WO2010099714A1 - 产品身份数码标识装置、检验装置、产品及防伪检验方法 - Google Patents

产品身份数码标识装置、检验装置、产品及防伪检验方法 Download PDF

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Publication number
WO2010099714A1
WO2010099714A1 PCT/CN2010/070618 CN2010070618W WO2010099714A1 WO 2010099714 A1 WO2010099714 A1 WO 2010099714A1 CN 2010070618 W CN2010070618 W CN 2010070618W WO 2010099714 A1 WO2010099714 A1 WO 2010099714A1
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Prior art keywords
code
product
verification
identity
identification
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PCT/CN2010/070618
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English (en)
French (fr)
Inventor
李开盛
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深圳市众合联科技有限公司
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Priority to EP10748304A priority Critical patent/EP2474936A4/en
Publication of WO2010099714A1 publication Critical patent/WO2010099714A1/zh

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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/004Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using digital security elements, e.g. information coded on a magnetic thread or strip
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/005Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic 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

Definitions

  • the present invention relates to a product identity digital identification device, a product identity digital verification device for use therewith, a product using the above-described product identity digital identification device, and an anti-counterfeiting inspection method for use thereof.
  • the brand of a commodity is a very important aspect of intellectual property protection and a part of the value of the commodity.
  • major brands have used various anti-counterfeiting methods to identify genuine products so that consumers can identify counterfeit products.
  • anti-counterfeiting labels In-counterfeiting labels, anti-counterfeiting cards, anti-counterfeiting packaging, etc., which are specially made (such as holographic anti-counterfeiting methods) are used as anti-counterfeiting on commodities. mark. Since it is necessary to invest a lot of money in making anti-counterfeit labels that are difficult to be copied, there are always ways to imitate them; and, because the anti-counterfeiting principles such as such anti-counterfeiting cards are different, the methods for verifying anti-counterfeiting are different, and users must be familiar with them. Identification techniques can distinguish between true and false; moreover, the discrimination of such anti-counterfeiting means often depends on people's subjective judgment, which is highly controversial.
  • the second common method is to attach a security serial number that can be scratched on the commodity, and check whether the security serial number is genuine by means of telephone inquiry or online inquiry.
  • any person who has the anti-counterfeit serial number can copy it after scraping it off.
  • the imitation person only needs to purchase one or several pieces of genuine products. After scraping open, a large number of imitations are made according to the serial numbers. As a result, the results of each online search are genuine.
  • the technical problem to be solved by the present invention is to provide a product identity digital identification device capable of proving more and more accurate proof of the true identity of the product, and a product identity digital verification device for use thereof, using the above-mentioned product identity digital The product of the identification device and the anti-counterfeiting inspection method for its use.
  • a product identity digital identification device comprising:
  • An identity code storage module configured to store an identity code uniquely corresponding to the identity digital identification device of the product; the identity code includes a sequence of a clear code uniquely corresponding to the identity digital identification device of the product Column code, and encrypted check code;
  • a communication module configured to send a serial number of the product identity digital identification device to the matched reader/writer, and perform subsequent communication
  • a matching module connected to the communication module and the identity code storage module, configured to perform a matching check according to the read request sent by the communication module, and only when the password in the read request matches the encrypted password of the identity code
  • the verification code stored in the identification code storage module is sent to the communication module for reading and writing by the reader.
  • the verification code uniquely corresponds to the product identity digital identification device; the identification code further includes a read password corresponding to the verification code;
  • the matching module can read the verification code in the identification code and send it to the communication module only when the password in the read request sent by the communication module is completely consistent with the read password. Such a setting eliminates the possibility of stealing the check code in the matching module without a password, and the confidentiality is better.
  • the identification code further includes a dynamic verification information code
  • the matching module reads the verification code and the dynamic verification information code in the identification code simultaneously when the password in the read request sent by the communication module is completely consistent with the read password, and sends the same to the communication module. ;
  • the product identity digital identification device further includes a writing module, configured to: after the matching module confirms the password matching, the communication module receives the new dynamic verification information code from the reader, and writes the code to the identity code storage. In the module.
  • a product identity digital inspection device for use with the above-mentioned product identity digital identification device, comprising:
  • a back-end database for storing identity verification data corresponding to an identity code stored in all product identity digital identification devices;
  • the identity verification data includes: a sequence of clear codes uniquely corresponding to each product identity digital identification device Code, corresponding read password and check code;
  • a reader/writer that can communicate with a communication device in the product identity digital identification device
  • the verification module is configured to query the corresponding read password in the identity verification data stored in the background database according to the sequence code of the clear code in the identification code of the product identification digital identification device read by the reader/writer, and use The read request is sent to the product identity digital identification device through the reader/writer; and is used to check whether the identity verification data in the background database is consistent with the verification code in the identification code of the product identity digital identification device read by the reader/writer , confirm whether the test passed.
  • the back-end database further stores relevant production information of a product uniquely corresponding to the product digital identification device;
  • the product identity digital verification device further includes a product digital identity display module, which is used when the verification module confirms the verification Display the relevant production information of this product saved in the background database.
  • This kind of setting makes us not only to make this product identity digital inspection device an anti-counterfeiting inspection platform, but also as an inquiry platform for related production information of products.
  • the identity verification data further includes a dynamic verification information code corresponding to each serial code; the verification module according to the verification code and dynamic verification in the identity identification code of the product identity digital identification device read by the reader/writer Information code, whether the query is consistent with the identity verification data in the back-end database, and confirm whether the verification is passed;
  • the product identity digital verification device further comprises a dynamic verification information code generating module, configured to dynamically generate a new dynamic verification information code after the verification module passes the verification, and write the identity verification code to the background database. In the data, it is simultaneously sent to the product identity digital identification device through the reader. Since the dynamic verification information code is dynamically generated and rewritten into the product digital identification device after the user successfully verified the information last time, even if someone has a way to crack the identification code and copy it, However, as long as one of them is authenticated and the corresponding dynamic verification information code is updated, the dynamic verification information code in other replicas is not updated, and the authentication cannot be passed.
  • This method overcomes the shortcomings of the current item identification and leakage of the transfer process, which completely guarantees that each product identity digital identification device is only legal at any time, so that the product identity digital identification device is unique. Sex is even more unshakable.
  • the back-end database and verification module are disposed on a network server, and the reader/writer is connected to the back-end database through a network.
  • the dynamic verification information code generating module dynamically generates a dynamic verification information code according to the current authentication information; the authentication information includes: at least a current authentication time, an IP address currently requested to be authenticated, a current reader code, and an authentication number. One.
  • a product having the above-mentioned product identity digital identification device comprising a product identity digital identification device, wherein the product identity digital identification device comprises:
  • An identity code storage module configured to store an identity code uniquely corresponding to the identity digital identification device of the product; the identity code includes a sequence code of a clear code uniquely corresponding to the identity digital identification device of the product, and the identity of the product The digital identification device uniquely corresponds to the encrypted verification code;
  • a communication module configured to send a serial number of the product identity digital identification device to the matched reader/writer, and perform subsequent communication
  • a matching module connected to the communication module and the identity code storage module, configured to perform a matching check according to the read request sent by the communication module, and only when the password in the read request matches the encrypted password of the identity code
  • the verification code stored in the identification code storage module is sent to the communication module for reading and writing by the reader.
