CN107665297A - Mobile terminal and finger print safety implementation method and storage medium - Google Patents
Mobile terminal and finger print safety implementation method and storage medium Download PDFInfo
- Publication number
- CN107665297A CN107665297A CN201710820597.8A CN201710820597A CN107665297A CN 107665297 A CN107665297 A CN 107665297A CN 201710820597 A CN201710820597 A CN 201710820597A CN 107665297 A CN107665297 A CN 107665297A
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- CN
- China
- Prior art keywords
- fingerprint
- finger
- safety
- mobile terminal
- 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.)
- Pending
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Classifications
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- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
Abstract
The invention discloses a kind of mobile terminal and finger print safety implementation method and storage medium, wherein, at least one finger-print cipher unit is pre-set, for storing fingerprint characteristic, and including：Pre-set multiple fingerprints and form fingerprint sequence as prescribed password；During the fingerprint sensor sensing of mobile terminal, judge whether acquired fingerprint sequence is consistent with what is pre-set；It is verified if consistent, otherwise verifies and do not pass through.Mobile terminal and finger print safety implementation method and storage medium of the present invention are by pre-setting order and/or the interval time of multiple finger-print ciphers, and whether finger-print cipher order when judging follow-up unlock and/or interval time and content are consistent, this makes it possible to the security for ensureing finger-print cipher, and make up the security breaches of finger-print cipher.
Description
Technical field
The present invention relates to the security technology area of mobile terminal, more particularly to a kind of mobile terminal and finger-print cipher peace
The improvement of full implementation method and storage medium.
Background technology
The finger-print cipher of prior art has more been popularized as the safe practice of mobile terminal, generally opening from system
Lock, to the security needs of software application, such as pays the bill, login of account etc., is all more popularly using finger-print cipher skill
Art.The typing and identification of fingerprint of the current finger-print cipher technology mainly or using system, such as the finger of apple mobile device
Line identifying system, associate earlier, the fingerprint unlocking system of IBM notebook computers, and the payment authorization of some banking systems
Deng.
The finger-print cipher technology of system is saved in system typically beforehand through the feature recognition to fingerprint and reading
In secure file, when application and system are verified using finger-print cipher, if selection is finger-print cipher typing, pass through fingerprint
The feature of the sensing unit identification fingerprint of identification module, and the fingerprint characteristic with being stored in advance in finger-print cipher unit is compared
It is right, to judge whether to be verified.
The more quick and safety, and code content need not be recorded of the identification of fingerprint at present, therefore, for major part
User relies on and used.But severe safety leak in fact be present in finger-print cipher, itself main problem is that, on the one hand to refer to
The collection and imitation duplication of line can be realized, be easy to break through the uniqueness of finger-print cipher safety in the case, on the other hand
Fingerprint can be operated and utilized by people in the state of user oneself unconsciousness is waken up, such as in some extreme cases, quilt
Kidnap or kidnap, or, when sleeping and being confused by stunning, the safety of fingerprint just performs practically no function, using fingerprint as password for oneself
Safety be not sufficient to ensure that the safety of some important contents.
Therefore, the prior art is defective, has much room for improvement and develops.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, there is provided a kind of mobile terminal and
Finger print safety implementation method and storage medium, it is intended to by the finger print safety implementation method when mobile terminal is close using fingerprint
It can increase the security of fingerprint in itself during code.
The technical proposal for solving the technical problem of the invention is as follows：
A kind of finger print safety implementation method, wherein, at least one finger-print cipher unit is pre-set, for storing fingerprint characteristic,
And including：
Multiple fingerprints are set to form fingerprint sequence as prescribed password；
When the fingerprint sensor sensing of mobile terminal, judge whether acquired fingerprint sequence is consistent with prescribed password；
It is verified if consistent, otherwise verifies and do not pass through.
The finger print safety implementation method, wherein, the finger-print cipher unit, which is set, has multiple different fingerprints, also wraps
Include：
The interval of scheduled time length is set between the adjacent fingerprint of fingerprint sequence.
The finger print safety implementation method, wherein, the fingerprint sequence sets according to predetermined music rhythm and obtained.
The finger print safety implementation method, wherein, predefined in the finger-print cipher unit and set one particularly
Emergency safety fingerprint, for being arranged on outside the fingerprint sequence, and start alarm when detecting the emergency safety fingerprint
Action.
The finger print safety implementation method, wherein, the startup of the alarm action needs giving detecting institute in the time
State emergency safety fingerprint and reach pre-determined number.
The finger print safety implementation method, wherein, the fingerprint sensor is arranged to multiple, for carrying out multiple fingers simultaneously
Line sensing identification.
