CN102496114A - Method and system for product counterfeiting prevention and method and device for identity information generation - Google Patents
Method and system for product counterfeiting prevention and method and device for identity information generation Download PDFInfo
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- CN102496114A CN102496114A CN2011103729768A CN201110372976A CN102496114A CN 102496114 A CN102496114 A CN 102496114A CN 2011103729768 A CN2011103729768 A CN 2011103729768A CN 201110372976 A CN201110372976 A CN 201110372976A CN 102496114 A CN102496114 A CN 102496114A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
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Abstract
The invention provides a method and a system for product counterfeiting prevention and a method and a device for identity information generation. Identity information of a product is stored in an anti-counterfeiting data management data base when the product is produced, and at least comprises unique code information and signature information of the product. The identity information of the product is read and transmitted to an access navigator by means of anti-counterfeiting terminal equipment. Anti-counterfeiting data management equipment address of the identity information of the product is determined and replied to the anti-counterfeiting terminal equipment by means of the access navigator. The anti-counterfeiting terminal equipment transmits the identity information of the product to anti-counterfeiting data management equipment according to the anti-counterfeiting data management equipment address. The identity information of the product is identified in the anti-counterfeiting data management data base by means of the anti-counterfeiting data management equipment, and the identification results are returned to the anti-counterfeiting terminal equipment. Using the method and the system can lower anti-counterfeiting cost of products and improve universality.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of anti-counterfeiting, in particular to an anti-counterfeiting method and system for a product and a method and device for generating identity information.
[ background of the invention ]
In daily work and life, people often have a demand for anti-counterfeiting products, for example, consumers need to identify the authenticity of goods purchased by the consumers to prevent the purchase of counterfeit and shoddy products, and government departments, financial departments and the like need to identify the authenticity of related certificates and bills to prevent lawless persons from falsifying the counterfeit products.
The existing anti-counterfeiting method basically produces anti-counterfeiting marks through a complex manufacturing process or unusual materials, so that counterfeiters need to invest high counterfeiting cost and must possess certain knowledge and skills. However, the existing anti-counterfeiting method has the following defects:
the method needs professional manufacturing equipment and identification equipment, is high in manufacturing and identification cost, possibly needs special knowledge and skills, is poor in universality and cannot be popularized and popularized.
[ summary of the invention ]
The invention provides an anti-counterfeiting method, an anti-counterfeiting system and an anti-counterfeiting device for a product, which are used for reducing the anti-counterfeiting cost of the product and improving the universality.
The specific technical scheme is as follows:
an anti-counterfeiting method of a product is applied to a system comprising an anti-counterfeiting terminal device, an access navigator and an anti-counterfeiting data management device, identity information of the product is stored in an anti-counterfeiting data management database when the product is produced, and the identity information of the product at least comprises product unique code information and signature information; the method comprises the following steps:
the anti-counterfeiting terminal equipment reads the identity information of the product and sends the identity information of the product to the access navigator;
when the access navigator receives the identity information of the product, the anti-counterfeiting data management equipment address for managing the identity information of the product is determined, and the anti-counterfeiting data management equipment address is replied to the anti-counterfeiting terminal equipment;
the anti-counterfeiting terminal equipment sends the identity information of the product to the anti-counterfeiting data management equipment according to the anti-counterfeiting data management equipment address;
the anti-counterfeiting data management equipment inquires the anti-counterfeiting data management database according to the identity information of the product, if the information consistent with the identity information of the product is not found, the product is identified as counterfeit, otherwise, the product is identified as genuine; and returning the identification result to the anti-counterfeiting terminal equipment.
An anti-counterfeiting system for a product, the anti-counterfeiting system comprising: the system comprises anti-counterfeiting terminal equipment, an access navigator and anti-counterfeiting data management equipment;
the anti-counterfeiting terminal equipment is used for reading the identity information of the product and sending the identity information of the product to the access navigator; according to the anti-counterfeiting data management equipment address replied by the access navigator, the identity information of the product is sent to the anti-counterfeiting data management equipment; receiving an authentication result returned by the anti-counterfeiting data management equipment;
the access navigator is used for determining an anti-counterfeiting data management equipment address for managing the identity information of the product when receiving the identity information of the product, and replying the anti-counterfeiting data management equipment address to the anti-counterfeiting terminal equipment;
the anti-counterfeiting data management equipment is used for inquiring in an anti-counterfeiting data management database according to the identity information of the product, identifying the product as counterfeit if the information consistent with the identity information of the product is not found, and identifying the product as genuine if the information is not found; returning the identification result to the anti-counterfeiting terminal equipment;
wherein the identity information of the product is stored in the anti-counterfeiting data management database when the product is produced, and the identity information of the product at least comprises product unique code information and signature information.
