CN102799982A - Electronic transaction system - Google Patents
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- CN102799982A CN102799982A CN201210224958XA CN201210224958A CN102799982A CN 102799982 A CN102799982 A CN 102799982A CN 201210224958X A CN201210224958X A CN 201210224958XA CN 201210224958 A CN201210224958 A CN 201210224958A CN 102799982 A CN102799982 A CN 102799982A
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Abstract
The invention relates to an electronic transaction system, comprising a power source, a main controller and a transaction module, and further comprising an account number fingerprint association module, a fingerprint information collecting module, a fingerprint verification module and a fingerprint control module, wherein the fingerprint information collecting module, the fingerprint verification module and the fingerprint control module are connected in sequence. Legal identity of a user of the electronic transaction system and a transaction instruction of an electronic transaction can be finally determined by respectively collecting and extracting fingerprint characteristic information of two fingers of the user through fingerprint information collecting module, respectively associating an electronic transaction account number and an electronic transaction password of the user through the account number fingerprint association module, verifying the electronic transaction account number and the electronic transaction password through the fingerprint verification module, and respectively sending the electronic transaction account number and the electronic transaction password through the fingerprint control module. The electronic transaction account number and the electronic transaction password can be conveniently and rapidly input by collecting fingerprints twice, and the security of the electronic transaction can be improved by verifying the fingerprint twice.
Description
Technical field
The present invention relates to a kind of electronic transaction field, relate in particular to a kind of electronic trading system of utilizing fingerprint authentication user legal identity.
Background technology
Along with the develop rapidly and the widespread use of ecommerce, the convenience of electronic transaction and security more and more receive people's attention.Existing electronic trading system needs the user manually to input the electronic transaction account through its operation interface usually and the electronic transaction password is confirmed the electronic transaction operation.Because electronic trading system can only be uniquely through identification user's electronic transaction account and legal identity and then the realization electronic transaction that the electronic transaction password is confirmed the user; In case electronic transaction account and/or electronic transaction password are illegally obtained or crack by other people, bring very big hidden danger with regard to the property safety of giving the user.And the bankcard consumption in the life also is electronic transaction account/bank account of obtaining the user through brush electronic cards/bank card, manually imports trading password then and confirms this transaction or consumption.When the needs electronic transaction, in case leaving behind electronic cards/bank card or forget, the user then can't carry out electronic transaction by the electronic transaction password through existing electronic trading system, bring very big inconvenience for the user's electronic commercial activity.Thereby existing electronic trading system haves much room for improvement.
Summary of the invention
The technical matters that the present invention solved provides a kind of electronic trading system; Verify electronic transaction account and electronic transaction password respectively through the fingerprint of gathering two fingers successively; Confirm electronic trading system user's the legal identity and the trading instruction of electronic transaction; Realize the electronic transaction operation quickly and easily, and improved the security of electronic transaction simultaneously.
For solving the problems of the technologies described above, the present invention adopts following scheme:
A kind of electronic trading system; It comprises power supply, master controller and transaction modules; It is characterized in that, also comprise number of the account fingerprint relating module, the finger print information acquisition module, fingerprint authentication module and the fingerprint control module that connect successively, wherein; Said finger print information acquisition module is used for gathering respectively, extracting and preserve first fingerprint characteristic information of user's first finger and the second fingerprint characteristic information of second finger; Said number of the account fingerprint relating module; Be connected with said finger print information acquisition module, said master controller respectively, be used for first fingerprint template of said first finger, second fingerprint template of said second finger are carried out related setting with said user's electronic transaction accounts information, electronic transaction encrypted message respectively; Said fingerprint authentication module; Be used to store fingerprint template; And the said first fingerprint characteristic information, the said second fingerprint characteristic information that said finger print information acquisition module collects are compared with first fingerprint template that is stored in said fingerprint authentication module in advance, second fingerprint template respectively, verify said first finger print and second finger fingerprint; Said fingerprint control module; Be connected with said master controller; Be used for when the first-hand fingerprint authentication of said finger passes through; Send said user's electronic transaction accounts information to said master controller, and when said finger second-hand fingerprint checking is passed through, send said user's electronic transaction encrypted message to said master controller.
Preferably, said finger print information acquisition module is the device with fingerprint sensor.
Preferably; Said fingerprint authentication module is compared the said first fingerprint characteristic information, the second fingerprint characteristic information respectively with first fingerprint template, second fingerprint template; If both similarities surpass reservation threshold, then said first finger print, second finger finger print identification verification pass through.
