second group, each of which is 13 decimal digits to be processed;
- the computer system determines whether the first group of data conforms to the internationally accepted EAN13 coding principle, and whether the second group of data conforms to the product serial number coding principle. If it is met, the next step is performed, and if it does not, an error message is given;
- the computer system encrypts the first group of data conforming to the EAN13 encoding principle and the second group data conforming to the principle of the product serial number encoding, and generates a set of 13-digit decimal verification code data by using a commercial cryptographic algorithm encryption operation. 3 sets of data, and store the three sets of data separately;
- the first group data, the second group data and the third group data correspond to one commodity
- the computer system divides the first group data, the second group data, and the third group data into three lines, and prints the corresponding items for the machine identification;
- a corresponding 6-digit zip code is assigned to the product, and the computer system records the zip code, that is, the tracking code, indicating the flow direction of the product;
- the computer system displays the tracking code through the website page.
- the computer system displays the first set of data, the second set of data, and Trace code, authentication code, production date, date of manufacture, effective date, and a display window and an input window for the user to enter.
- the computer system After the user enters the third group of data in the entry window, the computer system records the data and storage of the group.
- the first set of data and the second set of data in the computer are subjected to an encryption inverse operation, and then the verification is performed to obtain an authentication code. If the result is zero, the authentication code displayed in the display window is "0", prompting correct information; otherwise, the display window is displayed.
- the authentication code is "1", indicating an error message.
- the tracking and recalling system based on the Internet to manage commodity circulation further includes the following steps: when the commodity is sold, the seller gives a corresponding 6-digit decimal random number to each corresponding commodity, that is, the property right code, and the computer system takes the property right.
- the code is stored in the memory, and the user obtains the property right code when purchasing the commodity; the user enters the property right code in the display window, and if the display window displays the property right code, the seller has the sales right of the product; the display window After the property right code is displayed correctly, the computer system prompts whether to modify the property right code, the user enters a new property right code in the display window, and the computer system updates the property right code stored in the memory.
- the system further includes the following steps:
- the first group and the second group of data corresponding to the selected item can be clicked, and the online payment window pops up.
- the computer system completes the confirmation of the charge, and pops up the electronic contract information, after the user completes the contract information.
- the computer system automatically generates an electronic contract for purchase and sale, and records the electronic contract content information, including the address, name, contact information, and zip code of the user, and simultaneously locks the selected product, and generates a 6-digit decimal corresponding to the product. Random number, that is, the property code;
- the computer system determines the flow of goods according to the zip code of the contract information content, that is, the tracking code, and the commodity enters the logistics system and reaches the user.
- the technical advantage of the tracking and recalling system based on the Internet for managing commodity circulation is that there are an explicit part and a password part, respectively for producers, sellers, users, regulators, from the production, sale, and purchase of products. The supervision of the regulatory authorities and the recall of the products can be seen at a glance; it is not easy to forge, and it is not easy to counterfeit.
- Figure 1 shows the EAN13 code, which is the first group of data
- Figure 2 shows the serial number of the commodity, ie the second set of data
- Figure 3 is the verification code of the commodity, that is, the third group of data
- Figure 4 is the tracking code of the commodity
- Figure 5 is the property code of the commodity
- Figure 6 is a comparison diagram of the CN39 code and the EAN13 code
- Figure 7 shows the manufacture of the CN39 code
- Figure 8 is the identification of the CN39 code
- Figure 9 is an alignment of CN39 codes
- Figure 10 is a data flow diagram of the CN39 code.
- Fig. 1 is a first group of data, which is composed of 13 decimal digits and conforms to the coding principle of the EAN13 code.
- Figure 2 is the second group of data, consisting of 13 decimal digits, and conforms to the coding principle of the serial number.
- Figure 3 is the third group of data, which consists of 13 decimal digits, which are generated by the encryption of the commercial cryptographic algorithm, that is, the verification code.
- Figure 4 is a fourth set of data, consisting of 6 decimal digits, and conforms to the coding principle of the postal code, that is, the tracking code.
- Figure 5 is a fifth group of data, consisting of 6 decimal digits, randomly generated by the system, or input by the consumer, is a random number, that is, a property code.