  • a method for detecting an anti-counterfeiting product includes the following steps:
  • A The product with the product identity digital identification device is connected to the reader of the product identity digital verification device;
  • B The reader of the product identity digital verification device reads the serial code stored in the identification code storage module in the product identity digital identification device;
  • C The verification module of the product identity digital verification device queries the corresponding read password in the identity verification data stored in the background database, and sends it as a read request to the product identity digital identification device through the reader/writer;
  • the communication module of the product identity digital identification device obtains the read request in step C, and the matching module performs the matching check according to the read request, only when the password in the read request and the identification code storage module of the product identity digital identification device When the encrypted password of the stored identification code matches, the verification code stored in the identification code storage module is sent to the communication module for reading and writing by the reader/writer;
  • the product identity digital verification device checks whether the verification code is consistent with the identity verification data in the background database according to the verification code in the identification code of the product identification digital identification device read by the reader, and confirms whether the verification is passed.
  • the back-end database also stores relevant production information of the product uniquely corresponding to the identity digital identification device of the product;
  • the step E after the confirmation test is passed, the step further includes displaying the relevant production information of the product stored in the background database.
  • This setting allows us to not only check whether the product with the digital ID device of this product is genuine, but also to find other relevant production information of this product.
  • the identity identification code in the product identity digital identification device further includes a dynamic verification information code; correspondingly, the identity verification data in the product identity digital verification device further includes dynamic verification corresponding to each serial code Information code
  • step D when the password in the read request sent by the communication module is completely consistent with the read password, the check code and the dynamic verification information code in the identification code are simultaneously read and sent to the same.
  • step E according to the verification code and the dynamic verification information code in the identification code of the product identification digital identification device read by the reader, whether the verification is consistent with the identity verification data in the background database, and confirm whether the verification is passed. And after the test is passed, perform step F;
  • the step F includes: the product identity digital verification device dynamically generates a new dynamic verification information code, and updates the identity verification data of the background database as a new dynamic verification information code; and simultaneously sends the product to the product through the reader/writer
  • the identity digital identification device updates the identification code of the product identity digital verification device as a new dynamic verification information code. Since the dynamic verification information code is dynamically generated and rewritten into the product digital identification device after the user last verified the information, even if someone has a way to crack the identification code and copy it, However, as long as one of them is authenticated and the corresponding dynamic verification information code is updated, the dynamic verification information code in other replicas is not updated, and the authentication cannot be passed.
  • This method overcomes the shortcomings of the current article identification and the transfer process, resulting in copying and copying, completely ensuring that each product identity digital identification device is only available at any time. The only legal, the uniqueness of the product identity digital identification device is even more unshakable.
  • a new dynamic verification information code is dynamically generated according to the current authentication information; the authentication information includes at least one of a current authentication time, a current reader code, and an authentication number.
  • the background database is set on the network server, and the reader/writer is connected to the background database through a network; the authentication information includes an IP address currently requested to be authenticated.
  • the present invention can only read the identification code of the product identity digital identification device through the product identity digital verification device matched with the unique identification and encrypted identification code in the product identity digital identification device, and the identity of the database in the background.
  • the query is performed in the verification data. If the corresponding data is found, the product is genuine. Since the identification code in the product identity digital identification device is unique and encrypted and cannot be copied, the counterfeiter cannot obtain the identification code; and the identification tool is a digital product identity digital identification device, which has uniqueness of results and enables identification.
  • the popularity of the process people do not need to have any professional identification skills to obtain a unique identification results, which eliminates the possibility of conclusions from different perspectives of different people, making the identification results unique and undisputed.
  • FIG. 1 is a schematic structural diagram of a product identity digital identification device according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram showing a data storage structure of an identification code of a product identity digital identification device according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of a product identity digital verification apparatus according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a data storage structure of identity verification data of a product identity digital verification apparatus according to an embodiment of the present invention
  • Figure 5 is a flowchart showing the initialization of a new product identity digital identification device in accordance with an embodiment of the present invention
  • Fig. 6 is a flow chart showing the method of anti-counterfeiting inspection of the product of the embodiment of the present invention. detailed description
  • the inventive concept of the present invention is to construct a digital information-based anti-counterfeiting inspection platform, by using a unique identification code that can only be read by a specific tool and can not be copied as a unique identifier of a product for each product. Just like the DNA of animals and plants, it is unique, non-reproducible, non-missive, etc.
  • a unique identification code that can only be read by a specific tool and can not be copied as a unique identifier of a product for each product.
  • a unique identification code that can only be read by a specific tool and can not be copied as a unique identifier of a product for each product.
  • a specific tool By implanting DNA into each item, making the item a unique DNA-characteristic entity in the world, it can pass
  • the corresponding specific tool discriminates the product carrying the DNA to read the DNA signal, and compares it with the DNA library of the genuine product on a dedicated identification platform to immediately determine whether the product is genuine. Because of its non-reproducibility, the
  • this anti-counterfeiting mark ie, product DNA
  • its identification tool is a digital instrument, with unique results, making the identification process popular, people do not need any professional identification skills to obtain a unique identification result This eliminates the possibility of making conclusions from different perspectives of different people, making the identification result unique and uncontroversial.
  • the present invention solves various defects existing in the existing international anti-counterfeiting means, thereby achieving the purpose of true anti-counterfeiting and anti-counterfeiting. It enables consumers to obtain the identification results simply and easily, thus protecting the company's brand-name trademark property rights, eliminating the impact of cottage counterfeiting and protecting the market for independent products.
  • the product identity digital identification device of the present invention includes:
  • An identification code storage module for storing an identification code uniquely associated with the identity digital identification device of the product (we name it 99DNA, or product DNA); the identification code includes a unique digital identification device with the product a corresponding clear code serial number, a read password, and a check code and a dynamic verification information code uniquely associated with the product digital identification device encrypted by the encrypted password;
  • a wireless communication module configured to send a serial number of the product identity digital identification device to a matching reader and perform subsequent communication
  • a matching module connected to the communication module and the identity code storage module, for performing a matching check according to the read request sent by the communication module, only when the password in the read request matches the encrypted password of the identity code Simultaneously reading the verification code and the dynamic verification information code stored in the identification code storage module, and sending the same to the communication module for reading and writing by the reader/writer;
  • the writing module is configured to: after the matching module confirms the password matching, the communication module receives the new dynamic authentication information code from the reader, and writes the code to the identification code storage module.
  • the product identity digital identification device very small, only 0.7 mm thick, millimeter size, and in a variety of packaging methods, with dust, water, vibration, high temperature and other advantages, can be easily implanted In various products, become an intrinsic part of the product.
  • the MIFARE chip conforming to the ISO/ICE 144443A standard can be selected.
  • Reading and writing distance within 100mm (related to the shape of the antenna);
  • Identification code storage module
  • the EEPR0M storage is used, which stores the sequence code, the read password, the check code and the dynamic verification information code.
  • the specific data structure design can be seen in Figure 2.
  • the serial code length is temporarily set to 32 bits. According to the increase in the number of product identification digital identification devices, we can further expand this serial code. In addition, we divide it into 16 sectors to store the read password and the corresponding check code, where each sector is divided into 4 data blocks, each block is 16 bytes; each sector holds a set of read passwords. And a set of check codes, wherein a set of read passwords occupies one block of data, counting 16 bytes; a set of check codes occupies three blocks of data, counting 48 bytes. A total of 16 groups of read passwords and corresponding check codes are saved, and each group of read passwords can only read the corresponding set of check codes. This design enhances its security.