A kind of mobile terminal, wherein, including processor, and the memory being connected with the processor,
The memory storage has finger print safety to realize program, and the finger print safety is realized when realizing program by the computing device
Following steps：
At least one finger-print cipher unit is pre-set, for storing fingerprint characteristic, and including：
Pre-set multiple fingerprints and form fingerprint sequence as prescribed password；
When the fingerprint sensor sensing of mobile terminal, judge whether acquired fingerprint sequence is consistent with what is pre-set；
It is verified if consistent, otherwise verifies and do not pass through.
The mobile terminal, wherein, when the finger print safety realizes program by the computing device, also realize following walk
Suddenly：
The finger-print cipher unit, which is set, has multiple different fingerprints, in addition to：
The interval of scheduled time length is set between the adjacent fingerprint of fingerprint sequence.
The mobile terminal, wherein, when the finger print safety realizes program by the computing device, also realize following walk
Suddenly：
Predefined in the finger-print cipher unit and a special emergency safety fingerprint is set, for being arranged on the fingerprint
Outside sequence, and start alarm action when detecting the emergency safety fingerprint.
A kind of storage medium, wherein, the storage medium is stored with finger print safety and realizes program, and the finger print safety realizes journey
The step of any one mobile terminal finger print safety implementation method is realized when sequence is executed by processor.
Mobile terminal and finger print safety implementation method and storage medium, methods described provided by the present invention pass through advance
When order and/or the interval time of multiple finger-print ciphers being set, and judging finger-print cipher order during follow-up unlocking and/or is spaced
Between and content it is whether consistent, this makes it possible to the security for ensureing finger-print cipher, and make up the security breaches of finger-print cipher.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of finger-print cipher safety implementation method of the present invention.
Fig. 2 is that finger-print cipher of the present invention realizes system block diagram.
Embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
Mobile terminal and finger print safety implementation method and storage medium of the present invention, as shown in Figure 1, it is for existing
Some finger-print cipher systems, there is provided further implementation.Using in existing fingerprint storage system, collection in advance is set
At least one finger-print cipher unit is put, the finger-print cipher unit is deposited using existing known fingerprint feature recording method, collection
With standby after storage fingerprint characteristic.It is preferred that it can gather to form multiple finger-print cipher units, for recording the finger of different fingers
Line feature, each finger-print cipher unit use as a unit.
Finger print safety implementation method of the present invention, which provides, sets interface, at least one finger-print cipher unit is formed multiple
The fingerprint sequence of fingerprint, for example, if an an only finger-print cipher unit i.e. only fingerprint, then can set password to adopt
It is different with the quantity number of the finger-print cipher unit, such as more than three to five, and between the discriminating of adjacent password fingerprint, can
To set different interval durations；For convenience of memory of the user to different fingerprint intervals, can be familiar with previously according to user
Certain section of rhythm and pace of moving things pitch between interval duration difference set, you can interval duration is realized with the rhythm using one section of melody
Memory.
In preferred embodiment, the finger-print cipher unit is set using multiple, for example, five fingers of a hand or
Ten fingers of one both hands, respectively typing form multiple finger-print cipher units, the fingerprint characteristic content of these finger-print cipher units
Corresponding different finger and it is different.When carrying out password setting, different fingers can be configured in sequence, formation refers to
Five fingers of the line sequence as prescribed password, such as a hand, can will be since middle finger, to forefinger, then little finger of toe, then thumb
Refer to, be finally nameless, password setting is carried out using the finger-print cipher of these corresponding fingers.These passwords are set can in advance certainly
By working out, such as some finger therein repeats, or fingerprint quantity altogether used is different, is consequently formed to finger-print cipher
Security strengthens, and except non-user deliberately inputs the finger-print cipher of fingerprint sequence, simple some or certain several fingerprints can not solve
It is close, the security of finger-print cipher is so ensured that, is unlikely to when drunk or sound sleep, fingerprint is used by people and carries out equipment
Unblock.
The time interval between fingerprint order and adjacent fingerprint identification to different fingers, can also use and meet use
Certain section of melody melody known to person oneself, so can be with convenient use person's memory cipher order, it is easier to remember the fingerprint of oneself
Sequence.
When it is finger-print cipher unblock to need, is sensed by the fingerprint sensor of mobile terminal, judge acquired fingerprint sequence
Whether row are consistent with prestoring the fingerprint sequence of setting, and if consistent otherwise password authentification is by verifying and not passing through.
