CN104951975B - A method of the online reference authorization based on asymmetric cryptographic algorithm - Google Patents
A method of the online reference authorization based on asymmetric cryptographic algorithm Download PDFInfo
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- CN104951975B CN104951975B CN201510240263.4A CN201510240263A CN104951975B CN 104951975 B CN104951975 B CN 104951975B CN 201510240263 A CN201510240263 A CN 201510240263A CN 104951975 B CN104951975 B CN 104951975B
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Abstract
The method for the online reference authorization based on asymmetric cryptographic algorithm that the invention discloses a kind of; including registers entities and online reference authorization; registers entities are mainly that entity and credit information service reach common understanding before reference, confirm entity unique key, are used for subsequent data protection；Licensing for data is credit information service's verifying Entity Authorization, sends information to the process of reference user.The validity that credit information service in the method for the present invention passes through digital signature technology verifying authorization, and by by data encryption be can only entity decryption information pass to reference user, it is decrypted in person by entity and gives reference user, ensure that the safety of the reliability and information of authorization；The method of the present invention may be implemented to authorize online, is easy to identify, greatly increases authorization efficiency and safety, for data acquisition, transmission, storage and uses, preferably protects individual privacy.
Description
Technical field
The present invention relates to credit checking industry technical field, specifically a kind of online reference authorization based on asymmetric cryptographic algorithm
Method.
Background technique
In credit system, when reference user uses collage-credit data, the express authorization for needing to obtain entity could arrive reference
It is obtained in mechanism, the authorization in traditional approach is usually completed by papery signature.This mode process is complicated, and reference machine
Structure is difficult the true and false of judgement authorization.
Summary of the invention
The method for the online reference authorization based on asymmetric cryptographic algorithm that the purpose of the present invention is to provide a kind of, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A method of the online reference authorization based on asymmetric cryptographic algorithm, including registers entities and online reference are awarded
Power, the specific steps are as follows:
Registers entities: (1) entity to credit information service's application for registration；(2) credit information service verifies entity identities, distributes for entity
One unique identifier；(3) entity generates public private key pair, and public key is sent to credit information service；(4) credit information service is by entity public key
It is associated with unique identifier, the authorized certificate as entity；
Online reference authorization: (1) reference user shows to entity must authorize the content obtained；(2) entity is approved and is permitted
After reference user obtains to credit information service, use entity private key to be digitally signed as authorization the content of above-mentioned acquisition perhaps
Voucher；(3) Entity Authorization voucher is sent to credit information service by reference user；(4) credit information service verifies entity credential, and verifying is real
Digital signature in body voucher；(5) credit information service is encrypted after the acquisition contents extraction in voucher using the public key of entity
It is sent to reference user；(6) after reference user receives the encryption reference information of credit information service, by entity login system, make
Confidential information is solved online with entity private key, completes transfer of the entire authorization message from credit information service to reference user.
Compared with prior art, the beneficial effects of the present invention are: the credit information service in the method for the present invention passes through digital signature
The validity of technical identification authorization, and by by data encryption be can only entity decryption information pass to reference user, by
Entity is decrypted in person gives reference user, ensure that the safety of the reliability and information of authorization；The method of the present invention may be implemented
Online authorization is easy to identify, greatly increases authorization efficiency and safety, for data acquisition, transmission, storage and uses, more preferably
Protection individual privacy.
Detailed description of the invention
Fig. 1 is the schematic diagram of registers entities in the method for the present invention.
Fig. 2 is the schematic diagram of online reference authorization in the method for the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of side of the online reference authorization based on asymmetric cryptographic algorithm
Method, including registers entities and online reference authorization, the specific steps are as follows:
Registers entities: (1) entity to credit information service's application for registration；(2) credit information service verifies entity identities, distributes for entity
One unique identifier；(3) entity generates public private key pair, and public key is sent to credit information service；(4) credit information service is by entity public key
It is associated with unique identifier, the authorized certificate as entity；
Online reference authorization: (1) reference user shows to entity must authorize the content obtained, as during in December, 2014
Consumer record；(2) after entity is approved and reference user is allowed to obtain to credit information service, the content of above-mentioned acquisition is used real
Body private key is digitally signed as authorized certificate；(3) Entity Authorization voucher is sent to credit information service by reference user；(4)
Credit information service verifies entity credential, verifies the digital signature in entity credential；(5) credit information service proposes the acquisition content in voucher
After taking, encryption is carried out using the public key of entity and is sent to reference user；(6) reference user receives the encryption sign of credit information service
After letter information, by entity login system, solve confidential information online using entity private key, complete entire authorization message from credit information service to
The transfer of reference user.
Personal reference authorization method based on asymmetric cryptographic algorithm, credit information service are verified by digital signature technology and are authorized
Validity, and by by data encryption be can only entity decryption information pass to reference user, decrypted in person by entity
Reference user is given, ensure that the safety of the reliability and information of authorization.