  • the identity code storage module further includes:
  • the self-destruction module is a function of the MIFARE chip. Since all data except the clear code sequence code in the product DNA in the ID code storage module is in an encrypted state and has an auto-destruct function, if it is forcibly copied or cracked, the internal data will be automatically destroyed, resulting in product DNA failure.
  • a back-end database that is, a product DNA library, for storing identity verification data corresponding to an identity code stored in all product identity digital identification devices;
  • the identity verification data includes: Corresponding clear code serial code, corresponding read password and check code uniquely corresponding to each product identity digital identification device, and dynamic verification information code corresponding to each serial code; reader/writer, and product identity digital identification Communicating devices in the device communicate;
  • the verification module is configured to query the corresponding read password in the identity verification data stored in the background database according to the sequence code of the clear code in the identification code of the product identification digital identification device read by the reader/writer, and use The read request is sent to the product identity digital identification device through the reader/writer; and is used for querying the identity in the background database according to the verification code and the dynamic verification information code in the identification code of the product identity digital identification device read by the reader/writer Check whether the data is consistent and confirm whether the test passes;
  • the dynamic verification information code generating module is configured to dynamically generate a new dynamic verification information code after the verification module passes the verification, and write it into the identity verification data of the background database, and simultaneously send the product to the product through the reader/writer.
  • An identity digital identification device; the dynamic verification information code generation module dynamically generates a dynamic verification information code according to the current authentication information;
  • a data entry interface and a re-code check module wherein the re-code check module is configured to check whether the sequence code and the check code in the newly entered identity check data from the data entry interface have a re-code in the background database, and control when the re-code is detected
  • the background database refuses to write; such a setting guarantees the uniqueness of the sequence code and the check code
  • the back-end database further stores relevant production information of a product uniquely corresponding to the product digital identification device;
  • the product identity digital verification device further includes a product digital identity display module, which is used when the verification module confirms the inspection
  • the relevant production information of the product stored in the back-end database is displayed; such a setting enables us not only to make the product digital verification device an anti-counterfeiting inspection platform, but also as an inquiry platform for the relevant production information of the product.
  • the identity verification data stored in the background database is also provided with the sequence code, the read password, the verification code and the dynamic verification letter code in the same format.
  • the serial code length is temporarily set to 32 bits. According to the increase in the number of product identification digital identification devices, we can further expand the serial code.
  • the 16 sets of read passwords and the set of check codes are one-to-one correspondence.
  • the identity verification data is also provided with a storage space for storing related production information.
  • the related production information may include a product picture, an S/N number, a barcode, a product name, a specification, a model number; a production date, an agent or a dealer, a sales area, an invoice number, a warranty card number, and the like.
  • the back-end database and the verification module are all disposed on the network server, and the reader/writer is a chip that can communicate with the communication device in the product identity digital identification device, and at the same time, the reader/writer is further provided with a network connection. Interface to connect to the backend database.
  • the reader can have its own network interface, which can be directly connected to the network. It can also be connected to the back-end database through a computer connected to the network through a computer connected to the network via a USB or Bluetooth wireless computer. The result is fed back to the user via the display interface of the computer.
  • the dynamic authentication information code generation module will identify the IP address according to the current authentication time or current request.
  • the current authentication information such as the current reader's encoding and the number of authentications dynamically generates a dynamic verification information code.
  • the dynamic verification information code is added to the identity verification code and the identity verification data in the background database, so as to better ensure the uniqueness of the DNA and completely eliminate the counterfeiting.
  • product DNA product identification number
  • product identity digital identification device and its associated product identity digital verification device
  • DNA DNA-specific growth.
  • data in 99DNA is not static, but changes with time and space.
  • the identifier includes the reader and display.
  • the user can directly use the evaluator instead of logging into the Internet authentication website (web site) through a computer, which is more convenient to use.
  • Such an identifiable device can be commonly installed in public places such as major shopping malls, and is convenient for users. Before each new product identity digital identification device is put into use, it is necessary to initialize the product identity number identification device and update the background database in the product identity digital verification device. As shown in Figure 5, it includes the following steps:
  • SO 1 generate a serial code of a new product identity digital identification device
  • step S02 Is the serial code in the background database already queried? If yes, go to step S01 again; if not, go to step S03;
  • step S04 Is there a query in the backend database for this verification code? If yes, go to step S03 again; if not, execute step S05;
  • S06 writing the sequence code, the password, the verification code, and the dynamic verification information code generated in the foregoing step as the identification code into the identity code storage module in the product identity digital identification device; and writing the same as the identity verification data
  • the back-end database of the product identity digital verification device wherein the above serial code, password, verification code and dynamic verification information code can be re-encrypted (for example, Base64 or md5 code encryption can be used), and then the identity is written.
  • Code storage module and background database Thanks to the use of multiple encrypted digital chip storage, it is further ensured that the product's identification code (ie product DNA information) cannot be stolen.
  • the product identity digital identification device can be distributed to each partner manufacturer, and according to the serial number of each product identity digital identification device, it is granted the authority to update the product information in the background database: Write relevant information of the manufacturer in the database, such as manufacturer L0G0, manufacturer name, address, communication, website, QQ, etc.
  • the authorized manufacturer implants the above-mentioned product identity digital identification device into the product, and according to the authorization authority, the serial number of the product identification digital identification device can be identified by the data entry interface of the background database.
  • relevant production information for each product corresponding to the product digital identification device such as product image, S/N number, barcode, product name, specification, model number; production date, agent or distributor, sales area, invoice number, Warranty card number, product trends, etc.
  • S12 The reader of the product identity digital verification device reads the serial code stored in the identity code storage module in the product identity digital identification device;
  • the verification module of the product identity digital verification device queries the read password corresponding to the serial code in the identity verification data stored in the background database, and sends the read password as a read request to the product identity digital identification device through the reader/writer;
  • step S15 If the password in the read request matches the encrypted password of the identification code stored in the ID code storage module of the product identity digital identification device, the identity identification stored in the identity code storage module in the product identity digital identification device is read.
  • the verification code in the code and the dynamic verification information code are sent to the communication module for reading and writing by the reader/writer; step S15;
  • the self-destruct module is activated, and the information in the entire product identity digital identification device is destroyed; the reason for setting three times is to consider that the data may be interfered with during transmission; If it is wrong three times, it means that someone maliciously cracks the password, then activates self-destruction;
  • step S15 The product identity digital verification device queries whether the identity verification data in the background database is consistent according to the verification code and the dynamic verification information code in the identification code of the product identity digital identification device read by the reader/writer, and if they are consistent, If the verification is passed, step S16 is performed; if not, the information indicating that the verification has not passed is displayed to the user;
  • the product identity digital verification device dynamically generates a new dynamic verification information code, and updates the identity verification data of the background database as a new dynamic verification information code; and simultaneously sends it to the product identity digital identification device through the reader/writer, The identification code of the product identity digital verification device is updated as a new dynamic verification information code; at the same time, the relevant production information of the product stored in the background database is displayed, so that the user can understand the specific production information of the product.
