CN102509035A - Data protection method based on sliding type true skin living fingerprint identification technology - Google Patents
Data protection method based on sliding type true skin living fingerprint identification technology Download PDFInfo
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- CN102509035A CN102509035A CN201110293371XA CN201110293371A CN102509035A CN 102509035 A CN102509035 A CN 102509035A CN 201110293371X A CN201110293371X A CN 201110293371XA CN 201110293371 A CN201110293371 A CN 201110293371A CN 102509035 A CN102509035 A CN 102509035A
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Abstract
The invention discloses a data protection method based on a sliding type true skin living fingerprint identification technology, wherein a PC (personal computer), and safety storage device and a sliding type true skin living fingerprint sensor which are respectively connected with the PC are comprised, wherein the safety storage device is provided with an encryption program area where a fingerprint software module is mounted, a public sub-area for storing a temporary file and an encryption area for locking the file. According to the data protection method disclosed by the invention, the file is locked through a fingerprint or a password based on the sliding type true skin living fingerprint identification technology, so that other people can not use the storage device in which the file is locked through the fingerprint, which is obtained illegally, data can be easily protected, and the safety of the data is guaranteed. Simultaneously, the data protection method is simple and fast to operate and has very high usability.
Description
Technical field
The present invention relates to a kind of based on the guard method of slidingtype corium live body technology computer finger print data.
Background technology
Based on people social public security and individual's information security are had higher requirement; Reliably, identification efficiently becomes more and more important; Safe verification methods such as traditional key, password, identification card can not satisfy the needs that modern safety is taken precautions against, are attracted attention by society gradually based on the identification system of human body physiological characteristics.Slidingtype corium live body technology computer fingerprint identification technology, it is at present human body least to be constituted infringements, convenience, practicality, reliable a kind of advanced technology means, is present the most representative and the biological identification technology of application prospect arranged most.Piezoelectricity/thermoelectric skin corium living body finger print slip authentication; Technology such as slidingtype live body corium technical certification also sequential use in fingerprint recognition; Fingerprint identification technology mobile device off line authentication etc. in each field is used also more and more; But plurality of applications all relatively has limitation at present, can not well be dissolved in the work life at ordinary times and go, particularly to the not better more convenient solution efficiently of the problem of data security on ordinary individual's the memory device.
Summary of the invention
The present invention proposes a kind of based on the guard method of slidingtype corium live body technology computer finger print data:
A kind of based on slidingtype corium living body finger print recognition technology data guard method; Comprise PC and the safety storage apparatus that is connected with PC respectively and slidingtype corium living body finger print sensor; It is characterized in that said safety storage apparatus is provided with encipheror district that the fingerprint software module is installed, is used to deposit the public partition of temporary file and the encrypted area of locking to file.
The steps include:
(1) finger print data is added in initialization, and the fingerprint software module in the encipheror district receives the finger print data of slidingtype corium living body finger print sensor acquisition, and the qualified finger print data storage that will collect again also uses this qualified finger print data that encrypted area is locked.
(2) file gets into encrypted area, and through the file that the setting of fingerprint software module will be protected, to encrypted area, can not directly visit by the file that gets into encrypted area with document storage for the fingerprint software module.
(3) file in the reading encrypted district; Said fingerprint software module receives the finger print data of slidingtype corium living body finger print sensor acquisition; And use and to collect finger print data and do coupling with the finger print data of having stored; Mate successfully then release encrypted area, get into encrypted area and read file, the file cocurrent that failure then can't get in the encrypted area goes out warning.
Said safety storage apparatus comprises the memory device and the movable storage device of PC self.
Can a data files or a plurality of data file be put into encrypted area.
The quantity of the different fingerprints that said interpolation finger print data can add is ten.
During initialization password can also be set.
The mode that encrypted area is locked also comprises and accesses to your password and access to your password simultaneously and finger print data.
Said password that has added or fingerprint can be revised or delete.
The said coupling that collects finger print data and the finger print data of having stored can also be provided with matching precision.
In sum, the present invention has following remarkable beneficial effect: (1) the present invention come file is locked through fingerprint or password, easily realizes protecting data, has good security; (2) employing makes other people can't use the memory device that fingerprint is locked to file that passes through that illegally obtains based on slidingtype corium living body finger print recognition technology, has further ensured the safety of data.(3) the present invention's simple and quick to file protection provides excellent safety simultaneously, and availability is very high.
