CN202512587U - Certificate information verification system based on two-dimensional bar code - Google Patents
Certificate information verification system based on two-dimensional bar code Download PDFInfo
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- CN202512587U CN202512587U CN2012200833308U CN201220083330U CN202512587U CN 202512587 U CN202512587 U CN 202512587U CN 2012200833308 U CN2012200833308 U CN 2012200833308U CN 201220083330 U CN201220083330 U CN 201220083330U CN 202512587 U CN202512587 U CN 202512587U
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Abstract
The utility model relates to the technical field of electronic information verification, in particular to a certificate information verification system based on a two-dimensional bar code. The certificate information verification system comprises a certificate (30) and a certificate database (10), wherein the certificate database (10) is connected with a two-dimensional bar code generating module (20) and an identification verification module (40) respectively. According to the certificate information verification system of the utility model, by means of configuring the two dimensional bar code, the certificate information verification system is advantaged in high density, large capacity, wear resistance and the like compared with a prior-art system based on a one-dimensional bar code; and further information capacity is significantly improved. Certificate information and a certificate database address can be identified through analyzing the two-dimensional bar code such that a connection with the certificate database can be established automatically; and the certificate information is compared with the information in the certificate database such that a comparison result is acquired. Though the above manner, a simple certificate verification operation can be realized, and at the same time, the certificate database address is automatically recorded in the two-dimensional bar code, thereby avoiding a certificate database address error and ensuring the authenticity of the certificate information verification.
Description
Technical field
The utility model relates to electronic information verification technique field, particularly a kind of certificate information verification system based on two-dimensional bar.
Background technology
Bar codes technique is along with the development and the application of computing machine and infotech are born, and it is the new technique that integrates coding, printing, identification, data acquisition and processing (DAP), can be divided into one-dimensional bar code and two-dimensional bar.One-dimensional bar code is the pattern of parallel lines that width does not wait and the secret note (abbreviation bar) that differed greatly by reflectivity and informal voucher (being called for short empty) are lined up, and arranges according to certain coding rule, in order to express the graphical identifier of one group of information.Can mark many information such as producing country, manufacturing firm, trade name, date of manufacture, book classification number, mail start-stop place, classification, date of article; But because one-dimensional bar code is just in a direction (generally being horizontal direction) expressing information; Then do not express any information in vertical direction, so data density is on the low side, the bar code information capacity is little; Can only write down some simple information, range of application receives very big restriction.Two-dimensional bar is owing to the two-dimensional space canned data in level and vertical direction; Memory capacity is bigger, therefore since two-dimentional bar shaped occurs, has obtained people's common concern; Applied range; Greatly improved the speed of data acquisition and information processing, improved work efficiency, and be that very big contribution has been made in the scientific and modernization of managing.
Along with the development of society, the quantity of information of socialized management is increasing, adopts certificate to prove that the qualification, ability etc. of entity or individual are common modes; But increase along with certificate kind and quantity; Discern the certificate true and false and become more and more important, the checking of prior art cert is at first obtained certificate information through naked eyes, inquires about to certification authority or authoritative holding structure through phone or mail then; Perhaps the certificate information input is inquired about in authoritative database through the internet; Certificate information need discerned and import to the certificate information checking of this kind mode artificially, reduced certification authentication efficient, and; If the database of inquiry is untrue, can make the certificate verification result authenticity have very big problem.
The utility model content
In view of above problem, the utility model proposes a kind of certificate information verification system based on two-dimensional bar, utilizes the two-dimensional bar technology to reach the purpose of certificate information checking.
A kind of certificate information verification system based on two-dimensional bar of the utility model comprises certificate 30 and certificate database 10, and said certificate database 10 links to each other with identification authentication module 40 with two-dimensional bar generation module 20 respectively.
