CN102289697A - Method for manufacturing and applying and device for manufacturing and verifying two-dimensional code stamp - Google Patents
Method for manufacturing and applying and device for manufacturing and verifying two-dimensional code stamp Download PDFInfo
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- CN102289697A CN102289697A CN2011101008581A CN201110100858A CN102289697A CN 102289697 A CN102289697 A CN 102289697A CN 2011101008581 A CN2011101008581 A CN 2011101008581A CN 201110100858 A CN201110100858 A CN 201110100858A CN 102289697 A CN102289697 A CN 102289697A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title abstract 6
- 238000013475 authorization Methods 0.000 claims abstract description 35
- 238000012795 verification Methods 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims description 14
- 238000012550 audit Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008520 organization Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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Abstract
The invention provides a method for manufacturing and applying and a device for manufacturing and verifying a two-dimensional code stamp. The manufacturing method comprises: receiving stamp application information submitted by a user; verifying the stamp application information; generating stamp information if the verification is passed; generating a stamp data file according to the stamp information; sending the stamp data file to the user; and generating the two-dimensional code stamp by the user according to the stamp data file. According to the method for manufacturing and applying the two-dimensional code stamp, the material waste of a physical stamp can be avoided; besides, the manufactured two-dimensional code stamp can have various related information and can be encrypted according to the information; and in addition, the authenticity of the stamp can be verified according to the included authorization code information of the stamp, and the two-dimensional code stamp is safe and reliable and can carry much information.
Description
Technical field
The present invention relates to two-dimension code and making stamp, application, relate in particular to method for making, application process and making, the demo plant of 2 D-code seal.
Background technology
Traditional seal is to belong to physical seal, the seal that is at physical existence that just uses material such as timber, plastics, rubber to form, and this is with a long history with seal, use extensively, but its usable range limits to some extent, can only be at being physical medium equally, and paper document etc. for example.Social now, information computerization has been a kind of trend, by the every field that is applied to more and more widely.Same paper document is also more and more replaced by e-file, at the problem that e-file is affixed one's seal, has had E-seal to be complementary with it, is widely used in various e-files.
Traditional physical seal waste material, and can not comprise various information; E-seal can only be applied to various e-files, can't be applicable to traditional paper document.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of method for making, application process and making, demo plant of 2 D-code seal, can not comprise the defective that other information, E-seal can't be applied to paper document to solve physical seal waste material in the prior art.
For achieving the above object, the invention provides a kind of method for making of 2 D-code seal, comprising: receive the seal application information that the user submits to; Examine described seal application information; If audit is passed through, then generate seal information; Generate the seal data file according to described seal information; Described seal data file is sent to the user, and the user generates 2 D-code seal according to described seal data file.
For achieving the above object, the present invention also provides a kind of application process of 2 D-code seal, comprising: described 2 D-code seal is added a cover on the thing of impressing; 2 D-code seal on the described thing of impressing is verified.
For achieving the above object, the present invention also provides a kind of producing device of 2 D-code seal, and this device comprises: receiver module is used to receive the seal application information that the user submits to; Auditing module is used to examine described seal application information; The seal information generating module if audit is passed through, then generates seal information; The seal data file generation module is used for generating the seal data file according to described seal information; Sending module is used for described seal data file is sent to the user, and the user generates 2 D-code seal according to described seal data file.
For achieving the above object, the present invention also provides a kind of demo plant of 2 D-code seal, and this device comprises at least: authentication module is used for the 2 D-code seal on the described thing of impressing is verified.
The method for making of 2 D-code seal of the present invention, application process and making, demo plant, can avoid the waste of physical seal to material, the 2 D-code seal that the present invention simultaneously makes can have various relevant informations, and can encrypt at information, can also verify its true and false according to the seal authorization code information that comprises, have safe and reliable, carry the advantage that contains much information.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is the process flow diagram of the method for making of 2 D-code seal of the present invention;
Fig. 2 is the process flow diagram of the application process of 2 D-code seal of the present invention;
Fig. 3 is the structural representation of the producing device of 2 D-code seal of the present invention;
Fig. 4 is the structural representation of the demo plant of 2 D-code seal of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer,, the embodiment of the invention is described in further details below in conjunction with embodiment and accompanying drawing.At this, illustrative examples of the present invention and explanation thereof are used to explain the present invention, but not as a limitation of the invention.