In finger print safety implementation method of the present invention, used finger-print cipher, which is no longer that prior art is common, to be only had
It the mode of one fingerprint, can thus strengthen the security of finger-print cipher on the basis of finger-print cipher, namely only use
Person is in clear-headed ground and can determine that the input of finger-print cipher can be carried out during state according to oneself fingerprint sequence set in advance and test
Card, otherwise just it can not really play using on the basis of fingerprint in itself security by password authentification, further enhancing fingerprint
The security strength of password, the leak of finger-print cipher is compensate for, in this way, can prevent from utilizing user when user does not pay attention to
The problem of finger-print cipher is unlocked.
Finger print safety implementation method of the present invention, the fingerprint identification module being identified by mobile terminal of its fingerprint are real
It is existing, the region for setting read fingerprint on a display screen can be preferably set, or can be set while be identified multiple fingerprints
Multiple fingerprint identification modules, so in mobile terminal controls fingerprint identification process, it can realize that multiple fingerprints are known more quickly
Other process.
In the present invention more preferably embodiment, it is emergency safety fingerprint that can set one of finger-print cipher, such as
In one embodiment that multiple finger-print ciphers are set, when five finger password units of one hand of use, it can set wherein
The fingerprint of four fingers is the fingerprint sequence of certain order, and as normal safe unlocking pin, and the fingerprint of the 5th finger is made
For hiding particularly urgent security fingerprint, when fingerprint identification module identification judges the finger that has as special emergency safety fingerprint
Fingerprint in use, can hide triggering backstage alarm action, including to correlation emergency contact（Including the police）Send position
Put or the information such as voice and video.These voice and videos and positional information etc., all it is on backstage to ensure the safety of user
Hide and send, any difference display is had no in itself in mobile terminal.This scheme is directed to especially important finger-print cipher user
It is meaningful, such as the protection to material witness, to the security of VIP, Protector can be set to emergency contact in technology
People, so as to strengthen protection, and relevant evidence can be retained.
To prevent the false touch of the finger of particularly urgent security fingerprint, the condition of triggering alarm action process can also be set,
Emergency safety fingerprint is recognized within the predetermined time to reach more than pre-determined number, such as in the given time such as two in 1 minute
It is secondary to be detected above emergency safety finger scan etc..
Finger print safety implementation method of the present invention by the memory 20 that sets on mobile terminal 10, as shown in Fig. 2
Above-mentioned finger print safety recognizer is stored in the memory 20, for opening corresponding system or application security unblock
Function.
Mobile terminal and finger print safety implementation method and storage medium of the present invention specifically may apply to using fingerprint
Various equipment in, various application programs except common cell phone system and thereon, such as be also applied to for opening the door
Finger-print puzzle lock, or fingerprint safe etc., the use of its fingerprint identification module and the scheme on the mobile terminals such as mobile phone
It is similar, the fingerprint sequence of multiple finger-print ciphers need to be only arranged in the function of software and carries out corresponding password identification checking i.e.
Can.
Fingerprint Lock is provided with common Household door, but current Fingerprint Lock is typically only provided with the enabling of a fingerprint
Password, its security have limitation, especially in face of fingerprint duplication when can not ensure security.Therefore, the present invention program can be with
It is applied in this Fingerprint Lock, is arranged at least two different fingerprints and forms fingerprint sequence as finger-print cipher, it is necessary to according to
The fingerprint of setting, which sequentially inputs, can just unlock, and be identified by the fingerprint identification module on fingerprint lock device, and pass through place
Reason device carries out judging whether fingerprint sequence is consistent, so as to whether reach checking password by the way that this mode strengthens single fingerprint
The security of password, and it is different from other superposition numerical ciphers, generally it is not required to additionally remember incoherent digital alphabet etc.,
Reduce the complexity of password.In addition, set by the different order of fingerprint sequence, for user, simply different fingerprints
Operation order memory, be easier to remember compared to the common password such as digital or alphabetical, and operation order is with fingerprint because associating,
It is easier to remember by operating the memory carried out.
The present invention further adds the order of different finger-print ciphers by being arranged to multiple to finger-print cipher, and
Every rhythm etc. so that simply eliminated using the weakness of a unlocked by fingerprint, either meet with stress emergency or
Person is in the case where that can not be regained consciousness by control, and the intensity of finger-print cipher is strengthened, and directly can not be utilized and cracked.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (10)
1. a kind of finger print safety implementation method, it is characterised in that pre-set at least one finger-print cipher unit, refer to for storing
Line feature, and including：
Multiple fingerprints are set to form fingerprint sequence as prescribed password；
When the fingerprint sensor sensing of mobile terminal, judge whether acquired fingerprint sequence is consistent with prescribed password；
It is verified if consistent, otherwise verifies and do not pass through.
