CN109767233B - NFC identification anti-counterfeiting system based on vibration information characteristics and random glitter powder - Google Patents
NFC identification anti-counterfeiting system based on vibration information characteristics and random glitter powder Download PDFInfo
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
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- 241000234282 Allium Species 0.000 claims abstract description 9
- 235000002732 Allium cepa var. cepa Nutrition 0.000 claims abstract description 9
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- 239000012634 fragment Substances 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 12
- 238000012795 verification Methods 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 239000010931 gold Substances 0.000 claims 2
- 238000005516 engineering process Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 241000283070 Equus zebra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The invention discloses an NFC identification anti-counterfeiting system based on vibration information characteristics and random glitter powder, which comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting identification unit, wherein the main body of the anti-counterfeiting characteristic unit is a stainless steel substrate of a commodity, a vibration sensor for monitoring the vibration condition along with sound is adhered to the substrate, at least two vibration pieces sensitive to fine vibration are also embedded in the substrate, the vibration pieces are adhered to the substrate through fragile paper, the surface of the fragile paper is adhered with the glitter powder which is randomly distributed, and NFC chips for writing the vibration piece change information along with the sound vibration amplitude and the distribution image information of the glitter powder are embedded in the substrate; the anti-counterfeiting recognition unit comprises a handheld client device used for playing sound and collecting images of vibration amplitude variation of the vibration piece along with the sound, golden onion powder distribution images and reading NFC chips, and the vibration sensor and the handheld client device are respectively communicated with the server.
Description
Technical Field
The invention relates to an anti-counterfeiting system, in particular to an NFC identification anti-counterfeiting system based on vibration information characteristics and random glitter powder. Belongs to the field of anti-fake technology.
Background
With the continuous development of economy, commodities also show diversified development, so that the demands of vast consumers are met, but a large number of fake and inferior products are brought along, so that the health development of national economy is affected, and the benefits of merchants and vast consumers are damaged. Therefore, anti-counterfeiting and counterfeiting are an important problem in the commodity circulation process.
The variety of anti-counterfeiting technologies in the current market is various, including laser holographic anti-counterfeiting, fluorescent ink anti-counterfeiting, anti-counterfeiting printing, anti-counterfeiting of a queriable password telephone and the like. However, as the counterfeit criminals crack the existing mature anti-counterfeiting technology, the existing anti-counterfeiting labels are copied and recovered, and effective anti-counterfeiting cannot be realized. Some emerging anti-counterfeiting means are often difficult to identify or have high requirements on identification equipment, so that convenience of on-site identification of consumers is affected.
In recent years, the texture anti-counterfeiting technology attracts attention, and the anti-counterfeiting technology takes the inherent speckle mark of the packaging material as an anti-counterfeiting identification mark. The natural speckle is always quite different, and the textures such as fingerprints, wood grains, stone grains, zebra grains, ice grains, leaf grains and the like are random, unique and impossible to have two identical textures. By utilizing the principle, the anti-counterfeiting label is made of packaging materials with clear textures, and the speckle mark of each label material is photographed, numbered and documented and stored in an anti-counterfeiting database. Consumers can conveniently inquire files through Internet, fax and telephone to identify the authenticity. However, the existing texture anti-counterfeiting technology has many problems, such as: depending on the natural texture, the corresponding image data amount is too large, and the required hardware storage device has large capacity and high cost.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an NFC identification anti-counterfeiting system based on vibration information characteristics and random glitter powder.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the NFC recognition anti-counterfeiting system based on the vibration information characteristics and random glitter powder comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the main body of the anti-counterfeiting characteristic unit is a stainless steel substrate of a commodity, a vibration sensor for monitoring the vibration condition along with sound is adhered to the substrate, at least two vibration pieces sensitive to fine vibration are embedded in the substrate, the vibration pieces are adhered to the substrate through fragile paper, the surface of the fragile paper is adhered with the glitter powder which is randomly distributed, and NFC chips for writing information of the vibration pieces along with the change of the vibration amplitude of the sound and distribution image information of the glitter powder are embedded in the substrate; the anti-counterfeiting recognition unit comprises a handheld client device used for playing sound, collecting images of vibration amplitude changes of the vibration piece along with the sound, golden onion powder distribution images and reading NFC chips, and the vibration sensor and the handheld client device are respectively communicated with the server.
Preferably, the vibration piece is a thin copper sheet with the thickness of 0.2-0.3 mm.
Preferably, the handheld client device is a mobile phone embedded with an NFC module.