Said certificate database 10 is used for Store Credentials information, acceptance certificate checking request, and authentication certificate information is sent the checking result;
Said two-dimensional bar generation module 20 is used to generate two-dimensional bar, and the two-dimensional bar of said generation is printed onto on the certificate 30, comprises certificate information, certificate database address in the said two-dimensional bar;
Said identification authentication module 40; Be used to obtain two-dimensional bar, two-dimensional bar is analyzed, identify wherein certificate information and certificate database address; Send the certification authentication request; Promptly send certificate information to the certificate database address, the checking result that the acceptance certificate database is passed back shows the checking result.
Preferably, said certificate information comprises that certificate name, certificate obtain any one or any several kinds combination in the electronic data signing messages of people, certificate issuing authority, certificate issued date, certificate content description or certificate.
Preferably, said two-dimensional bar generation module 20 is arranged in the same station server with said certificate database 10;
Preferably, said certificate database 10 and said two-dimensional bar generation module 20 link to each other through the internet, perhaps link to each other through local data line;
Preferably, said identification authentication module 40 and said certificate database 10 link to each other through the internet, perhaps link to each other through communication network;
The utility model is through being provided with two-dimensional bar, with respect to the one-dimensional bar code of prior art, and characteristics such as have high density, high capacity, resistance to wear; Obviously promoted information capacity, gone out certificate information and certificate database address, automatically connected with certificate database through the analysis of two-dimensional bar code recognition; And information in certificate information and the certificate database compared; Obtain comparison result, make certification authentication easy and simple to handle, the certificate database address is recorded in the two-dimensional bar automatically; Avoid occurring the certificate database error in address, guaranteed the authenticity of certificate information checking.
Description of drawings
Fig. 1 is the certificate information verification system preferred embodiment structural representation of the utility model based on two-dimensional bar;
Fig. 2 is the utility model preferred embodiment electronic evidence certificate of registration checking schematic flow sheet.
Embodiment
For making the utility model clearer, describe below in conjunction with embodiment and accompanying drawing, embodiment or embodiment and accompanying drawing just are used to understand the utility model, and are not used in the qualification protection domain.
The utility model is based on the certificate information verification system of two-dimensional bar; Preferred embodiment is as shown in Figure 1; Comprise: certificate 30, certificate database 10, two-dimensional bar generation module 20, identification authentication module 40, said certificate database 10 link to each other with identification authentication module 40 with two-dimensional bar generation module 20 respectively.
Said certificate database 10 is used for Store Credentials information, acceptance certificate checking request, and authentication certificate information is sent the checking result, is the server that is administered and maintained by certification authority or authoritative certificate storing mechanism,
The said certificate information of the utility model comprises that certificate name, certificate obtain combination of any one or several kinds in the electronic data signing messages of people, certificate issuing authority, certificate issued date, certificate content description or certificate;
Two-dimensional bar generation module 20 is used to generate two-dimensional bar, and the two-dimensional bar of said generation is printed onto on the certificate 30, comprises certificate information, certificate database address in the said two-dimensional bar;
Said two-dimensional bar is the chequered with black and white graphic recording data symbol information that (on the two-dimensional directional) distributes on the plane according to certain rules with certain specific geometric figure; On coding, utilize " 0 ", the notion of " 1 " bit stream that constitutes the computer-internal logical foundations dexterously; Use several and the corresponding geometrical body of scale-of-two to represent the literal numerical information, handle automatically with realization information through image input device or photoelectric scanning device automatically identifying and reading: it has some general character of barcode technology: every kind of code system has its specific character set; Each character occupies certain width; Has certain verifying function etc.Also have simultaneously the automatic recognition function of the information of different rows, and characteristics such as processing graphics rotation change.
Said two-dimensional bar can be selected as required flexibly, can adopt stack/row row formula two-dimensional bar code, and its coding principle is to be based upon on the bar code basis, is piled into two row or multirows on demand.It is to encode through black, the different distributions of white pixel in matrix at a coffin also can to adopt short configuration two-dimensional bar code (claiming the checkerboard type two-dimensional bar code again).Perhaps adopt other two-dimensional bars, the utility model is to the employing and the indefinite of two-dimensional bar.