2. finger print safety implementation method according to claim 1, it is characterised in that the finger-print cipher unit is set with more
Individual different fingerprints, in addition to：
The interval of scheduled time length is set between the adjacent fingerprint of fingerprint sequence.
3. finger print safety implementation method according to claim 1, it is characterised in that the fingerprint sequence is according to predetermined music
The rhythm and pace of moving things, which is set, to be obtained.
4. finger print safety implementation method according to claim 2, it is characterised in that in the finger-print cipher unit in advance really
One special emergency safety fingerprint is set surely, for being arranged on outside the fingerprint sequence, and is detecting the urgent peace
Start alarm action during all referring to line.
5. finger print safety implementation method according to claim 4, it is characterised in that the startup of the alarm action needs giving
To detect that the emergency safety fingerprint reaches pre-determined number in the time.
6. finger print safety implementation method according to claim 1, it is characterised in that the fingerprint sensor is arranged to multiple,
For carrying out multiple fingerprint sensing identifications simultaneously.
A kind of 7. mobile terminal, it is characterised in that including processor, and the memory being connected with the processor,
The memory storage has finger print safety to realize program, and the finger print safety is realized when realizing program by the computing device
Following steps：
At least one finger-print cipher unit is pre-set, for storing fingerprint characteristic, and including：
Pre-set multiple fingerprints and form fingerprint sequence as prescribed password；
When the fingerprint sensor sensing of mobile terminal, judge whether acquired fingerprint sequence is consistent with what is pre-set；
It is verified if consistent, otherwise verifies and do not pass through.
8. mobile terminal according to claim 6, it is characterised in that the finger print safety realizes that program is held by the processor
During row, following steps are also realized：
The finger-print cipher unit, which is set, has multiple different fingerprints, in addition to：
The interval of scheduled time length is set between the adjacent fingerprint of fingerprint sequence.
9. mobile terminal according to claim 6, it is characterised in that the finger print safety realizes that program is held by the processor
During row, following steps are also realized：
Predefined in the finger-print cipher unit and a special emergency safety fingerprint is set, for being arranged on the fingerprint
Outside sequence, and start alarm action when detecting the emergency safety fingerprint.
10. a kind of storage medium, it is characterised in that the storage medium is stored with finger print safety and realizes program, the finger print safety
Realize the step that any one of the claim 1-6 mobile terminal finger print safety implementation methods are realized when program is executed by processor
Suddenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820597.8A CN107665297A (en) | 2017-09-13 | 2017-09-13 | Mobile terminal and finger print safety implementation method and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820597.8A CN107665297A (en) | 2017-09-13 | 2017-09-13 | Mobile terminal and finger print safety implementation method and storage medium |
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| CN107665297A true CN107665297A (en) | 2018-02-06 |
Family
ID=61098327
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710820597.8A Pending CN107665297A (en) | 2017-09-13 | 2017-09-13 | Mobile terminal and finger print safety implementation method and storage medium |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833106A (en) * | 2018-04-27 | 2018-11-16 | 上海市城市建设设计研究总院（集团）有限公司 | fingerprint encryption method |
| CN108989041A (en) * | 2018-05-03 | 2018-12-11 | 北京集创北方科技股份有限公司 | Encryption method and device, decryption method and device |
| CN109165496A (en) * | 2018-09-27 | 2019-01-08 | 京东方科技集团股份有限公司 | Lock state method and device for removing |
| CN109376516A (en) * | 2018-09-17 | 2019-02-22 | 中国银行股份有限公司 | More fingerprint typings and authentication method, device, electronic equipment and storage medium |
| CN110543752A (en) * | 2019-07-29 | 2019-12-06 | 惠州Tcl移动通信有限公司 | fingerprint unlocking method of mobile terminal, mobile terminal and device |
| CN116721489A (en) * | 2023-08-11 | 2023-09-08 | 南京财经大学 | Intelligent lock control data processing method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108833106A (en) * | 2018-04-27 | 2018-11-16 | 上海市城市建设设计研究总院（集团）有限公司 | fingerprint encryption method |
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| CN109165496A (en) * | 2018-09-27 | 2019-01-08 | 京东方科技集团股份有限公司 | Lock state method and device for removing |
| CN110543752A (en) * | 2019-07-29 | 2019-12-06 | 惠州Tcl移动通信有限公司 | fingerprint unlocking method of mobile terminal, mobile terminal and device |
| CN116721489A (en) * | 2023-08-11 | 2023-09-08 | 南京财经大学 | Intelligent lock control data processing method and device |
| CN116721489B (en) * | 2023-08-11 | 2023-10-13 | 南京财经大学 | Intelligent lock control data processing method and device |
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Application publication date: 20180206 |