A method of generating identity information for a product, the method comprising:
generating product unique code information for a product;
carrying out digital signature on the product unique code information by using a preset secret key to obtain signature information;
and attaching the identity information of the product consisting of the unique code information of the product and the signature information to the product, and storing the identity information of the product in an anti-counterfeiting data management database.
An apparatus for generating identity information of a product, the apparatus comprising:
a unique code generating unit for generating product unique code information for a product;
the signature information generating unit is used for digitally signing the product unique code information by using a preset secret key to obtain signature information;
the information attaching unit is used for attaching the identity information of the product consisting of the product unique code information and the signature information to the product;
and the information acquisition and transmission unit is used for storing the identity information of the product to an anti-counterfeiting data management database.
According to the technical scheme, the design idea of the traditional anti-counterfeiting mark is thoroughly changed, a complex manufacturing process and high manufacturing equipment are abandoned, the identity information is established for each product by relying on a mathematical method and a cryptography technology, the existing terminal equipment is only required to be used for installing functional software, counterfeit products can be effectively checked under the condition that additional hardware is not added, the counterfeit products and products of illegal manufacturers are effectively prevented from entering a circulation link, the anti-counterfeiting cost of the products is reduced, the universality is improved, and the anti-counterfeiting mark is suitable for popularization and promotion.
[ description of the drawings ]
FIG. 1 is a diagram of an anti-counterfeit system of a product according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of identity information of a product according to a first embodiment of the present invention;
FIG. 3 is a flowchart of a method for generating identity information of a product according to a second embodiment of the present invention;
fig. 4 is a structural diagram of an identity information generating apparatus according to a third embodiment of the present invention;
FIG. 5 is a flowchart of an anti-counterfeit query method according to a fourth embodiment of the present invention;
fig. 6 is a flow chart of sales or distribution management according to the fifth embodiment of the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The first embodiment,
Fig. 1 is a structural diagram of an anti-counterfeit system of a product according to an embodiment of the present invention, as shown in fig. 1, the system mainly includes: the anti-counterfeiting terminal device 100, the access navigator 110 and the anti-counterfeiting data management device 120.
The anti-counterfeiting terminal device 100 is configured to read the identity information of the product and send the identity information of the product to the access navigator 110.
It should be noted that the products involved in the embodiments of the present invention may include, but are not limited to: various goods, certificates, tickets, etc. exist in physical form.
As each product is produced, identity information uniquely identifying the product is generated, which may be printed, adhered, etc. to the product, such as to the product's packaging, or to the interior of the product. Meanwhile, the identity information industry of the product needs to submit the identity information to an anti-counterfeiting system of the product at the same time, and store the identity information of the product in an anti-counterfeiting data management database.
The anti-counterfeiting terminal device 100 related to the present invention generally exists in the form of a handheld terminal, including but not limited to: mobile terminals such as mobile phones or personal computers (PDAs) having a camera or video recording function, Radio Frequency Identification (RFID) devices having a network communication function, and the like. A plurality of anti-counterfeiting terminal devices 110 may be included in the anti-counterfeiting system.
The anti-counterfeit terminal device 100 may be used for reading the identity information of the product and sending the identity information to the access navigator 110 when the user needs to query the anti-counterfeit information of the product, or used for uploading the circulation path or the sales record of the product by using the anti-counterfeit terminal device 100 to read the identity information of the product and sending the identity information to the access navigator 110 during the storage, logistics and sales processes.
In the following, detailed description is focused on identity information of products, where each product has identity information uniquely identifying the product, that is, each product and a unique code are in one-to-one correspondence, and the identity information can only be generated by a manufacturer and attached to the product, and can be authorized and managed by an authority or a trusted third party.
The identity information of the product at least comprises: the product unique code information and the signature information are generated by adopting a preset digital signature method to generate a digital signature on the product unique code information, so that the integrity and the safety of the product unique code information are ensured.
As shown in fig. 2, the product unique code information includes at least: a product unique serial number. The unique serial number of the product is the unique number of a producer to the product, the unique serial number of each product individual cannot be repeated, can be defined by the producer, and can also be generated according to the standard issued by an authority.
In addition, the product unique code information may further include: at least one of a product property code and a producer code.
Product attribute codes are typically used to represent a unique code for a product within a certain area, for example, within a country, the product attribute code can uniquely identify the product's category, size, model, name, and even place of origin. The bar code of the existing product is a specific example of the product attribute code. Product attribute codes are typically enacted by authorities and are followed by industry-wide compliance.
