CN107918729A - Antitheft unlocked by fingerprint system - Google Patents
Antitheft unlocked by fingerprint system Download PDFInfo
- Publication number
- CN107918729A CN107918729A CN201711421491.7A CN201711421491A CN107918729A CN 107918729 A CN107918729 A CN 107918729A CN 201711421491 A CN201711421491 A CN 201711421491A CN 107918729 A CN107918729 A CN 107918729A
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- CN
- China
- Prior art keywords
- fingerprint
- string
- input
- key
- fingerprints
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
Abstract
The present invention provides a kind of antitheft unlocked by fingerprint system, including is matched with the Petting Area of fingerprint identification module；The fingerprint identification module can more than four different fingerprints of typing；The system is under fingerprint preset mode, fingerprint that the continuous typing of the fingerprint identification module is more than four, and each fingerprint of typing is sequentially stored in memory module, forms an orderly fingerprint string, is denoted as key fingerprints string；The system under fingerprint input pattern, proofreaded by turn with the key fingerprints string by the input fingerprint string that multiple fingerprints that user is continuously inputted are formed, and is such as inputted fingerprint string and is fitted like a glove with key fingerprints string, then system unlock, otherwise returns to miscue.The system still has higher security in the case where fingerprint is stolen.
Description
Technical field
The present invention relates to information technology field, more particularly, to a kind of unlocked by fingerprint system.
Background technology
Electronic equipment more at present is all configured with unlocked by fingerprint system；But personal fingerprint would generally be in various daily lifes
Remained on being product, therefore in the case of premeditated, personal fingerprint is relatively easy to the utilization that is stolen, so as to personal fingerprint
System for unlocking causes security risk.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of antitheft unlocked by fingerprint system, the system is in fingerprint quilt
In the case of robber, still there is higher security.
The technical solution adopted by the present invention to solve the technical problems is：The antitheft unlocked by fingerprint system includes being matched with finger
The Petting Area of line identification module；The fingerprint identification module can more than four different fingerprints of typing；The system is pre- in fingerprint
If under pattern, fingerprint that the continuous typing of the fingerprint identification module is more than four, and each fingerprint of typing is sequentially stored in storage
Module, forms an orderly fingerprint string, is denoted as key fingerprints string；The system is continuously defeated by user under fingerprint input pattern
The input fingerprint string that the multiple fingerprints entered are formed is proofreaded by turn with the key fingerprints string, such as inputs fingerprint string and key
Fingerprint string fits like a glove, then system unlocks, and otherwise returns to miscue.
The beneficial effects of the present invention are：The antitheft unlocked by fingerprint system at work, due to input multiple fingerprints, and
And each fingerprint needs sequential, therefore, user can under fingerprint preset mode by the fingerprint of multiple fingers by specific suitable
Sequence input system, forms key fingerprints string；Hereafter, even if user's whole fingerprint is stolen, due to not can determine that the fingerprint of each finger
Input sequence, still makes system not to be unlocked；And for a user, when inputting fingerprint, as long as each finger is in system
Petting Area sequentially taps, can unlock, releasing process is very convenient.
Embodiment
The invention will be further described below：
This antitheft unlocked by fingerprint system includes being matched with the Petting Area of fingerprint identification module；The fingerprint identification module can typing four
Different fingerprint more than a；The system is under fingerprint preset mode, the continuous typing of the fingerprint identification module more than four
Fingerprint, and each fingerprint of typing is sequentially stored in memory module, an orderly fingerprint string is formed, is denoted as key fingerprints string；It is described
System is under fingerprint input pattern, input fingerprint string and the key fingerprints that multiple fingerprints that user is continuously inputted are formed
String is proofreaded by turn, is such as inputted fingerprint string and is fitted like a glove with key fingerprints string, then system unlocks, and otherwise returns to miscue.
