CN101206730A - False proof method based on ciphering two-dimension bar code - Google Patents
False proof method based on ciphering two-dimension bar code Download PDFInfo
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- CN101206730A CN101206730A CNA2006101654728A CN200610165472A CN101206730A CN 101206730 A CN101206730 A CN 101206730A CN A2006101654728 A CNA2006101654728 A CN A2006101654728A CN 200610165472 A CN200610165472 A CN 200610165472A CN 101206730 A CN101206730 A CN 101206730A
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Abstract
The invention discloses an anti-fake method based on an encrypted two-dimension bar code and is used to distinguish the article between real and fake which is announced to be released by an article releasing mechanism; the invention is characterized by comprising that: the first procedure: plaintext identification information and an encrypted two-dimension bar code image are attached on the released article by the article releasing mechanism; the second procedure: the article is identified between real and fake by field identification equipment in order that the plaintext identification information and the encrypted two-dimension bar code image are acquired and sent to a digital processing service entity of the article releasing mechanism; the third procedure: the article is identified between real and fake by the digital processing service entity according to the plaintext identification information and the encrypted two-dimension bar code image. The invention provides a method and a service mode; through establishing and using the encrypted two-dimension bar code image and applying the network and telecommunication service, the article which is announced from a certain article releasing mechanism is identified between real and fake.
Description
Technical field
The present invention relates to the actual false proof application technology of two-dimensional bar, particularly relate to a kind of method for anti-counterfeit based on ciphering two-dimension bar code.
Background technology
With respect to one-dimensional bar code, two-dimensional bar can be represented more polymorphic type and more substantial information, is equipped with bar code reader, and obtaining of information is quick and convenient.At present, two-dimensional bar is used in the industries such as ground logistics, advertisement more widely.
Two-dimensional bar also can be applied to false proof purpose, for example, view data is encrypted the back on personalized identity documents and represents with two-dimensional bar etc.On the other hand, the standard of two-dimensional bar is disclosed, if the associated encryption algorithm of using is fixed, harhors evil intentions so and organizations and individuals with certain technical capability still can forge activity.
Based on possible potential safety hazard, and consider that network and telecommunication service have obtained greatly the reality of popularizing, be badly in need of proposing a kind of business model of methods and applications of the article anti-counterfeit based on the variable encryption scheme.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of method for anti-counterfeit based on ciphering two-dimension bar code, is used to realize statement is discerned the false from the genuine from the article of an article body release.
To achieve these goals, the invention provides a kind of method for anti-counterfeit, be used for it is characterized in that, comprising claiming that the article from the issue of article body release carry out real and fake discrimination based on ciphering two-dimension bar code:
Step 1 is by described article body release subsidiary expressly identification information and the two-dimensional bar image through encrypting on the article of issue;
Step 2 is carried out authenticity by on-the-spot evaluation apparatus to described article and is obtained described plaintext identification information and described two-dimensional bar image through encrypting, and is sent to the digital processing service entities of described article body release; And
Step 3 is carried out authenticity according to described plaintext identification information and the described two-dimensional bar image of encrypting that passes through to described article by described digital processing service entities.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 1, described plaintext identification information comprises one or more information, described information is article mark and/or article issuing time.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, described article issuing time is set as required by described article body release.
