CN1331455A - Antiforge electronic label scanned over network for commodites and its making method - Google Patents

Abstract

A network scan method for the antiforge of electronic labels of commondities features that the distribution authorization of electronic label is processed by the management system according to factory request and the encode and encryption rules to ensure that each commodity has a unique electronic label, and the said electronic label can be scanned by network terminal to authenticate it. Its advantages include high safety, reliability and correctness, simple method and no way to forge it.

Description

Antiforge electronic label scanned over network for commodites and preparation method thereof

The present invention relates to a kind of universal code anti-fake product and preparation method thereof.

Fake and forged is the second largest public hazards that are only second to traffic in drugs in the whole world.Fake and forged this public hazards spread in China in recent years, become a topic of the whole nation from the leadership to the masses common concern.Fake and forged product flood the market a lot of, and the anti-false true-guaranteeing of commodity also more and more allows the people note.Anti-counterfeiting technology has become a multidisciplinary marginal technology that interpenetrates, now mainly contains technology such as paper digital watermark, ink technology, laser hologram image anti-counterfeiting technology, barcode technology, matrix code technology, stereoscopic imaging technology, super nuclear micropore technology, fingerprint, vocal print, gene encryption.Also has a kind of popular code telephone service technology in addition recently in the whole nation.

A good anti-counterfeiting technology not only will possess uniqueness and exclusivity technically, and it is true and false also will to make things convenient for the consumer to discern simultaneously.

Present domestic anti-counterfeiting technology, in fact antifalse effect is unsatisfactory.It is not false proof even false false proof anti-counterfeiting mark to have occurred, makes people produce trust crisis to the false proof industry that still is in the starting stage.So this situation can occur, because anti-fake product does not possess exclusivity and uniqueness irreplaceable, can not be counterfeit mostly, the then means of identification complexity that has influences its performance anti-fake effect.The code telephone service of widely being praised highly, collection computing machine, communication, password programming and high-tech printing technology are one, but the limitation of its technology is: the anti-person of emitting still utilizes naked eyes to see code or the numerical information sign indicating number is transplanted, and famous-brand and high-quality goods are carried out personation.Transplant, imitation can have two kinds of approach: (1) fake producer does not inquire about after having bought original-pack commodity of an established trade mark, but password is transplanted on the adulterated goods; (2) fake producer can be abandoned by the consumer but the commodity packaging that has code identification in a large number do not inquired about by purchase, and password is transplanted on the adulterated goods.And the consumer carries out the commodity true and false checking with transplanting the true sign indicating number that comes on the counterfeit goods, and its result must be inconceivable.

The object of the present invention is to provide a kind of general can utilizing to have the terminal type scan method now and scan the refined net scanning Antiforge electronic tag identifier thing of telling truth from falsehood.

The social effect that the present invention is far-reaching is: realized that really consumers in general freely enjoy this consumer's of right to know basic rights and interests then and there when buying commodity.

The free basic rights and interests of enjoying this consumer of right to know in field.

Task of the present invention is finished like this:

Set up a networked tag scan recognition system.Recognition system adopts member system and closed management, and intrasystem all products of being furnished with special tag are carried out legitimacy identification.This special tag is defined as an electronic tag with merchandise news, can be securely attached to the surface of commodity, the surface printing that electronic watch is signed or post the lengthening bar code (24 of 12 bytes) of a non-EAN standard, its digital implication is independently explained by Antiforge system.Data in the electronic tag are except that with surface data conforms to, other has a pseudo-random code (8 16 systems of 4 bytes) to invest the afterbody (computing that earlier data is done produces this pseudo-random code) of data, key required in its operation rule is by the flow direction of administrative center according to goods, be handed down to several relevant businessmans of going into web area, make it can when selling, verify its true and false.This lengthening bar code provides under the situation of interface at existing drive software, can rf read-write device be adopted in the reading of electronic tag, or the two is integrated with existing barcode scanner scanning identification.

The system that the present invention relates to constitutes database management language and the hair fastener management system comprises PC, read write line, barcode scanner and label distributed software.Accessory has the MODEM of USB interface etc.

Recognition system (front end) contains PC, barcode scanner, rf read-write device, front end management software.Accessory has the MODEM of USB interface etc.

Database management language is handled, is carried out exchanges data with label publishing system and each site identification front end data according to coding and encryption rule that system determines.