Further, the Petting Area is also provided with multiple, its quantity is equal with password digit, and each Petting Area is only
A fingerprint can be preset, under fingerprint input pattern, when the fingerprint that each Petting Area such as recognizes is mismatched with preset fingerprint, still
Return to the preset fingerprint information corresponding to the Petting Area；And the shape of each Petting Area is completely the same；Thus, not only it is to be understood that described
In key fingerprints string, the order of each fingerprint, and also need to know which Petting Area each fingerprint corresponds to, ability breaking cryptographic keys are no
Then, user takes for have input correctly input fingerprint string, still can not but unlock；It is substantially increased so that cracking difficulty.
Further optimize, the system can set a timer near Petting Area again, in preset-key fingerprint string
When, the system records the entry time interval of adjacent fingerprint in key fingerprints string at the same time, and forms one by time interval string
Into key interval string；Under fingerprint input pattern, input fingerprint string only input by user refers to the system with the key
Line string matches completely, meanwhile, input input interval string and institute that the input time interval of each adjacent fingerprint in fingerprint string is conspired to create
State key interval string and meet agreement relation, then system unlocks, and otherwise returns to miscue；The agreement relation is as follows：Between input
It is equal to the permutation number of key interval string every the permutation number of string, then is judged as meeting agreement relation, is otherwise unsatisfactory for agreement relation.Also
That is, only when each adjacent fingerprint input time interval length sequence with typing key fingerprints string during, each adjacent fingerprint
Entry time gap length sequence it is consistent when, could realize unlock；Such as, during typing key fingerprints string, between the typing of 4 fingerprints
Every being once 3s, 4s, 2s；And when inputting fingerprint, input time of 4 fingerprints at intervals of 2s, 3s, 1s, then input interval string and
Key interval string permutation number is equal, meets the agreement relation；If input fingerprint, input time of 4 fingerprints at intervals of 2s,
3s, 2s, then input interval string and key interval string permutation number are unequal, are unsatisfactory for the agreement relation.Thus, the system is again
Personal Unlocking Key is complicated from time dimension, security is got back and greatly improves.Wherein, the timer is mainly used
In the input time interval for substantially judging each adjacent fingerprint.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification for being made, equivalent substitution, should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of antitheft unlocked by fingerprint system, including it is matched with the Petting Area of fingerprint identification module；It is characterized in that：The fingerprint
Identification module can more than four different fingerprints of typing；Under fingerprint preset mode, the fingerprint identification module connects the system
The fingerprint that continuous typing is more than four, and each fingerprint of typing is sequentially stored in memory module, one orderly fingerprint string of formation, is denoted as
Key fingerprints string；The system is under fingerprint input pattern, input fingerprint that multiple fingerprints that user is continuously inputted are formed
String is proofreaded by turn with the key fingerprints string, is such as inputted fingerprint string and is fitted like a glove with key fingerprints string, then system unlocks, no
Then return to miscue.
2. antitheft unlocked by fingerprint system according to claim 1, it is characterised in that：The Petting Area be provided with it is multiple, its
Quantity is equal with password digit, and each Petting Area can only preset a fingerprint, and under fingerprint input pattern, each Petting Area is as identified
When the fingerprint arrived is mismatched with preset fingerprint, the preset fingerprint information corresponding to the Petting Area is still returned；And each Petting Area
Shape is completely the same.
