CN112380587A - Physical nondestructive destruction method and system for anti-counterfeiting chip - Google Patents
Physical nondestructive destruction method and system for anti-counterfeiting chip Download PDFInfo
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Abstract
The invention relates to the technical field of product anti-counterfeiting, in particular to a physical nondestructive destruction method and system for an anti-counterfeiting chip. The method comprises the steps of firstly generating a first consumption code, storing the first consumption code by an anti-counterfeiting chip, forming an identifiable label in a product package with the anti-counterfeiting chip, and bearing the first consumption code on the identifiable label; the consumer recognizer acquires a first consumption code through the recognizable label and sends an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code and a consumer identity to the anti-counterfeiting chip; the anti-counterfeiting chip verifies the anti-counterfeiting chip physical nondestructive destruction request, and if the anti-counterfeiting chip passes the physical nondestructive destruction request, the anti-counterfeiting chip clears the locally stored anti-counterfeiting information, so that the anti-counterfeiting chip physical nondestructive destruction is realized. According to the method and the system, a consumer can realize the physical nondestructive destruction of the anti-counterfeiting chip by initiating the physical nondestructive destruction request of the anti-counterfeiting chip, thereby effectively preventing illegal persons from packaging counterfeit products by using genuine product packages with the anti-counterfeiting chip and ensuring the rights and interests of genuine product manufacturers and consumers.
Description
Technical Field
The invention relates to the technical field of product anti-counterfeiting, in particular to a physical nondestructive destruction method and system for an anti-counterfeiting chip.
Background
The current product anti-counterfeiting scheme generally stores a private key in some form in an anti-counterfeiting chip of a product, and a consumer can repeatedly verify the authenticity of the product in a challenge-response mode. Meanwhile, the anti-counterfeiting chip is usually positioned on the outer package of the product for the convenience of verifying the authenticity of the product before the product is purchased by a consumer. However, the repeatable verification of the anti-counterfeiting chip brings convenience to consumers, and meanwhile, illegal persons can use the genuine product package with the anti-counterfeiting chip to package counterfeit products, so that the rights and interests of genuine product manufacturers and consumers are infringed. In view of the above, a method of destroying the anti-counterfeit chip is needed to solve the security problem.
Disclosure of Invention
The invention aims to provide a physical nondestructive destruction method and a physical nondestructive destruction system for an anti-counterfeiting chip, which realize the physical nondestructive destruction of the anti-counterfeiting chip by initiating a physical nondestructive destruction request of the anti-counterfeiting chip so as to guarantee the rights and interests of qualified manufacturers and consumers.
The invention provides a physical nondestructive destruction method of an anti-counterfeiting chip, which comprises the following steps:
(1) generating a first consumption code, and storing the first consumption code by the anti-counterfeiting chip;
(2) forming an identifiable label inside a product package with an anti-counterfeiting chip, wherein the identifiable label bears a first consumption code;
(3) the consumer identifier scans the identifiable label bearing the first consumption code, and acquires the first consumption code from the identifiable label;
(4) the consumer identifier sends a request for executing the physical nondestructive destruction operation of the anti-counterfeiting chip to a consumer through an anti-counterfeiting chip physical nondestructive destruction confirmation interface, and requests the consumer to confirm the execution of the physical nondestructive destruction operation of the anti-counterfeiting chip;
(5) the consumer confirms the operation request of executing the physical nondestructive destruction of the anti-counterfeiting chip and sends the confirmation to the consumer identifier;
(6) after receiving the confirmation request in the step (5), the consumer identifier sends an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code and a consumer identity to the anti-counterfeiting chip;
(7) the anti-counterfeiting chip receives an anti-counterfeiting chip physical nondestructive destruction request from the consumer identifier, compares a second consumption code in the anti-counterfeiting chip physical nondestructive destruction request with a first consumption code stored in the anti-counterfeiting chip, if the second consumption code is consistent with the first consumption code, the anti-counterfeiting chip physical nondestructive destruction request passes verification, and performs step (8), if the second consumption code is inconsistent with the first consumption code, the anti-counterfeiting chip generates an anti-counterfeiting chip physical nondestructive destruction response containing a consumption code verification failure prompt, and sends the response to the consumer identifier;
(8) the anti-counterfeiting chip clears the locally stored anti-counterfeiting information, realizes the physical nondestructive destruction of the anti-counterfeiting chip, generates a response of the physical nondestructive destruction of the anti-counterfeiting chip containing the destruction state of the anti-counterfeiting information, and sends the response to the consumer identifier;
(9) and the consumer identifier receives the physical nondestructive destruction response of the anti-counterfeiting chip.
