CN1641670A - Commodity digital anticounterfeiting method - Google Patents
Commodity digital anticounterfeiting method Download PDFInfo
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- CN1641670A CN1641670A CN 200410022812 CN200410022812A CN1641670A CN 1641670 A CN1641670 A CN 1641670A CN 200410022812 CN200410022812 CN 200410022812 CN 200410022812 A CN200410022812 A CN 200410022812A CN 1641670 A CN1641670 A CN 1641670A
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Abstract
The invention discloses a commodity numeral fake prevention method. It includes the following steps that firstly, the uniqueness identity code delegated commodity identity is set dominantly on the commodity; secondly, the commodity fake prevention code is recessively printed or jetted on the opening of the commodity that is deciduousable seal, stay-guy, or card concealed in the package, this can make the commodity identity code be separated from the identity fade prevention code after it is used; finally, when the commodity are verifying, the uniqueness identity code is input, the name, manufactures, producing areas, batch, production dada can be inquired, the uniqueness identity code and fake prevention code of the commodity are input to inquire whether it's genuine or fake. The applying cost of the digital fake prevention method is low. This can satisfy the demand of monitoring physical distribution and change prevention for the manufactures, also can effectively prevent the fake maker from reclaiming the fake prevention code of the commodity package which are not inquired to make fake in batch production.
Description
Technical field
The present invention relates to a kind of method for anti-counterfeit of commodity, particularly a kind of digital anti-counterfeit method of commodity.
Background technology
Digital false-proof technology is also referred to as code or telephone service, is a kind of high-tech anti-counterfeiting technology that fully utilizes advanced technology such as numerical coding, encryption, database, computer network, communication and computer speech processing.Digital code anti-false is domestic current the most popular anti-counterfeiting technology, is the key popularized project of country.The digital code anti-false checking is divided into dual mode, i.e. proof of algorithm and storage checking.Security code with autocorrelation is generally by its legitimacy of respective encrypted proof of algorithm; The random anti-counterfeit sign indicating number of no autocorrelation is verified the existence and the statistics access times of corresponding security code generally by the false proof data center of inquiry.The common employing of digital code anti-false of existing goods be that recessiveness is provided with one group of security code on commodity, when the client buys commodity, scrape off cloak, utilize false proof center that equipment such as phone, mobile phone, internet deliver to security code networking to confirm the true and false of commodity.There is following shortcoming in this commodity false proof: 1) inquiry to logistics and anti-falsifying monitor message is to realize by the query script of commodity true and false in the digital anti-fake system of existing commodity.The commodity logistics of existing employing digital false-proof technology and anti-falsifying inquiry are destructive inquiries, and the inquiry must destroy the recessive security code of uniqueness earlier, just can inquire about.The commodity that destroyed numerical code anti-fake label are not easy to sell, and therefore, the disadvantage of the destructiveness of commodity logistics and anti-falsifying inquiry is to be unfavorable for large-scale falsifying generaI investigation.Logistics monitoring and anti-falsifying are indispensable production and transport and Sales Supervisor's measures in modern industrial society and the market economy, and modern commerce production and sales patterns such as manufacturer, megastore and supermarket, the exclusive-dealing network of grouping of the world economy subregion need the logistics and the anti-falsifying regulation technique of highly effective and safe.Effectively but logistics monitoring and anti-falsifying measure can realize not only protection zone sole distributor's interests but also can the maintenance area sole distributor and manufacturer's interest relations between the two; the trouble waters of avoiding between each general distributor in region the game rule not according to production firm's agreement to operate, avoid diminishing between the general distributor in region, between general distributor in region and the manufacturer because of interests different and overall impaired bring can't bear trouble waters.
2) fake producer can pass through to reclaim the security code on the commodity package of not inquired about, thereby reaches the purpose of faking in batches.Although adopt the hiding carrier of security codes such as digital code anti-false chip, IC-card and magnetic card, can prevent that the fake producer from recycling the not security code of inquiry, but this digital false-proof technology cost based on the electronic camouflage carrier is higher, and need client to have special-purpose input equipment, be difficult at present generally promote.3) true and false of commodity is checked and only is unidirectional effect, the main body of commodity true and false being made effect is long-range digital code anti-false center, and the effect process at digital code anti-false center is a suspectable black box to the inquiry, promptly when effect side is an illegal digital code anti-false effect center, inquiry the true and false of verification that be uncertain about.
Summary of the invention
The objective of the invention is to overcome the above-mentioned shortcoming of existing goods digital anti-counterfeit method and provided a kind of both conveniently the generaI investigation on a large scale can prevent that the security code that the fake producer recycles not inquiry from faking, and can carry out the commodity digital anti-counterfeit method of two-way false proof examination.