Label distribution management involved in the present invention is undertaken by following:

At first generate coding and encryption rule by the data base administration center, the label publishing system is after issuing processing to label, with release data reported data library management center.

According to coding and encryption rule label is issued mandate and processing; The label issuance management system is issued processing according to the demand application of manufacturer to its label to its product, and each part commodity all has a unique encoding sequence number.

Cryptographic algorithm is determined when system construction, but key (Kr) is issued publishing system by control data corporation.Control data corporation mails to the identification front end that each is authorized with this key (Kr) and coding sequence number file data simultaneously.Be solidified with an initial key (Ks) in the executive routine of distribution and identification front end, Ks and Kr generate the computing key K behind simple operation.

The recognition system that the present invention relates to (front end) is located at businessman, because its residing environment is dynamic management.Be that businessman's (particularly chain store management) stocks up at any time according to sales situation and transfers goods.So, can obtain computation key from administrative center to its particular type and producer that manages commodity.Computation key and coding sequence number file data have been arranged, and the identification front end can be discerned this businessman Product labelling of floating cargo still.When the consumer buys commodity, learn commodity true and false through screen display, sound equipment, signal lamp or voice suggestion.

The gordian technique that the present invention relates to comprises the label coding rule of using alone:

For example: a sequence number may contain following information:

1., producer's code (3 bytes, 6)

2., product code (2 bytes, 4)

3., product serial number (2 bytes, 6)

4., the production date (2 bytes, 2)

5., merchant code or area code (3 bytes, 6)

Is directed indicate for its product according to this regular producer before dispatching from the factory.(or area) sells the product of oneself if a businessman is authorized by producer, and then the identification front end of this businessman can carry out truth identification to it.If the product that the non-original factory man authorizes is sold by a businessman, then discern the software of front end and just can not discern it.Like this, fake products can't enter normal circulation naturally.

The marker that the present invention relates to adopts radio electronic label (RFIDSMART LABEL) non-encrypted or that encrypt false proof.Except that the coding (as 24 of 12 bytes) that is placed with the label surface prompting, other has the pseudo-random sequence (4 bytes, 8) of an independent algorithm generation in radio electronic label.The generation of this pseudo-random sequence relevant with sequence label and key (algorithm be chosen as DES algorithm).Because the security of its algorithm and key, the commodity of non-native system can be compiled preceding 24 bar code that meets the native system rule, but can't construct back 8 anti-counterfeiting identification code.Promptly enable to produce one with on all four preceding 24 bit codes of lawful merchandise, also can only be or the market use in specific zone.

Businessman's querying server helps the goods of businessman's inquiry allotment or the goods of buying on a small quantity that posts electronic tag.

Gopher helps member system businessman and producer to understand product accounting information and market conditions.

The label publishing system that the present invention relates to.False proof administrative center adopts qualification to investigate the management method of licence mandate.Specialty label issued points distribution radio electronic label.The surface of radio electronic label is printed on the common anti-counterfeiting mark of bar code.The distributed software of each label issued points provides by administrative center.

Issued points is accepted the application distribution electronic tag of producer, and data are reported system data

Administrative center.Producer needs to administrative center (or issued points) when product export circulates

Notify the label sequence number and the flow direction of Antiforge system use with the form of Email.In the management

Sequence number that the heart according to circumstances relates to this series of labels and delivering key give specific area or

Member businessman is so that its true and false to commodity is discerned management.

The recognition system that the present invention relates to (front end).Barcode scanner and radio frequency chip tag recognizer are shared a terminal or the two are integrated.Be equipped with the antifalsification label identification that special software and PC are realized commodity with it.In this case, perhaps original bar code management system leaves interface and can be used as anti-counterfeit recognition; Perhaps set up an independently label recognition system.In the processing of data, run into bigger difficulty because share meeting with the sign bar code of commodity.Because the sign bar code of commodity is often relevant with amount of money processing, anti-counterfeit bar code is then irrelevant with the retrieval of price.So correct selection is to adopt the radio-frequency (RF) tag recognizer to be equipped with PC for the checking of commodity to verify.A common software packet interface is arranged in the processing procedure of two external equipments.So that the mutual utilization of resource.

For the goods of allotment, can not correctly inquire about as local data base, the businessman of networking can

Behind long-distance identity-certifying, on the webpage of administrative center, the download section divided data.The merchant

Family must report administrative center with data after selling commodity.The user can be in administrative center

Open webpage on read and purchase the true and false that has the antifalsification label commodity in several weeks.