  • the communication module is a wireless communication module
  • the reader/writer is a wireless reader/writer; of course, if the wired connection is used, the invention can be implemented, and only the limited identification of the product identity digital identification device is required.
  • the interface of the writer can be. This should be considered as belonging to the scope of protection of the present invention.

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Description

产品身份数码标识装置、 检验装置、 产品及防伪检验方法 技术领域
本发明涉及, 更具体的说, 涉及一种产品身份数码标识装置、与其配套使用 的产品身份数码检验装置, 使用了上述产品身份数码标识装置的产品、及针对其 使用的防伪检验方法。 背景技术
商品的品牌属于知识产权保护的一个很重要的方面, 也是商品价值的一部 分。 为了能对自家公司生产的产品进行身份标识, 防止假冒, 各大品牌都曾使用 各种防伪方法来标识正品, 以便广大消费者识别伪造品。
目前, 国际上采用的对产品身份标记以防伪冒的方法通常有以下两种: 一是在商品上使用特制(如全息防伪等方法制作而成)的防伪标、防伪卡片、 防伪包装等作为防伪标记。 由于要制作难于被仿制的防伪标需要投入大量金钱, 但始终有办法加以仿制; 并且, 由于这种防伪卡片之类的防伪原理各不相同, 检 验防伪的方法也不同, 用户必须有很熟悉的鉴别技巧, 才能分辨出真假; 而且, 对于这种防伪手段的判别往往依赖于人们的主观判断, 可争议性很大。
第二种常用的方法是在商品上贴上可刮开看到的防伪序列号,通过电话查询 或上网查询等手段,检测此防伪序列号是否为真品。可是防伪序列号任何人刮开 后都可以对其进行复制, 冒仿者只要购买一件或几件正品,刮开后按些序号大量 仿制, 结果每一件上网查的结果都是正品。
上述这两种通用的对产品身份标记以防伪冒的方法都存在不能起到很好的 防伪效果、 难以推广普及的问题。 发明内容
为克服上述缺陷,本发明所要解决的技术问题是提供一种能更方便更准确的 证明产品的真实身份的产品身份数码标识装置、与其配套使用的产品身份数码检 验装置, 使用了上述产品身份数码标识装置的产品、及针对其使用的防伪检验方 法。
本发明的目的是通过以下技术方案来实现的:
一种产品身份数码标识装置, 包括:
身份识别码存储模块,用于保存与此产品身份数码标识装置唯一对应的身份 识别码;所述的身份识别码包括与此产品身份数码标识装置唯一对应的明码的序 列码、 及加密的检验码;
通信模块, 用于将产品身份数码标识装置的序列码发送给与其匹配的读写 器, 并进行后续通信;
匹配模块,与通信模块和身份识别码存储模块连接,用于根据通信模块发送 的读取请求进行匹配检验,仅当读取请求中的密码与身份识别码的加密的密码相 匹配时,将身份识别码存储模块中保存的检验码发送给通信模块,供读写器读写。
所述的验证码与此产品身份数码标识装置唯一对应;所述的身份识别码还包 括与此验证码对应的读取密码;
所述的匹配模块仅当通信模块发送的读取请求中的密码与读取密码完全一 致时, 方可读取身份识别码中的检验码, 并将其发送给通信模块。这样的设置杜 绝了没有密码却在匹配模块中窃取检验码的可能, 保密性更好。
所述的身份识别码还包括动态验证信息码;
所述的匹配模块在当通信模块发送的读取请求中的密码与读取密码完全一 致时, 同时读取身份识别码中的检验码和动态验证信息码, 并将其一并发送给通 信模块;
所述的产品身份数码标识装置还包括写入模块,用于在匹配模块确认密码匹 配后,通信模块从读写器中接收到新的动态验证信息码后,将其写入到身份识别 码存储模块中。
一种与上述产品身份数码标识装置配套使用的产品身份数码检验装置, 包 括:
后台数据库,用于存储与所有产品身份数码标识装置内保存的身份识别码对 应一致的身份校验数据; 所述的身份校验数据包括: 与每个产品身份数码标识装 置唯一对应的明码的序列码、 对应的读取密码及检验码;
读写器, 可与产品身份数码标识装置中的通信装置进行通信;
检验模块,用于根据读写器读取的产品身份数码标识装置的身份识别码中的 明码的序列码,在后台数据库保存的身份校验数据中查询其对应的读取密码, 并 将其作为读取请求通过读写器发送给产品身份数码标识装置;并用于根据读写器 读取的产品身份数码标识装置的身份识别码中的检验码,查询与后台数据库中的 身份校验数据是否一致, 确认检验是否通过。
所述的后台数据库中还保存有与此产品身份数码标识装置唯一对应的产品 的相关生产信息; 所述的产品身份数码检验装置还包括产品数码身份展示模块, 用于在检验模块确认检验通过时,将后台数据库中保存的此产品的相关生产信息 展示出来。这样的设置使得我们不仅可以将此产品身份数码检验装置打造成防伪 检验平台, 还可以将其作为产品的相关生产信息的查询平台。 所述的身份校验数据中还包括与每个序列码对应的动态验证信息码; 所述的检验模块根据读写器读取的产品身份数码标识装置的身份识别码中 的检验码和动态验证信息码, 查询与后台数据库中的身份校验数据是否一致,确 认检验是否通过;
对应的,所述的产品身份数码检验装置还包括动态验证信息码生成模块,用 于在检验模块通过验证后,动态生成一个新的动态验证信息码, 并将其写入后台 数据库的身份校验数据中, 同时将其通过读写器发送给产品身份数码标识装置。 由于动态验证信息码是在用户上一次验证信息成功后动态生成并重新写入到此 产品身份数码标识装置中的, 故即使有人真的有办法破解了身份识别码, 并对其 进行了复制, 但只要其中有一个经过鉴定, 更新了对应的动态验证信息码, 其他 的复制品中的动态验证信息码却没有更新, 就仍通过不了鉴定了。此种方法克服 了目前物品标识一成不变、传递过程外泄而造成变仿造复制的缺点,彻底保证了 每一个产品身份数码标识装置在任何时间内都只有唯一合法的,使产品身份数码 标识装置的唯一性更加无可动摇。
所述的后台数据库和检验模块设置在网络服务器上,所述的读写器通过网络 连接到后台数据库。
所述的动态验证信息码生成模块根据当前鉴定信息动态生成动态验证信息 码; 所述的鉴定信息包括: 当前鉴定时间、 当前请求鉴定的 IP地址、 当前读写 器的编码、 鉴定次数中的至少一种。
一种设有上述产品身份数码标识装置的产品, 包括产品身份数码标识装置, 所述的产品身份数码标识装置包括:
