CN105373737B - A kind of application encryption method and mobile terminal - Google Patents
A kind of application encryption method and mobile terminal Download PDFInfo
- Publication number
- CN105373737B CN105373737B CN201510655229.3A CN201510655229A CN105373737B CN 105373737 B CN105373737 B CN 105373737B CN 201510655229 A CN201510655229 A CN 201510655229A CN 105373737 B CN105373737 B CN 105373737B
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- finger print
- target fingerprint
- application
- pressure value
- print information
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000003825 pressing Methods 0.000 claims abstract description 82
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 238000012795 verification Methods 0.000 claims description 57
- 238000003860 storage Methods 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims 1
- 230000005055 memory storage Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 5
- 241001422033 Thestylus Species 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- 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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
Abstract
The embodiment of the invention discloses a kind of application encryption methods and mobile terminal, this method to include：Receive the encrypted instruction of the application for terminal；Pressure value is touched caused by pressing operation of the detection for the screen predeterminable area of terminal；Judgement touches whether pressure value is more than predetermined threshold value；When touching pressure value more than predetermined threshold value, by pressing operation labeled as effectively operation；Count the number effectively operated marked in preset time range；When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is encrypted.Implement the embodiment of the present invention, the safety of application can be improved.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of application encryption method and mobile terminal.
Background technology
With the fast development of the communication technology, the personal secrets problem of the mobile terminals such as mobile phone, tablet computer becomes increasingly conspicuous,
In order to ensure that the security of private data in mobile phone, user are generally required to certain applications (such as memorandum, address list in mobile phone
Deng) be encrypted.Currently, generally application is encrypted by the way that character password is arranged, but character password is easy to be cracked, peace
Full property is relatively low.
Invention content
A kind of application encryption method of offer of the embodiment of the present invention and mobile terminal, can improve the safety of application.
The embodiment of the present invention in a first aspect, provide it is a kind of apply encryption method, including：
Receive the encrypted instruction of the application for terminal；
Pressure value is touched caused by pressing operation of the detection for the screen predeterminable area of the terminal；
Touch whether pressure value is more than predetermined threshold value described in judgement；
When it is described touch pressure value more than the predetermined threshold value when, by the pressing operation labeled as effectively operation；
Count the number effectively operated marked in preset time range；
When the number effectively operated is up to or over preset times, target fingerprint information is obtained to the application
It is encrypted.
It is described when time effectively operated in the first possible realization method of first aspect of the embodiment of the present invention
When number is more than preset times, obtains target fingerprint information and the application is encrypted, including：
When the number effectively operated is more than preset times N, the first fingerprint letter that n-th effectively operates generation is obtained
Breath, the N are positive integer；
Obtain the N+1 times the second finger print information that effectively operation generates；
Verify whether first finger print information matches with second finger print information；
If so, using first finger print information or second finger print information as target fingerprint information, to the target
Using encryption.
In conjunction with the possible realization method of the first of first aspect of the embodiment of the present invention or first aspect of the embodiment of the present invention,
In second of possible realization method of first aspect of the embodiment of the present invention, touched described in the judgement pressure value whether be more than
After predetermined threshold value, the method further includes：
When it is described touch pressure value more than the predetermined threshold value when, export prompt message, the prompt message is for prompting
The pressing operation is effective operation.
In conjunction with the possible realization method of the first of first aspect of the embodiment of the present invention or first aspect of the embodiment of the present invention,
In the third possible realization method of first aspect of the embodiment of the present invention, the acquisition target fingerprint information is to the application
After being encrypted, the method further includes：
Receive the decryption instructions of the application for the terminal；
Acquire the input finger print information of the screen predeterminable area of the terminal；
Verify whether the input finger print information matches with the target fingerprint information；
If so, the application is decrypted.
In conjunction with the third possible realization method of first aspect of the embodiment of the present invention, in first aspect of the embodiment of the present invention
The 4th kind of possible realization method in, the target fingerprint information includes target fingerprint image and target fingerprint pressure value, institute
State whether the verification input finger print information matches with the target fingerprint information, including：
Verify the input fingerprint image and the target in the target fingerprint information that the input finger print information includes
Whether fingerprint image matches；
If so, whether the input fingerprint pressure value that the verification input finger print information includes is more than the target fingerprint information
In the target fingerprint pressure value；
If so, determining the input finger print information and the target fingerprint information matches.