Described method for anti-counterfeit based on ciphering two-dimension bar code wherein, in the described step 1, attaches described plaintext identification information on described article with mode of printing.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 1, also comprise: first logic and second logic of carrying out the two-dimensional bar image encryption of determining to carry out the two-dimensional bar coding by described article body release according to described plaintext identification information, and obtain the two-dimensional bar coded system according to described first logic, obtain the step of two-dimensional bar image encryption mode according to described second logic.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 1, the step of being obtained the two-dimensional bar image of described process encryption by described article body release is specially:
Step 61 produces a two-dimensional bar image of not encrypting with described two-dimensional bar coded system in computing machine; And
Step 62 is encrypted the described two-dimensional bar image of not encrypting in described two-dimensional bar image encryption mode, obtains described two-dimensional bar image through encrypting.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 2, also comprise: described on-the-spot evaluation apparatus makes up with the two-dimensional bar image of a specific format to described plaintext identification information and described process encryption, and be sent to the step of described digital processing service entities with a particular network business by a digital communications network, wherein, described business comprises SMS, MMS, Email, IMS, Fax, FTP, Audio Call, Video Call, Paging.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 3, also comprise: obtain corresponding first reverse logic, second reverse logic according to described first logic, described second logic by described digital processing service entities, and obtain the decoding two-dimensional bar code mode according to described first reverse logic, obtain the step of two-dimensional bar encrypted image manner of decryption according to described second reverse logic.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 3, also comprise: be decrypted through the two-dimensional bar image of encrypting described with described two-dimensional bar encrypted image manner of decryption by described digital processing service entities, two-dimensional bar image after obtaining deciphering, the step of decoding again with the two-dimensional bar image of described decoding two-dimensional bar code mode after to described deciphering.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, if decode successfully, and the decoded information that obtains is consistent with described plaintext identification information, then described digital processing service entities judges that described article are true article, otherwise, judge that described article are false article.
Described method for anti-counterfeit based on ciphering two-dimension bar code, wherein, in the described step 3, also comprise: the step of the article genuine-fake qualification result being notified described on-the-spot evaluation apparatus by network or telecommunication service mode by described digital processing service entities, wherein, described business comprises SMS, MMS, Email, IMS, Fax, Audio Call, Video Call, Paging.
The invention provides a kind of method and business model, it is by the two-dimensional bar figure of creating and use is encrypted, and application network and telecommunication service, carries out real and fake discrimination to stating the article from a certain article body release.Following advantage is specifically arranged:
1), security be can guarantee, diverse bar code coding and decoding scheme and different encrypt/decrypt schemes used at article are individual, and all by the internal control of article body release;
2), on-the-spot digital terminal does not need to have special software or the hardware entities relevant with bar code, as long as can obtain image, digital terminal can be finished the Network of particular type;
3), make full use of existing various telecommunications or Network, improved the investment value of operator.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the logical process schematic flow sheet of article launch phase of the present invention;
Fig. 2 is that the present invention identifies on-the-spot logical process schematic flow sheet;
Fig. 3 is the logical process schematic flow sheet that the present invention judges article genuine-fake.
Embodiment
Below in conjunction with the drawings and specific embodiments technical scheme of the present invention is done further to describe in detail.
Seeing also Fig. 1, is the logical process schematic flow sheet of article launch phase of the present invention.This flow process has been described the process of attaching the two-dimensional bar image of plaintext sign and process encryption when the article body release is issued article on article, and the logical process process in this stage is specific as follows:
A1), the article body release is for each article individuality N100 with issue, all give an one plaintext and identify N101, N101 may comprise single information, as distinguish the ID (Identity, sign) of article individuality, the issuing time of article etc., also can comprise a plurality of information, as the ID+ issuing time, specifically determine voluntarily by the article body release.The article body release is also determined the logic L1 of two-dimensional bar encoding scheme N102 and the logic L2 of bar code image encipherment scheme N103 according to N101 voluntarily, i.e. N102=L1 (N101), N103=L2 (N101).
A2), before the article issue, on article, provide earlier expressly and identify N101, generally finish with mode of printing; To bar code image, the two-dimensional bar image N104 that interim generation is not encrypted in computing machine at first, promptly N104=N102 (N101) obtains the two-dimensional bar image N105 through encrypting then, be N105=N103 (N104), N105 will issue with article with expressly identifying N101.
