CN101923682A - Portable electronic seal management control method based on network - Google Patents
Portable electronic seal management control method based on network Download PDFInfo
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- CN101923682A CN101923682A CN2010102565906A CN201010256590A CN101923682A CN 101923682 A CN101923682 A CN 101923682A CN 2010102565906 A CN2010102565906 A CN 2010102565906A CN 201010256590 A CN201010256590 A CN 201010256590A CN 101923682 A CN101923682 A CN 101923682A
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Abstract
The invention discloses a portable electronic seal management control method based on a network, comprising the following steps: (1) carrying out user registration and submitting identification materials to a seal management center; (2) examining and verifying the identity of a user by means of the seal management center; (3) when the user needs to use an electronic seal, submitting a request to the seal management center through an application system; (4) generating the electronic seal through the seal management center; (5) automatically generating the electronic seal by embedding relevant information for reflecting usage characteristics into a set image; (6) utilizing the application system to insert the obtained electronic seal into a document; and (7) when the document is opened or printed, firstly judging whether the summary information embedded into the electronic seal is in accordance with the MD5 summary information of the user and the document, if the summary information embedded into the electronic seal is in accordance with the MD5 summary information of the user and the document, failing to open the document and prompting that the electronic seal of the document is invalid, and otherwise, opening or printing the document correctly. The invention can simplify calculation, reduce cost and improve flexibility.
Description
Technical field
The present invention relates to a kind of management control method of E-seal.
Background technology
The continuous development of stochastic calculation machine technology, Internet technology and popularize, various application based on computing machine and internet are constantly released, the variety of issue during people have got used to dealing with the work and living by computing machine and internet.
Office automation, networking office bring great convenience to people's work, but safety problem wherein also can not be ignored.In traditional mode of operation, often signing and issuing of paper document guarantees its validity in mode with an official seal affixed.In networked mode of operation, guarantee that it is the important prerequisite that electronic government documents is used that the granting of e-file and transmission course are not illegally stolen and distorted, so the notion of E-seal is arisen at the historic moment.
E-seal is called digital sealing, digital official seal, Electronic Signature, electronic seal etc. again, but its essence is consistent.The digitizing that takes the form of traditional seal of E-seal, electronization, but it is not only a simple electronic pictures.E-seal must be able to guarantee security, integrality and the document person's of signing and issuing of electronic document non repudiation.In August, 2004, the legal effect of electronic signature, E-seal has been guaranteed in " People's Republic of China's law of electronic signature " promulgation, has also promoted the development of E-seal technology effectively.
E-seal is realized complicated, and its technology that relates generally to has: data encryption technology, digital watermark technology, PKI system etc.At present, there has been manufacturer to release commercial electronic seal system, as the ESA2000 E-seal management system/Electronic Seal System of Beijing OnSite Information Technology Co., Ltd, inteilectual's electronic seal system of Beijing Sursen Electronic Technology Co., Ltd., the eSeal electronic seal system of Shenzhen hundred million match Science and Technology Ltd.s etc.Present most of electronic seal system all has following feature:
(1) the powerful PKI Public Key Infrastructure that all adopts realizes its safety assurance;
(2) managing risk for avoiding centralized control of stamping to bring, existing system all adopts portable USB Key to preserve seal.
Yet these systems are not all feasible for any organizational structure.Based on the electronic seal system construction of PKI/CA with safeguard the ca authentication center, digital certificate effectively to be managed realizing, the expense of input is higher.Adopt USB Key to preserve E-seal and can guarantee the storage security of seal, but greatly reduce the dirigibility that seal uses.
Summary of the invention
Deficiency for the calculation of complex that overcomes existing existing E-seal management method, cost height, very flexible the invention provides a kind of based on network portable electronic seal management control method of simplifying calculating, reducing cost, improve dirigibility.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of based on network portable electronic seal management control method may further comprise the steps:
(1) user registers and submits the proof of identification material to the control of stamping center;
(2) control of stamping center audit user identity, recording user ID, official stamp title and seal purposes, audit is by then entering step (3), otherwise finishes;
(3) when the user need use E-seal, submit request by application system to the control of stamping center, this request comprises user ID, password, seal purposes and document MD5 digest;
(4) the control of stamping center judges by user ID, password whether the user is legal, then generates E-seal as if legal, and is back to application system, and preserve the service recorder of described E-seal simultaneously; Do not return failure if conform to rule;
(5) E-seal generates automatically by the relevant information that embeds reflection purposes feature in setting image, and described relevant information comprises: the MD5 digest of user ID, official stamp title, seal purposes, the MD5 digest of system time and the MD5 digest of document;
(6) behind the application system electron gain seal, the E-seal that obtains is inserted in the document, finishes the process of affixing one's seal;
When (7) document is opened or printed, judge at first whether summary info embedded in the E-seal is consistent with the MD5 digest information of user and document, if the failure of inconsistent then opening document, and prompting document seal lost efficacy; Otherwise could correctly open or document printing.