Second aspect of the embodiment of the present invention provides a kind of mobile terminal, including：
Receiving unit, the encrypted instruction for receiving the application for terminal；
Detection unit touches pressure for detecting caused by the pressing operation for the screen predeterminable area for being directed to the terminal
Value；
Judging unit, for judging the pressure value of touching whether more than predetermined threshold value；
Marking unit, for when the judging unit judging result is to be, the pressing operation to be grasped labeled as effective
Make；
Statistic unit, for counting the number effectively operated marked in preset time range；
Encryption unit, the number effectively operated for being counted when the statistic unit is up to or over preset times
When, it obtains target fingerprint information and the application is encrypted.
In the first possible realization method of second aspect of the embodiment of the present invention, the encryption unit includes：
First obtains subelement, when the number effectively operated for being counted when the statistic unit is more than preset times N,
The first finger print information that n-th effectively operates generation is obtained, and obtains the N+1 times the second fingerprint letter that effectively operation generates
Breath, the N are positive integer；
Subelement is verified, for verifying whether first finger print information matches with second finger print information；
Encryption sub-unit operable, when for being when the verification subelement verification result, by first finger print information or institute
The second finger print information is stated as target fingerprint information, the intended application is encrypted.
In conjunction in the possible realization side of the first of second aspect of the embodiment of the present invention or second aspect of the embodiment of the present invention,
In second of possible realization method of second aspect of the embodiment of the present invention, the mobile terminal further includes：
Output unit, for when the judging unit judging result is to be, exporting prompt message, the prompt message is used
It is effective operation in prompting the pressing operation.
In conjunction in the possible realization side of the first of second aspect of the embodiment of the present invention or second aspect of the embodiment of the present invention,
In the third possible realization method of second aspect of the embodiment of the present invention, the mobile terminal further includes：
The receiving unit is additionally operable to receive the decryption instructions of the application for the terminal；
Collecting unit acquires the screen predeterminable area of the terminal for responding the decryption instructions that the receiving unit receives
Input finger print information；
Authentication unit, the input finger print information for verifying the collecting unit acquisition and the target fingerprint information
Whether match；
Decryption unit, for when the authentication unit verification result is to be, the application to be decrypted.
In conjunction with the third possible realization method of second aspect of the embodiment of the present invention, in second aspect of the embodiment of the present invention
The 4th kind of possible realization method in, the target fingerprint information includes target fingerprint image and target fingerprint pressure value, institute
Stating authentication unit includes：
First verification subelement refers to for verifying the input fingerprint image that the input finger print information includes with the target
Whether the target fingerprint image in line information matches；
Second verification subelement, for when the first verification subelement verification result is to be, verifying the input and referring to
Whether the input fingerprint pressure value that line information includes is more than the target fingerprint pressure value in the target fingerprint information；
Determination subelement, for when the second verification subelement verification result is to be, determining the input fingerprint letter
Breath and the target fingerprint information matches.
In the embodiment of the present invention, mobile terminal receives the encrypted instruction of the application for terminal；Screen of the detection for terminal
Pressure value is touched caused by the pressing operation of curtain predeterminable area；Judgement touches whether pressure value is more than predetermined threshold value；When touching
When pressure value is more than predetermined threshold value, by pressing operation labeled as effectively operation；Statistics marks effective in preset time range
The number of operation；When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is carried out
Encryption.Implement the embodiment of the present invention, touches pressure value more than predetermined threshold value when pressing operation, and the number pressed reaches default
When number, target fingerprint information is obtained, strange user can be effectively prevent to carry out encrypting fingerprint to application, application can be improved
Safety.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow chart using encryption method disclosed by the embodiments of the present invention；
Fig. 2 is another flow chart for applying encryption method disclosed by the embodiments of the present invention；
Fig. 3 is another flow chart for applying encryption method disclosed by the embodiments of the present invention；
Fig. 4 is a kind of structural schematic diagram of mobile terminal disclosed by the embodiments of the present invention；
Fig. 5 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention；
Fig. 7 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention；
Fig. 8 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention；
Fig. 9 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention.
Specific implementation mode
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment party
Formula.Based on the embodiment in the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, should all belong to the scope of protection of the invention.
A kind of application encryption method of offer of the embodiment of the present invention and mobile terminal, can improve the safety of application.Below
It is described in detail respectively.
Mobile terminal described in the embodiment of the present invention may include：Mobile phone, tablet computer or walkman etc., above-mentioned movement
Terminal is only citing, and non exhaustive, including but not limited to above-mentioned mobile terminal.
Referring to Fig. 1, Fig. 1 is a kind of flow chart using encryption method disclosed by the embodiments of the present invention.As shown in Figure 1,
Application encryption method described in the present embodiment, including step：
S101 receives the encrypted instruction of the application for terminal.