Preferably; Said electronic transaction accounts information comprises user's electronic transaction number of the account, comprises that also said electronic transaction accounts information also includes but not limited to a kind of of address name, identification card number, landline telephone, phone number, address and e-mail address or its combination.
Preferably, according to the association setting that said number of the account fingerprint relating module carries out, after said first finger print, second finger fingerprint authentication passed through, said fingerprint control module obtained said user's electronic transaction accounts information, electronic transaction encrypted message respectively.
Preferably, said electronic transaction accounts information and said electronic transaction password associated in correspondence.
Preferably, said master controller can receive the said user's that said fingerprint control module sends electronic transaction accounts information, electronic transaction encrypted message, and controls said transaction modules and carry out electronic transaction.
Preferably, said electronic trading system also comprises a display module, and said display module is connected with said master controller, is used to show the operation interface of said electronic trading system.
Preferably, said electronic trading system also comprises a voice cue module, and said voice cue module is connected with said master controller, is used for the voice suggestion of said electronic trading system operation.
The present invention also provides a kind of electronic installation, comprises above-mentioned arbitrary electronic trading system.
Electronic trading system provided by the invention; Gather and extract the fingerprint characteristic information of two fingers of user respectively through the finger print information acquisition module; Electronic transaction account and electronic transaction password through number of the account fingerprint relating module difference associated user; Through fingerprint authentication module checking electronic transaction account and electronic transaction password, send electronic transaction account and electronic transaction password respectively through the fingerprint control module, finally confirm electronic trading system user's the legal identity and the trading instruction of electronic transaction; Gather the input that fingerprint is realized sub-trading account and electronic transaction password quickly and easily twice, twice fingerprint authentication improved the security of electronic transaction.
Description of drawings
Fig. 1 is the structured flowchart of the electronic trading system of first embodiment of the invention;
Fig. 2 is the structured flowchart of the electronic trading system of second embodiment of the invention.
Embodiment
The invention provides a kind of electronic trading system, clearer, clear and definite for making the object of the invention, technical scheme and effect, below with reference to accompanying drawing and give an actual example to further explain of the present invention.
Fig. 1 is the structured flowchart of the electronic trading system of first embodiment of the invention; As shown in the figure, it comprises number of the account fingerprint relating module 30, finger print information acquisition module 20, fingerprint authentication module 40 and the fingerprint control module 50, master controller 60, transaction modules 70 and the power supply 80 that connect successively.Said master controller 60 minutes all links to each other with said power supply 70, said fingerprint control module 50 and said transaction modules 70.
Said finger print information acquisition module 20 is any module with fingerprint sensor, links to each other with said power supply 80, is used for gathering respectively, extracting and preserve first fingerprint characteristic information of user's first finger and the second fingerprint characteristic information of second finger.Fingerprint sensor through said finger print information acquisition module 20 obtains fingerprint image; Said image is carried out pre-service such as figure image intensifying, noise reduction, two dimensionization, extract the minutiae point type to represent fingerprint image characteristics, coordinate, direction, curvature and the fingerprint characteristic information of the quantity of minutiae point on every side thereof through the particular fingerprint algorithm at last.
Said number of the account fingerprint relating module 30; Be connected with said finger print information acquisition module 20, said master controller 60 respectively, be used for first fingerprint template of said first finger, second fingerprint template of said second fingerprint are carried out related setting with said user's electronic transaction accounts information, electronic transaction encrypted message respectively.Like this, according to the association setting that said number of the account fingerprint relating module 30 carries out, after said first finger print, second finger fingerprint authentication passed through, said fingerprint control mould 50 obtained said user's electronic transaction accounts information, electronic transaction encrypted message respectively.Said electronic transaction accounts information and said electronic transaction password associated in correspondence promptly are one to one.Said electronic transaction accounts information comprises user's electronic transaction number of the account, further, can also comprise a kind of of address name, identification card number, landline telephone, phone number, address and e-mail address or its combination.
Said fingerprint authentication module 40; Be used to store the fingerprint template that forms when said electronic trading system is registered; And the said first fingerprint characteristic information, the said second fingerprint characteristic information that said finger print information acquisition module 20 collects are compared with first fingerprint template that is stored in said fingerprint authentication module 40 in advance, second fingerprint template respectively, verify said first finger print and second finger fingerprint.If during twice checking, both similarities surpass reservation threshold, then said first finger print, second finger fingerprint identity are verified respectively and are passed through.The user is when the said electronic trading system of registration; At first gather and extract first fingerprint characteristic information of first finger and the second fingerprint characteristic information of second finger, and then form the first fingerprint masterplate and second fingerprint template and be kept in the said fingerprint authentication module 40 through said finger print information acquisition module 20.