Beneficial effect of the present invention mainly shows: design easy, dynamic management, safeguard flexibly, with low cost, be applicable to extensive making stamp, seal use and management and control.
Description of drawings
Fig. 1 is the formation synoptic diagram of electronic seal system.
Fig. 2 is the process flow diagram of user identity audit.
Fig. 3 is the process flow diagram that E-seal generates and uses.
Fig. 4 is the process flow diagram that document is opened checking.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
With reference to Fig. 1 ~ Fig. 4, a kind of based on network portable electronic seal management control method may further comprise the steps:
(1) user registers and submits the proof of identification material to the control of stamping center;
(2) control of stamping center audit user identity, recording user ID, official stamp title and seal purposes, audit is by then entering step (3), otherwise finishes;
(3) when the user need use E-seal, submit request by application system to the control of stamping center, this request comprises user ID, password, seal purposes and document MD5 digest;
(4) the control of stamping center judges by user ID, password whether the user is legal, then generates E-seal as if legal, and is back to application system, and preserve the service recorder of described E-seal simultaneously; Do not return failure if conform to rule;
(5) E-seal generates automatically by the relevant information that embeds reflection purposes feature in setting image, and described relevant information comprises: the MD5 digest of user ID, official stamp title, seal purposes, the MD5 digest of system time and the MD5 digest of document;
(6) behind the application system electron gain seal, the E-seal that obtains is inserted in the document, finishes the process of affixing one's seal;
When (7) document is opened or printed, judge at first whether summary info embedded in the E-seal is consistent with the MD5 digest information of user and document, if the failure of inconsistent then opening document, and prompting document seal lost efficacy; Otherwise could correctly open or document printing.
In the present embodiment, electronic seal system is made of control of stamping center, E-seal application system, E-seal user, as shown in Figure 1.
E-seal use and to manage control flow as follows:
(1) user registers and submits proof of identification material (personal identity card scanned copy, enterprise's operation license scanned copy, organization mechanism code card scanned copy and legal representative's I.D. scanned copy) to the control of stamping center;
(2) control of stamping center audit user identity, recording user ID, organization (seal title) and seal purposes, audit is by then entering step (3), otherwise end;
(3) E-seal uses in specific application system, dynamically generates during use; The user can not directly ask to use E-seal; When the user need use E-seal, submit request by application system to the control of stamping center, this request comprises user ID, password, seal purposes, information such as document MD5 digest;
(4) the control of stamping center judges by user ID, password whether the user is legal, then generates seal as if legal, and is back to application system, and preserve the service recorder of described E-seal simultaneously; Do not return failure if conform to rule;
(5) E-seal generates automatically by the relevant information that embeds reflection purposes feature in setting image, and described relevant information comprises: the MD5 digest of user ID, official stamp title, seal purposes, the MD5 digest of system time and the MD5 digest of document;
(6) behind the application system electron gain seal, the seal that obtains is inserted in the document;
When (7) document is opened or printed, judge at first whether summary info embedded in the E-seal is consistent with the MD5 digest information of user and document, if the failure of inconsistent then opening document, and prompting document seal lost efficacy; Otherwise could correctly open or document printing.
Above-mentioned steps can be divided into three parts of checking of the generation of user identity audit before seal generates, E-seal and use, document.Its flow process can be represented with Fig. 2, Fig. 3, Fig. 4 respectively.
According to above-mentioned steps, portable electronic seal management control method of the present invention does not adopt the PKI system, but adopts designing and producing with concrete application management control of E-seal to combine, and dynamically generates E-seal in application process.The control of stamping center combines authenticating user identification with control of stamping control, realize the tracking of seal use; E-seal is filed a request to the control of stamping center by application system when concrete the use, and is dynamically generated by the control of stamping center, need not to preserve, and it is convenient to have embodied management control, and cost is low, uses flexibly; E-seal uses the summary of relevant information to guarantee the integrality of the non repudiation and the document of seal by embedding in setting image with user's seal.
Present embodiment is applied in the signatory system of graduates' electronics employment, and the process that employing unit uses E-seal and graduate to contract is specific as follows:
(1) employing unit's registration in the heart in control of stamping, and submit to enterprise's operation license scanned copy of unit, organization mechanism code to demonstrate,prove scanned copy and legal representative's I.D. scanned copy, wait for that E-seal administrative center examines.
(2) control of stamping center audit user identity testimonial material is examined and is passed through after errorless, promptly allows employing unit to check and use E-seal.
(3) required document with an official seal affixed is an electronics employment agreement book in the signatory system of graduates' electronics employment, and its form is a PDF.During the employing unit stamped signature, at first check this agreement content, the action of stamped signature is initiated in errorless back, promptly uses E-seal to the request of control of stamping central server.