In the step (1) of the physical nondestructive destruction method for the anti-counterfeiting chip, the first consumption code is generated and stored by the anti-counterfeiting chip, or is generated by the marking device and then sent to the anti-counterfeiting chip, or is generated by a third-party device and then sent to the anti-counterfeiting chip.
In the step (1) of the physical nondestructive destruction method for the anti-counterfeiting chip, the identifiable label is a one-dimensional code, a two-dimensional code, a picture, a number or a combination of two or more than two.
The physical nondestructive destruction method for the anti-counterfeiting chip further comprises the following steps:
(1) the marking equipment sends the consumption certificate exchange center address to the anti-counterfeiting chip;
(2) the anti-counterfeiting chip receives and stores the consumption certificate exchange center address from the anti-counterfeiting marking equipment;
(3) the anti-counterfeiting chip executes digital signature on the identity of the consumer and the address of the exchange center of the consumption certificate by using the signature private key to generate a consumption certificate and sends the consumption certificate to the consumer identifier;
(4) the consumer identifier displays a consumption credential exchange confirmation interface to the consumer and requests the consumer to confirm execution of the consumption credential exchange operation;
(5) after the consumer confirms to execute the consumption credential exchange operation, the consumer identifier sends a consumption credential exchange request attached with the consumption credential to the consumption credential exchange center;
(6) after receiving the consumption credential exchange request in the step (5), the consumption credential exchange center extracts the consumption credential from the consumption credential exchange request, verifies the digital signature of the consumption credential, and if the digital signature passes the verification, executes the step (7); if the digital signature verification fails, the consumption certificate exchange center generates a consumption certificate exchange response containing a consumption certificate digital signature verification failure prompt and sends the response to the consumer identifier;
(7) the consumer credential exchange center extracts the consumer identity from the consumer credential, further verifies whether the consumer identity is consistent with the consumer identity submitted in the consumer credential exchange request, if the two identities are consistent, the consumer credential exchange request is verified to be passed, generates a consumer credential exchange response containing a consumer credential exchange success prompt, and sends the response to the consumer identifier; and if the two identity identifications are not consistent, the authentication of the consumption certificate exchange request is not passed, the consumption certificate exchange center generates a consumption certificate exchange response containing a prompt of the authentication failure of the identity identification of the consumer, and sends the response to the consumer identifier.
The invention provides a physical nondestructive destruction system for an anti-counterfeiting chip, which comprises: marking device, the distinguishable label of the consumption code of bore a mark, anti-fake chip, consumption voucher exchange center and consumer recognizer, wherein:
the marking device is used for forming an identifiable label inside a product package with an anti-counterfeiting chip or generating a first consumption code;
the identifiable label bearing the consumption code is arranged inside the anti-counterfeiting product package and is in the form of a one-dimensional code, a two-dimensional code, a picture, a number or a combination of two or more than two;
the anti-counterfeiting chip is arranged on the outer surface of the product package and comprises a storage module and a nondestructive destruction response module, wherein the storage module is used for storing a first consumption code and a consumption certificate exchange center address; the nondestructive destruction response module is used for verifying the physical nondestructive destruction request of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip, generating the physical nondestructive destruction response of the anti-counterfeiting chip and sending the response to the consumer identifier; the anti-counterfeiting chip can also comprise a consumption code generation module which is used for generating a first consumption code;
the consumption credential exchange center comprises a consumption credential verification module and a consumption credential exchange response module; the consumption credential verifying module is used for verifying the validity of the consumption credential in the consumption credential exchange request in the consumption credential exchange stage; the consumption credential exchange response module is used for exchanging prizes to the consumer identifier in a consumption credential exchange stage;
the consumer identifier comprises a scanning module, a storage module, a nondestructive destruction request module and a consumption credential exchange request module, wherein the scanning module is used for scanning an identifiable label bearing a first consumption code at the physical nondestructive destruction stage of the anti-counterfeiting chip to obtain the first consumption code; the storage module is used for storing the first consumption code acquired by the scanning module in the physical nondestructive destruction stage of the anti-counterfeiting chip and storing the consumption credential in the physical nondestructive destruction response of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip; the nondestructive destruction request module is used for sending an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code to the anti-counterfeiting chip in the anti-counterfeiting chip physical nondestructive destruction stage and receiving an anti-counterfeiting chip physical nondestructive destruction response; the consumption credential exchange request module is used for sending a consumption credential exchange request to a consumption credential exchange center in a consumption credential exchange stage and receiving a consumption credential exchange response from the consumption credential exchange center.