The producer code is a unique code to the producer, typically from an authority, i.e., a unique code that the authority approves for the producer.
The information of the producer may be one of the product attribute information, and therefore, the producer code may be integrated into the product attribute code.
As shown in fig. 2, the signature information may include: at least one of the signature information of the producer and the signature information of the third party proctoring authority.
The signature information of the producer is that the producer of the product adopts a certain digital signature method to carry out digital signature on the unique code information of the product, thereby ensuring the integrity of the unique code of the product, being incapable of being forged and being tampered by others. The signature algorithm, the key, etc. used by the signature information of the producer are completely self-determined by the producer, and the security is usually required to be high enough.
The signature information of the third party supervising authority adopts a digital signature method (comprising an algorithm, a secret key and the like) specified by the third party supervising authority to digitally sign the product unique code information, and in addition, the third party supervising authority can also digitally sign the signature information of the producer at the same time, so that the information can not be falsified, and the producer can not repudiate the information. The signature information (including algorithms, keys, etc.) of the third party proctoring authority is completely specified by the third party proctoring authority, and the security strength is required to be high enough.
The signature information of the producer and the signature information of the third party proctoring organization can be used alternatively or simultaneously. For example, when the producer performs anti-counterfeiting authentication on the own product, the signature information of the third-party supervision agency can be unused, and at this time, the producer selects a signature algorithm, and the signature key is stored by the producer. When the third party supervision authority and the producer mutually trust sufficiently, only the signature information of the third party supervision authority can be adopted, and the signature key is managed by the third party supervision authority and the producer together. When two kinds of signature information are adopted, a producer manages the signature algorithm and the signature key by himself, and the signature information of the third-party supervising agency is generated by using the signature algorithm and the signature key provided by the third-party supervising agency.
The signature algorithm referred to above may be, but is not limited to: symmetric and asymmetric encryption algorithms, hash algorithms, or one-way irreversible algorithms, etc., the present invention is compatible with any cryptographic algorithm as long as it can guarantee a sufficient set of security.
The identity information of the above-mentioned products can be made into various codes that can contain a sufficient amount of information, including Quick Response (QR) codes, other two-dimensional codes, RFID or other carriers (anti-counterfeit markers, labels), printed onto product packaging, or affixed to products, or cured onto products, and the like.
The generation process of the identity information of the product is described in the second embodiment, and the corresponding identity information generation device will be described in the third embodiment.
After the identity information of the product is generated, the identity information can be stored in an anti-counterfeiting data management database for storage for subsequent anti-counterfeiting inquiry and authentication, and the anti-counterfeiting data management database can be provided and managed by a producer or a third-party supervision authority. In addition, the anti-counterfeiting data management database also stores: attribute information of the product corresponding to the identity information of the product, circulation or sales information, and the like. Wherein the attribute information of the product includes but is not limited to: the production date, specification, production place, producer and the like of the product, and the attribute information of the product is generally uploaded to the anti-counterfeiting data management database by the producer after production. Circulation information includes, but is not limited to: a distribution route, a processing time at each distribution point, an operator, and the like. Sales information includes, but is not limited to: seller, time of sale, address or price of sale, etc. The circulation information and the sales information may be transmitted to the anti-counterfeit data management device 120 through the anti-counterfeit terminal device 100, and stored in the anti-counterfeit data management database by the anti-counterfeit data management device 120.
When the access navigator 110 receives the identity information of the product sent by the anti-counterfeiting terminal device 100, it determines the address of the anti-counterfeiting data management device 120 that manages the identity information of the product, and replies the address information of the anti-counterfeiting data management device 120 to the anti-counterfeiting terminal device 100.
Since a plurality of anti-counterfeit data management devices 120 may be disposed in the anti-counterfeit system, each anti-counterfeit data management device 120 generally manages the identity information of a different product, and therefore the access navigator 110 is required to route the received identity information of the product to the corresponding anti-counterfeit data management device 120. The best access route can be provided by storing the correspondence between the identity information of the product and the anti-counterfeit data management device in the access navigator 110 in advance, and determining the corresponding anti-counterfeit data management device according to the correspondence after receiving the identity information of the product.
Specifically, since the product unique code information in the identity information of the product is a plaintext, the correspondence stored in the access navigator 110 is a correspondence between the product unique code information and an address of the anti-counterfeit data management device, and may be a correspondence between a product unique serial number and an address of the anti-counterfeit data management device, or a correspondence between a producer code and an address of the anti-counterfeit data management device, and if the anti-counterfeit data management device manages different products according to product attributes (for example, manages different products according to product production places or product types), even the correspondence may be a correspondence between a product attribute code and the anti-counterfeit data management device.