(4) after request was received at the control of stamping center, whether the promoter who resolves this request was validated user, if validated user then continues following steps, otherwise returned request seal failure to the signatory system of electronics employment.
(5) the control of stamping center generates electronics employment special seal automatically by the information that embeds reflection electronics employment feature in setting image, electronics employment special seal information comprises: user ID, employing unit's seal title, special-purpose MD5 digest, the MD5 digest of system time and the MD5 digest of employment agreement book document of employment, preserve electronics employment special seal service recorder, send electronics employment special seal to the signatory system of electronics employment.
(6) the signatory system of electronics employment is inserted into the electronics employment special seal of receiving in the agreement document.
(7) at this moment, if other users (as responsible educational institution or colleges and universities) in the signatory system of electronics employment are when checking this agreement, system checks the validity of document earlier according to following steps before the agreement document is opened.
A) from the agreement document, isolate the electronics employment special seal of employing unit;
B) MD5 digest of MD5 digest, the MD5 digest of stamped signature time and the document of extraction electronics employment special seal owner identity information from electronics employment special seal;
C) recomputate the summary of electronics employment special seal owner identity information, relatively with electronics employment special seal in extract whether consistent, if the inefficacy of inconsistent then document.
D) inquire about this user to the control of stamping center and whether have this electronics employment special seal service recorder, document lost efficacy if do not exist then.
E) recomputate documentation summary, relatively with electronics employment special seal in the documentation summary that extracts whether consistent, if the inefficacy of inconsistent then document.
F) correctly open also display protocol document.
So far, finish the process of a complete stamped signature and checking.
Claims (1)
1. based on network portable electronic seal management control method is characterized in that: may further comprise the steps:
(1) user registers and submits the proof of identification material to the control of stamping center;
(2) control of stamping center audit user identity, recording user ID, official stamp title and seal purposes, audit is by then entering step (3), otherwise finishes;
(3) when the user need use E-seal, submit request by application system to the control of stamping center, this request comprises user ID, password, seal purposes and document MD5 digest;
(4) the control of stamping center judges by user ID, password whether the user is legal, then generates E-seal as if legal, and is back to application system, and preserve the service recorder of described E-seal simultaneously; Do not return failure if conform to rule;
(5) E-seal generates automatically by the relevant information that embeds reflection purposes feature in setting image, and described relevant information comprises: the MD5 digest of user ID, official stamp title, seal purposes, the MD5 digest of system time and the MD5 digest of document;
(6) behind the application system electron gain seal, the E-seal that obtains is inserted in the document, finishes the process of affixing one's seal;
When (7) document is opened or printed, judge at first whether summary info embedded in the E-seal is consistent with the MD5 digest information of user and document, if the failure of inconsistent then opening document, and prompting document seal lost efficacy; Otherwise could correctly open or document printing.
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| CN2010102565906A CN101923682A (en) | 2010-08-19 | 2010-08-19 | Portable electronic seal management control method based on network |
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| CN2010102565906A CN101923682A (en) | 2010-08-19 | 2010-08-19 | Portable electronic seal management control method based on network |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122375A (en) * | 2011-03-08 | 2011-07-13 | 北京书生国际信息技术有限公司 | Method and device for using electronic seal |
| CN102891862A (en) * | 2012-11-06 | 2013-01-23 | 北京安证通信息技术有限公司 | Cloud computing batch signature method and system |
| CN103186846A (en) * | 2011-12-30 | 2013-07-03 | 张殿礼 | Intelligent electronic seal system and authorization control method thereof |
| CN103507450A (en) * | 2012-06-14 | 2014-01-15 | 边生广 | Method and system for managing seal |
| CN103606034A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with special supervision system |
| CN103606033A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with identification of seal unit and seal person by using ID number |