- the encoding principle of the 13-digit decimal first-order 13-digit decimal data is the EAN13 encoding principle.
- the coding principle of the second group of data that is, the coding principle of the product serial number, is that the first to fourth digits are the four-digit year code, the fifth to sixth digits are the two-digit monthly code, and the seventh to eighth digits are the two-digit The day code, the 9th-13th digit is the 5-digit commodity serial number code of the day.
- the first set of data and the second set of data are inversely computed by commercial encryption, and the third set of data of 13 decimal digits, that is, the verification code, can be obtained.
- the first two sets of data of the first group and the second group of 13 decimal digits can be obtained by the inverse operation of the commercial password, and the authentication code data is verified.
- the first group, the second group, and the third group of data are respectively printed on the commodity by bar code, digital press, medium, and upper three lines, and are defined as CN39 code.
- the invention adds the serial number code of the product and the verification code of the product on the basis of the commodity EAN13 code.
- the EAN13 code uniquely identifies a commodity in the world.
- the serial number of the commodity uniquely identifies a commodity in a commodity.
- the verification code of the commodity is encoded by the EAN13 code and the serial number, and is generated by the encryption of the commercial cryptographic algorithm; After the code, the EAN13 code and the serial number code can be obtained by the commercial cryptographic algorithm decryption, and the verification purpose is achieved.
- CN39 The code uniquely identifies a commodity in the world. The probability that the CN39 code of a commodity is guessed is one tenth of a trillion, so the error of the CN39 code identifying the commodity is one in ten trillion.
- EAN European Article Number
- Manufacturers can apply for it.
- EAN barcodes are divided into 13 yards and 8 yards, 13 yards are used on general merchandise, and 8 yards are used on commodities with extremely small volume.
- the first 13 code is the country code
- the 4th 7th code is the manufacturer code.
- the 8th-12th code is the commodity code
- the 13th code is the check code.
- the top three are internationally distributed, China is 690-695
- the manufacturer code 8_12 is the commodity code, if it is the beginning of 692-695, 4-8 digits are the manufacturer code, 9_12 digits are the commodity code, and the last digit is the check code.
- the first 13 code is the book class code 978
- the 4th 12th code is the first 9 yards of the original ISBN code.
- the 13th code is the check code.
- the first 1-3 code is the area code
- the 4th 5th code is the publisher code
- the 6th-9th code is the publication code
- the 10th code is the check code
- the first 13 code is the journal class code 977
- the 4th 10th code is the original IASN code before the 7 yards
- the 11th 12th code is 00
- the 13th code is the check code.
- the first 17th code is the international standard journal number
- the eighth code is the check code.
- the first 13 code is the country code
- the 4th 7th code is the manufacturer code.
- the eighth code is the check code.
- the EAN8 code is converted to EAN13 code:
- the 4th 7th code is the manufacturer code.
- the 13th code is the EAN13 check code.
- the daily output of the product is not more than 100,000 pieces.
- the first 1-4 digits are the 4-digit year code (eg 2009)
- the 5th to 6th digits are the 2-digit month code (such as June)
- the 7th to 8th digits are 2 digits of the day code (such as 01)
- the 9th to 13th digits are the 5-digit product serial number code (such as 00000-99999).
- the daily output of the commodity is not more than 1 million pieces.
- the first 1-3 digits are the 3-digit year code (as indicated by 009 in 2009)
- the 4th to 5th digits are the 2-digit month code (such as June)
- the 6th to 7th digits are 2 digits of the day code (such as 01)
- the 8th to 13th digits are the 6-digit commodity serial number code (eg 000000-999999)
- the daily output of the commodity is not more than 10 million pieces.
- the first 1-2 digits are the 2-digit year code (as indicated by 09 in 2009)
- the first 3-4 digits are the 2-digit month code (such as June)
- the 5th to 6th digits are 2 digits of the day code (such as 01)
- the 7th - 13th digit is the 7-digit commodity serial number code (such as 0000000-9999999)
- the daily output of the commodity is not more than 100 million pieces.