Embodiment one
See also Fig. 1, Fig. 1 is the process flow diagram of the method for making of 2 D-code seal of the present invention, and as shown in the figure, the method for making of 2 D-code seal of the present invention comprises:
In this step, described seal application information can include but not limited to: applying unit's information (organization for example, unit address, WorkPhone, registration authorities, registration industrial and commercial bureau, registered capital, legal representative and ID (identity number) card No. thereof, financial administrator and ID (identity number) card No. thereof, the per unit system human head picture, the legal person of unit fingerprint, the unit registered trademark, sign, the Chinese and English domain address, E-mail or the like), applicant's information (title for example, the numbering of ID (identity number) card No. or other unique identification identity, contact method or the like), application time, the application purpose, seal purposes etc.
In this step, the authenticity and the integrality of seal application information are discerned, if having false information or information imperfect, then need the user to revise again or additional relevant information.
In this step, described seal information comprises:
1. the special-purpose public affairs/private spoon of seal is right: wherein, the special-purpose private spoon of seal is preserved by E-seal mandate/AUC, is used to verify the seal authorization message; When public spoon or private spoon are RSA, can be one 200 multibyte character string.The special-purpose public spoon of seal is given the user and is used, and is used for the uniquely tagged user identity.
2. seal authorization code: encrypt via the special-purpose public spoon of corresponding seal by unique flag information of user and to generate, only can be used for the uniquely tagged seal by E-seal mandate/AUC's deciphering.
3. the special-purpose public affairs/private spoon of user is right: give the user entirely, and the encrypt/decrypt that the user is Myself with them, according to the real work situation, the user can select to use or do not use this to secret key.
In the present embodiment, the seal data file in this step generally has 5, is respectively the special-purpose public spoon file of seal, the special-purpose private spoon file of seal, seal authorization code file, the special-purpose public spoon file of user and the special-purpose private spoon file of user.
In this step, the seal data file of issuing the user has following 4:
The special-purpose public spoon file of seal, seal authorization code file, the special-purpose public spoon file of user and the special-purpose private spoon file of user.It is to use file that the seal authorization code file is wherein only arranged, other can select use according to real work.
The method for making of the 2 D-code seal that the embodiment of the invention provides, can avoid the waste of physical seal to material, the 2 D-code seal that the present invention simultaneously makes can have various relevant informations, and can encrypt at information, have safe and reliable, carry the advantage that contains much information.
Embodiment two
See also Fig. 2, Fig. 2 is the process flow diagram of the application process of 2 D-code seal of the present invention, and as shown in the figure, the application process of 2 D-code seal of the present invention comprises:
Step 210: described 2 D-code seal is added a cover on the thing of impressing;
When adding a cover, middleware is collected relevant information, as cleartext informations such as certificate title, the time of impressing, certificate personnel titles.Use the special-purpose public spoon enciphered signet authorization code of seal then, use the privately owned enciphered messages of user such as the special-purpose public spoon cryptographic check sign indicating number of user.Middleware has merged cleartext information, authorization code information and enciphered message and has generated the two-dimension code figure, and this graphic printing is to relevant certificate.
Step 220: the 2 D-code seal on the described thing of impressing is verified.
Wherein also comprise in the step 220:
For local verification, middleware makes the ciphertext in the special-purpose private spoon deciphering 2 D-code seal of user.If successful decryption, then this step card passes through.Second step was the checking check code, the local verification failure if the check code checking is not passed through.Also have further artificial checking, promptly the information after the deciphering compares with the raw information of the thing of impressing accordingly, if correct, then local verification passes through.Artificial checking under normal circumstances need not done, because the special-purpose public spoon of user does not leak yet, promptly can't use the public spoon of user to encrypt under third party's normal condition.So when the first step solves, can find this problem.The 3rd step mainly was under the extreme case, the situation that the special-purpose public spoon of prevention user leaks.
The checking of step 222 center.
The center checking mainly is the authorization code of checking seal.Because the special-purpose private spoon of seal holds in close confidence, it can not leak.So being the third party, can't decipher the seal authorization code.E-seal mandate/AUC compares with corresponding unique sign after using the special-purpose private spoon deciphering seal authorization code of seal, if identical, then seal is proved to be successful, otherwise is authentication failed.
The application process of the 2 D-code seal that the embodiment of the invention provides provides a kind of method of verifying for 2 D-code seal, makes the use of seal more safe and reliable.