The address of the anti-counterfeiting data management device is usually an IP address, and of course, other addresses may be adopted according to different network types and development, which is not limited in the present invention.
The anti-counterfeiting terminal device 100 sends the identity information of the product to the anti-counterfeiting data management device 120 according to the address information of the anti-counterfeiting data management device 120 replied by the access navigator 110.
After receiving the identity information of the product, the data management device 120 queries the anti-counterfeiting data management database according to the identity information of the product, and if the information consistent with the identity information of the product is not found, the product is identified as counterfeit, otherwise, the product is identified as genuine; and returning the authentication result to the anti-counterfeiting terminal device 100.
The case where the identity information of the product is inconsistent may include: the identity information of the product is not inquired, the verification of the signature information in the identity information of the product fails, the unique code information of the product in the identity information of the product is inconsistent, or a plurality of identical product identity information are found, etc.
After the anti-counterfeiting terminal device 100 receives the authentication result returned by the anti-counterfeiting data management device 120, the user can know the authenticity of the product.
In this system, communication is performed between the forgery-prevented terminal device 100 and the access navigator 110 and between the forgery-prevented terminal device 100 and the forgery-prevented data management device 120 through a network. As a preferred embodiment, the communication can be performed through a mobile communication network, and a commonly used wireless terminal device can be used as the anti-counterfeiting terminal device 110 to perform anti-counterfeiting query by installing anti-counterfeiting query software.
In addition, the anti-counterfeiting terminal device 100 may transmit the attached information of the product at the same time when the anti-counterfeiting data management device 120 transmits the identity information of the product, wherein the attached information includes but is not limited to: current location information, time information, information of the located merchant, operator information, selling price information, and the like. The current location information may be: the anti-counterfeiting terminal device 100 comprises current GPS information, wireless access point information, IP information, actual geographic address information and the like.
If the anti-counterfeit data management device 120 identifies the product as a genuine product, the accessory information of the product may be stored in the anti-counterfeit data management database in correspondence with the identity information of the product.
It can be seen that the above-mentioned anti-counterfeiting system can realize the functions of circulation management and sales management when the anti-counterfeiting terminal device 100 transmits the attached information. Accordingly, the anti-counterfeit data management device 120 can manage circulation and sale of the product by recording the accessory information of the product, on one hand, and can also feed back the recorded circulation and sale information of the product to the anti-counterfeit terminal device 100 through the response message together with the authentication result, on the other hand. Meanwhile, if the anti-counterfeit data management device 120 determines that the accessory information of the product is abnormal, it is also able to return the abnormal information to the anti-counterfeit terminal device 100 through the response message together with the authentication result.
The case that the auxiliary information is abnormal includes but is not limited to: and inquiring the accessory information of the product determined by the anti-counterfeiting data management library to indicate that the product is sold, wherein the circulation path or the sales path of the product does not meet the preset reasonable path requirement, for example, the seller of the product is not a specified seller, and the like.
Example II,
In this embodiment, a process of generating the identity information of the product is described in detail, and as shown in fig. 3, the method includes:
step 301: product unique code information is generated for the current product.
The product unique code information at least includes: the product unique serial number can also comprise: at least one of a product property code and a producer code.
Step 302: and digitally signing the unique code information of the product by using the signature key of the producer to obtain the signature information of the producer.
Step 303: and digitally signing the product unique code information and the signature information of the producer by using the signature key of the third party supervising authority to obtain the signature information of the third party supervising authority.
The step 302 and the step 303 can be alternatively executed, if only the step 303 is executed, the product unique code information is digitally signed by using the third party proctoring signature key, so as to obtain the signature information of the third party proctoring organization.
Step 304: and attaching the product unique code information and the signature information as the identity information of the product to the current product.
The form of the identity information of the product includes but is not limited to: QR codes, other two-dimensional codes, RFID, anti-counterfeit labels and the like. Attachment means include, but are not limited to: printing, pasting, etc.
Step 305: and reading the identity information of the product, and sending the identity information of the product to the anti-counterfeiting data management database for storage.
The identity information of the product can be sent to the anti-counterfeiting data management database for storage after the identity information of the product is generated, and the identity information of the product can also be sent to the anti-counterfeiting data management database for storage when the product is put in storage.
The anti-counterfeiting data management database can be a database of a producer and can also be a database of a third-party organization.
Accordingly, the flow shown in the second embodiment can be implemented by an identity information generating device, which is specifically referred to as the third embodiment.