Said fingerprint control module 50; All link to each other with said master controller 60; Be used for when the first-hand fingerprint authentication of said finger passes through; Send said user's electronic transaction accounts information to said master controller 60, and when said finger second-hand fingerprint checking is passed through, send said users' electronic transaction encrypted message to said master controller 60.
Said master controller 60 can receive the said user's that said fingerprint control module 50 sends electronic transaction accounts information, electronic transaction encrypted message, and controls said transaction modules 7 and carry out electronic transaction.
In addition, in the second embodiment of the present invention, on the basis of the foregoing description; Referring to Fig. 2; Be convenient and guiding user operation, said electronic trading system further comprises a voice cue module 100 and a display module 90, said voice cue module 100; Be connected with said master controller 60, be used for the voice suggestion of said electronic trading system operation.Said display module 90 is connected with said master controller 60, is used to show the operation interface of said electronic trading system, can choose the LCDs with touch controllable function usually for any screen with Presentation Function.
It is understandable that the electronic trading system in the foregoing description also can be applied in any electronic installation, in order to realize the function of electronic transaction.
The user is when the said electronic trading system of registration; At first gather and extract first fingerprint characteristic information of first finger and the second fingerprint characteristic information of second finger through said finger print information acquisition module 20; And then form the first fingerprint masterplate and second fingerprint template and be kept at said fingerprint authentication mould; 40, through said number of the account fingerprint relating module 30 the said first fingerprint masterplate, second fingerprint template are carried out related setting with said user's electronic transaction accounts information, electronic transaction encrypted message respectively then.
The user is when using said electronic trading system to import its electronic transaction accounts information; Gather and extract the fingerprint characteristic information of first finger that uses when said user formerly registers through said finger print information acquisition module 20; Through said fingerprint authentication module 40 itself and first fingerprint template are compared then, then said fingerprint control module 50 was sent said users' electronic transaction accounts information to said master controller 60 when checking was passed through; Said user is when using said electronic trading system to confirm the electronic transaction operational order; Gather and extract the fingerprint characteristic information of the second finger of using when the user formerly registers through said finger print information acquisition module 20; Through said fingerprint authentication module 40 itself and second fingerprint template are compared then, then said fingerprint control module 50 was sent said users' electronic transaction encrypted message to said master controller 60 when checking was passed through.
In sum; The invention provides a kind of electronic trading system; Gather and extract the fingerprint characteristic information of two fingers of user respectively through finger print information acquisition module 20; Electronic transaction account and electronic transaction password through number of the account fingerprint relating module 30 difference associated users; Through fingerprint authentication module 40 checking electronic transaction account and electronic transaction passwords, send electronic transaction account and electronic transaction password respectively through fingerprint control module 50, finally confirm electronic trading system user's the legal identity and the trading instruction of electronic transaction; Gather the input that fingerprint is realized sub-trading account and electronic transaction password quickly and easily twice, twice fingerprint authentication improved the security of electronic transaction.
It is understandable that, concerning those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. electronic trading system, it comprises power supply, master controller and transaction modules, it is characterized in that, comprises that also number of the account refers to
Line relating module, the finger print information acquisition module, fingerprint authentication module and the fingerprint control module that connect successively, wherein,
Said finger print information acquisition module is used for gathering respectively, extracting and preserve first fingerprint characteristic information of user's first finger and the second fingerprint characteristic information of second finger;
Said number of the account fingerprint relating module; Be connected with said finger print information acquisition module, said master controller respectively, be used for first fingerprint template of said first finger, second fingerprint template of said second finger are carried out related setting with said user's electronic transaction accounts information, electronic transaction encrypted message respectively;
Said fingerprint authentication module; Be used to store fingerprint template; And the said first fingerprint characteristic information, the said second fingerprint characteristic information that said finger print information acquisition module collects are compared with said first fingerprint template, second fingerprint template that are stored in said fingerprint authentication module in advance respectively, verify said first finger print and second finger fingerprint;
Said fingerprint control module; Be connected with said master controller; Be used for when the first-hand fingerprint authentication of said finger passes through; Send said user's electronic transaction accounts information to said master controller, and when said finger second-hand fingerprint checking is passed through, send said user's electronic transaction encrypted message to said master controller.
2. electronic trading system as claimed in claim 1 is characterized in that, said finger print information acquisition module is the device with fingerprint sensor.
3. electronic trading system as claimed in claim 1; It is characterized in that; Said fingerprint authentication module is compared the said first fingerprint characteristic information, the second fingerprint characteristic information respectively with first fingerprint template, second fingerprint template; If both similarities surpass reservation threshold, then said first finger print, second finger finger print identification verification pass through.