Preferably, a shell is arranged at the bottom of the substrate, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (preferably a wireless charging device) are arranged in the shell, wherein flexible materials are filled between the components so as to avoid collision of the components in the commodity transportation process; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
Preferably, the anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate and the commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate is damaged by naked eyes of a human body; and/or sending the anti-counterfeiting failure information to a server.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The handheld client device plays the set sound clip, and the vibration sensor collects the vibration condition information of the base along with the sound and sends the vibration condition information to the server for storage;
(B) And collecting distribution image information of the golden onion powder, collecting vibration amplitude image information of the corresponding vibration piece along with the sound when the set sound fragment is played by the handheld client device, calculating the distribution image information of the golden onion powder and the vibration amplitude image information of the corresponding vibration piece along with the sound through a server to generate corresponding password information, and writing the password information into the NFC chip.
Preferably, the cryptographic information in step (B) is generated using a combination of the SM3 hash algorithm and one or more of the following algorithms: RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm.
Further preferably, the cryptographic information is generated by combining an SM3 hash algorithm with an RC4 algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The handheld client device collects distribution images of the glitter powder, meanwhile, the mobile phone client plays a set sound fragment, collects image information of vibration amplitude of corresponding vibration pieces along with sound, reads the NFC chip and sends the information to the server;
(2) The server analyzes (reversely calculates) distribution image information of the glitter powder and vibration amplitude image information of the corresponding vibration piece along with the sound according to the NFC information, compares the distribution image of the glitter powder acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the process is ended;
(3) The vibration sensor collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server is judged, if yes, the step (4) is started, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the base vibration condition information acquired in the step (3) with corresponding glitter powder distribution image and vibration amplitude image information of the vibration piece, judging whether the base vibration condition information acquired again is matched with the glitter powder distribution image and the vibration amplitude image information of the vibration piece when the fake verification is requested again, if so, judging that the commodity is true, otherwise, judging that the commodity is false, and ending.
The invention has the beneficial effects that:
1. the anti-counterfeiting system comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting identification unit, wherein the information of the vibration condition of the base along with the sound is matched with the distribution image of the glitter powder and the information of the vibration amplitude variation of the vibration piece along with the sound, the server only stores the information of the vibration condition of the base along with the sound, and the corresponding distribution image of the glitter powder and the information of the vibration amplitude variation of the vibration piece along with the sound are calculated on site according to NFC information during anti-counterfeiting judgment, so that the storage space is greatly saved.
2. The hand-held client device can conveniently collect distribution images of the glitter powder and images of vibration pieces changing along with the vibration amplitude of sound, and can read the NFC chip, further wirelessly send data information to the server for processing, special high-end devices are not required to be additionally arranged, and the functions can be realized by the common mobile phone embedded with the NFC module. The vibration sensor can sensitively monitor the vibration condition of the substrate along with sound and transmit the vibration condition to the server in real time.
3. The invention has the characteristics of incapability of being copied and recovered, low counterfeiting probability, low cost, suitability for various commodities in various industries, high counterfeiting cost and the like. The vibration condition information of the base along with the sound is completely matched with the distribution image of the glitter powder and the vibration piece along with the vibration amplitude change information of the sound, so that the vibration condition of the specific base and the vibration piece along with the sound is unique, but after one-time anti-counterfeiting verification, the vibration condition information of the base along with the sound is matched with the distribution image of the glitter powder and the vibration piece along with the vibration amplitude change information of the sound, and a counterfeiter is difficult to copy the base and the vibration piece with the completely same size, state and the like, thereby achieving the anti-counterfeiting purpose.
4. For counterfeiters, the cracking algorithm can not be imitated, the distribution image of the two-dimensional code and the glitter powder can be imitated only by mastering the corresponding algorithm of the vibration piece changing along with the vibration amplitude of the sound, and the counterfeiter difficulty of lawbreakers is effectively improved.
5. Two or three or four calculation factors can be adopted for encryption calculation during two-dimensional code generation, and iterative operation of different algorithms can be adopted, so that the anti-counterfeiting performance is greatly improved, and the counterfeiting difficulty is reduced.
6. The invention can be used alone or in combination with other self-destroying devices, and can prevent duplication and recycling, thereby greatly enhancing the anti-counterfeiting performance.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
wherein 1 is a substrate, 2 is a vibrating piece, 3 is a vibration sensor, 4 is a two-dimensional code, 5 is a mobile phone, and 6 is a server.
Detailed Description
The invention is further illustrated in the following figures and examples, which are provided for the purpose of illustration only and are not intended to be limiting.