3. antitheft unlocked by fingerprint system according to claim 1 or 2, it is characterised in that：The system can be again in Petting Area
One timer is nearby set, and in preset-key fingerprint string, the system records adjacent fingerprint in key fingerprints string at the same time
Entry time interval, and form a key interval conspired to create by time interval and go here and there；The system is under fingerprint input pattern, only
There is input fingerprint string input by user to be matched completely with the key fingerprints string, meanwhile, input each adjacent fingerprint in fingerprint string
Input time interval conspired to create input interval string with the key interval string meet agreement relation, then system unlock, otherwise return
Return miscue；The agreement relation is as follows：The permutation number of input interval string is equal to the permutation number of key interval string, then is judged as
Meet agreement relation, be otherwise unsatisfactory for agreement relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421491.7A CN107918729A (en) | 2017-12-25 | 2017-12-25 | Antitheft unlocked by fingerprint system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421491.7A CN107918729A (en) | 2017-12-25 | 2017-12-25 | Antitheft unlocked by fingerprint system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107918729A true CN107918729A (en) | 2018-04-17 |
Family
ID=61894228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711421491.7A Pending CN107918729A (en) | 2017-12-25 | 2017-12-25 | Antitheft unlocked by fingerprint system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107918729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108629878A (en) * | 2018-05-10 | 2018-10-09 | 重庆大学 | A kind of intelligent bicycle lock and unlocked by fingerprint automobile |
| CN112550220A (en) * | 2020-12-11 | 2021-03-26 | 广东菲柯特电子科技有限公司 | Fingerprint unlocking anti-theft system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981737A (en) * | 2012-10-30 | 2013-03-20 | 北京小米科技有限责任公司 | File operation method and device |
| US20140003681A1 (en) * | 2012-06-29 | 2014-01-02 | Apple Inc. | Zero Enrollment |
| CN104331653A (en) * | 2014-10-20 | 2015-02-04 | 深圳市汇顶科技股份有限公司 | Fingerprint decryption method and fingerprint decryption device |
| CN105069341A (en) * | 2015-07-31 | 2015-11-18 | 努比亚技术有限公司 | Fingerprint identification apparatus and method |
| CN105117698A (en) * | 2015-08-19 | 2015-12-02 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification method and device based on multiple fingerprint sensors and terminal |
| CN105320870A (en) * | 2015-10-28 | 2016-02-10 | 广东欧珀移动通信有限公司 | Fingerprint unlocking method and apparatus and mobile terminal |
| CN107340966A (en) * | 2017-06-28 | 2017-11-10 | 珠海市魅族科技有限公司 | Terminal control method and device, computer installation and storage medium |
| CN107466407A (en) * | 2017-07-20 | 2017-12-12 | 深圳市汇顶科技股份有限公司 | A kind of fingerprint verification method, device and electronic equipment |
-
2017
- 2017-12-25 CN CN201711421491.7A patent/CN107918729A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140003681A1 (en) * | 2012-06-29 | 2014-01-02 | Apple Inc. | Zero Enrollment |
| CN102981737A (en) * | 2012-10-30 | 2013-03-20 | 北京小米科技有限责任公司 | File operation method and device |
| CN104331653A (en) * | 2014-10-20 | 2015-02-04 | 深圳市汇顶科技股份有限公司 | Fingerprint decryption method and fingerprint decryption device |
| CN105069341A (en) * | 2015-07-31 | 2015-11-18 | 努比亚技术有限公司 | Fingerprint identification apparatus and method |
| CN105117698A (en) * | 2015-08-19 | 2015-12-02 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification method and device based on multiple fingerprint sensors and terminal |
| CN105320870A (en) * | 2015-10-28 | 2016-02-10 | 广东欧珀移动通信有限公司 | Fingerprint unlocking method and apparatus and mobile terminal |
| CN107340966A (en) * | 2017-06-28 | 2017-11-10 | 珠海市魅族科技有限公司 | Terminal control method and device, computer installation and storage medium |
| CN107466407A (en) * | 2017-07-20 | 2017-12-12 | 深圳市汇顶科技股份有限公司 | A kind of fingerprint verification method, device and electronic equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108629878A (en) * | 2018-05-10 | 2018-10-09 | 重庆大学 | A kind of intelligent bicycle lock and unlocked by fingerprint automobile |
| CN112550220A (en) * | 2020-12-11 | 2021-03-26 | 广东菲柯特电子科技有限公司 | Fingerprint unlocking anti-theft system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180417 |