For achieving the above object, the present invention includes following steps:
1) dominance is provided with the uniqueness identity code of representing commercial product identification on commodity;
2) recessiveness is provided with the commodity counterfeit prevention sign indicating number on commodity;
When 3) carrying out the commodity checking, input uniqueness dominance identity code, can inquire about commodity title, the place of production, producer, price, sell to the zone, batch, date of manufacture etc., but realize not only protection zone sole distributor's interests but also can the maintenance area sole distributor and manufacturer's interest relations between the two, the trouble waters of avoiding between each general distributor in region the game rule not according to production firm's agreement to operate, avoid diminishing between the general distributor in region, between general distributor in region and the manufacturer because of interests different and overall impaired bring can't bear trouble waters;
4) input commodity uniqueness identity code and the security code true and false that can inquire about commodity first, and feedback searches password next time; When inquiring about commodity true and false once more, must import the password that searches uniqueness identity code, security code and last time feedback; Commodity true and false can repeatedly be inquired about by password update;
5) adopt two-way true and false verification mode, but the true and false of not only false proof center verification commodity, client also can be according to the true and false of inquiry feedback information by unfinished magic square mental arithmetic self-checking commodity, and do not need special true and false calibration equipment, this point to change traditional digital false-proof technology is only determined commodity true and false by false proof center folk prescription basic model.
To be recessive printing or spray be tear-away strip of paper used for sealing, backguy or be hidden on the card in the packing box in the opening of commodity above-mentioned commodity counterfeit prevention sign indicating number, makes commodity its identity code after consumption can realize separating automatically with the identity security code.
It is as follows that above-mentioned commodity counterfeit prevention sign indicating number produces step: for each commodity produces one the seven above magic square in rank at random, construct an element simultaneously and be 0 or 1 the square formation of shuffling at random, then according to shuffle square formation with this at random magic square be divided into the unfinished magic square (M of two complementations
1, M
2), unfinished magic square (M
1) middle digital corresponding with respective element 1 in the square formation of shuffling, unfinished magic square (M
2) middle digital corresponding with respective element 0 in the square formation of shuffling; By from left to right, order from top to bottom is unfinished magic square (M
1) in numeral unfinished magic square (M complementary with it
2) in numeral constitute a true and false effect vector according to the order of sequence, by the uniqueness identity code of these commodity true and false effect vector is stored in false proof data center; By from left to right, order from top to bottom is converted into binary number with the corresponding square formation of shuffling, be converted to a decimal system number again, as the security code of this commercial product identification, separately recessive printing of this security code or spray are tear-away strip of paper used for sealing, backguy or are hidden on the card in the packing box in the opening of commodity; To be printed with unfinished magic square M
1And/or security code V
1Card be hidden in the packing material, as the authority of client's self-checking commodity true and false;
The true and false query steps of commodity is: the user utilizes mobile phone, phone or internet that commodity uniqueness identity code and security code are delivered to false proof center, check the uniqueness identity code, and utilize security code and true and false verification vector to recover magic square, if can recover and belong to inquiry first, then be genuine piece, otherwise be false.
When above-mentioned commodity were checked, false proof center was filled the unfinished magic square M that is hidden in the packing according to the determined one group of effect data of the square formation of being recovered 0 element in the user returns by the square formation of shuffling according to the order of sequence by the user according to the effect data of returning
1Card, and carry out magic square character effect voluntarily.
Advantage of the present invention:
1) anti-fake code with commodity is divided into bright target uniqueness identity code and the recessive security code that is provided with, can under the situation of not destroying the security code label, utilize the uniqueness identity code to carry out anti-on a large scale falsifying generaI investigation like this, to satisfy the needs to logistics and anti-falsifying supervision such as manufacturer, megastore and supermarket, the exclusive-dealing network of grouping of the world economy subregion.Logistics monitoring and anti-falsifying are indispensable production and transport and Sales Supervisor's measures in modern industrial society and the market economy, and modern commerce production and sales patterns such as manufacturer, megastore and supermarket, the exclusive-dealing network of grouping of the world economy subregion need the logistics and the anti-falsifying regulation technique of highly effective and safe.
2) the recessive printing of commodity counterfeit prevention sign indicating number or spray are tear-away strip of paper used for sealing, backguy or are hidden on the card in the packing material in the opening of commodity, make commodity its identity code after consumption can realize separating automatically with the identity security code, when reclaiming commodity package, may collect paired commodity counterfeit prevention coding hardly, both can not seek its respective identity security code, also can not seek its respective identity sign indicating number according to the identity security code on backguy, strip of paper used for sealing or the card according to the identity code on the commodity package; Do not have the identity security code of identity code sign not have false proof meaning, can not be used for faking even be recovered; Equally, do not have the identity code sign of identity security code not have false proof meaning yet, can not be used for faking even be recovered; The fake producer can only oneself buy commodity and return to fake according to label-copying, like this, has improved the cost of faking in batches greatly, thereby can further contain in batches and fake.