Embodiment three
As shown in Figure 3, Fig. 3 is the structural representation of the producing device of 2 D-code seal of the present invention, and as shown in the figure, the producing device 300 of 2 D-code seal of the present invention comprises:
Receiver module 310 is used to receive the seal application information that the user submits to;
Described seal application information can include but not limited to: applying unit's information (for example organization, unit address, WorkPhone, registration authorities, registration industrial and commercial bureau, registered capital, legal representative and ID (identity number) card No., financial administrator and ID (identity number) card No. thereof, per unit system human head picture, the legal person of unit fingerprint, unit registered trademark, sign, Chinese and English domain address, E-mail or the like), applicant's information (for example the numbering of title, ID (identity number) card No. or other unique identification identity, contact method or the like), application time, application purpose, seal purposes etc.
Auditing module 320 is connected with described receiver module 310, is used to examine described seal application information;
Just the authenticity and the integrality of seal application information are discerned,, then needed the user to revise again or additional relevant information if having false information or information imperfect.
Seal information generating module 330 is connected with described auditing module 320, if audit is passed through, then generates seal information;
Described seal information comprises:
1. the special-purpose public affairs/private spoon of seal is right: wherein, the special-purpose private spoon of seal is preserved by E-seal mandate/AUC, is used to verify the seal authorization message; When public spoon or private spoon are RSA, can be one 200 multibyte character string.The special-purpose public spoon of seal is given the user and is used, and is used for the uniquely tagged user identity.
2. seal authorization code: encrypt via the special-purpose public spoon of corresponding seal by unique flag information of user and to generate, only can be used for the uniquely tagged seal by E-seal mandate/AUC's deciphering.
3. the special-purpose public affairs/private spoon of user is right: give the user entirely, and the encrypt/decrypt that the user is Myself with them, according to the real work situation, the user can select to use or do not use this to secret key.
Seal data file generation module 340 is connected with described seal information generating module 330, is used for generating the seal data file according to described seal information;
In the present embodiment, the seal data file generally has 5, is respectively the special-purpose public spoon file of seal, the special-purpose private spoon file of seal, seal authorization code file, the special-purpose public spoon file of user and the special-purpose private spoon file of user.
Sending module 350 is connected with described seal data file generation module 340, is used for described seal data file is sent to the user, and the user generates 2 D-code seal according to described seal data file.
The seal data file of issuing the user has following 4:
The special-purpose public spoon file of seal, seal authorization code file, the special-purpose public spoon file of user and the special-purpose private spoon file of user.It is to use file that the seal authorization code file is wherein only arranged, other can select use according to real work.
The producing device of the 2 D-code seal that the embodiment of the invention provides can be made 2 D-code seal, avoids the waste of physical seal to material, and the 2 D-code seal that the present invention simultaneously makes can have various relevant informations, and can encrypt at information.
Embodiment four
As shown in Figure 4, Fig. 4 is the structural representation of the demo plant of 2 D-code seal of the present invention, and as shown in the figure, the demo plant of 2 D-code seal of the present invention comprises at least:
Authentication module 410 is used for the 2 D-code seal on the described thing of impressing is verified.
This authentication module 410 comprises:
Local verification module 411 is used for verifying after the deciphering of check code checking and user's ciphertext, wherein for the check code checking, looks level of security, verifies by middleware and the private spoon deciphering of subscriber authorisation; Or verify by the private spoon deciphering of E-seal mandate/AUC and subscriber authorisation;
For local verification, middleware makes the ciphertext in the special-purpose private spoon deciphering 2 D-code seal of user.If successful decryption, then this step card passes through.Second step was the checking check code, the local verification failure if the check code checking is not passed through.Also have further artificial checking, promptly the information after the deciphering compares with the raw information of the thing of impressing accordingly, if correct, then local verification passes through.Artificial checking under normal circumstances need not done, because the special-purpose public spoon of user does not leak yet, promptly can't use the public spoon of user to encrypt under third party's normal condition.So when the first step solves, can find this problem.The 3rd step mainly was under the extreme case, the situation that the special-purpose public spoon of prevention user leaks.
Center authentication module 412 is used for the seal authorization code of seal is verified.
The center checking mainly is the authorization code of checking seal.Because the special-purpose private spoon of seal holds in close confidence, it can not leak.So being the third party, can't decipher the seal authorization code.E-seal mandate/AUC compares with corresponding unique sign after using the special-purpose private spoon deciphering seal authorization code of seal, if identical, then seal is proved to be successful, otherwise is authentication failed.