- the 1-2 digit is the 2-digit year code (as indicated by 09 in 2009)
- the 3-5th digit is a 3-digit day code (such as 365 days)
- the 6th - 13th digit is the 8-digit commodity serial number code (such as 00000000-99999999). 3. Verification code:
- the verification code is a 13-digit decimal number generated by encrypting the EAN13 code of the first group and the serial number code of the second group by the commercial cryptographic algorithm, which is unique and random.
- the above three groups of data are arranged in the middle, the middle and the upper to obtain the CN39 code.
- the CN39 code uniquely identifies a commodity in the world, and can be verified and verified by the commercial cryptographic algorithm to achieve the purpose of identifying and identifying the commodity.
- the EAN13 barcode is used as the data carrier of the CN39 code, and the CN39 code is printed into three lines for merchandise identification.
- the CN39 code manufactured according to the above steps has the following advantages:
- the CN39 code is composed of two sets of plaintext and a set of ciphertext.
- the security reliability of the CN39 code is based on the confidentiality and secret key of the cryptographic algorithm. Therefore, the disclosure of ciphertext does not affect the security of the cryptographic algorithm. The possibility of deciphering the cryptographic algorithm is considered to be absent here.
- the CN39 code consists of 39 decimal digits, and its variation is 10 39. This guarantees that the CN39 code of all commodities is unique.
- the CN39 code consists of three sets of 13-digit decimal numbers, of which 26 are plaintext and 13 digits are verified. Code, ie ciphertext. Therefore, the probability that the CN39 code is guessed is one in ten trillion, which is obviously a small probability event, and even if the guess is successful, it will not pose a threat to other CN39 codes.
- the certification center has a cryptographic algorithm and a key.
- the manufacturer has a CN39 code, and the consumer owns the product. The consumer logs in to the manufacturer's website according to the CN39 code on the product to check the authenticity. If it is consistent, the manufacturer gives a prompt: The CN39 code is in a certain state at a certain time, and the consumer judges the authenticity according to the prompt. If there is any objection, it will be recalled immediately and the CN39 code will be abolished; if the plaintext is inconsistent, the manufacturer will determine the authenticity: the goods are false; If the verification codes are inconsistent, the authentication center determines the authenticity: one party with the verification code is true and the other party is false.
- the CN39 code is small (3cm*3cm), and the amount of information is large (10 39 ), which can be visually observed.
- the CN39 code is used to prevent counterfeit and shoddy goods, and will not increase the R&D investment of manufacturers and consumers. It does not need to be read or written by means of specific equipment; it is environmentally friendly and economical; it is an exploration of anti-counterfeiting technology from confidential to public; The application of technology in the prevention of counterfeit and shoddy goods.
- anti-counterfeiting measures ink anti-counterfeiting, mime anti-counterfeiting, bar code anti-counterfeiting, watermark anti-counterfeiting, structural anti-counterfeiting, holographic anti-counterfeiting and nuclear double-card anti-counterfeiting.
- the CN39 code is applied to enterprise management, providing a digital platform that conforms to international standards for the digital management of each product.
- the CN39 code is in one-to-one correspondence with the products.
- the manufacturer establishes a product tracking system and establishes a tracking file for each product.
- the manufacturer can master the whole process of each product from production to final consumer, providing the most accurate recall for goods.
- the digital information winning the most precious time, better protect the legitimate rights and interests of consumers.
- the product (CN39 code) tracking system established by the manufacturer can greatly facilitate tax inspection; it can reduce the circulation link, and the goods are directly connected to the consumers by the manufacturer, which greatly reduces the circulation cost.
- the tracking code records the flow of goods and prevents the goods from being sold.
- the property right attribution code records the ownership right of the commodity, that is, the sales right.
- the computer data processing center has functions of encryption, decryption, encoding, decoding, network transmission, data query, data comparison, etc., and has an EAN13 code database, a CN39 code database, a commercial password database, etc., and a commercial password database for managing keys and commercial A cryptographic algorithm that ensures the security of keys and algorithms.
- the data processing center collects the EAN13 coded data of the product, the serial number coded data of the product, and initializes the database.
- the database data is encrypted by a commercial cryptographic algorithm to generate a 13-digit decimal number of commodity verification code, which is stored in the corresponding CN39 code database.
- a commercial cryptographic algorithm to generate a 13-digit decimal number of commodity verification code, which is stored in the corresponding CN39 code database.