4. electronic trading system as claimed in claim 1; It is characterized in that; Said electronic transaction accounts information comprises user's electronic transaction number of the account, also comprises a kind of or its combination of user's name, identification card number, landline telephone, phone number, address and e-mail address.
5. electronic trading system as claimed in claim 1; It is characterized in that; The association setting of carrying out according to said number of the account fingerprint relating module; After said first finger print, second finger fingerprint authentication passed through, said fingerprint control module obtained said user's electronic transaction accounts information, electronic transaction encrypted message respectively.
6. electronic trading system as claimed in claim 1 is characterized in that, said electronic transaction accounts information and said electronic transaction password associated in correspondence.
7. electronic trading system as claimed in claim 1; It is characterized in that; Said master controller can receive the said user's that said fingerprint control module sends electronic transaction accounts information, electronic transaction encrypted message, and controls said transaction modules and carry out electronic transaction.
8. electronic trading system as claimed in claim 1 is characterized in that, also comprises a display module, and said display module is connected with said master controller, is used to show the operation interface of said electronic trading system.
9. electronic trading system as claimed in claim 1 is characterized in that, also comprises a voice cue module, and said voice cue module is connected with said master controller, is used for the voice suggestion of said electronic trading system operation.
10. an electronic installation is characterized in that, comprises described arbitrary electronic trading system like claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210224958XA CN102799982A (en) | 2012-06-29 | 2012-06-29 | Electronic transaction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210224958XA CN102799982A (en) | 2012-06-29 | 2012-06-29 | Electronic transaction system |
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| CN102799982A true CN102799982A (en) | 2012-11-28 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103761650A (en) * | 2014-01-27 | 2014-04-30 | 陈志森 | Electronic purse for converting fingerprint information into personal identification code and converting method |
| CN103985038A (en) * | 2014-04-16 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Payment method of mobile terminal based on fingerprint recognition |
| CN104484805A (en) * | 2014-12-29 | 2015-04-01 | 芜湖乐锐思信息咨询有限公司 | Online transaction system |
| CN104537538A (en) * | 2014-12-29 | 2015-04-22 | 芜湖乐锐思信息咨询有限公司 | Efficient and safe internet online trading system |
| CN104732398A (en) * | 2013-12-24 | 2015-06-24 | 邱金和 | Electronic trading system with identity identification function |
| CN104751038A (en) * | 2013-12-25 | 2015-07-01 | 腾讯科技（深圳）有限公司 | Identity authentication method, device and system |
| CN104935550A (en) * | 2014-03-17 | 2015-09-23 | 杨济忠 | Intelligent electronic commerce user management system technique and operating method thereof |
| CN105184135A (en) * | 2015-08-31 | 2015-12-23 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint recognition method and fingerprint recognition system |
| WO2017024667A1 (en) * | 2015-08-11 | 2017-02-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| CN106790316A (en) * | 2017-04-09 | 2017-05-31 | 莆田市烛火信息技术有限公司 | A kind of account number login method based on fingerprint, device and equipment |
| CN108292335A (en) * | 2015-12-24 | 2018-07-17 | 维普公司 | Biometric device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104732398A (en) * | 2013-12-24 | 2015-06-24 | 邱金和 | Electronic trading system with identity identification function |
| CN104751038A (en) * | 2013-12-25 | 2015-07-01 | 腾讯科技（深圳）有限公司 | Identity authentication method, device and system |
| CN103761650A (en) * | 2014-01-27 | 2014-04-30 | 陈志森 | Electronic purse for converting fingerprint information into personal identification code and converting method |
| CN104935550A (en) * | 2014-03-17 | 2015-09-23 | 杨济忠 | Intelligent electronic commerce user management system technique and operating method thereof |
| CN103985038A (en) * | 2014-04-16 | 2014-08-13 | 深圳市亚略特生物识别科技有限公司 | Payment method of mobile terminal based on fingerprint recognition |
| CN104484805A (en) * | 2014-12-29 | 2015-04-01 | 芜湖乐锐思信息咨询有限公司 | Online transaction system |
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| WO2017024667A1 (en) * | 2015-08-11 | 2017-02-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| CN105184135A (en) * | 2015-08-31 | 2015-12-23 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint recognition method and fingerprint recognition system |
| CN108292335A (en) * | 2015-12-24 | 2018-07-17 | 维普公司 | Biometric device |
| CN106790316A (en) * | 2017-04-09 | 2017-05-31 | 莆田市烛火信息技术有限公司 | A kind of account number login method based on fingerprint, device and equipment |
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Application publication date: 20121128 |