Example III,
Fig. 4 is a structural diagram of an identity information generating apparatus according to a third embodiment of the present invention, as shown in fig. 4, the apparatus includes: a unique code generating unit 401, a signature information generating unit 402, an information attaching unit 403, and an information collecting and transmitting unit 404.
A unique code generating unit 401, configured to generate product unique code information for a current product.
The product unique code information at least includes: the product unique serial number can also comprise: at least one of a product property code and a producer code.
The signature information generating unit 402 is configured to digitally sign the product unique code information by using a preset signature key to obtain signature information.
Specifically, the signature information generating unit 402 may perform digital signature on the product unique code information by using the producer signature key to obtain the signature information of the producer; or, the product unique code information is digitally signed by using the signature key of the third party supervision organization to obtain the signature information of the third party supervision organization; or, the producer signature key is used for carrying out digital signature on the product unique code information to obtain the signature information of the producer, and then the third party supervision organization signature key is used for carrying out digital signature on the product unique code information and the signature information of the producer to obtain the signature information of the third party supervision organization.
An information attaching unit 403 for attaching the product unique code information and the signature information as the identity information of the product to the product.
And the information acquisition and transmission unit 404 is configured to scan the identity information of the product, and send the identity information of the product to the anti-counterfeiting data management database for storage.
Example four,
The main implementation flow corresponding to the system shown in the first embodiment is shown in fig. 5, where the identity information of the produced product is stored in the anti-counterfeiting data management database in advance, and the identity information of the product specifically refers to the description in the first embodiment, and is not described herein again. As shown in fig. 5, the following steps may be included:
step 501: the anti-counterfeiting terminal equipment reads the identity information of the product and sends the identity information of the product to the access navigator through the address query request.
In this embodiment, the access terminal device may be pre-installed with anti-counterfeit authentication software for implementing the process of the second embodiment, for example, a mobile phone installed with the anti-counterfeit authentication software may be used. The address information of the access navigator is configured in the anti-counterfeiting terminal equipment in advance, and after the identity information of a product is read, the query request can be sent to the access navigator according to the address information of the anti-counterfeiting navigator.
Step 502: and the access navigator determines anti-counterfeiting data management equipment for managing the identity information of the product, and replies the address information of the anti-counterfeiting data management equipment to the anti-counterfeiting terminal equipment.
If a plurality of data management devices exist in the anti-counterfeiting system at the same time, the corresponding relation between the identity information of the product and the data management devices is stored in the access navigator in advance.
Specifically, since the product unique code information in the identity information of the product is a plaintext, and the signature information is not published to the outside, the correspondence stored in the access navigator is a correspondence between the product unique code information and an anti-counterfeit data management device address, and may be a correspondence between a product unique serial number and an anti-counterfeit data management device address, or may be a correspondence between a producer code and an anti-counterfeit data management device address, and if the anti-counterfeit data management device manages different products according to product attributes (for example, manages according to product production places or product types, etc.), even the correspondence may be a correspondence between a product attribute code and the anti-counterfeit data management device.
Step 503: and the anti-counterfeiting terminal equipment sends the identity information of the product to the anti-counterfeiting data management equipment through the anti-counterfeiting query request according to the address information of the anti-counterfeiting data management equipment replied by the access navigator.
Step 504: the data management equipment inquires the anti-counterfeiting data management database according to the identity information of the product, if the information consistent with the identity information of the product is not found, the product is identified as counterfeit, otherwise, the product is identified as genuine; and returning the identification result to the anti-counterfeiting terminal equipment.
The case where the identity information of the product is inconsistent may include: the identity information of the product is not inquired, the verification of the signature information in the identity information of the product fails, the unique code information of the product in the identity information of the product is inconsistent, or a plurality of identical product identity information are found, etc.
The process is the most basic anti-counterfeiting query process, and on the basis, the anti-counterfeiting system can be used for realizing sales and circulation management in the sales or circulation process, and the description is given through the fifth embodiment.
Example V,
Fig. 6 is a flow chart of sales or circulation management according to a fifth embodiment of the present invention, and as shown in fig. 6, the flow chart may include the following steps:
step 601 to step 602 synchronize step 501 to step 502.
Step 603: and the anti-counterfeiting terminal equipment sends the identity information and the accessory information of the product to the anti-counterfeiting data management equipment through the anti-counterfeiting management request according to the address information of the anti-counterfeiting data management equipment replied by the access navigator, wherein the accessory information is circulation or management information of the product.
In the embodiment, the anti-counterfeiting query software installed in the anti-counterfeiting terminal equipment has the function of reporting circulation or management information besides the anti-counterfeiting query function.