The hair fastener point is accepted the procurement request of manufacturer for its product electronic tag.Adopt the mode and the manufacturer of futures to conclude the business, and the data that generate are mail to the database of false proof administrative center.

Background data base that the present invention relates to and Web Hosting can for: there are three independently servers in false proof administrative center, false proof administrative center has set up E-mail respectively for each issued points on the server of oneself, the rule of administrative center and the Requisition Validation data of issued points generation antifalsification label are issued each issued points.It is system service that false proof administrative center is furnished with three independent webpages.Wherein two are adopted the member system visit.Not open to the consumer.Its content is true and false inquiry (can inquire about the commodity in the long period section), and member (networking businessman) can inquire about the true and false of allotment goods on the net.It two is that information searches.Member (networking manufacturer and businessman) can look into some market statistics information of news on the net, but must confirm through remote identity.The member must obtain a read write line, that has the PSAM card from administrative center and overlap a software and a CPU card (member card).Long-range identity identifying and authenticating has been arranged, and the webpage information of carrying out at member's ability entrance management center is looked into news.For ordinary consumer, can carry out general examination (in the week behind commodity purchasing) to purchasing the commodity of being furnished with electronic tag on the open webpage.During examination, the user must import the personal information of oneself earlier, has purchased the sequence number of commodity counterfeit prevention label, can obtain the generality examination of authenticity of products.Accurately examination is in the businessman that buys commodity, and method as described above.

The network electronic label anti-counterfeit is ripe gradually in technological accumulation, and false proof to radio frequency encrypted electronic label from common label on the means that technology realizes, the product that various technology realize moves towards volume production gradually on market.Radio electronic label also has various ways.For the more special articles of price of shape, can embed electronic tag by packing and realize.To the production of the electronic tag of special shape, will directly file an application to administrative center by manufacturer, utilize the packing of product to find rational solution.

The present invention adopts label anti-counterfeit to stop fake products by closed management, but because its networked unified management, the association function of Application and Development network sweep in good time is as functions such as economic statistics, network agent sale.Enlarge sales volume and market share,, become a kind of form of healthy ecommerce the most at last to obtain more profit.

Claims (4)

1. antiforge electronic label scanned over network for commodites and preparation method thereof, it is characterized in that: this non-encrypted or encrypt radio electronic label (RFID SMART LABEL) anti-fake identification mark can be securely attached to the surface of commodity, the surface printing that electronic watch is signed or post the lengthening bar code (for example 12 bytes 24 etc.) of a non-EAN standard, its digital implication is explained by this Antiforge system is independent;

2, antiforge electronic label scanned over network for commodites according to claim 1 and preparation method thereof, it is characterized in that: the data in the electronic tag are except that with surface data conforms to, other has a pseudo-random code (for example 8 16 systems of 4 bytes) to invest the afterbody (computing that earlier data is done produces this pseudo-random code) of data, key required in its operation rule is by the flow direction of administrative center according to goods, pass through INTERNET, DDN, x.25, communication modes such as ASDL are handed down to several also Zhongdao networking businessmans in relevant zone, make it can verify its true and false when selling.

3, antiforge electronic label scanned over network for commodites according to claim 1 and preparation method thereof is characterized in that:

1. at first generate coding and encryption rule by the data base administration center, the label publishing system is after issuing processing to label, with release data reported data library management center.

2., according to coding and encryption rule label is issued mandate and processing; The label issuance management system is issued processing according to the demand application of manufacturer to its label to its product, and each part commodity all has a unique encoding sequence number.

3., cryptographic algorithm determines when system construction, but key (Kr) is issued publishing system by control data corporation.Control data corporation mails to the identification front end that each is authorized with this key (Kr) and coding sequence number file data simultaneously.Be solidified with an initial key (Ks) in the executive routine of distribution and identification front end, Ks and Kr generate the computing key K behind simple operation.

3, antiforge electronic label scanned over network for commodites according to claim 1 and preparation method thereof is characterized in that:

1. recognition system (front end).Barcode scanner and radio frequency chip tag recognizer are shared a terminal or the two are integrated.

2. recognition system adopts closed management, and intrasystem all products of being furnished with the electronic tag anti-fake identification mark are carried out legitimacy identification.

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