The invention provides a physical nondestructive destroying method and a physical nondestructive destroying system for an anti-counterfeiting chip, which have the advantages that:
the invention discloses a physical nondestructive destruction method and a physical nondestructive destruction system for an anti-counterfeiting chip.A first consumption code is generated at first, the anti-counterfeiting chip stores the first consumption code, an identifiable label is formed inside a product package with the anti-counterfeiting chip, and the first consumption code is borne on the identifiable label; the consumer recognizer acquires a first consumption code through the recognizable label and sends an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code and a consumer identity to the anti-counterfeiting chip; the anti-counterfeiting chip verifies the anti-counterfeiting chip physical nondestructive destruction request, and if the anti-counterfeiting chip passes the physical nondestructive destruction request, the anti-counterfeiting chip clears the locally stored anti-counterfeiting information, so that the anti-counterfeiting chip physical nondestructive destruction is realized. By using the method and the system, a consumer can realize the physical nondestructive destruction of the anti-counterfeiting chip by initiating the physical nondestructive destruction request of the anti-counterfeiting chip, thereby effectively preventing illegal persons from packaging counterfeit products by using genuine product packages with the anti-counterfeiting chip and ensuring the rights and interests of genuine product manufacturers and consumers. Meanwhile, the invention provides a consumption certificate exchange measure for encouraging the consumer to initiate a consumption certificate exchange request in time.
Drawings
Fig. 1 is a schematic diagram of the working flow of the physical nondestructive destruction method and system for the anti-counterfeit chip of the present invention.
Detailed description of the invention
The working flow schematic diagram of the physical nondestructive destruction method and the system for the anti-counterfeiting chip provided by the invention is shown in figure 1, and the method comprises the following steps:
(1) generating a first consumption code, and storing the first consumption code by the anti-counterfeiting chip;
(2) forming an identifiable label inside a product package with an anti-counterfeiting chip, wherein the identifiable label bears a first consumption code;
(3) the consumer identifier scans the identifiable label bearing the first consumption code, and acquires the first consumption code from the identifiable label;
(4) the consumer identifier sends a request for executing the physical nondestructive destruction operation of the anti-counterfeiting chip to a consumer through an anti-counterfeiting chip physical nondestructive destruction confirmation interface, and requests the consumer to confirm the execution of the physical nondestructive destruction operation of the anti-counterfeiting chip;
(5) the consumer confirms the operation request of executing the physical nondestructive destruction of the anti-counterfeiting chip and sends the confirmation to the consumer identifier;
(6) after receiving the confirmation request in the step (5), the consumer identifier sends an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code and a consumer identity to the anti-counterfeiting chip;
(7) the anti-counterfeiting chip receives an anti-counterfeiting chip physical nondestructive destruction request from the consumer identifier, compares a second consumption code in the anti-counterfeiting chip physical nondestructive destruction request with a first consumption code stored in the anti-counterfeiting chip, if the second consumption code is consistent with the first consumption code, the anti-counterfeiting chip physical nondestructive destruction request passes verification, and performs step (8), if the second consumption code is inconsistent with the first consumption code, the anti-counterfeiting chip generates an anti-counterfeiting chip physical nondestructive destruction response containing a consumption code verification failure prompt, and sends the response to the consumer identifier;
(8) the anti-counterfeiting chip clears the locally stored anti-counterfeiting information, realizes the physical nondestructive destruction of the anti-counterfeiting chip, generates a response of the physical nondestructive destruction of the anti-counterfeiting chip containing the destruction state of the anti-counterfeiting information, and sends the response to the consumer identifier;
(9) and the consumer identifier receives the physical nondestructive destruction response of the anti-counterfeiting chip.