The demo plant of the 2 D-code seal that the embodiment of the invention provides can be verified 2 D-code seal, makes the use of seal more safe and reliable.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. the method for making of a 2 D-code seal is characterized in that, this method comprises:
Receive the seal application information that the user submits to;
Examine described seal application information;
If audit is passed through, then generate seal information;
Generate the seal data file according to described seal information;
Described seal data file is sent to the user, and the user generates 2 D-code seal according to described seal data file.
2. method according to claim 1 is characterized in that: if audit is not passed through, then return and resubmit the seal application information to the user.
3. method according to claim 1 and 2 is characterized in that, described seal information comprises:
Special-purpose public affairs/private the spoon of seal is right, and wherein, the special-purpose private spoon of seal is preserved by E-seal mandate/AUC, is used to verify the seal authorization message; The special-purpose public spoon of seal is given the user and is used, and is used for the usefulness of uniquely tagged user identity;
The seal authorization code is used for the uniquely tagged seal, and described seal authorization code is that user's seal application information is encrypted generation via the special-purpose public spoon of corresponding seal, only can be by E-seal mandate/AUC's deciphering;
Special-purpose public affairs/private the spoon of user is right, gives the user, for user encryption/deciphering.
4. method according to claim 3 is characterized in that, described seal data file comprises:
The seal authorization code is used to write 2 D-code seal, is used to identify described 2 D-code seal;
The special-purpose public spoon of seal during user encryption, is used for the uniquely tagged user identity;
Special-purpose public affairs/private the spoon of user is right, for user encryption/deciphering.
5. the application process as the made 2 D-code seal of claim 1 is characterized in that, this method comprises:
Described 2 D-code seal is added a cover on the thing of impressing;
2 D-code seal on the described thing of impressing is verified.
6. method according to claim 5 is characterized in that:
Before adding a cover described 2 D-code seal on the thing of impressing, the user joins preprepared information in the middle of the described 2 D-code seal.
7. method according to claim 5 is characterized in that, the 2 D-code seal on the described thing of impressing is verified comprise: local verification and center checking.
8. method according to claim 7 is characterized in that, described local verification comprises: verify after the deciphering of check code checking and user's ciphertext, wherein for the check code checking, look level of security, verify by middleware and the private spoon deciphering of subscriber authorisation; Or verify by the private spoon deciphering of E-seal mandate/AUC and subscriber authorisation.
9. method according to claim 7 is characterized in that, the checking of described center comprises:
Use specific user's special-purpose non-helping to allow the seal authorization code of private spoon deciphering seal itself verify.
10. the producing device of a 2 D-code seal is characterized in that, this device comprises:
Receiver module is used to receive the seal application information that the user submits to;
Auditing module is connected with described receiver module, is used to examine described seal application information;
The seal information generating module is connected with described auditing module, if audit is passed through, then generates seal information;
The seal data file generation module is connected with described seal information generating module, is used for generating the seal data file according to described seal information;
Sending module is connected with described seal data file generation module, is used for described seal data file is sent to the user, and the user generates 2 D-code seal according to described seal data file.
11. the demo plant of a 2 D-code seal is characterized in that, this device comprises:
Authentication module is used for the 2 D-code seal on the described thing of impressing is verified.