- the EAN13 barcode the above three sets of data are printed in the order of lower, middle, and upper, that is, "CN39 code" is obtained.
- Each item is certified with a CN39 code, and the consumer reads the CN39 code of a certain product with a reading device and transmits it to the data processing center via the network.
- the data processing center decodes the CN39 code, converts it into 13 sets of decimal data, decrypts it with a commercial cryptographic algorithm, and verifies the legality of the CN39 code. If it is legal, it generates an EAN13 code, a serial number, that is, a commodity authentication code. The EAN13 code and the serial number are compared with the EAN13 code and the serial number code in the initial database, and the comparison result is provided to the queryer: if it is illegal, it is a defective product; if it is legal, it is suggested that the commodity is in a certain state at a certain time, consumption If they judge the authenticity themselves, if they disagree, they will immediately recall and abolish the CN39 code.
- Commodity Tracking Recall System The manufacturer establishes a tracking system for the merchandise from production to the consumer, and establishes a tracking file for each item.
- Product inquiry and certification system The product information is displayed on the webpage, and the information window is displayed, and the information window is displayed for consumers to self-inspect and public supervision, and accept various complaints.
- the query authentication system provides a variety of query methods such as fixed telephone, network, P0S system, mobile phone, etc., which is easy to operate, convenient and fast to use. Consumers can verify themselves and verify multiple times.
- the CN39 code consists of the EAN13 code, the serial number and the verification code of the product, and consists of three groups of data: upper, middle and lower.
- the data processing center collects the EAN13 code of the commodity, the serial number code, and initializes the database.
- Encryption Encrypt the database data with a cryptographic algorithm to generate a 13-digit decimal number of product verification code, which is stored in the corresponding password database.
- the EAN13 barcode is used as the data carrier of the CN39 code, and the barcode is printed in the order of lower, middle and upper, namely "CN39 code”.
- Reading The consumer reads the CN39 code with the reading device and transmits it to the data processing center via the network.
- the data processing center decodes the CN39 code and converts it into three groups of 13-digit decimal numbers. Store the verification code in the password database.
- the data processing center decrypts the verification code by the commercial cryptographic algorithm to generate two sets of 13-digit decimal numbers, that is, the authentication code.
- Comparison of CN39 codes (see Figure 9): (1) The data processing center compares the commodity certification plain code with the EAN13 and the serial number of the commodity in the initial database.
- the EAN13 code and serial number code of the goods collected by the data processing center are two sets of 13-digit decimal data.
- a set of 13-digit decimal data is generated by encryption.
- Three sets of data are stored in the CN39 code database, and the computer prints the CN39 code. On the goods.
- the CN39 code is distributed with the circulation of the product.
- the inquirer reads the decimal data of the CN39 code, or reads the EAN13 barcode data of the CN39 code, and the data is transmitted to the data processing center, and the verification code of the product is decrypted to generate the EAN13 code and the serial number of the commodity.
- Two sets of decimal data are stored in the authentication code database.
- the authentication code database is compared with the initialization database, and the comparison result is fed back to the queryer.
- the commodity tracking recall system records the entire process of each commodity from production to consumption, immediately recalls the product in question, and abolishes the CN39 code.
- the tracking code records the flow of goods and prevents the goods from being sold.
- the commodity inquiry and certification system discloses relevant information of all commodities on the website for consumers to self-inspect and public supervision, accept complaints, and feedback complaint information to relevant departments.