3) the commodity true and false verification is two-way.The true and false of the security code verification commodity that not only false proof center can send over according to client, simultaneously, false proof center carries out also sending check code to client after the verification to security code, and client oneself can press unfinished magic square card M in view of the above
1Carry out the checking of magic square character, thereby client can check the true and false of commodity voluntarily.
4) false proof database security is reliable.With the even random division of the magic square of random configuration is two complementary unfinished magic squares, and generate the security code and the check code of commodity respectively with mapping mode, check code is stored in false proof data center, because security code and check code can't push away mutually, even the check code data of false proof like this data center are stolen, also can't utilize steal check code fake, reduce the stolen loss that brings of false proof data center database greatly.
5)
Description of drawings
Fig. 1 is magic square M.
Fig. 2 is the square formation S that shuffles.
Fig. 3 is unfinished magic square M
1
Fig. 4 is unfinished magic square M
2
The unfinished magic square M of Fig. 5 for carrying out verification by client oneself
1Fill card.
Embodiment
Production firm according to production phase of commodity, batch, inspection level, starting material, vendor code, commercial product code etc. produce the uniqueness identity code of commodity: 2541258024, this uniqueness identity code is separately as logistics and anti-falsifying inquiry code, with its dominance printing or spray in the commodity package surface.Be this numbering commodity random configuration one seven rank magic square M, as shown in Figure 1.Again for magic square M produces the corresponding seven rank square formation S that shuffles at random, as shown in Figure 2.The square formation of shuffling S is decomposed into unfinished magic square M with magic square M
1With complementary unfinished magic square M
2, see Fig. 3 and Fig. 4.To be printed with unfinished magic square M
1Card be hidden in the packing material, unfinished magic square is filled card and is seen Fig. 5; The matrix S of will shuffling is converted to the vector of shuffling (1,0,1,0,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,1,0,0,1,0,0), and convert binary code 1010010010110101101001001011110011000110011100100 to, it is 15 decimal number 362200119741668 that this binary code converts to the longest again, the security code of Here it is commodity.By unfinished magic square M
1With complementary unfinished magic square M
2Form true and false effect vector V
2: (6,46,7,35,15,36,33,37,9,42,41,30,1,49,38,2,27,48,40,21,18,34,3,11,43,28,31,14,8,16,32,29,20,26,12,45,4,5,13,22,25,19,10,23,44,47,39,17,24)
The uniqueness identity code of pressing commodity is with true and false effect vector V
2Deposit false proof central database in.With security code V
1I.e. 362200119741668 recessive printings or spray is in strip of paper used for sealing, backguy that the opening of commodity promptly comes off or be hidden on the card in the packing material, makes commodity its uniqueness identity code after consumption can realize separating automatically with security code.During the verification commodity, the logistics information that input uniqueness commercial product identification sign indicating number can be inquired about commodity plays the effect of anti-falsifying.When carrying out true and false inquiry, at first must open packaging seal, with the security code V that prints on the card in backguy, strip of paper used for sealing or the packing material
1Combine with commodity uniqueness identity code, inquire about by note, phone or internet, false proof data center takes out the true and false verification vector V of corresponding commodity
2, and with security code V
1Be converted into the square formation S that shuffles accordingly, according to this true and false effect vector V of square formation that shuffle with these commodity
2Revert to seven rank square formations, and verify its magic square character:, then be true sign indicating number if satisfy and genus inquiry first; Otherwise this commodity counterfeit prevention sign indicating number is false sign indicating number, record queries number of times simultaneously.As required with true and false effect vector V
2In belong to unfinished magic square M
2Numeral return client according to the order of sequence, client can fill the unfinished magic square M on the card (see figure 5) in view of the above
1, and whether satisfied by mental arithmetic verification magic square character, to confirm the true and false of commodity voluntarily.
Claims (4)
1, a kind of digital anti-counterfeit method of commodity is characterized in that, may further comprise the steps:
1) dominance is provided with the uniqueness identity code of representing commercial product identification on commodity;
2) recessiveness is provided with the commodity counterfeit prevention sign indicating number on commodity;
3) carry out commodity when checking, input uniqueness identity code, can inquire about commodity title, the place of production, producer, price, sell to the zone, batch, date of manufacture etc.;
4) input commodity uniqueness identity code and the security code true and false that can inquire about commodity first, and feedback searches password next time; When inquiring about commodity true and false once more, must import the password that searches uniqueness identity code, security code and last time feedback; Commodity true and false can repeatedly be inquired about by password update;
2, the digital anti-counterfeit method of a kind of commodity according to claim 1, it is characterized in that: described commodity counterfeit prevention sign indicating number is recessive printing or spray in strip of paper used for sealing, the backguy that the opening of commodity promptly comes off or is hidden on the card in the packing material, makes commodity its identity code after consumption can realize separating automatically with the identity security code.