In the embodiment of the present invention, when user needs that the application of terminal is encrypted, user can be directed to application input
Encrypted instruction, terminal receive the encrypted instruction of the application for terminal.In concrete scene, user can click terminal by finger
" application encryption " option in the menu of system, then selection need the application (for example, address list application) being encrypted, terminal
Receive the encrypted instruction for the application (for example, address list application) being encrypted for the needs.
S102, detection are directed to caused by the pressing operation of the screen predeterminable area of terminal and touch pressure value.
In the embodiment of the present invention, the screen predeterminable area of the pressure sensor detection terminal in the screen of terminal can be passed through
Touch pressure value, can detect in real time and touch pressure value caused by the pressing operation for the screen predeterminable area of terminal,
Screen predeterminable area can be any position of screen, can be border circular areas, rectangular area or other polygonal regions, screen
Predeterminable area can be arbitrary size, and the embodiment of the present invention does not limit.Pressing operation can be triggered by user, when user is at end
When the screen predeterminable area at end is pressed, touched caused by pressing operation of the terminal detection for the screen predeterminable area of terminal
And pressure value.
S103, judgement touch whether pressure value is more than predetermined threshold value；If so, S104 is thened follow the steps, if it is not, then prompt is touched
And pressure value is less than or equal to predetermined threshold value, terminates this flow.
In the embodiment of the present invention, predetermined threshold value can be set according to system, can also be set by user, when tactile
And pressure value executes step S104 when being more than predetermined threshold value；When touching pressure value less than predetermined threshold value, then terminate.
S104, by pressing operation labeled as effectively operation.
In the embodiment of the present invention, when detecting that touching pressure value caused by pressing operation is more than predetermined threshold value, by this
Pressing operation is labeled as effectively operation.
S105 counts the number effectively operated marked in preset time range.
In the embodiment of the present invention, preset time range can be set in advance by system, and preset time range can be with
For arbitrary size, for example, preset time range can be set as 5 seconds.
S106, when the number effectively operated is up to or over preset times, obtain target fingerprint information to application into
Row encryption.
In the embodiment of the present invention, preset times can in advance be set by system, and preset times can be arbitrary number of times,
Such as 1 time, 2 times, 3 times.For example, preset times can be set as 3 times, when the number effectively operated is up to or over 3
When secondary, target fingerprint information can be obtained by the fingerprint acquisition device in terminal, target fingerprint information may include that target refers to
Print image, target fingerprint pressure value, target fingerprint feature etc..
In some feasible embodiments, step S106 may include steps of：
11) when the number effectively operated is more than preset times N, the first fingerprint letter that n-th effectively operates generation is obtained
Breath, N is positive integer；
12) the N+1 times the second finger print information that effectively operation generates is obtained；
13) whether the first finger print information of verification matches with the second finger print information；
14) if so, using the first finger print information or the second finger print information as target fingerprint information, intended application is encrypted.
In the embodiment of the present invention, when the number of statistics effectively operated is more than preset times N, obtains n-th and effectively grasp
Make the first finger print information generated, obtains the N+1 times the second finger print information that effectively operation generates, N is positive integer, for example, working as N
When being 3, when the number of statistics effectively operated is more than preset times 3 (for example, the number effectively operated is 4), then the 3rd is obtained
The first finger print information and the 4th that secondary effective operation generates effectively operate the second finger print information of generation, and the first finger print information can
To include the first fingerprint image, the first fingerprint characteristic and the first fingerprint pressure value, the second finger print information may include the second fingerprint
Image, the second fingerprint characteristic and the second fingerprint pressure value, wherein the first fingerprint pressure value and the second fingerprint pressure value are more than pre-
If threshold value, whether the first fingerprint image of verification matches with the second fingerprint image, verifies the first fingerprint characteristic and the second fingerprint characteristic
Whether match, if matching, it is determined that the first finger print information is matched with the second finger print information, and the first finger print information or second are referred to
Line information encrypts intended application as target fingerprint information.
In the embodiment of the present invention, the encrypted instruction of the application for terminal is received；Screen preset areas of the detection for terminal
Pressure value is touched caused by the pressing operation in domain；Judgement touches whether pressure value is more than predetermined threshold value；It is super when touching pressure value
When crossing predetermined threshold value, by pressing operation labeled as effectively operation；Count time effectively operated marked in preset time range
Number；When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is encrypted.Implement
The embodiment of the present invention is obtained when the pressure value of touching of pressing operation is more than predetermined threshold value, and the number pressed reaches preset times
It takes target fingerprint information that application is encrypted, strange user can be effectively prevent to carry out encrypting fingerprint to application, can be improved
The safety of application.