| CN103606035A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision system |
| CN103617484A (en) * | 2013-11-06 | 2014-03-05 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method using fingerprint identification technology |
| CN103617482A (en) * | 2013-11-06 | 2014-03-05 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with different process selection function |
| CN103745290A (en) * | 2013-11-11 | 2014-04-23 | 青岛中科英泰商用系统有限公司 | Smart common seal supervision method with video call function |
| CN104742545A (en) * | 2015-04-08 | 2015-07-01 | 北京东方金鹰信息科技股份有限公司 | Seal monitoring system |
| CN104915808A (en) * | 2015-07-10 | 2015-09-16 | 丰镇市农村信用联社股份有限公司 | Implementation method and system of electronic seal |
| CN106375092A (en) * | 2016-08-25 | 2017-02-01 | 杭州天谷信息科技有限公司 | Digital certificate signature method for privacy protection |
| CN106936582A (en) * | 2015-12-31 | 2017-07-07 | 航天信息股份有限公司 | Electronic Seal System and method |
| CN107146186A (en) * | 2017-04-05 | 2017-09-08 | 合肥拓普网络系统工程有限责任公司 | A kind of electronics license voucher presentment system |
| CN107220813A (en) * | 2017-06-01 | 2017-09-29 | 北京戈德泰视信息安全技术有限公司 | A kind of forcible authentication cloud electronic seal system based on entity official seal |
| CN107301614A (en) * | 2017-07-20 | 2017-10-27 | 武汉依迅北斗空间技术有限公司 | A kind of driving training examines electronic approval method and system |
| CN107315805A (en) * | 2017-06-26 | 2017-11-03 | 福建亿榕信息技术有限公司 | A kind of license e-file sharing method and system |
| CN109979119A (en) * | 2019-03-20 | 2019-07-05 | 中国工商银行股份有限公司 | E-seal declaration form Method of printing, apparatus and system |
| CN115460294A (en) * | 2022-09-02 | 2022-12-09 | 中国银行股份有限公司 | Digital information management method and device, electronic equipment and storage medium |
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| CN101398915A (en) * | 2007-09-24 | 2009-04-01 | 广州市百成科技有限公司 | Electronic stamp platform system based on internet |
| CN101436270A (en) * | 2007-11-14 | 2009-05-20 | 北京书生国际信息技术有限公司 | Implementing method of dynamic electric stamp |
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| CN101398915A (en) * | 2007-09-24 | 2009-04-01 | 广州市百成科技有限公司 | Electronic stamp platform system based on internet |
| CN101436270A (en) * | 2007-11-14 | 2009-05-20 | 北京书生国际信息技术有限公司 | Implementing method of dynamic electric stamp |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122375A (en) * | 2011-03-08 | 2011-07-13 | 北京书生国际信息技术有限公司 | Method and device for using electronic seal |
| CN103186846A (en) * | 2011-12-30 | 2013-07-03 | 张殿礼 | Intelligent electronic seal system and authorization control method thereof |
| CN103507450A (en) * | 2012-06-14 | 2014-01-15 | 边生广 | Method and system for managing seal |
| CN102891862A (en) * | 2012-11-06 | 2013-01-23 | 北京安证通信息技术有限公司 | Cloud computing batch signature method and system |
| CN103606035B (en) * | 2013-11-06 | 2017-05-31 | 青岛中科英泰商用系统股份有限公司 | Official seal intelligent supervision system |
| CN103606034A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with special supervision system |
| CN103606033A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with identification of seal unit and seal person by using ID number |
| CN103606035A (en) * | 2013-11-06 | 2014-02-26 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision system |
| CN103617484A (en) * | 2013-11-06 | 2014-03-05 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method using fingerprint identification technology |
| CN103617482A (en) * | 2013-11-06 | 2014-03-05 | 青岛中科英泰商用系统有限公司 | Official seal intelligent supervision method with different process selection function |
| CN103745290A (en) * | 2013-11-11 | 2014-04-23 | 青岛中科英泰商用系统有限公司 | Smart common seal supervision method with video call function |
| CN104742545A (en) * | 2015-04-08 | 2015-07-01 | 北京东方金鹰信息科技股份有限公司 | Seal monitoring system |
| CN104915808A (en) * | 2015-07-10 | 2015-09-16 | 丰镇市农村信用联社股份有限公司 | Implementation method and system of electronic seal |
| CN106936582A (en) * | 2015-12-31 | 2017-07-07 | 航天信息股份有限公司 | Electronic Seal System and method |
| CN106375092A (en) * | 2016-08-25 | 2017-02-01 | 杭州天谷信息科技有限公司 | Digital certificate signature method for privacy protection |
| CN107146186A (en) * | 2017-04-05 | 2017-09-08 | 合肥拓普网络系统工程有限责任公司 | A kind of electronics license voucher presentment system |
| CN107220813A (en) * | 2017-06-01 | 2017-09-29 | 北京戈德泰视信息安全技术有限公司 | A kind of forcible authentication cloud electronic seal system based on entity official seal |
| CN107315805A (en) * | 2017-06-26 | 2017-11-03 | 福建亿榕信息技术有限公司 | A kind of license e-file sharing method and system |
| CN107301614A (en) * | 2017-07-20 | 2017-10-27 | 武汉依迅北斗空间技术有限公司 | A kind of driving training examines electronic approval method and system |
| CN109979119A (en) * | 2019-03-20 | 2019-07-05 | 中国工商银行股份有限公司 | E-seal declaration form Method of printing, apparatus and system |
| CN115460294A (en) * | 2022-09-02 | 2022-12-09 | 中国银行股份有限公司 | Digital information management method and device, electronic equipment and storage medium |
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Application publication date: 20101222 |