Seeing also Fig. 2, is that the present invention identifies on-the-spot logical process schematic flow sheet.This flow process has been described the process of obtaining article identity information at the scene and submitting to the digital processing service entities that the article body release provides, and the logical process process in this stage is specific as follows:
B1), carry out the scene that article genuine-fake is identified, carry out obtaining and handling of information by a digital terminal N200 at needs.N200 has the software and hardware entity N201 that carries out image acquisition and processing capacity, also has the software and hardware entity N202 that sends rest image and literal by network.
B2), to an article individuality, the function of utilizing N201 to provide, N200 gets access to the subsidiary two-dimensional bar image N203 through encrypting of article, and the user utilizes the function that N202 provides then, the plaintext identification information N204 input N200 that article are subsidiary.N200 combines N203 and N204 with the specific form of business (as the form of MMS, the form of Email business etc.), sends to the digital processing service entities N400 that the article body release provides by digital communications network N300 with the professional N301 of particular network.Described business includes but not limited to SMS, MMS, Email (mail), IMS, Fax (fax), FTP, Audio Call (audio call), Video Call (video call), Paging (paging).
SMS (Short Message Service) is a Short Message Service, MMS (Multimedia MessagingService) is the Multimedia Message service, IMS (IP Multimedia Service) is the IP multimedia service, and FTP (File Transfer Protocol) is a file transfer protocol (FTP).
Seeing also Fig. 3, is the logical process schematic flow sheet that the present invention judges article genuine-fake.And in conjunction with Fig. 1,2, this flow process has been described the digital processing service entities of article body releases according to encrypted image and plaintext identification information judgment article genuine-fake and the on-the-spot process of notice evaluation, and the logical process process in this stage is specific as follows:
C1), digital processing service entities N400 receives through behind two-dimensional bar image N203 that encrypts and the plaintext identification information N204, at first determine reverse logic L11 and L22 according to the logic L1 and the L2 that obtain, and the decrypt scheme N401 of definite encrypted image and bar code decoding scheme N402, be N401=L22 (N204), N402=L11 (N204).
C2), obtain interim original two dimensional bar code image N403, i.e. N403=N401 (N203), and attempt with N402 N403 being decoded.If decode successfully and the information that from bar code, obtains with expressly identification information N204 is consistent, then article are genuine, otherwise be vacation.
C3), last, with the digital terminal N200 of qualification result with network or telecommunication service N302 notice scene.Described business includes but not limited to SMS, MMS, Email, IMS, Fax, FTP, AudioCall, Video Call, Paging.
The invention provides a kind of implementation method and business model, it is by giving different plaintext identification informations and issuing with article to different article individualities, bar code with the article issue is also carrying this expressly identification information, and encoding scheme that bar code uses and encryption method depend on expressly identification information, different encoding scheme and the encryption methods of the individual use of promptly different article.When judging article genuine-fake at the scene, digital device obtains bar code image and plaintext identification information from article, and sends to the digital processing service entities that the article body release provides.The digital processing service entities is inferred decryption method and bar code decoding method according to the plaintext identification information, trial identifies expressly sign from image, if energy success and the plaintext sign that identifies are consistent with the on-the-spot plaintext identification information of sending, illustrate that article are the issue of these article body release, otherwise must be vacation.
A kind of method provided by the invention and business model, but its application network and telecommunication service are carried out real and fake discrimination to stating the article from a certain article body release.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (11)
1. the method for anti-counterfeit based on ciphering two-dimension bar code is used for it is characterized in that claiming that the article from the issue of article body release carry out real and fake discrimination, comprising:
Step 1 is by described article body release subsidiary expressly identification information and the two-dimensional bar image through encrypting on the article of issue;
Step 2 is carried out authenticity by on-the-spot evaluation apparatus to described article and is obtained described plaintext identification information and described two-dimensional bar image through encrypting, and is sent to the digital processing service entities of described article body release; And
Step 3 is carried out authenticity according to described plaintext identification information and the described two-dimensional bar image of encrypting that passes through to described article by described digital processing service entities.
2. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 1 is characterized in that, in the described step 1, described plaintext identification information comprises one or more information, and described information is article mark and/or article issuing time.
3. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 2 is characterized in that, described article issuing time is set as required by described article body release.
4. according to claim 1,2 or 3 described method for anti-counterfeit, it is characterized in that, in the described step 1, described plaintext identification information is attached on described article with mode of printing based on ciphering two-dimension bar code.
5. according to claim 1,2 or 3 described method for anti-counterfeit based on ciphering two-dimension bar code, it is characterized in that, in the described step 1, also comprise: first logic and second logic of carrying out the two-dimensional bar image encryption of determining to carry out the two-dimensional bar coding by described article body release according to described plaintext identification information, and obtain the two-dimensional bar coded system according to described first logic, obtain the step of two-dimensional bar image encryption mode according to described second logic.
6. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 5 is characterized in that, in the described step 1, the step of being obtained the two-dimensional bar image of described process encryption by described article body release is specially:
Step 61 produces a two-dimensional bar image of not encrypting with described two-dimensional bar coded system in computing machine; And
Step 62 is encrypted the described two-dimensional bar image of not encrypting in described two-dimensional bar image encryption mode, obtains described two-dimensional bar image through encrypting.
7. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 6, it is characterized in that, in the described step 2, also comprise: described on-the-spot evaluation apparatus makes up with the two-dimensional bar image of a specific format to described plaintext identification information and described process encryption, and be sent to the step of described digital processing service entities with a particular network business by a digital communications network, wherein, described business comprises SMS, MMS, Email, IMS, Fax, FTP, Audio Call, Video Call, Paging.
8. according to claim 6 or 7 described method for anti-counterfeit based on ciphering two-dimension bar code, it is characterized in that, in the described step 3, also comprise: obtain corresponding first reverse logic, second reverse logic according to described first logic, described second logic by described digital processing service entities, and obtain the decoding two-dimensional bar code mode according to described first reverse logic, obtain the step of two-dimensional bar encrypted image manner of decryption according to described second reverse logic.
9. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 8, it is characterized in that, in the described step 3, also comprise: be decrypted through the two-dimensional bar image of encrypting described with described two-dimensional bar encrypted image manner of decryption by described digital processing service entities, two-dimensional bar image after obtaining deciphering, the step of decoding again with the two-dimensional bar image of described decoding two-dimensional bar code mode after to described deciphering.
10. the method for anti-counterfeit based on ciphering two-dimension bar code according to claim 9, it is characterized in that, if decode successfully, and the decoded information that obtains is consistent with described plaintext identification information, then described digital processing service entities judges that described article are true article, otherwise, judge that described article are false article.
11. according to claim 1,2,3,6,7,9 or 10 described method for anti-counterfeit based on ciphering two-dimension bar code, it is characterized in that, in the described step 3, also comprise: the step of the article genuine-fake qualification result being notified described on-the-spot evaluation apparatus by network or telecommunication service mode by described digital processing service entities, wherein, described business comprises SMS, MMS, Email, IMS, Fax, Audio Call, Video Call, Paging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101654728A CN101206730A (en) | 2006-12-20 | 2006-12-20 | False proof method based on ciphering two-dimension bar code |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2006101654728A CN101206730A (en) | 2006-12-20 | 2006-12-20 | False proof method based on ciphering two-dimension bar code |
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| CN101206730A true CN101206730A (en) | 2008-06-25 |
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| CNA2006101654728A Pending CN101206730A (en) | 2006-12-20 | 2006-12-20 | False proof method based on ciphering two-dimension bar code |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103150533A (en) * | 2011-12-07 | 2013-06-12 | 王首涵 | Combined type encryption bar code anti-counterfeiting identification method |
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- 2006-12-20 CN CNA2006101654728A patent/CN101206730A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103150533A (en) * | 2011-12-07 | 2013-06-12 | 王首涵 | Combined type encryption bar code anti-counterfeiting identification method |
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Application publication date: 20080625 |