Referring to Fig. 2, Fig. 2 is another flow chart for applying encryption method disclosed by the embodiments of the present invention.Such as Fig. 2 institutes
Show, the application encryption method described in the present embodiment, including step：
S201 receives the encrypted instruction of the application for terminal.
S202, detection are directed to caused by the pressing operation of the screen predeterminable area of terminal and touch pressure value.
S203, judgement touch whether pressure value is more than predetermined threshold value；If so, then follow the steps S204~step S206 and/
Or step S207, step S204 and step S207 may be performed simultaneously, if it is not, then prompt touches pressure value less than or equal to default threshold
Value, terminates this flow.
S204, by pressing operation labeled as effectively operation.
S205 counts the number effectively operated marked in preset time range.
S206, when the number effectively operated is up to or over preset times, obtain target fingerprint information to application into
Row encryption.
S207, exports prompt message, and prompt message is effectively operation for prompting pressing operation.
In the embodiment of the present invention, when detecting that touching pressure value caused by pressing operation is more than predetermined threshold value, terminal
Prompt message is exported, prompt message can be the screen predeterminable area display fingerprint image in terminal, for prompting user to press
Operation is effectively operation, or terminal indicator light flickers, and is effectively operation for prompting user's pressing operation.Prompt message
Effect be exactly prompt user's pressing operation be effectively operation.In the embodiment of the present invention, when application is encrypted in user, use
Family do not know pressing operation generate touch pressure value be it is much when, pressing operation just be effectively operation, implement the present invention implementation
Example exports prompt message when touching pressure value caused by terminal detects pressing operation more than predetermined threshold value, prompts user
The pressing operation is effectively operation, can effectively improve user experience when application is encrypted in user.
Step S201~step S206 in the embodiment of the present invention may refer to step S101~step shown in FIG. 1
S106, the embodiment of the present invention repeat no more.
In the embodiment of the present invention, the encrypted instruction of the application for terminal is received；Screen preset areas of the detection for terminal
Pressure value is touched caused by the pressing operation in domain；Judgement touches whether pressure value is more than predetermined threshold value；It is super when touching pressure value
When crossing predetermined threshold value, by pressing operation labeled as effectively operation；Count time effectively operated marked in preset time range
Number；When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is encrypted；When tactile
And pressure value can also export prompt message, prompt message is effectively operation for prompting pressing operation when being more than predetermined threshold value.
Implement the embodiment of the present invention, touches pressure value more than predetermined threshold value when pressing operation, and the number pressed reaches preset times
When, it obtains target fingerprint information and application is encrypted, strange user can be effectively prevent to carry out encrypting fingerprint to application, it can be with
The safety of application is improved, meanwhile, when detecting that touching pressure value caused by pressing operation is more than predetermined threshold value, output carries
Show information, it is effectively operation to prompt user's pressing operation, can effectively improve user's body when application is encrypted in user
It tests.
Referring to Fig. 3, Fig. 3 is another flow chart for applying encryption method disclosed by the embodiments of the present invention.Such as Fig. 3 institutes
Show, the application encryption method described in the present embodiment, including step：
S301 receives the encrypted instruction of the application for terminal.
S302, detection are directed to caused by the pressing operation of the screen predeterminable area of terminal and touch pressure value.
S303, judgement touch whether pressure value is more than predetermined threshold value；If so, S304 is thened follow the steps, if it is not, then prompt is touched
And pressure value is less than or equal to predetermined threshold value, terminates this flow.
S304, by pressing operation labeled as effectively operation.
S305 counts the number effectively operated marked in preset time range.
S306, when the number effectively operated is up to or over preset times, obtain target fingerprint information to application into
Row encryption.
S307 receives the decryption instructions of the application for terminal.
In the embodiment of the present invention, when user needs that the application of terminal is decrypted, user can be directed to application input
Decryption instructions, terminal receive the decryption instructions of the application for terminal.In concrete scene, the figure of the application of terminal when the user clicks
When mark, if the application is already encrypted, user is prompted to need that the application is decrypted, at this point, triggering terminal reception is directed to
The decryption instructions of the application (for example, address list application).
S308, the input finger print information of the screen predeterminable area of acquisition terminal.