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10813248.1A EP2474948A4 (en) | 2009-09-01 | 2010-04-07 | TRACING AND RECALL SYSTEM ADAPTED TO MANAGE THE MOVEMENT OF GOODS ON THE INTERNET |
US13/383,319 US20120136792A1 (en) | 2009-09-01 | 2010-04-07 | Method for managing commodity circulation based on internet |
RU2012104781/08A RU2485590C1 (ru) | 2009-09-01 | 2010-04-07 | Способ контроля товарооборота, основанный на интернет |
JP2012520892A JP5260795B2 (ja) | 2009-09-01 | 2010-04-07 | インターネットによる商品流通管理方法 |
IN1608DEN2012 IN2012DN01608A (zh) | 2009-09-01 | 2012-02-22 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910170559.8A CN101847225B (zh) | 2009-09-01 | 2009-09-01 | 一种基于cn39码管理商品流通的方法 |
CN200910170559.8 | 2009-09-01 |
Publications (1)
Publication Number | Publication Date |
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WO2011026326A1 true WO2011026326A1 (zh) | 2011-03-10 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/CN2010/071585 WO2011026326A1 (zh) | 2009-09-01 | 2010-04-07 | 基于互联网管理商品流通的跟踪召回系统 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20120136792A1 (zh) |
EP (1) | EP2474948A4 (zh) |
JP (1) | JP5260795B2 (zh) |
CN (1) | CN101847225B (zh) |
IN (1) | IN2012DN01608A (zh) |
RU (1) | RU2485590C1 (zh) |
WO (1) | WO2011026326A1 (zh) |
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US7995196B1 (en) | 2008-04-23 | 2011-08-09 | Tracer Detection Technology Corp. | Authentication method and system |
CN102521679B (zh) * | 2011-11-03 | 2014-09-03 | 北京农业信息技术研究中心 | 农产品电子追溯监管码生成方法和装置 |
CN104811652A (zh) * | 2015-04-27 | 2015-07-29 | 成都腾悦科技有限公司 | 一种基于电子白板的会议系统 |
CN104836817A (zh) * | 2015-06-04 | 2015-08-12 | 于志 | 一种保障网络信息安全的体系架构及方法 |
RU2639015C1 (ru) * | 2017-01-26 | 2017-12-19 | Игорь Сан-Сенович Дю | Способ контроля подлинности и качества продукции в процессе производства и реализации |
CN107341702B (zh) | 2017-03-08 | 2020-06-23 | 创新先进技术有限公司 | 一种业务处理的方法及装置 |
CN110020872A (zh) * | 2019-01-24 | 2019-07-16 | 中企信诚(北京)防伪技术有限公司 | 冷激光图书在线赋码的方法 |
CN110135862B (zh) * | 2019-04-26 | 2022-11-18 | 安徽美博智能电器有限公司 | 空调机用户身份识别方法及装置 |
CN111753568B (zh) * | 2019-07-31 | 2022-09-23 | 北京市商汤科技开发有限公司 | 单据信息处理方法及装置、电子设备及存储介质 |
CN115994774B (zh) * | 2023-03-22 | 2023-06-16 | 北京新发地农产品网络配送中心有限责任公司 | 一种商品信息追溯方法、系统、电子设备及可读存储介质 |
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2009
- 2009-09-01 CN CN200910170559.8A patent/CN101847225B/zh active Active
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2010
- 2010-04-07 US US13/383,319 patent/US20120136792A1/en not_active Abandoned
- 2010-04-07 JP JP2012520892A patent/JP5260795B2/ja not_active Expired - Fee Related
- 2010-04-07 EP EP10813248.1A patent/EP2474948A4/en not_active Withdrawn
- 2010-04-07 RU RU2012104781/08A patent/RU2485590C1/ru not_active IP Right Cessation
- 2010-04-07 WO PCT/CN2010/071585 patent/WO2011026326A1/zh active Application Filing
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2012
- 2012-02-22 IN IN1608DEN2012 patent/IN2012DN01608A/en unknown
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CN1416092A (zh) * | 2002-06-29 | 2003-05-07 | 北京兆信信息技术有限公司 | 产品的防伪和物流综合管理方法及其系统 |
CN1645400A (zh) * | 2005-01-28 | 2005-07-27 | 高治中 | 用于商品防伪及物流监控的动态组码查询技术及使用方法 |
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See also references of EP2474948A4 |
Also Published As
Publication number | Publication date |
---|---|
RU2485590C1 (ru) | 2013-06-20 |
EP2474948A4 (en) | 2014-10-29 |
CN101847225A (zh) | 2010-09-29 |
JP2012533807A (ja) | 2012-12-27 |
US20120136792A1 (en) | 2012-05-31 |
JP5260795B2 (ja) | 2013-08-14 |
EP2474948A1 (en) | 2012-07-11 |
IN2012DN01608A (zh) | 2015-06-05 |
CN101847225B (zh) | 2016-01-20 |
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