The auxiliary information sent by the anti-counterfeiting terminal device can include but is not limited to: current location information, time information, information of the located merchant, operator information, selling price information, and the like. The current location information may be: the anti-counterfeiting terminal device 100 comprises current GPS information, wireless access point information, IP information, actual geographic address information and the like.
Step 604: the anti-counterfeiting terminal equipment inquires the anti-counterfeiting data management database according to the identity information of the product, if the information consistent with the identity information of the product is not found, the product is identified as counterfeit, otherwise, the product is identified as genuine and the accessory information is stored in the anti-counterfeiting data management database; and returning the identification result to the anti-counterfeiting terminal equipment.
The case where the identity information of the product is inconsistent may include: the identity information of the product is not inquired, the verification of the signature information in the identity information of the product fails, the unique code information of the product in the identity information of the product is inconsistent, or a plurality of identical product identity information are found, etc.
In addition, in step 504 of the fifth embodiment, if the accessory information of the product already exists in the anti-counterfeiting data management database, the anti-counterfeiting data management device can also send the accessory information of the product to the anti-counterfeiting terminal device together with the authentication result.
In addition, in the fifth embodiment and the sixth embodiment, the anti-counterfeit data management device may further determine whether the accessory information of the product is abnormal, and if so, may send an alarm to the anti-counterfeit terminal device. The case where the auxiliary information is abnormal may include, but is not limited to: and inquiring the accessory information of the product determined by the anti-counterfeiting data management library to indicate that the product is sold, wherein the circulation path or the sales path of the product does not meet the preset reasonable path requirement, for example, the seller of the product is not a designated seller, and the like.
From the above description, it can be seen that the method, system and apparatus provided by the present invention have the following advantages:
1) the product anti-counterfeiting method and the product anti-counterfeiting system provided by the invention thoroughly change the design idea of the traditional anti-counterfeiting mark, abandon complicated manufacturing process and high manufacturing equipment, build identity information for each product by relying on a mathematical method and a cryptography technology, only need to utilize the existing terminal equipment to install functional software, can effectively check counterfeit products under the condition of not increasing additional hardware, effectively prevent the counterfeit products and products of illegal manufacturers from entering the circulation link, reduce the product anti-counterfeiting cost, improve the universality and are suitable for popularization and promotion.
2) In addition, the invention can provide the product circulation information for manufacturers while performing anti-counterfeiting authentication, and helps the manufacturers improve the efficiency of the supply chain.
3) Meanwhile, depending on the technology, a producer can establish a set of identity information manufacturing process of a universal product with a uniform manufacturing process, a supervision process is a very standard system, the difficulty and complexity of anti-counterfeiting management are greatly reduced, and meanwhile, investment is reduced. Also, the management organization can be used for forming a set of real-time monitoring system for reporting and grading the quality of the counterfeit products by means of the set of system. The method is not at all accessible by any product anti-counterfeiting authentication method adopted before.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (26)
1. An anti-counterfeiting method of a product is characterized in that the method is applied to a system comprising an anti-counterfeiting terminal device, an access navigator and an anti-counterfeiting data management device, identity information of the product is stored in an anti-counterfeiting data management database when the product is produced, and the identity information of the product at least comprises product unique code information and signature information; the method comprises the following steps:
the anti-counterfeiting terminal equipment reads the identity information of the product and sends the identity information of the product to the access navigator;
when the access navigator receives the identity information of the product, the anti-counterfeiting data management equipment address for managing the identity information of the product is determined, and the anti-counterfeiting data management equipment address is replied to the anti-counterfeiting terminal equipment;
the anti-counterfeiting terminal equipment sends the identity information of the product to the anti-counterfeiting data management equipment according to the anti-counterfeiting data management equipment address;
the anti-counterfeiting data management equipment inquires the anti-counterfeiting data management database according to the identity information of the product, if the information consistent with the identity information of the product is not found, the product is identified as counterfeit, otherwise, the product is identified as genuine; and returning the identification result to the anti-counterfeiting terminal equipment.
2. The method according to claim 1, wherein the anti-counterfeiting terminal device is: the mobile terminal with the camera shooting or video recording function or the radio frequency identification RFID equipment with the network communication function.
3. The method of claim 1, wherein the product unique code information comprises: a unique product serial number; or, at least one of a product attribute code and a producer code is included in addition to the product unique serial number;
the signature information includes: the signature information of the producer is obtained by digitally signing the unique code information of the product by using a secret key of the producer; or, the product unique code information is digitally signed by using a secret key of a third party supervision organization to obtain signature information of the third party supervision organization; or the signature information of the producer obtained by digitally signing the product unique code information by using the secret key of the producer and the signature information of the third party proctoring organization obtained by digitally signing the product unique code information and the signature information of the producer by using the secret key of the third party proctoring organization.