But as a kind of embodiment, said two-dimensional bar generation module 20 also can be arranged in the certificate database 10 same station servers;
Said certificate 30 is carriers of certificate information, is paper spare or soft copy, records the two-dimensional bar of certificate information and generation;
Identification authentication module 40; Be used to obtain two-dimensional bar, two-dimensional bar is analyzed, identify wherein certificate information and certificate database address; Send the certification authentication request; Promptly send certificate information to the certificate database address, the checking result that the acceptance certificate database is passed back shows the checking result;
Preferably, said certificate database 10 and two-dimensional bar generation module 20 link to each other through the internet, perhaps link to each other through local data line;
Preferably, identification authentication module 40 and certificate database 10 link to each other through the internet, and it is continuous perhaps to pass through communication network;
The said certificate database 10 of the utility model is servers that store certificate information of authoritative institution's approval; The certificate database of granting certificate can be identical with the certificate database of Receipt Validation information; Also can be different; As long as this certificate database has certificate data consistent when providing, and pass through the server that authoritative institution approves and get final product, do not do special qualification.
Below with an instance, introduce the utility model and be applied to electronic evidence certificate of registration checking flow process based on the certificate information verification system of two-dimensional bar, as shown in Figure 2.
Usually, electronic evidence can the Store Credentials relevant information in the certificate database of copyright registration mechanism or notary organization after copyright registration mechanism or notary organization get permission registration, generates two-dimensional bar, provides the electronic evidence certificate of registration of band two-dimensional bar;
Two-dimensional bar described in this instance is generated by the two-dimensional bar generation module; Said two-dimensional bar generation module possibly be arranged in the register system of copyright registration mechanism or notary organization; Also can independently be provided with register system; Can also be as an independently third party software existence, in the utility model, to its no particular determination.
Typically; There is (can certainly other forms exist) in identification authentication module 40 for application software form in mobile phone or the computing machine; The two-dimensional bar of this application software to utilizing camera to take, the analysis of two-dimensional bar code identifies wherein certificate information and certificate database address; Connect the certificate database address then; Certificate information is issued certificate database, the certificate information that receives and this certificate information in the certificate database are compared, comparison result is returned to mobile phone or computing machine;
Said certificate database is compared and can all certificate informations be compared certificate information and this certificate information in the certificate database of receiving; Also can be only key message be wherein compared; Typically, in the electronic evidence certificate of registration, can compare to the digital digest information of electronic evidence; Also can all information be compared, as required flexible configuration.
This instance is the typical application of the utility model based on the certificate information verification system of two-dimensional bar; The certificate of registration of electronic evidence described in this instance, mobile phone or computing machine, camera, application software etc.; Just be convenient to be more prone to understand instance; Make the utility model clearer, and be not used in qualification the utility model protection domain.The utility model is widely applied scene in addition, enumerates no longer one by one.
The utility model is through being provided with two-dimensional bar, with respect to the one-dimensional bar code of prior art, and characteristics such as have high density, high capacity, resistance to wear; Obviously promoted information capacity, through analysis of two-dimensional bar code recognition certificate information and certificate database address, automatically certificate database connects; And information in certificate information and the certificate database compared; Obtain comparison result, make certification authentication easy and simple to handle, and the certificate database address is recorded in the two-dimensional bar automatically; Avoid occurring the certificate database error in address, guaranteed the authenticity of certificate information checking.
It will be apparent to those skilled in the art that and understand that above embodiment of the utility model and accompanying drawing only are used to explain the utility model, and are not limited to the utility model.Under the situation of spirit that does not deviate from the utility model and essence thereof, those skilled in the art make various corresponding changes or distortion according to the utility model, all belong to the claim protection domain of the utility model.
Claims (5)
1. based on the certificate information verification system of two-dimensional bar, it is characterized in that, comprise certificate (30) and certificate database (10), said certificate database (10) links to each other with identification authentication module (40) with two-dimensional bar generation module (20) respectively;
Said certificate database (10) is used for Store Credentials information, acceptance certificate checking request, and authentication certificate information is sent the checking result;
Two-dimensional bar generation module (20) is used to generate two-dimensional bar, and the two-dimensional bar that generates is printed onto on the certificate (30);
Identification authentication module (40); Be used to obtain two-dimensional bar, two-dimensional bar is analyzed, identify certificate information and certificate database address; Send the certification authentication request; Promptly send certificate information to the certificate database address, the checking result that the acceptance certificate database is passed back shows the checking result.