Example 1:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.2 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated using an SM3 hash algorithm and an RC4 algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 2:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.3 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated by a combination algorithm of SM3 hash algorithm and B-M algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 3:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.2 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated using a combination of SM3 hash algorithm and MD5 algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 4:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.3 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated by a combination algorithm of SM3 hash algorithm and A5 algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 5:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.2 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated using a combination of the SM3 hash algorithm and the SEAL algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 6:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.2 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated by a combination algorithm of SM3 hash algorithm, RC4 algorithm and B-M algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 7:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.3 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated by using a combination algorithm of SM3 hash algorithm, B-M algorithm and MD5 algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
Example 8:
the NFC recognition anti-counterfeiting system based on vibration information characteristics and random glitter powder is shown in fig. 1, and comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting recognition unit, wherein the anti-counterfeiting characteristic unit is characterized in that a main body of the anti-counterfeiting characteristic unit is a stainless steel substrate 1 of a commodity, a vibration sensor 3 for monitoring the vibration condition along with sound is adhered to the substrate 1, at least two vibrating pieces 2 sensitive to fine vibration are also embedded in the substrate 1, the vibrating pieces 2 are adhered to the substrate 1 through fragile paper, the surface of the fragile paper is adhered with glitter powder 7 which is randomly distributed, and NFC chips 4 for writing information of the vibration pieces 2 along with the vibration amplitude and distribution image information of the glitter powder 7 are embedded in the substrate 1; the anti-counterfeiting recognition unit comprises a handheld client device (a mobile phone 5 embedded with an NFC module) for playing sound and collecting an image of the vibration amplitude change of the vibration piece 2 along with the sound, a distribution image of the glitter powder 7 and reading the NFC chip 4, and the vibration sensor 3 and the mobile phone 5 are respectively communicated with the server 6.
The vibration plate 2 is a thin copper sheet with the thickness of 0.2 mm. The vibrating piece 2 and the substrate 1 are bonded through fragile paper, the vibrating piece 2 and the substrate 1 are fixed together by adopting a fragile paper double-sided bonding mode, and once the vibrating piece 2 is pulled open, the fragile paper is damaged by naked eyes.
The bottom of the substrate 1 is provided with a shell, and an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device (wireless charging device) are arranged in the shell; the method comprises the following steps:
the temperature control device is used for setting two thresholds of high temperature and low temperature, and automatically works when the external temperature is higher than the high temperature threshold or lower than the low temperature threshold, so that the temperature of the components in the shell is controlled to be in front of the high temperature threshold and the low temperature threshold, and the service life of each component is ensured;
the positioning device and the position information memory can record the position change information of the tag;
and the warning device is used for setting a warning event, and when the warning event occurs, the warning device sends out mechanical waves or electromagnetic waves to warn.
The anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate 1 and a commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate 1 is damaged by human eyes; and/or send anti-counterfeiting failure information to the server 6.
The manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The mobile phone 5 plays the set sound fragment, and the vibration sensor 3 collects the vibration condition information of the base 1 along with the sound and sends the vibration condition information to the server 6 for storage;
(B) And collecting distribution image information of the glitter powder 7, collecting vibration amplitude image information of the corresponding vibration piece 2 along with the sound when the mobile phone 5 plays the set sound fragment, calculating the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound through the server 6 to generate corresponding password information, and writing the password information into the NFC chip 4.
The cryptographic information in step (B) is generated using a combination of SM3 hash algorithm with A5 algorithm and SEAL algorithm.
The anti-counterfeiting method based on the vibration information characteristics and the random glitter powder by utilizing the anti-counterfeiting system comprises the following specific steps of:
(1) The mobile phone 5 collects the distribution image of the glitter powder 7, meanwhile, the mobile phone 5 plays a set sound fragment, collects the image information of the vibration amplitude of the corresponding vibration piece 2 along with the sound, reads the NFC chip 4 and sends the information to the server 6;
(2) The server 6 analyzes (reversely calculates) the distribution image information of the glitter powder 7 and the vibration amplitude image information of the corresponding vibration piece 2 along with the sound according to the NFC information, compares the distribution image of the glitter powder 7 acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, and enters the step (3) if the distribution image information is completely consistent with the vibration amplitude image information of the corresponding vibration piece 2 along with the sound, if the distribution image information is inconsistent with the vibration amplitude image information, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor 3 collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server 6 in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server 6 is judged, if yes, the step (4) is entered, otherwise, the commodity is judged to be false, and the process is ended;
(4) And (3) matching the vibration condition information of the substrate 1 acquired in the step (3) with the corresponding distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2, judging whether the vibration condition information of the substrate 1 acquired again is matched with the distribution image of the glitter powder 7 and the vibration amplitude image information of the vibration piece 2 or not when the fake verification is requested again, if yes, judging true, otherwise judging that the commodity is fake, and ending.