身份识别码存储模块,用于保存与此产品身份数码标识装置唯一对应的身份 识别码;所述的身份识别码包括与此产品身份数码标识装置唯一对应的明码的序 列码、 及与此产品身份数码标识装置唯一对应的加密的检验码;
通信模块, 用于将产品身份数码标识装置的序列码发送给与其匹配的读写 器, 并进行后续通信;
匹配模块,与通信模块和身份识别码存储模块连接,用于根据通信模块发送 的读取请求进行匹配检验,仅当读取请求中的密码与身份识别码的加密的密码相 匹配时,将身份识别码存储模块中保存的检验码发送给通信模块,供读写器读写。
一种产品的防伪检验方法, 包括以下步骤:
A: 将带有产品身份数码标识装置的产品与产品身份数码检验装置的读写器 连接通信;
B: 产品身份数码检验装置的读写器读取产品身份数码标识装置中的身份识 别码存储模块中保存的序列码; C: 产品身份数码检验装置的检验模块在后台数据库中保存的身份校验数据 中查询其对应的读取密码,并将其作为读取请求通过读写器发送给产品身份数码 标识装置;
D: 产品身份数码标识装置的通信模块获得步骤 C中的读取请求, 匹配模块 根据此读取请求进行匹配检验,仅当读取请求中的密码与产品身份数码标识装置 的身份识别码存储模块中保存的身份识别码的加密的密码相匹配时,将身份识别 码存储模块中保存的检验码发送给通信模块, 供读写器读写;
E: 产品身份数码检验装置根据读写器读取的产品身份数码标识装置的身份 识别码中的检验码, 查询与后台数据库中的身份校验数据是否一致,确认检验是 否通过。
所述的后台数据库中还保存有与此产品身份数码标识装置唯一对应的产品 的相关生产信息;
对应的, 所述的步骤 E中, 在确认检验通过后, 还包括将后台数据库中保存 的此产品的相关生产信息展示出来的步骤。这样的设置使得我们不仅可以查询带 有此产品身份数码标识装置的产品是否为正品,还可以查询到此产品的其他相关 生产信息。
所述的产品身份数码标识装置中的身份识别码还包括动态验证信息码;对应 的,所述的产品身份数码检验装置中的身份校验数据中也还包括与每个序列码对 应的动态验证信息码;
所述的步骤 D中,在当通信模块发送的读取请求中的密码与读取密码完全一 致时, 同时读取身份识别码中的检验码和动态验证信息码, 并将其一并发送给通 信模块;
所述的步骤 E中,根据读写器读取的产品身份数码标识装置的身份识别码中 的检验码和动态验证信息码, 查询与后台数据库中的身份校验数据是否一致,确 认检验是否通过; 并在检验通过后, 执行步骤 F;
所述的步骤 F包括:产品身份数码检验装置动态生成一个新的动态验证信息 码, 并更新后台数据库的身份校验数据, 作为新的动态验证信息码; 同时将其通 过读写器发送给产品身份数码标识装置,更新产品身份数码检验装置的身份识别 码, 作为新的动态验证信息码。 由于动态验证信息码是在用户上一次验证信息成 功后动态生成并重新写入到此产品身份数码标识装置中的,故即使有人真的有办 法破解了身份识别码, 并对其进行了复制, 但只要其中有一个经过鉴定, 更新了 对应的动态验证信息码,其他的复制品中的动态验证信息码却没有更新, 就仍通 过不了鉴定了。此种方法克服了目前物品标识 成不变、传递过程外泄而造成变 仿造复制的缺点,彻底保证了每一个产品身份数码标识装置在任何时间内都只有 唯一合法的, 使产品身份数码标识装置的唯一性更加无可动摇。
所述的步骤 F中,根据当前鉴定信息动态生成新的动态验证信息码;所述的 鉴定信息包括当前鉴定时间、 当前读写器的编码、 鉴定次数中的至少一种。
所述的后台数据库设置在网络服务器上,所述的读写器通过网络连接到后台 数据库; 所述的鉴定信息包括当前请求鉴定的 IP地址。
本发明由于在产品身份数码标识装置内设置唯一确定的、 加密的身份识别 码,仅能通过与其匹配的产品身份数码检验装置读取产品身份数码标识装置的身 份识别码, 并在后台数据库的身份校验数据中进行查询,若能查找到对应一致的 数据, 则说明此产品为正品。 由于产品身份数码标识装置内的身份识别码是唯一 的, 且是加密的不可复制的, 仿冒者无法获得身份识别码; 且鉴定工具是数字化 的产品身份数码标识装置, 具有结果唯一性, 使鉴定过程大众化, 人们不需具备 任何专业鉴定技能就能得出唯一的鉴定结果,这就消除了以不同人的不同观察角 度而下结论的可能, 使鉴定结果唯一, 无可争议。 附图说明
图 1是本发明实施例的产品身份数码标识装置的结构示意图;
图 2 是本发明实施例的产品身份数码标识装置的身份识别码的数据存储结 构示意图;
图 3是本发明实施例的产品身份数码检验装置的结构示意图;
图 4 是本发明实施例的产品身份数码检验装置的身份校验数据的数据存储 结构示意图;
图 5 是本发明实施例的在生成一个新的产品身份数码标识装置时的初始化 流程图;
图 6是本发明实施例的产品的防伪检验方法的流程图。 具体实施方式
下面结合附图和较佳的实施例对本发明作进一步说明。
本发明的发明构思为:构建一种基于数码信息的防伪检验平台,其通过为每 件商品内置一个唯一的、只能有特定工具读取且不可复制的身份识别码作为其产 品的唯一标识, 就像动植物的 DNA—样, 具有唯一性、 不可复制性、 不可盗用等 特性, 通过对每一件物品植入 DNA, 使该件物品成为世界上独一无二的具有 DNA 特性的个体, 故可以通过对应的特定工具进行判别携带有此 DNA的产品读取 DNA 信怠,在专用的鉴定平台上与正品产品的 DNA库对比, 就可以立即判定此产品是 否为正品。 由于其不可复制性, 仿冒者根本无法仿制第二件, 如果强制从正品上取出 DNA植入到另一件膺品上, 正品也就毁了。 这种过高仿冒成本从根本上杜绝了仿 冒的可能。
而又由于此防伪标志 (即产品 DNA) 的不可复制性; 加之其鉴定工具是数字 化仪器, 具有结果唯一性, 使鉴定过程大众化, 人们不需具备任何专业鉴定技能 就能得出唯一的鉴定结果, 这就消除了以不同人的不同观察角度而下结论的可 能, 使鉴定结果唯一, 无可争议。
因此,本发明解决了目前国际上现有防伪手段存在的各种缺陷,从而达到了 真正的防伪防假的目的。使消费者简单轻松的得到鉴定结果, 从而保护企业的名 牌商标产权, 杜绝山寨假冒的冲击, 保护自主产品的市场。
如图 1所示, 本发明所述的产品身份数码标识装置包括:
身份识别码存储模块,用于保存与此产品身份数码标识装置唯一对应的身份 识别码(我们将其命名为 99DNA, 或产品 DNA); 所述的身份识别码包括与此产品 身份数码标识装置唯一对应的明码的序列码、读取密码、 以及由此加密密码加密 的、 与此产品身份数码标识装置唯一对应的检验码、 和动态验证信息码;
无线通信模块,用于将产品身份数码标识装置的序列码发送给与其匹配的读 写器, 并进行后续通信;