Figure of description
Accompanying drawing 1 is the file of the described data guard method of the present invention flow process of locking;
Accompanying drawing 2 is the file unlock flow process of described data guard method of the present invention;
Accompanying drawing 3 is described data guard method hardware system structure figure of the present invention.
Embodiment
In order to let those skilled in the art understand technical scheme of the present invention better, the present invention is done further elaboration below in conjunction with accompanying drawing.
As shown in Figure 1; A kind of based on slidingtype corium living body finger print recognition technology data guard method; Comprise PC and the safety storage apparatus that is connected with PC respectively and slidingtype corium living body finger print sensor; It is characterized in that said safety storage apparatus is provided with encipheror district that the fingerprint software module is installed, is used to deposit the public partition of temporary file and the encrypted area of locking to file.
The steps include:
(1) finger print data is added in initialization, and the fingerprint software module in the encipheror district receives the finger print data of slidingtype corium living body finger print sensor acquisition, and the qualified finger print data storage that will collect again also uses this qualified finger print data that encrypted area is locked.
(2) file gets into encrypted area, and through the file that the setting of fingerprint software module will be protected, to encrypted area, can not directly visit by the file that gets into encrypted area with document storage for the fingerprint software module.
(3) file in the reading encrypted district; Said fingerprint software module receives the finger print data of slidingtype corium living body finger print sensor acquisition; And use and to collect finger print data and do coupling with the finger print data of having stored; Mate successfully then release encrypted area, get into encrypted area and read file, the file cocurrent that failure then can't get in the encrypted area goes out warning.
Safety storage apparatus comprises the memory device and the movable storage device of PC self, can a data files or a plurality of data file be put into encrypted area.That is to say, can lock to file or folder, even whole memory device is locked.
During initialization password and fingerprint can be set, adding finger print data quantity is 1 ~ 10, can select as required to access to your password, uses fingerprint, accesses to your password or three kinds of modes of fingerprint in that file is locked.
If the user wants to revise the fingerprint of typing, also can delete or typing again the fingerprint of typing through the fingerprint software module.
User's authentication for ease sometimes can be adjusted the matching precision that collects finger print data and the finger print data of having stored through being provided with.
Present embodiment is a more excellent embodiment of the present invention; Need to prove; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (8)
1. data guard method based on slidingtype corium living body finger print recognition technology; Adopt a PC; And the safety storage apparatus, the slidingtype corium living body finger print sensor that are connected with PC; It is characterized in that said safety storage apparatus is provided with encipheror district that the fingerprint software module is installed, is used to deposit the public partition of temporary file and the encrypted area of locking to file;
The steps include:
(1) finger print data is added in initialization, and the fingerprint software module in the encipheror district receives the finger print data of slidingtype corium living body finger print sensor acquisition, and the qualified finger print data storage that will collect again also uses this qualified finger print data that encrypted area is locked;
(2) file gets into encrypted area, and through the file that the setting of fingerprint software module will be protected, to encrypted area, can not directly visit by the file that gets into encrypted area with document storage for the fingerprint software module;
(3) file in the reading encrypted district; Said fingerprint software module receives the finger print data of slidingtype corium living body finger print sensor acquisition; And use and to collect finger print data and do coupling with the finger print data of having stored; Mate successfully then release encrypted area, get into encrypted area and read file, the file cocurrent that failure then can't get in the encrypted area goes out warning.
2. according to claim 1 based on slidingtype corium living body finger print recognition technology Data Protection method, it is characterized in that said safety storage apparatus comprises the memory device and the movable storage device of PC self.
3. according to claim 2ly it is characterized in that, can a data files or a plurality of data file be put into encrypted area based on slidingtype corium living body finger print recognition technology Data Protection method.
4. the data guard method based on slidingtype corium living body finger print recognition technology according to claim 3 is characterized in that the quantity of the different fingerprints that said interpolation finger print data can add is ten.
5. the data guard method based on slidingtype corium living body finger print recognition technology according to claim 4 is characterized in that, during initialization password can also be set.
6. the data guard method based on slidingtype corium living body finger print recognition technology according to claim 5 is characterized in that, the mode that encrypted area is locked also comprises and accesses to your password and access to your password simultaneously and finger print data.
7. according to claim 6 based on slidingtype corium living body finger print recognition technology data guard method, it is characterized in that said password that has added or fingerprint can be revised or delete.
