CN102034394A - Method for realizing anti-counterfeiting by self authentication information-containing radio frequency identifier (RFID) - Google Patents
Method for realizing anti-counterfeiting by self authentication information-containing radio frequency identifier (RFID) Download PDFInfo
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- CN102034394A CN102034394A CN2009100706199A CN200910070619A CN102034394A CN 102034394 A CN102034394 A CN 102034394A CN 2009100706199 A CN2009100706199 A CN 2009100706199A CN 200910070619 A CN200910070619 A CN 200910070619A CN 102034394 A CN102034394 A CN 102034394A
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Abstract
The invention discloses a method for realizing anti-counterfeiting by a self authentication information-containing radio frequency identifier (RFID). The method is characterized in that: a positioning mark is printed on a random substance material-containing information carrier; a characteristic information area is specified according to the mark; characteristic information is identified and read by an image acquisition apparatus, recorded in an RFID label and expressed as a transform code; and the transform code is printed in the characteristic information area to form an effective information pattern and then an RFID label-containing anti-counterfeiting product is obtained. When authentication is performed, the characteristic information is sent to a server by equipment provided with an RFID label reader; the server acquires a returned transform code, a virtual encoding pattern and a virtual random substance material pattern, and describes the returned transform code, the virtual encoding pattern and the virtual random substance material pattern to the equipment provided with the RFID label reader; and the authenticity is judged by manually judging inclusion relations between the effective information pattern and the virtual encoding pattern and between the effective information pattern and the virtual random substance material pattern. The method has the advantages that: a database is not required; the cost is relatively lower; and the bulk production can be realized.
Description
Technical field:
The present invention relates to the truth identification technology of commodity, is a kind of method for anti-counterfeit that is used for the recognition value true and false.
Background technology:
Authorized a kind of " structure grain anti-fake method " Chinese patent ZL99801139.8 number; Authorized a kind of " anti-fake identification mark utilizing special structure grain " Chinese patent ZL982196075 number, but the shortcoming of the maximum of such method for anti-counterfeit is to need database, if use this method false proof for a long time, database will be more and more huger, and maintenance cost will be more and more higher.For this reason, application number 01143093.1 has proposed a kind of method for anti-counterfeit and product of self identity, its characteristics need not the database support can be to this anti-fake product self identity, but this method also has its weak point: because characteristic information district and self-authentication information district are two independently block of information, therefore the area of the anti-fake product that is made into is bigger; The zone in self-authentication information district does not have random substances, this is the technology more complicated in actual applications, random substances being arranged such as will make papermaking the time on one side, is the comparison difficulty Yi Bian do not comprise the technology of random substances, even make cost also than higher.The rule that is transformed into the self-authentication information from characteristic information in the method that application number 01143093.1 proposes is a kind of in addition, rather than corresponding anti-fake product has a kind of rule, in case therefore transformation rule is revealed, to be catastrophic for adopting the false proof system of this method for anti-counterfeit so, and checking is got up also cumbersome, and 01143093.1 method is fit to special-purpose field.The saying that the present invention proposes with 01143093.1 is that characteristic information district and self-authentication information district are a zone, and different anti-fake products adopt the different switching rule, adopts the RFID method validation, need not the database support.Because conversion from the characteristic information to the transform coding is irregular, even so the fake producer cracked an anti-fake product characteristic information to the transitional information conversion method, also can't produce second counterfeit by this conversion method.Since adopted the RFID method validation, therefore simple to operation quick.Even the present invention proposes the method for anti-counterfeit that a kind of general common people also can easily distinguish.Adopt the inventive method need not the database support, can alleviate the cost of server end greatly.