In the step (1) of the physical nondestructive destruction method for the anti-counterfeiting chip, the first consumption code is generated and stored by the anti-counterfeiting chip. Or the anti-counterfeiting chip is sent to after being generated by the marking equipment, or the anti-counterfeiting chip is sent to after being generated by third-party equipment.
In the step (1) of the physical nondestructive destruction method for the anti-counterfeiting chip, the identifiable label is a one-dimensional code, a two-dimensional code, a picture, a number or a combination of two or more than two.
The physical nondestructive destruction method for the anti-counterfeiting chip further comprises the following steps:
(1) the marking equipment sends the consumption certificate exchange center address to the anti-counterfeiting chip;
(2) the anti-counterfeiting chip receives and stores the consumption certificate exchange center address from the anti-counterfeiting marking equipment;
(3) the anti-counterfeiting chip executes digital signature on the identity of the consumer and the address of the exchange center of the consumption certificate by using the signature private key to generate a consumption certificate and sends the consumption certificate to the consumer identifier;
(4) the consumer identifier displays a consumption credential exchange confirmation interface to the consumer and requests the consumer to confirm execution of the consumption credential exchange operation;
(5) after the consumer confirms to execute the consumption credential exchange operation, the consumer identifier sends a consumption credential exchange request attached with the consumption credential to the consumption credential exchange center;
(6) after receiving the consumption credential exchange request in the step (5), the consumption credential exchange center extracts the consumption credential from the consumption credential exchange request, verifies the digital signature of the consumption credential, and if the digital signature passes the verification, executes the step (7); if the digital signature verification fails, the consumption certificate exchange center generates a consumption certificate exchange response containing a consumption certificate digital signature verification failure prompt and sends the response to the consumer identifier;
(7) the consumer credential exchange center extracts the consumer identity from the consumer credential, further verifies whether the consumer identity is consistent with the consumer identity submitted in the consumer credential exchange request, if the two identities are consistent, the consumer credential exchange request is verified to be passed, generates a consumer credential exchange response containing a consumer credential exchange success prompt, and sends the response to the consumer identifier; and if the two identity identifications are not consistent, the authentication of the consumption certificate exchange request is not passed, the consumption certificate exchange center generates a consumption certificate exchange response containing a prompt of the authentication failure of the identity identification of the consumer, and sends the response to the consumer identifier.