8. the data guard method based on slidingtype corium living body finger print recognition technology according to claim 7 is characterized in that, the said coupling that collects finger print data and the finger print data of having stored can also be provided with matching precision.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110293371XA CN102509035A (en) | 2011-09-27 | 2011-09-27 | Data protection method based on sliding type true skin living fingerprint identification technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110293371XA CN102509035A (en) | 2011-09-27 | 2011-09-27 | Data protection method based on sliding type true skin living fingerprint identification technology |
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| CN102509035A true CN102509035A (en) | 2012-06-20 |
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| CN201110293371XA Pending CN102509035A (en) | 2011-09-27 | 2011-09-27 | Data protection method based on sliding type true skin living fingerprint identification technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235916A (en) * | 2013-05-14 | 2013-08-07 | 张训杰 | Method for preventing information from being leaked passively |
| CN105022944A (en) * | 2015-07-03 | 2015-11-04 | 安庆市津海工业产品设计有限公司 | Computer secret document verification and recognition device |
| CN105765594A (en) * | 2013-11-15 | 2016-07-13 | 谷歌技术控股有限责任公司 | Method and apparatus for authenticating access to a multi-level secure environment of an electronic system |
| CN107368745A (en) * | 2017-07-18 | 2017-11-21 | 山东超越数控电子有限公司 | A kind of Filesystem security implementation method based on biological identification technology |
| CN111274617A (en) * | 2020-03-13 | 2020-06-12 | 上海霆亘电脑有限公司 | Hard disk cartridge with hard disk data safety guarantee |
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| CN1635507A (en) * | 2003-12-26 | 2005-07-06 | 深圳市特种证件研究制作中心 | Computer examination system and method for customs examination |
| CN1719373A (en) * | 2005-07-27 | 2006-01-11 | 深圳市亚略特生物识别科技有限公司 | Finger print encryption and decryption method of electron decument |
| CN1825338A (en) * | 2005-02-25 | 2006-08-30 | 上海品伟数码科技有限公司 | Embedded sliding fingerprint acquiring and identifying module |
| CN101082884A (en) * | 2006-05-31 | 2007-12-05 | 朴显泽 | Finger print safety storage U disk |
| US7447911B2 (en) * | 2003-11-28 | 2008-11-04 | Lightuning Tech. Inc. | Electronic identification key with portable application programs and identified by biometrics authentication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7447911B2 (en) * | 2003-11-28 | 2008-11-04 | Lightuning Tech. Inc. | Electronic identification key with portable application programs and identified by biometrics authentication |
| CN1635507A (en) * | 2003-12-26 | 2005-07-06 | 深圳市特种证件研究制作中心 | Computer examination system and method for customs examination |
| CN1825338A (en) * | 2005-02-25 | 2006-08-30 | 上海品伟数码科技有限公司 | Embedded sliding fingerprint acquiring and identifying module |
| CN1719373A (en) * | 2005-07-27 | 2006-01-11 | 深圳市亚略特生物识别科技有限公司 | Finger print encryption and decryption method of electron decument |
| CN101082884A (en) * | 2006-05-31 | 2007-12-05 | 朴显泽 | Finger print safety storage U disk |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235916A (en) * | 2013-05-14 | 2013-08-07 | 张训杰 | Method for preventing information from being leaked passively |
| CN103235916B (en) * | 2013-05-14 | 2016-05-11 | 张训杰 | A kind of passive method of divulging a secret of anti-information |
| CN105765594A (en) * | 2013-11-15 | 2016-07-13 | 谷歌技术控股有限责任公司 | Method and apparatus for authenticating access to a multi-level secure environment of an electronic system |
| CN105765594B (en) * | 2013-11-15 | 2019-07-09 | 谷歌技术控股有限责任公司 | Authenticate the method and equipment of the access to the multi-grade security context of electronic system |
| CN105022944A (en) * | 2015-07-03 | 2015-11-04 | 安庆市津海工业产品设计有限公司 | Computer secret document verification and recognition device |
| CN107368745A (en) * | 2017-07-18 | 2017-11-21 | 山东超越数控电子有限公司 | A kind of Filesystem security implementation method based on biological identification technology |
| CN111274617A (en) * | 2020-03-13 | 2020-06-12 | 上海霆亘电脑有限公司 | Hard disk cartridge with hard disk data safety guarantee |
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Application publication date: 20120620 |