Summary of the invention
RFID contains the method for anti-counterfeit of self-authentication information, it is characterized in that: a kind of information carrier (1) that contains random substances (4) (5), printing telltale mark (2) on the information carrier, specifying the zone that will print the coding code block according to this telltale mark is characteristic information district (9), obtain reaching in the characteristic information district the unique characteristic information that will all or part ofly be encoded the overlapping covering of code block or make the code block of encoding lose the random substances of integrality that intersects with the characteristic information district with the image acquisition instrument and be called for short characteristic information through coding code block printing ink, characteristic information is recorded in the chip (8) of RFID label, antenna (12) is connected with chip (8), characteristic information is obtained ephemeral data by different characteristic information with Different Rule, the transitional information that from the computer file data that the user selectes, obtains shining upon according to ephemeral data, transitional information is expressed as transform coding with coding form, transform coding is printed onto the characteristic information district and forms random substances and see through transform coding code block printing ink and make the transform coding code block lose integrality or all or part of overlapping covering random substances of transform coding or transform coding code block to lose integrality and random substances by the effective information pattern of the random substances that comprises the characteristic information district and intersect with the characteristic information district of all or part of overlapping covering, transform coding is printed onto with dark ink and obtains outside the characteristic information district so just obtaining containing telltale mark with reference to transform coding (11), with reference to transform coding, the anti-fake product of effective information pattern and RFID label; When needs are differentiated the anti-fake product true and false, read characteristic information in the chip (8) with the RFID label reader, and characteristic information is sent to the webserver by the equipment that this RFID label reader is installed, server obtains the transform coding same procedure with characteristic information by the making anti-fake product and obtains returning transform coding, suppose to obtain the virtual encoder pattern returning the characteristic information district that transform coding is printed onto above-mentioned anti-fake product blank, suppose random substances feature representation that characteristic information is expressed in blank characteristic information district or near obtain pseudorandom material pattern, the server handle is to the virtual encoder pattern, the description of pseudorandom material pattern sends to the equipment that the RFID label reader is housed and shows or broadcast, judge by manual type whether the coding visible part in the effective information pattern is included in the virtual encoder pattern, if comprise and the effective information pattern in random substances when partly being included in the pseudorandom material pattern then for true, otherwise be vacation.
When the RFID label list is shown on other carrier material, information carrier, other carrier material in conjunction with or be separated from each other, constitute a anti-fake product jointly with correlated characteristic.
The expression way of transform coding adopts the expression form of number, figure or literal, or the combination of above-mentioned expression form;
That random substances comprises is thread, strip, bulk, clastic or granular material or random character sheet;
Characteristic information comprises: the combination in any of the characteristic information that forms between the information from objective pattern of random substances, distribution characteristics information, color characteristic information or the random substances or random character sheet content, literal angle or above characteristic information;
Random substances sees through transform coding code block printing ink and makes the transform coding code block lose integrality, all or part of overlapping covering random substances of transform coding or transform coding code block to lose integrality and random substances and comprised that by all or part of overlapping covering the transform coding code block that loses integrality can't discern fully; The random substances of all or part of superimposed covering can't obtain its characteristic information.
Description to virtual encoder pattern, pseudorandom material pattern comprises literal, image, voice, video.
Literal, image, voice, video are to concern between transform coding code block and the random substances by computer program generation or synthetic automatically according to definite the returning of virtual encoder pattern, pseudorandom material pattern and above pattern.
Also comprise relevant enterprise, product or packing material information in the chip (8).
The equipment that the RFID label reader is housed comprises the mobile phone that the RFID label reader is housed.
Technique effect of the present invention is: novel in design, the consumer and the person of cracking down on counterfeit goods can make things convenient for and differentiate exactly and the fake producer can't effectively copy and cost is lower, are applicable to every field.Since the feature of random substances be at random, random, with the assemblage characteristic of transform coding also be at random, random, thereby be that artificial being difficult to reproduced, promptly such information characteristics is unique, is difficult to copy; Simultaneously, can easily convert above-mentioned characteristic information to transitional information by modern information technologies, and can accurately repeat or change, therefore, the combination of above-mentioned two kinds of information is corresponding; Because the conversion regime of information can be accomplished to hold in close confidence and can't decode, there is not too big meaning even decode yet, because the information translation rule to each anti-fake product is different, and transformation rule depends on data in the characteristic information, computer documents number of uniqueness.Even the fake producer has cracked an anti-fake product characteristic information to the transitional information conversion method, also can't produce second counterfeit by this conversion method, therefore, anti-fake product with the aforesaid way manufacturing, the fake producer can't copy and reproduce, and consumer or officer cracking down on fake goods can differentiate its true and false easily and exactly by the equipment that the RFID label reader is housed, and bring into play the good anti-fake effect of cracking down on counterfeit goods.This method for anti-counterfeit need not the database support, has avoided the undue dependence of other method for anti-counterfeit to network.
Description of drawings:
Fig. 1 is an anti-fake product synoptic diagram of the present invention.