The invention provides a physical nondestructive destruction system for an anti-counterfeiting chip, which comprises: marking device, the distinguishable label of the consumption code of bore a mark, anti-fake chip, consumption voucher exchange center and consumer recognizer, wherein:
the marking device is used for forming an identifiable label inside a product package with an anti-counterfeiting chip; or for generating a first consumption code;
the identifiable label bearing the consumption code is arranged inside the anti-counterfeiting product package and is in the form of a one-dimensional code, a two-dimensional code, a picture, a number or a combination of two or more than two;
the anti-counterfeiting chip is arranged on the outer surface of the product package and comprises a storage module and a nondestructive destruction response module, wherein the storage module is used for storing a first consumption code and a consumption certificate exchange center address; the nondestructive destruction response module is used for verifying the physical nondestructive destruction request of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip, generating the physical nondestructive destruction response of the anti-counterfeiting chip and sending the response to the consumer identifier; the anti-counterfeiting chip can also comprise a consumption code generation module which is used for generating a first consumption code;
the consumption credential exchange center comprises a consumption credential verification module and a consumption credential exchange response module; the consumption credential verifying module is used for verifying the validity of the consumption credential in the consumption credential exchange request in the consumption credential exchange stage; the consumption credential exchange response module is used for exchanging prizes to the consumer identifier in a consumption credential exchange stage;
the consumer identifier comprises a scanning module, a storage module, a nondestructive destruction request module and a consumption credential exchange request module, wherein the scanning module is used for scanning an identifiable label bearing a first consumption code at the physical nondestructive destruction stage of the anti-counterfeiting chip to obtain the first consumption code; the storage module is used for storing the first consumption code acquired by the scanning module in the physical nondestructive destruction stage of the anti-counterfeiting chip and storing the consumption credential in the physical nondestructive destruction response of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip; the nondestructive destruction request module is used for sending an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code to the anti-counterfeiting chip in the anti-counterfeiting chip physical nondestructive destruction stage and receiving an anti-counterfeiting chip physical nondestructive destruction response; the consumption credential exchange request module is used for sending a consumption credential exchange request to a consumption credential exchange center in a consumption credential exchange stage and receiving a consumption credential exchange response from the consumption credential exchange center.
Claims (7)
1. A physical nondestructive destruction method for an anti-counterfeiting chip is characterized by comprising the following steps:
(1) generating a first consumption code, and storing the first consumption code by the anti-counterfeiting chip;
(2) forming an identifiable label inside a product package with an anti-counterfeiting chip, wherein the identifiable label bears a first consumption code;
(3) the consumer identifier scans the identifiable label bearing the first consumption code, and acquires the first consumption code from the identifiable label;
(4) the consumer identifier sends a request for executing the physical nondestructive destruction operation of the anti-counterfeiting chip to a consumer through an anti-counterfeiting chip physical nondestructive destruction confirmation interface, and requests the consumer to confirm the execution of the physical nondestructive destruction operation of the anti-counterfeiting chip;
(5) the consumer confirms the operation request of executing the physical nondestructive destruction of the anti-counterfeiting chip and sends the confirmation to the consumer identifier;
(6) after receiving the confirmation request in the step (5), the consumer identifier sends an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code and a consumer identity to the anti-counterfeiting chip;
(7) the anti-counterfeiting chip receives an anti-counterfeiting chip physical nondestructive destruction request from the consumer identifier, compares a second consumption code in the anti-counterfeiting chip physical nondestructive destruction request with a first consumption code stored in the anti-counterfeiting chip, if the second consumption code is consistent with the first consumption code, the anti-counterfeiting chip physical nondestructive destruction request passes verification, and performs step (8), if the second consumption code is inconsistent with the first consumption code, the anti-counterfeiting chip generates an anti-counterfeiting chip physical nondestructive destruction response containing a consumption code verification failure prompt, and sends the response to the consumer identifier;
(8) the anti-counterfeiting chip clears the locally stored anti-counterfeiting information, realizes the physical nondestructive destruction of the anti-counterfeiting chip, generates a response of the physical nondestructive destruction of the anti-counterfeiting chip containing the destruction state of the anti-counterfeiting information, and sends the response to the consumer identifier;
(9) and the consumer identifier receives the physical nondestructive destruction response of the anti-counterfeiting chip.
2. The physical nondestructive destruction method of security chip as claimed in claim 1 wherein the first consumption code in step (1) is generated and stored by the security chip.
3. The physical nondestructive destruction method for security chips as defined in claim 1, wherein the first consumption code in step (1) is generated by a marking device and then transmitted to the security chip.
4. The physical nondestructive destruction method of security chip as claimed in claim 1, wherein the first consumption code in step (1) is generated by a third party device and then transmitted to the security chip.
5. The physical nondestructive destruction method for anti-counterfeit chip as claimed in claim 1, wherein the identifiable label in step (1) is one-dimensional code, two-dimensional code, picture, number or combination of two or more kinds.