匹配模块,与通信模块和身份识别码存储模块连接,用于根据通信模块发送 的读取请求进行匹配检验,仅当读取请求中的密码与身份识别码的加密的密码相 匹配时, 方可同时读取身份识别码存储模块中保存的检验码和动态验证信息码, 并将其一并发送给通信模块, 供读写器读写;
写入模块,用于在匹配模块确认密码匹配后,通信模块从读写器中接收到新 的动态验证信息码后, 将其写入到身份识别码存储模块中。
我们可以把产品身份数码标识装置做的很小,只有 0. 7毫米厚、毫米级大小, 并采用多种封装方式, 具有防尘、 防水、 抗震动、 耐高温等优点, 可方便地植入 到各种产品中, 成为产品内在的一部分。 如, 可选用符合 ISO/ICE 144443A标准 的 MIFARE芯片。
此芯片的相关特征参数设置如下:
1、 通信模块:
采用 MIFARE接口 (ISO/ICE 144443A);
• 工作频率: 13. 56MHz;
• 通信速率: 106KB波特率 ;
• 读写距离: 在 100mm内 (与天线形状有关);
• 无电池: 无线方式传递数据和能量 ; • 芯片加工技术: 采用高速的 CMOS EEPR0M工艺。
2、 身份识别码存储模块:
采用 EEPR0M存储, 其保存有序列码、读取密码、检验码及动态验证信息码, 具体的数据结构设计可参看图 2。
序列码长度暂设为 32位, 根据产品身份数码标识装置的数量的增多, 我们 可以进一步扩充此序列码。 另外, 我们将其分出 16个扇区用以保存读取密码和 对应的检验码, 其中每扇区分为 4个数据块, 每块 16个字节; 每个扇区保存一 组读取密码和一组检验码, 其中, 一组读取密码占一个数据块, 计 16个字节; 一组检验码占三个数据块, 计 48个字节。 共保存读取密码和对应的检验码各 16 组,每组读取密码仅能读取其对应的这组检验码。这样的设计更加强了其安全性。
• 可定义每组检验码的读取密码;
• 写 /擦除次数为 10万次。
3、 保密性:
• 需要能过三轮确认 (ISO/ICE DIS9798-2 );
• RF信道的数据加密, 有重放攻击保护;
• 每个扇区有两套独立的密钥;
• 在传输过程中访问 EEPR0M有传输密钥保护。
4、 通信模块的天线设计:
• 0. 13讓铜芯漆包线;
• 50〜100CM长度;
• 根据不同产品的形状, 以方形、 长方形、 圆形、 椭圆形绕制; • 超声波自动植线 /自动碰焊。
5、 芯片封装:
• 可采用树脂胶、 水晶胶 (服装钮扣材料) 封装, 具有防水、 防晒、 防折 特征, 可广泛应用于服装、 食品类产品;
•可采用橡胶、 PVC、 PET封装, 主要应用于电子电器类等产品。 进一步的, 所述的身份识别码存储模块还包括:
强行读取检测模块,用于检测身份识别码存储模块中保存的身份识别码是否 被强行读取;
与强行读取检测模块连接的自毁模块,用于在强行读取检测模块检测到身份 识别码存储模块中保存的身份识别码被强行读取或被破解或通信模块发送的读 取请求中的密码与读取密码不完全 致时,激活工作, 毁去整个产品身份数码标 识装置中的信息。 其中, 自毁模块为 MIFARE芯片自带的功能。 由于身份识别码存储模块内的产品 DNA 中除了明码的序列码以外的所有数 据均处在加密状态, 并有自动毁灭功能, 如果强行复制或破解, 则内部数据将自 动毁灭, 导致产品 DNA失效。可以更好的保证产品身份数码标识装置中保存的唯 一的身份标识码不会被强行破解进而大批量的复制。这就解决了防伪标、防伪卡 片、 防伪包装等防伪方式的可仿造缺点。
而与上述产品身份数码标识装置配套使用的产品身份数码检验装置的结构 如图 3所示, 我们也可以称其为鉴定平台, 其包括:
后台数据库, 即产品 DNA库,用于存储与所有产品身份数码标识装置内保存 的身份识别码对应一致的身份校验数据;所述的身份校验数据包括: 与每个产品 身份数码标识装置唯一对应的明码的序列码、对应的读取密码及与每个产品身份 数码标识装置唯一对应的检验码、 及与每个序列码对应的动态验证信息码; 读写器, 可与产品身份数码标识装置中的通信装置进行通信;
检验模块,用于根据读写器读取的产品身份数码标识装置的身份识别码中的 明码的序列码,在后台数据库保存的身份校验数据中查询其对应的读取密码, 并 将其作为读取请求通过读写器发送给产品身份数码标识装置;并用于根据读写器 读取的产品身份数码标识装置的身份识别码中的检验码和动态验证信息码,查询 与后台数据库中的身份校验数据是否一致, 确认检验是否通过;
动态验证信息码生成模块,用于在检验模块通过验证后,动态生成一个新的 动态验证信息码, 并将其写入后台数据库的身份校验数据中, 同时将其通过读写 器发送给产品身份数码标识装置;动态验证信息码生成模块根据当前鉴定信息动 态生成动态验证信息码;
数据录入接口和重码检验模块,所述的重码检验模块用于检验从数据录入接 口新录入的身份校验数据中的序列码及检验码是否在后台数据库中有重码,并当 检测有重码时控制后台数据库拒绝写入;这样的设置很好的保证了序列码及检验 码的唯一性;
所述的后台数据库中还保存有与此产品身份数码标识装置唯一对应的产品 的相关生产信息; 所述的产品身份数码检验装置还包括产品数码身份展示模块, 用于在检验模块确认检验通过时,将后台数据库中保存的此产品的相关生产信息 展示出来;这样的设置使得我们不仅可以将此产品身份数码检验装置打造成防伪 检验平台, 还可以将其作为产品的相关生产信息的查询平台。
同产品身份数码标识装置中身份识别码的设置的一样,后台数据库中保存的 身份校验数据中, 也对应的设有相同格式的序列码、读取密码、检验码及动态验 证信怠码, 如图 4所示。 序列码长度暂设为 32位, 根据产品身份数码标识装置 的数量的增多, 我们可以进一步扩充此序列码, 同样, 也各设有 16组读取密码 和对应的检验码, 其中每组读取密码占一个数据块, 计 16个字节; 每组检验码 占三个数据块, 计 48个字节。 这 16组读取密码和每组检验码是一一对应的。
与产品身份数码标识装置中保存的身份识别码不同的是,身份校验数据中还 设有用于保存相关生产信息的存储空间。 所述的相关生产信息可包括产品图片、 S/N编号、 条形码、 品名、 规格、 型号; 生产日期、 代理或经销商、 销售区域、 发票号、 保修卡号等。
所述的后台数据库和检验模块皆设置在网络服务器上,读写器为可以与产品 身份数码标识装置中的通信装置进行通信的芯片即可, 同时, 读写器还要设有与 网络连接的接口, 以与后台数据库连接。读写器可以自身设有网络接口, 直接与 网络连接,也可以通过 USB或蓝牙无线等计算机接口,通过与网络连接的计算机, 通过国际互联网鉴定网站 (Web网站)连接到后台数据库, 并将检验结果通过计 算机的显示界面反馈给用户。
如, 读写器可采用以下技术参数实现:
• 兼容系列: 支持 ISO/ICE 144443A的 MIFARE芯片的读写标准
• 工作频率: 13. 56MHz
• 通信速率: 106KB波特率
• 通讯接口: USB或蓝牙无线传输接品