Concrete enforcement is as follows:
As Fig. 1, a kind of information carrier (1) that contains thread, strip, bulk, clastic or granular material (5) or random character sheet (4), printing telltale mark (2) on the information carrier, specifying the zone that will print the coding code block according to this telltale mark is characteristic information district (9), here only symbolistic with dashed lines frame has gone out two coding code block zones, and in fact all zones that will print code block all are predefined characteristic information districts (9); Obtain reaching in the characteristic information district the unique characteristic information that will all or part ofly be encoded the overlapping covering of code block or make the code block of encoding lose the random substances of integrality that intersects with the characteristic information district with the image acquisition instrument and be called for short characteristic information through coding code block printing ink, characteristic information is recorded in the chip (8) of RFID label, antenna (12) is connected with chip (8), characteristic information is obtained ephemeral data by different characteristic information with Different Rule, the transitional information that from the computer file data that the user selectes, obtains shining upon according to ephemeral data, transitional information is expressed as transform coding with coding form, the transform coding code block is printed onto the characteristic information district and forms random substances and see through transform coding code block printing ink and make the transform coding code block lose integrality or all or part of overlapping covering random substances of transform coding or transform coding code block to lose integrality and random substances by the effective information pattern of the random substances that comprises the characteristic information district and intersect with the characteristic information district of all or part of overlapping covering, transform coding is printed onto with dark ink and obtains outside the characteristic information district so just obtaining containing telltale mark with reference to transform coding (11), with reference to transform coding, the anti-fake product of effective information pattern and RFID label; When needs are differentiated the anti-fake product true and false, read characteristic information in the chip (8) with the RFID label reader, and characteristic information is sent to the webserver by the equipment that this RFID label reader is installed, server obtains the transform coding same procedure with characteristic information by the making anti-fake product and obtains returning transform coding, suppose to obtain the virtual encoder pattern returning the characteristic information district that transform coding is printed onto above-mentioned anti-fake product blank, suppose random substances feature representation that characteristic information is expressed in blank characteristic information district or near obtain pseudorandom material pattern, the server handle is to the virtual encoder pattern, the description of pseudorandom material pattern sends to the equipment that the RFID label reader is housed and shows or broadcast, judge by manual type whether the coding visible part in the effective information pattern is included in the virtual encoder pattern, if comprise and the effective information pattern in random substances when partly being included in the pseudorandom material pattern then for true, otherwise be vacation.
Described characteristic information obtains ephemeral data by different characteristic information Different Rule, the transitional information that from the computer file data that the user selectes, obtains shining upon according to ephemeral data, such as characteristic information is 5865654, rule be get 5865654 back three 654, begin to get five such as getting 86454,86454 from the 654th byte of server file as transitional information.Because the byte of data can be very irregular in the server file, because characteristic information is unique, therefore the ephemeral data that obtains also is unique simultaneously, and therefore the transitional information that obtains is unique.Even the fake producer knows the transformation rule of a certain anti-fake product correspondence, also can't fake with this rule, because the characteristic information difference of the anti-fake product of faking, corresponding rule is also different, characteristic information such as at this moment different anti-fake products is 9754543, and rule at this moment but is that front two gets 97,97*2=194, begin to get four such as getting 2380,2380 from the 194th byte of server file as transitional information.Therefore different anti-fake product rules is different.
Description to virtual encoder pattern, pseudorandom material pattern comprises literal, image, voice, video.Literal, image, voice, video are that relation is generated automatically by computer program or synthetic between the transform coding code block determined according to virtual encoder pattern, pseudorandom material pattern and above pattern and the random substances, therefore do not need each anti-fake product is all made passage, image, voice, video, therefore can reduce the memory capacity of server and make the cost of literal, voice, video.
The present invention is not limited to described specific embodiment, under the situation that does not exceed the desired inventive concept of claim scope, personnel for having the ABC in field under the present invention can implement a lot of modification, and these modification should belong in the claim scope of the present invention.
Claims (10)
1.RFID contain the method for anti-counterfeit of self-authentication information, it is characterized in that: a kind of information carrier (1) that contains random substances (4) (5), printing telltale mark (2) on the information carrier, specifying the zone that will print the coding code block according to this telltale mark is characteristic information district (9), obtain reaching in the characteristic information district the unique characteristic information that will all or part ofly be encoded the overlapping covering of code block or make the code block of encoding lose the random substances of integrality that intersects with the characteristic information district with the image acquisition instrument and be called for short characteristic information through coding code block printing ink, characteristic information is recorded in the chip (8) of RFID label, antenna (12) is connected with chip (8), characteristic information is obtained ephemeral data by different characteristic information with Different Rule, the transitional information that from the computer file data that the user selectes, obtains shining upon according to ephemeral data, transitional information is expressed as transform coding with coding form, transform coding is printed onto the characteristic information district and forms random substances and see through transform coding code block printing ink and make the transform coding code block lose integrality or all or part of overlapping covering random substances of transform coding or transform coding code block to lose integrality and random substances by the effective information pattern of the random substances that comprises the characteristic information district and intersect with the characteristic information district of all or part of overlapping covering, transform coding is printed onto with dark ink and obtains outside the characteristic information district so just obtaining containing telltale mark with reference to transform coding (11), with reference to transform coding, the anti-fake product of effective information pattern and RFID label; When needs are differentiated the anti-fake product true and false, read characteristic information in the chip (8) with the RFID label reader, and characteristic information is sent to the webserver by the equipment that this RFID label reader is installed, server obtains the transform coding same procedure with characteristic information by the making anti-fake product and obtains returning transform coding, suppose to obtain the virtual encoder pattern returning the characteristic information district that transform coding is printed onto above-mentioned anti-fake product blank, suppose random substances feature representation that characteristic information is expressed in blank characteristic information district or near obtain pseudorandom material pattern, the server handle is to the virtual encoder pattern, the description of pseudorandom material pattern sends to the equipment that the RFID label reader is housed and shows or broadcast, judge by manual type whether the coding visible part in the effective information pattern is included in the virtual encoder pattern, if comprise and the effective information pattern in random substances when partly being included in the pseudorandom material pattern then for true, otherwise be vacation.
2. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: when the RFID label list is shown on other carrier material, information carrier, other carrier material in conjunction with or be separated from each other, constitute a anti-fake product jointly with correlated characteristic.
3. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: the expression way of transform coding adopts the expression form of number, figure or literal, or the combination of above-mentioned expression form
4. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: random substances comprises thread, strip, bulk, clastic or granular material or random character sheet.
5. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: characteristic information comprises: the combination in any of the characteristic information that forms between the information from objective pattern of random substances, distribution characteristics information, color characteristic information or the random substances or random character sheet content, literal angle or above characteristic information.
6. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: random substances sees through transform coding code block printing ink and makes the transform coding code block lose integrality, all or part of overlapping covering random substances of transform coding or transform coding code block to lose integrality and random substances and comprised that by all or part of overlapping covering the transform coding code block that loses integrality can't discern fully; The random substances of all or part of superimposed covering can't obtain its characteristic information.
7. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: the description to virtual encoder pattern, pseudorandom material pattern comprises literal, image, voice, video.
8. RFID according to claim 7 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: literal, image, voice, video are to concern between transform coding code block and the random substances by computer program generation or synthetic automatically according to definite the returning of virtual encoder pattern, pseudorandom material pattern and above pattern.
9. RFID according to claim 1 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: also comprise relevant enterprise, product or packing material information in the chip (8).
10. RFID according to claim 8 contains the method for anti-counterfeit of self-authentication information, it is characterized in that: the equipment that the RFID label reader is housed comprises the mobile phone that the RFID label reader is housed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100706199A CN102034394A (en) | 2009-09-27 | 2009-09-27 | Method for realizing anti-counterfeiting by self authentication information-containing radio frequency identifier (RFID) |
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| CN2009100706199A CN102034394A (en) | 2009-09-27 | 2009-09-27 | Method for realizing anti-counterfeiting by self authentication information-containing radio frequency identifier (RFID) |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855510A (en) * | 2011-07-01 | 2013-01-02 | 中国人民银行印制科学技术研究所 | Anti-fake product and identification method thereof |
| CN105637538A (en) * | 2013-08-14 | 2016-06-01 | 艾利丹尼森公司 | Rfid labels with digitally printed indicia for matching merchandise appearance characteristics |
| CN106682719A (en) * | 2015-10-30 | 2017-05-17 | 四川谦泰仁投资管理有限公司 | Method for providing random combined-state code for commodity |
| CN117315298A (en) * | 2023-11-27 | 2023-12-29 | 欧科华创自动化(深圳)有限公司 | RFID tag-based identification method and device, electronic equipment and storage medium |
-
2009
- 2009-09-27 CN CN2009100706199A patent/CN102034394A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855510A (en) * | 2011-07-01 | 2013-01-02 | 中国人民银行印制科学技术研究所 | Anti-fake product and identification method thereof |
| CN102855510B (en) * | 2011-07-01 | 2015-08-26 | 中国人民银行印制科学技术研究所 | Anti-fake product and recognition methods thereof |
| CN105637538A (en) * | 2013-08-14 | 2016-06-01 | 艾利丹尼森公司 | Rfid labels with digitally printed indicia for matching merchandise appearance characteristics |
| CN105637538B (en) * | 2013-08-14 | 2019-02-15 | 艾利丹尼森公司 | RFID tag with the digital printing label for matching exterior of commodity characteristic |
| CN106682719A (en) * | 2015-10-30 | 2017-05-17 | 四川谦泰仁投资管理有限公司 | Method for providing random combined-state code for commodity |
| CN106682719B (en) * | 2015-10-30 | 2020-04-17 | 四川谦泰仁投资管理有限公司 | Method for providing random combination state code for commodity |
| CN117315298A (en) * | 2023-11-27 | 2023-12-29 | 欧科华创自动化(深圳)有限公司 | RFID tag-based identification method and device, electronic equipment and storage medium |
| CN117315298B (en) * | 2023-11-27 | 2024-03-19 | 欧科华创自动化(深圳)有限公司 | RFID tag-based identification method and device, electronic equipment and storage medium |
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