4. The method according to claim 1, 2 or 3, wherein the determining of the anti-counterfeiting data management device address for managing the identity information of the product is specifically: and determining the anti-counterfeiting data management equipment address for managing the identity information of the product according to the corresponding relation between the preset unique code information of the product and the anti-counterfeiting data management equipment address.
5. The method of claim 1, wherein identifying the product as counterfeit comprises: identity information of the product is not inquired in the anti-counterfeiting data management database; or,
verifying the signature information in the identity information of the product in a failure mode; or,
the unique code information of the products in the anti-counterfeiting data management database is inconsistent; or,
and searching the identity information of a plurality of same products in the anti-counterfeiting data management database.
6. The method according to claim 1, wherein if the accessory information of the product exists in the anti-counterfeiting data management database, and the accessory information of the product comprises circulation information or sales information of the product, the anti-counterfeiting data management device returns the accessory information of the product to the anti-counterfeiting terminal device together with the authentication result when the anti-counterfeiting data management device identifies that the product is a genuine product.
7. The method according to claim 1, wherein the anti-counterfeiting terminal device further transmits the accessory information of the product to the anti-counterfeiting data management device together with the identity information of the product; the accessory information of the product comprises circulation information or sales information of the product;
and when the anti-counterfeiting data management equipment identifies that the product is a genuine product, the auxiliary information of the product is stored in the anti-counterfeiting data management database.
8. The method of claim 6 or 7, further comprising: and if the anti-counterfeiting data management equipment determines that the accessory information of the product is abnormal, returning the abnormal information and the identification result to the anti-counterfeiting terminal equipment.
9. The method of claim 8, wherein the presence of an anomaly in the collateral information for the product comprises: the product auxiliary information indicates that the product is sold, or the circulation path or the sales path of the product does not meet the preset reasonable path requirement.
10. An anti-counterfeiting system for a product, the anti-counterfeiting system comprising: the system comprises anti-counterfeiting terminal equipment, an access navigator and anti-counterfeiting data management equipment;
the anti-counterfeiting terminal equipment is used for reading the identity information of the product and sending the identity information of the product to the access navigator; according to the anti-counterfeiting data management equipment address replied by the access navigator, the identity information of the product is sent to the anti-counterfeiting data management equipment; receiving an authentication result returned by the anti-counterfeiting data management equipment;
the access navigator is used for determining an anti-counterfeiting data management equipment address for managing the identity information of the product when receiving the identity information of the product, and replying the anti-counterfeiting data management equipment address to the anti-counterfeiting terminal equipment;
the anti-counterfeiting data management equipment is used for inquiring in an anti-counterfeiting data management database according to the identity information of the product, identifying the product as counterfeit if the information consistent with the identity information of the product is not found, and identifying the product as genuine if the information is not found; returning the identification result to the anti-counterfeiting terminal equipment;
wherein the identity information of the product is stored in the anti-counterfeiting data management database when the product is produced, and the identity information of the product at least comprises product unique code information and signature information.
11. The system of claim 10, wherein the anti-counterfeiting terminal device is: the mobile terminal with the camera shooting or video recording function or the radio frequency identification RFID equipment with the network communication function.
12. The system of claim 10, wherein the product unique code information comprises: a unique product serial number; or, at least one of a product attribute code and a producer code is included in addition to the product unique serial number;
the signature information includes: the signature information of the producer is obtained by digitally signing the unique code information of the product by using a secret key of the producer; or, the product unique code information is digitally signed by using a secret key of a third party supervision organization to obtain signature information of the third party supervision organization; or the signature information of the producer obtained by digitally signing the product unique code information by using the secret key of the producer and the signature information of the third party proctoring organization obtained by digitally signing the product unique code information and the signature information of the producer by using the secret key of the third party proctoring organization.
13. The system according to claim 10, 11 or 12, wherein the access navigator determines the anti-counterfeit data management device address for managing the identity information of the product, specifically according to the correspondence between the preset product unique code information and the anti-counterfeit data management device address, when determining the anti-counterfeit data management device address for managing the identity information of the product.
14. The system of claim 10, wherein the anti-counterfeiting data management device is configured to determine if the identity information of the product is not queried in the anti-counterfeiting data management database; or, the verification of the signature information in the identity information of the product fails; or the unique code information of the products in the anti-counterfeiting data management database is inconsistent; or, if the identity information of a plurality of identical products is found in the anti-counterfeiting data management database, the products are identified as counterfeit products.