While the foregoing description of the embodiments of the present invention has been presented with reference to the drawings, it is not intended to limit the scope of the invention, but rather, various modifications or variations can be made by those skilled in the art without the need of inventive effort on the basis of the technical solutions of the present invention.
Claims (1)
1. An anti-counterfeiting method based on vibration information characteristics and random glitter powder by utilizing an anti-counterfeiting system is characterized by comprising the following specific steps:
(1) The handheld client device collects distribution images of the glitter powder, meanwhile, the mobile phone client plays a set sound fragment, collects image information of vibration amplitude of corresponding vibration pieces along with sound, reads the NFC chip and sends the information to the server;
(2) The server analyzes distribution image information of the glitter powder and vibration amplitude image information of the corresponding vibration piece along with the sound according to the NFC information, compares the distribution image information of the glitter powder acquired in the step (1) with the vibration amplitude image information of the corresponding vibration piece along with the sound, and enters the step (3) if the distribution image information of the glitter powder and the vibration amplitude image information of the corresponding vibration piece along with the sound are completely consistent, if the distribution image information of the glitter powder and the vibration amplitude image information of the corresponding vibration piece along with the sound are inconsistent, the commodity is judged to be false, and the step is ended;
(3) The vibration sensor collects vibration condition information of the substrate along with sound and transmits the vibration condition information to the server in real time, whether the vibration condition information is completely consistent with the vibration condition information stored in the server is judged, if yes, the step (4) is started, otherwise, the commodity is judged to be false, and the process is ended;
(4) Matching the base vibration condition information acquired in the step (3) with corresponding glitter powder distribution image and vibration amplitude image information of the vibration piece, judging whether the base vibration condition information acquired again is matched with the glitter powder distribution image and the vibration amplitude image information of the vibration piece when the fake verification is requested again, judging true if yes, otherwise judging that the commodity is false, and ending;
the anti-counterfeiting system comprises an anti-counterfeiting characteristic unit and an anti-counterfeiting identification unit, wherein the main body of the anti-counterfeiting characteristic unit is a stainless steel substrate of a commodity, a vibration sensor for monitoring the vibration condition of the anti-counterfeiting characteristic unit along with sound is adhered to the substrate, at least two vibration pieces sensitive to fine vibration are embedded in the substrate, the vibration pieces are adhered to the substrate through fragile paper, gold onion powder which is randomly distributed is adhered to the surface of the fragile paper, and NFC chips for writing information of the vibration pieces along with the change of the sound vibration amplitude and distribution image information of the gold onion powder are embedded in the substrate; the anti-counterfeiting recognition unit comprises a handheld client device used for playing sound, collecting an image of vibration amplitude variation of the vibration piece along with the sound, a golden onion powder distribution image and reading an NFC chip, and the vibration sensor and the handheld client device are respectively communicated with a server;
The vibrating piece is a thin copper sheet with the thickness of 0.2-0.3 mm;
the handheld client device is a mobile phone embedded with an NFC module;
the bottom of the substrate is provided with a shell, an anti-magnetic interference device, a temperature control device, a positioning device, a position information memory, a warning device, a power supply and a charging device are arranged in the shell, and flexible materials are filled among the components;
the anti-counterfeiting system further comprises a fixing device and a self-destruction device, wherein the fixing device is used for realizing connection between the substrate and the commodity, and the self-destruction device is automatically started when the fixing device is displaced or damaged so as to cause at least one of the following results: the substrate is damaged by naked eyes of a human body; and/or sending anti-counterfeiting failure information to a server;
the manufacturing method of the anti-counterfeiting system comprises the following steps:
(A) The handheld client device plays the set sound clip, and the vibration sensor collects the vibration condition information of the base along with the sound and sends the vibration condition information to the server for storage;
(B) Collecting distribution image information of the golden onion powder, collecting vibration amplitude image information of the corresponding vibration piece along with the sound when the set sound fragment is played by the handheld client device, calculating the distribution image information of the golden onion powder and the vibration amplitude image information of the corresponding vibration piece along with the sound through a server to generate corresponding password information, and writing the password information into the NFC chip;
The cryptographic information in step (B) is generated using a combination of the SM3 hash algorithm and one or more of the following algorithms: RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm.
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