2. system according to claim 1; It is characterized in that said certificate information comprises that certificate name, certificate obtain any one or any several kinds combination in the electronic data signing messages of people, certificate issuing authority, certificate issued date, certificate content description or certificate.
3. system according to claim 1 or claim 2 is characterized in that, said two-dimensional bar generation module (20) is arranged in the same station server with said certificate database (10).
4. system according to claim 1 or claim 2 is characterized in that, said certificate database (10) links to each other through the internet with said two-dimensional bar generation module (20) or links to each other through local data line.
5. system according to claim 1 or claim 2 is characterized in that, said identification authentication module (40) links to each other through the internet with said certificate database (10) or links to each other through communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200833308U CN202512587U (en) | 2012-03-08 | 2012-03-08 | Certificate information verification system based on two-dimensional bar code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200833308U CN202512587U (en) | 2012-03-08 | 2012-03-08 | Certificate information verification system based on two-dimensional bar code |
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| Publication Number | Publication Date |
|---|---|
| CN202512587U true CN202512587U (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200833308U Expired - Fee Related CN202512587U (en) | 2012-03-08 | 2012-03-08 | Certificate information verification system based on two-dimensional bar code |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143108A (en) * | 2013-09-25 | 2014-11-12 | 腾讯科技（深圳）有限公司 | Action command executing method and device based on bar code |
| CN104240098A (en) * | 2014-09-24 | 2014-12-24 | 于兵 | Method and system for certificating authenticity of identity certifications of commodities on basis of encrypted two-dimensional codes |
| CN104579683A (en) * | 2014-12-31 | 2015-04-29 | 上海格尔软件股份有限公司 | Electronic diploma certificate based on PKI, certificate issuing method and certificate verifying method |
| CN106469322A (en) * | 2016-08-31 | 2017-03-01 | 广州小百合信息技术有限公司 | CI PLus certificate method for burn-recording, system and device |
| US9762684B2 (en) | 2013-09-25 | 2017-09-12 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for implementing action instruction based on barcode |
| CN107819777A (en) * | 2017-11-17 | 2018-03-20 | 北京亿生生网络科技有限公司 | A kind of data based on block chain technology deposit card method and system |
-
2012
- 2012-03-08 CN CN2012200833308U patent/CN202512587U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143108A (en) * | 2013-09-25 | 2014-11-12 | 腾讯科技（深圳）有限公司 | Action command executing method and device based on bar code |
| CN104143108B (en) * | 2013-09-25 | 2015-12-02 | 腾讯科技（深圳）有限公司 | The method and apparatus of action command is realized based on bar code |
| US9762684B2 (en) | 2013-09-25 | 2017-09-12 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for implementing action instruction based on barcode |
| US10165062B2 (en) | 2013-09-25 | 2018-12-25 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for implementing action instruction based on barcode |
| CN104240098A (en) * | 2014-09-24 | 2014-12-24 | 于兵 | Method and system for certificating authenticity of identity certifications of commodities on basis of encrypted two-dimensional codes |
| CN104579683A (en) * | 2014-12-31 | 2015-04-29 | 上海格尔软件股份有限公司 | Electronic diploma certificate based on PKI, certificate issuing method and certificate verifying method |
| CN106469322A (en) * | 2016-08-31 | 2017-03-01 | 广州小百合信息技术有限公司 | CI PLus certificate method for burn-recording, system and device |
| CN106469322B (en) * | 2016-08-31 | 2019-07-05 | 广州小百合信息技术有限公司 | CI PLus certificate method for burn-recording, system and device |
| CN107819777A (en) * | 2017-11-17 | 2018-03-20 | 北京亿生生网络科技有限公司 | A kind of data based on block chain technology deposit card method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20170308 |