12. device according to claim 11 is characterized in that, authentication module wherein also comprises:
The local verification module is used for verifying after the deciphering of check code checking and user's ciphertext, wherein for the check code checking, looks level of security, verifies by middleware and the private spoon deciphering of subscriber authorisation; Or verify by the private spoon deciphering of E-seal mandate/AUC and subscriber authorisation;
The center authentication module is used for the seal authorization code of seal is verified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110100858.1A CN102289697B (en) | 2011-04-21 | 2011-04-21 | Method for manufacturing and applying and device for manufacturing and verifying two-dimensional code stamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110100858.1A CN102289697B (en) | 2011-04-21 | 2011-04-21 | Method for manufacturing and applying and device for manufacturing and verifying two-dimensional code stamp |
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| Publication Number | Publication Date |
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| CN102289697A true CN102289697A (en) | 2011-12-21 |
| CN102289697B CN102289697B (en) | 2015-01-07 |
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| CN201110100858.1A Expired - Fee Related CN102289697B (en) | 2011-04-21 | 2011-04-21 | Method for manufacturing and applying and device for manufacturing and verifying two-dimensional code stamp |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105718820A (en) * | 2015-04-22 | 2016-06-29 | 浙江省东阳第三建筑工程有限公司 | Anti-fake electronic seal system |
| CN105809301A (en) * | 2014-12-30 | 2016-07-27 | 陕西昱鑫科技发展有限责任公司 | Seal security administration project system |
| CN105989499A (en) * | 2015-03-01 | 2016-10-05 | 陕西昱鑫科技发展有限责任公司 | Method for identifying uniqueness of personal stamp |
| CN106161483A (en) * | 2016-09-29 | 2016-11-23 | 广州鹤互联网科技有限公司 | A kind of electronic endorsement verification method and system |
| CN106203937A (en) * | 2016-06-24 | 2016-12-07 | 包永祥 | Seal requesting method and system |
| CN107054828A (en) * | 2016-06-02 | 2017-08-18 | 信码互通（北京）科技有限公司 | It is a kind of that there is the easy-to-draw top ends of cans of big opening for identifying code layer |
| CN108269350A (en) * | 2016-12-30 | 2018-07-10 | 航天信息股份有限公司 | The verification method and device of seal |
| CN109035914A (en) * | 2018-08-20 | 2018-12-18 | 广东小天才科技有限公司 | A kind of learning method and intelligent desk lamp based on intelligent desk lamp |
| CN111382461A (en) * | 2018-12-27 | 2020-07-07 | 中国信息通信研究院 | Stamp system, seal authorization method, identification method, authorization server and authorization identification system |
| CN112100666A (en) * | 2020-09-24 | 2020-12-18 | 中国国际石油化工联合有限责任公司 | Text credit granting method, credit granting text verification method and system |
| CN112131552A (en) * | 2020-09-30 | 2020-12-25 | 叶嘉泓 | Signature anti-counterfeiting method and signature anti-counterfeiting system |
| CN116680726A (en) * | 2023-07-31 | 2023-09-01 | 易签链(深圳)科技有限公司 | Processing method for converting physical seal impression into electronic seal impression identity |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105809301A (en) * | 2014-12-30 | 2016-07-27 | 陕西昱鑫科技发展有限责任公司 | Seal security administration project system |
| CN105989499A (en) * | 2015-03-01 | 2016-10-05 | 陕西昱鑫科技发展有限责任公司 | Method for identifying uniqueness of personal stamp |
| CN105718820A (en) * | 2015-04-22 | 2016-06-29 | 浙江省东阳第三建筑工程有限公司 | Anti-fake electronic seal system |
| CN107054828A (en) * | 2016-06-02 | 2017-08-18 | 信码互通（北京）科技有限公司 | It is a kind of that there is the easy-to-draw top ends of cans of big opening for identifying code layer |
| CN106203937A (en) * | 2016-06-24 | 2016-12-07 | 包永祥 | Seal requesting method and system |
| CN106161483A (en) * | 2016-09-29 | 2016-11-23 | 广州鹤互联网科技有限公司 | A kind of electronic endorsement verification method and system |
| CN108269350A (en) * | 2016-12-30 | 2018-07-10 | 航天信息股份有限公司 | The verification method and device of seal |
| CN109035914A (en) * | 2018-08-20 | 2018-12-18 | 广东小天才科技有限公司 | A kind of learning method and intelligent desk lamp based on intelligent desk lamp |
| CN109035914B (en) * | 2018-08-20 | 2020-12-25 | 广东小天才科技有限公司 | Learning method based on intelligent desk lamp and intelligent desk lamp |
| CN111382461A (en) * | 2018-12-27 | 2020-07-07 | 中国信息通信研究院 | Stamp system, seal authorization method, identification method, authorization server and authorization identification system |
| CN112100666A (en) * | 2020-09-24 | 2020-12-18 | 中国国际石油化工联合有限责任公司 | Text credit granting method, credit granting text verification method and system |
| CN112131552A (en) * | 2020-09-30 | 2020-12-25 | 叶嘉泓 | Signature anti-counterfeiting method and signature anti-counterfeiting system |
| CN116680726A (en) * | 2023-07-31 | 2023-09-01 | 易签链(深圳)科技有限公司 | Processing method for converting physical seal impression into electronic seal impression identity |
| CN116680726B (en) * | 2023-07-31 | 2023-12-12 | 易签链(深圳)科技有限公司 | Processing method for converting physical seal impression into electronic seal impression identity |
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| Publication number | Publication date |
|---|---|
| CN102289697B (en) | 2015-01-07 |
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