• 输入电源: 电脑 USB接口取电
• 读写时间: 〈 0. 2S
• 读写距离: 50讓〜100讓
• 工作温度: -30°C〜- -+60°C/工作湿度 10%—90% 对于设置在网络服务器的后台数据库,动态验证信息码生成模块则根据当前 鉴定时间或当前请求鉴定的 IP地址、 当前读写器的编码、 鉴定次数等当前鉴定 信息动态生成动态验证信息码。
在身份识别码和后台数据库中的身份校验数据中增加动态验证信息码,是为 了能更好的保证 DNA的唯一性, 彻底杜绝仿冒。
由于产品身份数码标识装置及其配套使用的产品身份数码检验装置中的身 份识别码 (产品 DNA) 的构思是源自于 DNA的, 故我们使产品 DNA也具有 DNA特 有的成长性。也就是说 99DNA中的数据并不是一成不变的, 而是随着时间和空间 而变化的。
虽然我们的产品 DNA的数据保密性已经得到了高度保障,但如果其中的识别 信怠为静态的话, 当技术发展到 定程度, 克隆出产品 DNA并非完全不可能。 因 此, 我们在产品 DNA写入动态数据, 使复制的产品 DNA完全失效, 并保证了产品 DNA的唯一性。
由此即使有人真的有办法复制出 1000个相同的产品 DNA, 但只要其中有一 个经过鉴定,其它的 999个中就已经不具备新的数据了。此种方法克服了目前物 品标识一成不变、传递过程外泄而造成变仿造复制的缺点,彻底保证了每一个产 品 DNA在任何时间内都只有唯一合法的, 使产品 DNA的唯一性更加无可动摇。
另外,我们还可以设计一种直接与网络上的后台数据库相连接的鉴定器(当 然, 条件允许的前提下, 也可以将后台数据库内置在某鉴定器中), 鉴定器包括 读写器与显示屏幕两个部分,用户可以直接使用这种鉴定器, 而不用通过计算机 登陆国际互联网鉴定网站 (web 网站), 使用更加方便。 这种鉴定器可以普遍的 设置在各大商场等公共场所, 方便用户使用。 在每生产一个新的产品身份数码标识装置投入使用前,都需要对产品身份数 码标识装置进行初始化设置, 并更新产品身份数码检验装置中的后台数据库。如 图 5所示, 其包括以下步骤:
SO 1: 生成一个新的产品身份数码标识装置的序列码;
S02 : 在后台数据库中查询此序列码是否已有?若有, 重新执行步骤 S01 ; 若没有, 执行歩骤 S03 ;
S03 : 随机生成新的密码和验证码;
S04: 在后台数据库中查询此验证码是否已有?若有, 重新执行步骤 S03 ; 若没有, 执行歩骤 S05 ;
S05 : 随机生成初始的动态验证信息码;
S06 : 将上述步骤中生成的序列码、 密码、 验证码及动态验证信息码作为身 份识别码写入产品身份数码标识装置中的身份识别码存储模块中;同时将其作为 身份校验数据写入产品身份数码检验装置的后台数据库中; 其中, 上述序列码、 密码、 验证码及动态验证信息码均可在进行了再次加密后(如可采用 Base64 或 md5 编码加密方式), 再写入身份识别码存储模块和后台数据库中。 由于采用多 重加密的数码芯片存储, 进一步确保了产品的身份识别码(即产品 DNA信息)无 法盗取。
在完成上述初始化操作后,这种产品身份数码标识装置就可以分发给各合作 厂商,并根据每个产品身份数码标识装置的序列码为其授予更新后台数据库中的 产品信息的权限: 并可以同时在数据库中写入厂商的相关信息, 如厂家 L0G0、 厂家名称、 地址、 通讯、 网址、 QQ等。
授权厂商将上述产品身份数码标识装置植入产品内部,并根据授权权限,可 通过后台数据库的数据录入接口, 以产品身份数码标识装置的序列码为识别标 记,为每个产品身份数码标识装置所对应的产品录入相关生产信息,如产品图片、 S/N编号、 条形码、 品名、 规格、 型号; 生产日期、 代理或经销商、 销售区域、 发票号、 保修卡号、 产品动向等。
用户买到了一件声称使用了上述产品身份数码标识装置进行防伪的产品后, 可通过以下方法进行检验产品的真伪, 如图 6所示, 包括以下步骤:
S11 : 将带有产品身份数码标识装置的产品放到产品身份数码检验装置的读 写器的读写区域内, 打开 99DNA鉴定平台, 点击 "开始鉴定", 使读写器与产品 身份数码标识装置进行连接通信;
S12: 产品身份数码检验装置的读写器读取产品身份数码标识装置中的身份 识别码存储模块中保存的序列码;
S13: 产品身份数码检验装置的检验模块在后台数据库中保存的身份校验数 据中查询此序列码对应的读取密码,并将其作为读取请求通过读写器发送给产品 身份数码标识装置;
S14: 产品身份数码标识装置的通信模块获得步骤 S13中的读取请求, 匹配 模块根据此读取请求进行匹配检验:
若读取请求中的密码与产品身份数码标识装置的身份识别码存储模块中保 存的身份识别码的加密的密码匹配正确,读取产品身份数码标识装置中身份识别 码存储模块中保存的身份识别码中的检验码和动态验证信息码,并将其一并发送 给通信模块, 供读写器读写; 执行步骤 S15;
若密码错误, 且连续三次都错误, 激活自毁模块, 毁去整个产品身份数码标 识装置中的信息; 之所以设置三次机会, 是考虑到数据在传输过程中有被干扰出 现错误的可能; 而若三次都错误, 则说明是有人恶意破解密码, 则激活自毁;
S15: 产品身份数码检验装置根据读写器读取的产品身份数码标识装置的身 份识别码中的检验码和动态验证信息码,查询与后台数据库中的身份校验数据是 否一致, 若一致, 则确认检验通过, 执行步骤 S16; 若不一致, 则向用户显示检 验未通过的信息;
S16: 产品身份数码检验装置动态生成一个新的动态验证信息码, 并更新后 台数据库的身份校验数据, 作为新的动态验证信息码; 同时将其通过读写器发送 给产品身份数码标识装置, 更新产品身份数码检验装置的身份识别码, 作为新的 动态验证信息码;同时,将后台数据库中保存的此产品的相关生产信息展示出来, 便于用户进一歩了解产品的具体生产信息。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明,不能 汄定本发明的具体实施只局限丁 '这些说明。对丁 ·本发明所属技术领域的普通技术 人员来说,在不脱离本发明构思的前提下,还可以做出若干简单推演或替换,如, 所述的通信模块为无线通信模块, 所述的读写器为无线读写器; 当然, 若采用有 线连接的方式也是可以实现本发明的,只需要在产品身份数码标识装置留出连接 有限读写器的接口即可。 这都应当视为属于本发明的保护范围。

Claims

权 利 要 求 书
1、 一种产品身份数码标识装置, 其特征在于, 包括:
身份识别码存储模块,用于保存与此产品身份数码标识装置唯一对应的身份 识别码;所述的身份识别码包括与此产品身份数码标识装置唯一对应的明码的序 列码、 及加密的检验码;
通信模块, 用于将产品身份数码标识装置的序列码发送给与其匹配的读写 器, 并进行后续通信;