3, the digital anti-counterfeit method of a kind of commodity according to claim 1, it is characterized in that: it is as follows that described commodity counterfeit prevention sign indicating number produces step: for each commodity produces one the seven above magic square in rank at random, construct an element simultaneously and be 0 or 1 the square formation of shuffling at random, then according to shuffle square formation with this at random magic square be divided into the unfinished magic square (M of two complementations
1, M
2), unfinished magic square (M
1) middle digital corresponding with respective element 1 in the square formation of shuffling, unfinished magic square (M
2) in numeral corresponding with respective element 0 in the square formation of shuffling, press from left to right, order from top to bottom is unfinished magic square (M
1) in numeral unfinished magic square (M complementary with it
2) in numeral constitute a true and false effect vector according to the order of sequence, by the uniqueness identity code of these commodity true and false effect vector is stored in false proof data center; By from left to right, order from top to bottom is converted into binary number with the corresponding square formation of shuffling, and is converted to a decimal system number again, as the security code V of this commercial product identification
1
The true and false query steps of commodity is: the user utilizes mobile phone, phone or internet that commodity uniqueness identity code and security code are delivered to false proof center, check the uniqueness identity code, and utilize security code and true and false verification vector to recover magic square, if can recover and belong to first that though inquiry or genus are inquired about once more but to import password correct, then belong to genuine piece, otherwise be false.
4, the digital anti-counterfeit method of a kind of commodity according to claim 3 is characterized in that: with described unfinished magic square M
1With security code V
1Be printed on simultaneously on the card, and be hidden in the packing material; During verification, false proof center to the security code verification after, false proof in the mind-set user return one group and be equivalent to unfinished magic square M
2The effect data, the user according to the feedback effect data filling defect magic square M
1, can carry out the commodity true and false effect voluntarily according to mental arithmetic verification magic square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410022812 CN1641670A (en) | 2004-01-02 | 2004-01-02 | Commodity digital anticounterfeiting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410022812 CN1641670A (en) | 2004-01-02 | 2004-01-02 | Commodity digital anticounterfeiting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1641670A true CN1641670A (en) | 2005-07-20 |
Family
ID=34868371
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410022812 Pending CN1641670A (en) | 2004-01-02 | 2004-01-02 | Commodity digital anticounterfeiting method |
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| Country | Link |
|---|---|
| CN (1) | CN1641670A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256725B (en) * | 2006-12-31 | 2011-05-04 | 谢涛 | Low Temperature conveying hose |
| WO2012136115A1 (en) * | 2011-04-04 | 2012-10-11 | Coentre Ventures Llc | Anti-counterfeiting marking with asymmetrical concealment |
| CN103797475A (en) * | 2011-04-04 | 2014-05-14 | 科恩特责任有限公司 | Anti-counterfeiting marking with asymmetrical concealment |
| CN105321076A (en) * | 2014-06-03 | 2016-02-10 | 江南大学 | Variable and long-term anti-counterfeiting marking method and system for circulation commodities |
| CN105469268A (en) * | 2015-12-19 | 2016-04-06 | 北海鸿旺电子科技有限公司 | Anti-counterfeiting method for import and export commodities |
-
2004
- 2004-01-02 CN CN 200410022812 patent/CN1641670A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256725B (en) * | 2006-12-31 | 2011-05-04 | 谢涛 | Low Temperature conveying hose |
| WO2012136115A1 (en) * | 2011-04-04 | 2012-10-11 | Coentre Ventures Llc | Anti-counterfeiting marking with asymmetrical concealment |
| CN103649976A (en) * | 2011-04-04 | 2014-03-19 | 科恩特责任有限公司 | Anti-counterfeiting marking with asymmetrical concealment |
| CN103797475A (en) * | 2011-04-04 | 2014-05-14 | 科恩特责任有限公司 | Anti-counterfeiting marking with asymmetrical concealment |
| CN105321076A (en) * | 2014-06-03 | 2016-02-10 | 江南大学 | Variable and long-term anti-counterfeiting marking method and system for circulation commodities |
| CN105469268A (en) * | 2015-12-19 | 2016-04-06 | 北海鸿旺电子科技有限公司 | Anti-counterfeiting method for import and export commodities |
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Open date: 20050720 |