15. The system according to claim 10, wherein if the accessory information of the product exists in the anti-counterfeiting data management database, and the accessory information of the product includes circulation information or sales information of the product, the anti-counterfeiting data management device is further configured to return the accessory information of the product to the anti-counterfeiting terminal device together with the authentication result when the product is authenticated as genuine.
16. The system of claim 10, wherein the anti-counterfeiting terminal device is further configured to send the accessory information of the product to the anti-counterfeiting data management device together with the identity information of the product; the accessory information of the product comprises circulation information or sales information of the product;
the anti-counterfeiting data management equipment is also used for storing the accessory information of the product in the anti-counterfeiting data management database when the product is identified as a genuine product.
17. The system according to claim 15 or 16, wherein the anti-counterfeiting data management device is further configured to return abnormal information to the anti-counterfeiting terminal device together with the authentication result when it is determined that the accessory information of the product is abnormal.
18. The system of claim 17, wherein the presence of an anomaly in the collateral information for the product comprises: the product auxiliary information indicates that the product is sold, or the circulation path or the sales path of the product does not meet the preset reasonable path requirement.
19. A method of generating identity information for a product, the method comprising:
generating product unique code information for a product;
carrying out digital signature on the product unique code information by using a preset secret key to obtain signature information;
and attaching the identity information of the product consisting of the unique code information of the product and the signature information to the product, and storing the identity information of the product in an anti-counterfeiting data management database.
20. The method of claim 19, wherein the product unique code information comprises: a unique product serial number; alternatively, at least one of the product attribute code and the producer code is included in addition to the product unique serial number.
21. The method of claim 19, wherein said digitally signing the product unique code information with the preset key comprises:
carrying out digital signature on the product unique code information by using a secret key of a producer to obtain signature information of the producer; or,
carrying out digital signature on the product unique code information by using a secret key of a third party supervision organization to obtain signature information of the third party supervision organization; or,
and carrying out digital signature on the product unique code information by using a secret key of a producer to obtain signature information of the producer, and carrying out digital signature on the product unique code information and the signature information of the producer by using a secret key of a third party supervising authority to obtain the signature information of the third party supervising authority.
22. The method of claim 19, 20 or 21, wherein the identity information of the product is in the form of: quickly responding to a QR code, other two-dimensional codes and a radio frequency identification RFID code;
the attaching mode comprises the following steps: printing or sticking.
23. An apparatus for generating identity information of a product, the apparatus comprising:
a unique code generating unit for generating product unique code information for a product;
the signature information generating unit is used for digitally signing the product unique code information by using a preset secret key to obtain signature information;
the information attaching unit is used for attaching the identity information of the product consisting of the product unique code information and the signature information to the product;
and the information acquisition and transmission unit is used for storing the identity information of the product to an anti-counterfeiting data management database.
24. The apparatus of claim 23, wherein the product unique code information comprises: a unique product serial number; alternatively, at least one of the product attribute code and the producer code is included in addition to the product unique serial number.
25. The apparatus as claimed in claim 23, wherein the signature information generating unit digitally signs the product unique code information with a key of a producer to obtain the signature information of the producer; or,
carrying out digital signature on the product unique code information by using a secret key of a third party supervision organization to obtain signature information of the third party supervision organization; or,
and carrying out digital signature on the product unique code information by using a secret key of a producer to obtain signature information of the producer, and carrying out digital signature on the product unique code information and the signature information of the producer by using a secret key of a third party supervising authority to obtain the signature information of the third party supervising authority.
26. The apparatus of claim 23, 24 or 25, wherein the identity information of the product is in the form of: quickly responding to a QR code, other two-dimensional codes and a radio frequency identification RFID code;
the attaching mode comprises the following steps: printing or sticking.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103729768A CN102496114A (en) | 2011-11-22 | 2011-11-22 | Method and system for product counterfeiting prevention and method and device for identity information generation |
| PCT/CN2012/082034 WO2013075547A1 (en) | 2011-11-22 | 2012-09-26 | Product anti-forgery method and system, and product identity information generation method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103729768A CN102496114A (en) | 2011-11-22 | 2011-11-22 | Method and system for product counterfeiting prevention and method and device for identity information generation |
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| CN102496114A true CN102496114A (en) | 2012-06-13 |
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| CN2011103729768A Pending CN102496114A (en) | 2011-11-22 | 2011-11-22 | Method and system for product counterfeiting prevention and method and device for identity information generation |
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| CN (1) | CN102496114A (en) |
| WO (1) | WO2013075547A1 (en) |
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| WO2013075547A1 (en) | 2013-05-30 |
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Application publication date: 20120613 |