6. The physical nondestructive destruction method for security chips according to claim 1, further comprising the steps of:
(1) the marking equipment sends the consumption certificate exchange center address to the anti-counterfeiting chip;
(2) the anti-counterfeiting chip receives and stores the consumption certificate exchange center address from the marking equipment;
(3) the anti-counterfeiting chip executes digital signature on the identity of the consumer and the address of the exchange center of the consumption certificate by using the signature private key to generate a consumption certificate and sends the consumption certificate to the consumer identifier;
(4) the consumer identifier displays a consumption credential exchange confirmation interface to the consumer and requests the consumer to confirm execution of the consumption credential exchange operation;
(5) after the consumer confirms to execute the consumption credential exchange operation, the consumer identifier sends a consumption credential exchange request attached with the consumption credential to the consumption credential exchange center;
(6) after receiving the consumption credential exchange request in the step (5), the consumption credential exchange center extracts the consumption credential from the consumption credential exchange request, verifies the digital signature of the consumption credential, and if the digital signature passes the verification, executes the step (7); if the digital signature verification fails, the consumption certificate exchange center generates a consumption certificate exchange response containing a consumption certificate digital signature verification failure prompt and sends the response to the consumer identifier;
(7) the consumer credential exchange center extracts the consumer identity from the consumer credential, further verifies whether the consumer identity is consistent with the consumer identity submitted in the consumer credential exchange request, if the two identities are consistent, the consumer credential exchange request is verified to be passed, generates a consumer credential exchange response containing a consumer credential exchange success prompt, and sends the response to the consumer identifier; and if the two identity identifications are not consistent, the authentication of the consumption certificate exchange request is not passed, the consumption certificate exchange center generates a consumption certificate exchange response containing a prompt of the authentication failure of the identity identification of the consumer, and sends the response to the consumer identifier.
7. A physical nondestructive destruction system for anti-counterfeiting chips is characterized by comprising: marking device, the distinguishable label of the consumption code of bore a mark, anti-fake chip, consumption voucher exchange center and consumer recognizer, wherein:
the marking device is used for forming an identifiable label inside a product package with an anti-counterfeiting chip; or for generating a first consumption code;
the identifiable label bearing the consumption code is arranged inside the anti-counterfeiting product package and is in the form of a one-dimensional code, a two-dimensional code, a picture, a number or a combination of two or more than two;
the anti-counterfeiting chip is arranged on the outer surface of the product package and comprises a storage module and a nondestructive destruction response module, wherein the storage module is used for storing a first consumption code and a consumption certificate exchange center address; the nondestructive destruction response module is used for verifying the physical nondestructive destruction request of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip, generating the physical nondestructive destruction response of the anti-counterfeiting chip and sending the response to the consumer identifier; the anti-counterfeiting chip can also comprise a consumption code generation module which is used for generating a first consumption code;
the consumption credential exchange center comprises a consumption credential verification module and a consumption credential exchange response module; the consumption credential verifying module is used for verifying the validity of the consumption credential in the consumption credential exchange request in the consumption credential exchange stage; the consumption credential exchange response module is used for exchanging prizes to the consumer identifier in a consumption credential exchange stage;
the consumer identifier comprises a scanning module, a storage module, a nondestructive destruction request module and a consumption credential exchange request module, wherein the scanning module is used for scanning an identifiable label bearing a first consumption code at the physical nondestructive destruction stage of the anti-counterfeiting chip to obtain the first consumption code; the storage module is used for storing the first consumption code acquired by the scanning module in the physical nondestructive destruction stage of the anti-counterfeiting chip and storing the consumption credential in the physical nondestructive destruction response of the anti-counterfeiting chip in the physical nondestructive destruction stage of the anti-counterfeiting chip; the nondestructive destruction request module is used for sending an anti-counterfeiting chip physical nondestructive destruction request attached with a second consumption code to the anti-counterfeiting chip in the anti-counterfeiting chip physical nondestructive destruction stage and receiving an anti-counterfeiting chip physical nondestructive destruction response; the consumption credential exchange request module is used for sending a consumption credential exchange request to a consumption credential exchange center in a consumption credential exchange stage and receiving a consumption credential exchange response from the consumption credential exchange center.
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