匹配模块,与通信模块和身份识别码存储模块连接,用于根据通信模块发送 的读取请求进行匹配检验,仅当读取请求中的密码与身份识别码的加密的密码相 匹配时,将身份识别码存储模块中保存的检验码发送给通信模块,供读写器读写。
2、 如权利要求 1所述的产品身份数码标识装置, 其特征在于, 所述的验证 码与此产品身份数码标识装置唯一对应;所述的身份识别码还包括与此验证码对 应的读取密码;
所述的匹配模块仅当通信模块发送的读取请求中的密码与读取密码完全一 致时, 方可读取身份识别码中的检验码, 并将其发送给通信模块。
3、 如权利要求 1所述的产品身份数码标识装置, 其特征在于, 所述的身份 识别码还包括动态验证信息码;
所述的匹配模块在当通信模块发送的读取请求中的密码与读取密码完全一 致时, 同时读取身份识别码中的检验码和动态验证信息码, 并将其一并发送给通 信模块;
所述的产品身份数码标识装置还包括写入模块,用于在匹配模块确认密码匹 配后,通信模块从读写器中接收到新的动态验证信息码后,将其写入到身份识别 码存储模块中。
4、 一种与权利要求 1中的产品身份数码标识装置配套使用的产品身份数码 检验装置, 其特征在于, 包括:
后台数据库,用于存储与所有产品身份数码标识装置内保存的身份识别码对 应一致的身份校验数据; 所述的身份校验数据包括: 与每个产品身份数码标识装 置唯一对应的明码的序列码、 对应的读取密码及检验码;
读写器, 可与产品身份数码标识装置中的通信装置进行通信;
检验模块,用于根据读写器读取的产品身份数码标识装置的身份识别码中的 明码的序列码,在后台数据库保存的身份校验数据中查询其对应的读取密码, 并 将其作为读取请求通过读写器发送给产品身份数码标识装置;并用于根据读写器 读取的产品身份数码标识装置的身份识别码中的检验码,查询与后台数据库中的 身份校验数据是否一致, 确认检验是否通过。
5、 如权利要求 4所述的一种产品身份数码检验装置, 其特征在于, 所述的 后台数据库中还保存有与此产品身份数码标识装置唯一对应的产品的相关生产 信息; 所述的产品身份数码检验装置还包括产品数码身份展示模块,用于在检验 模块确认检验通过时, 将后台数据库中保存的此产品的相关生产信息展示出来。
6、 如权利要求 4所述的一种产品身份数码检验装置, 其特征在于, 所述的 身份校验数据中还包括与每个序列码对应的动态验证信息码;
所述的检验模块根据读写器读取的产品身份数码标识装置的身份识别码中 的检验码和动态验证信息码, 查询与后台数据库中的身份校验数据是否一致,确 认检验是否通过;
对应的,所述的产品身份数码检验装置还包括动态验证信息码生成模块,用 于在检验模块通过验证后,动态生成一个新的动态验证信息码, 并将其写入后台 数据库的身份校验数据中, 同时将其通过读写器发送给产品身份数码标识装置。
7、 如权利要求 4或 6所述的一种产品身份数码检验装置, 其特征在于, 所 述的后台数据库和检验模块设置在网络服务器上,所述的读写器通过网络连接到 后台数据库。
8、 如权利要求 7所述的一种产品身份数码检验装置, 其特征在于, 所述的 动态验证信息码生成模块根据当前鉴定信息动态生成动态验证信息码;所述的鉴 定信息包括: 当前鉴定时间、 当前请求鉴定的 IP地址、 当前读写器的编码、 鉴 定次数中的至少一种。
9、 一种设有如权利要求 1所述的产品身份数码标识装置的产品, 包括产品 身份数码标识装置, 所述的产品身份数码标识装置包括:
身份识别码存储模块,用于保存与此产品身份数码标识装置唯一对应的身份 识别码;所述的身份识别码包括与此产品身份数码标识装置唯一对应的明码的序 列码、 及与此产品身份数码标识装置唯一对应的加密的检验码;
通信模块, 用于将产品身份数码标识装置的序列码发送给与其匹配的读写 器, 并进行后续通信;
匹配模块,与通信模块和身份识别码存储模块连接,用于根据通信模块发送 的读取请求进行匹配检验,仅当读取请求中的密码与身份识别码的加密的密码相 匹配时,将身份识别码存储模块中保存的检验码发送给通信模块,供读写器读写。
10、 一种产品的防伪检验方法, 其特征在于, 包括以下步骤:
A: 将带有产品身份数码标识装置的产品与产品身份数码检验装置的读写器 连接通信;
B: 产品身份数码检验装置的读写器读取产品身份数码标识装置中的身份识 别码存储模块中保存的序列码; C: 产品身份数码检验装置的检验模块在后台数据库中保存的身份校验数据 中查询其对应的读取密码,并将其作为读取请求通过读写器发送给产品身份数码 标识装置;
D: 产品身份数码标识装置的通信模块获得步骤 C中的读取请求, 匹配模块 根据此读取请求进行匹配检验,仅当读取请求中的密码与产品身份数码标识装置 的身份识别码存储模块中保存的身份识别码的加密的密码相匹配时,将身份识别 码存储模块中保存的检验码发送给通信模块, 供读写器读写;
E: 产品身份数码检验装置根据读写器读取的产品身份数码标识装置的身份 识别码中的检验码, 查询与后台数据库中的身份校验数据是否一致,确认检验是 否通过。
11、 如权利要求 10所述的产品的防伪检验方法, 其特征在于, 所述的后台 数据库中还保存有与此产品身份数码标识装置唯一对应的产品的相关生产信息; 对应的, 所述的步骤 E中, 在确认检验通过后, 还包括将后台数据库中保存 的此产品的相关生产信息展示出来的步骤。
12、 如权利要求 10所述的产品的防伪检验方法, 其特征在于, 所述的产品 身份数码标识装置中的身份识别码还包括动态验证信息码; 对应的,所述的产品 身份数码检验装置中的身份校验数据中也还包括与每个序列码对应的动态验证 信息码;
所述的步骤 D中,在当通信模块发送的读取请求中的密码与读取密码完全一 致时, 同时读取身份识别码中的检验码和动态验证信息码, 并将其一并发送给通 信模块;
所述的步骤 E中,根据读写器读取的产品身份数码标识装置的身份识别码中 的检验码和动态验证信息码, 查询与后台数据库中的身份校验数据是否一致,确 认检验是否通过; 并在检验通过后, 执行步骤 F;
所述的步骤 F包括:产品身份数码检验装置动态生成一个新的动态验证信息 码, 并更新后台数据库的身份校验数据, 作为新的动态验证信息码; 同时将其通 过读写器发送给产品身份数码标识装置,更新产品身份数码检验装置的身份识别 码, 作为新的动态验证信息码。
13、 如权利要求 12所述的产品的防伪检验方法, 其特征在于, 所述的步骤 F中, 根据当前鉴定信息动态生成新的动态验证信息码; 所述的鉴定信息包括当 前鉴定时间、 当前读写器的编码、 鉴定次数中的至少一种。
14、 如权利要求 13所述的产品的防伪检验方法, 其特征在于, 所述的后台 数据库设置在网络服务器上,所述的读写器通过网络连接到后台数据库; 所述的 鉴定信息包括当前请求鉴定的 IP地址。
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