The method of the present invention may be implemented to authorize online, is easy to identify, greatly increases authorization efficiency and safety.
Claims (1)
1. a kind of method of the online reference authorization based on asymmetric cryptographic algorithm, which is characterized in that including registers entities and
Line reference authorization, the specific steps are as follows:
Registers entities: (1) entity to credit information service's application for registration；(2) credit information service verifies entity identities, distributes one for entity
Unique identifier；(3) entity generates public private key pair, and public key is sent to credit information service；(4) credit information service is by entity public key and only
The association of one identifier, the authorized certificate as entity；
Online reference authorization: (1) reference user shows to entity must authorize the content obtained；(2) entity is approved and allows to levy
After courier user obtains to credit information service, to the content of above-mentioned acquisition use entity private key be digitally signed as authorization with
Card；(3) Entity Authorization voucher is sent to credit information service by reference user；(4) credit information service verifies entity credential, verifies entity
Digital signature in voucher；(5) credit information service carries out encryption hair using the public key of entity for after the acquisition contents extraction in voucher
Give reference user；(6) it after reference user receives the encryption reference information of credit information service, by entity login system, uses
Entity private key solves confidential information online, completes transfer of the entire authorization message from credit information service to reference user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510240263.4A CN104951975B (en) | 2015-05-13 | 2015-05-13 | A method of the online reference authorization based on asymmetric cryptographic algorithm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510240263.4A CN104951975B (en) | 2015-05-13 | 2015-05-13 | A method of the online reference authorization based on asymmetric cryptographic algorithm |
Publications (2)
| Publication Number | Publication Date |
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| CN104951975A CN104951975A (en) | 2015-09-30 |
| CN104951975B true CN104951975B (en) | 2019-01-08 |
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| CN201510240263.4A Active CN104951975B (en) | 2015-05-13 | 2015-05-13 | A method of the online reference authorization based on asymmetric cryptographic algorithm |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107463921B (en) * | 2017-08-21 | 2020-07-24 | 深圳微众信用科技股份有限公司 | Credit investigation authorization validity verification method and system |
| CN107659569A (en) * | 2017-09-28 | 2018-02-02 | 韩洪慧 | A kind of control method and its system that user profile is obtained based on online mandate |
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| CN1746920A (en) * | 2004-09-10 | 2006-03-15 | 鹏元资信评估有限公司 | Personnel credit system |
| CN101727645A (en) * | 2008-10-23 | 2010-06-09 | 多友科技（北京）有限公司 | Personal credit checking system and method |
| CN102542130A (en) * | 2010-12-09 | 2012-07-04 | 东莞广州中医药大学中医药数理工程研究院 | Hierarchical authorization private personal health record card and card reading device |
| CN103166755A (en) * | 2011-12-14 | 2013-06-19 | 卓望数码技术（深圳）有限公司 | Method and system of issuing mobile subscriber identity digital certificates |
| EP2869231A1 (en) * | 2013-10-29 | 2015-05-06 | Kone Corporation | Verification of authenticity of a maintenance means connected to a controller of a passenger transportation/access device of a building and provision and obtainment of a license key for use therein |
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2015
- 2015-05-13 CN CN201510240263.4A patent/CN104951975B/en active Active
Patent Citations (5)
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| CN1746920A (en) * | 2004-09-10 | 2006-03-15 | 鹏元资信评估有限公司 | Personnel credit system |
| CN101727645A (en) * | 2008-10-23 | 2010-06-09 | 多友科技（北京）有限公司 | Personal credit checking system and method |
| CN102542130A (en) * | 2010-12-09 | 2012-07-04 | 东莞广州中医药大学中医药数理工程研究院 | Hierarchical authorization private personal health record card and card reading device |
| CN103166755A (en) * | 2011-12-14 | 2013-06-19 | 卓望数码技术（深圳）有限公司 | Method and system of issuing mobile subscriber identity digital certificates |
| EP2869231A1 (en) * | 2013-10-29 | 2015-05-06 | Kone Corporation | Verification of authenticity of a maintenance means connected to a controller of a passenger transportation/access device of a building and provision and obtainment of a license key for use therein |
Non-Patent Citations (1)
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| 基于Web Service 的商业银行客户信息系统安全技术的研究与实现;俞明治;《福建电脑》;20120229;第125-126页 |
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| CN104951975A (en) | 2015-09-30 |
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Address after: 200335 room 8, building 33, No. 193 Guang Shun Road, Shanghai, Changning District Patentee after: Shanghai Security Credit Information Service Co., Ltd. Address before: 201700 room 8, building 33, No. 193, Canton Road, Shanghai, Changning District Patentee before: Shanghai is with peace business standing reference company limited |
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