In the embodiment of the present invention, it is default for the screen of terminal user can be acquired by the fingerprint acquisition device in terminal
The input finger print information of region input, the screen of the screen predeterminable area and the terminal in step S302 of the terminal in step S308
Predeterminable area may be the same or different, input finger print information may include input fingerprint image, input fingerprint pressure value,
Input fingerprint characteristic etc..
S309, whether verification input finger print information matches with target fingerprint information, if so, S310 is thened follow the steps, if it is not,
Input finger print information is then prompted to be mismatched with target fingerprint information.
In the embodiment of the present invention, target fingerprint information can be the finger print information being stored in advance in the memory of terminal,
Whether verification input finger print information matches the input fingerprint image that can be inputted by verification in finger print information with target fingerprint information
As whether being matched with the target image in target fingerprint information, if matching, it is determined that input finger print information is believed with target fingerprint
Breath matching.
In some feasible embodiments, target fingerprint information includes target fingerprint image and target fingerprint pressure value,
Step S309 may include steps of：
Whether the target fingerprint image in input fingerprint image and target fingerprint information that verification input finger print information includes
Matching；
If so, whether the input fingerprint pressure value that verification input finger print information includes is more than the target in target fingerprint information
Fingerprint pressure value；
If so, determining input finger print information and target fingerprint information matches.
In the embodiment of the present invention, input finger print information may include input fingerprint image and input fingerprint characteristic, and target refers to
Line information may include target fingerprint image and target fingerprint pressure value, and whether verification input fingerprint image and target fingerprint image
Matching, if matching, whether verification input fingerprint pressure value is more than target fingerprint pressure value, if input fingerprint pressure value is more than target
Fingerprint pressure value, it is determined that input finger print information and target fingerprint information matches.
Application is decrypted in S310.
Step S301~step S306 in the embodiment of the present invention may refer to step S101~step shown in FIG. 1
S106, the embodiment of the present invention repeat no more.
In the embodiment of the present invention, the encrypted instruction of the application for terminal is received；Screen preset areas of the detection for terminal
Pressure value is touched caused by the pressing operation in domain；Judgement touches whether pressure value is more than predetermined threshold value；It is super when touching pressure value
When crossing predetermined threshold value, by pressing operation labeled as effectively operation；Count time effectively operated marked in preset time range
Number；When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is encrypted；It receives
For the decryption instructions of the application of terminal；The input finger print information of the screen predeterminable area of acquisition terminal；Verification input fingerprint letter
Whether breath matches with target fingerprint information；If so, application is decrypted.Implement the embodiment of the present invention, when touching for pressing operation
And pressure value is more than predetermined threshold value, and the number pressed obtains target fingerprint information and adds to application when reaching preset times
It is close, strange user can be effectively prevent to carry out encrypting fingerprint to application, the safety of application can be improved, meanwhile, the present invention is real
Apply example additionally provide it is a kind of applying decryption method, finger print information and target fingerprint information matches are inputted successfully to application by verification
It is decrypted, after application is encrypted, can prevent strange user from being decrypted to the application, improve the safety of application.
Referring to Fig. 4, Fig. 4 is a kind of structural schematic diagram of mobile terminal disclosed by the embodiments of the present invention.As shown in figure 4,
Mobile terminal described in the present embodiment, including receiving unit 401, detection unit 402, judging unit 403, marking unit
404, statistic unit 405 and encryption unit 406, wherein：
Receiving unit 401, the encrypted instruction for receiving the application for terminal.
In the embodiment of the present invention, when user needs that the application of terminal is encrypted, user can be directed to application input
Encrypted instruction, triggering receiving unit 401 receive the encrypted instruction of the application for terminal.In concrete scene, user can pass through
Finger clicks " application encryption " option in the menu of terminal system, and then selection needs the application being encrypted (for example, communication
Record application), the encryption that triggering receiving unit 401 receives the application (for example, address list application) being encrypted for the needs refers to
It enables.
Detection unit 402 touches pressure for detecting caused by the pressing operation for the screen predeterminable area for being directed to terminal
Value.
In the embodiment of the present invention, after receiving unit 401 receives the encrypted instruction for the application of terminal, detection trigger list
Pressure value is touched caused by pressing operation of 402 detection of member for the screen predeterminable area of terminal.Detection unit 402 can lead to
The screen predeterminable area for the pressure sensor detection terminal crossed in the screen of terminal touches pressure value, and detection unit 402 can be with
Pressure value is touched caused by pressing operation of the detection for the screen predeterminable area of terminal in real time, screen predeterminable area can be
Any position of screen can be border circular areas, rectangular area or other polygonal regions, and screen predeterminable area can be arbitrary
Size, the embodiment of the present invention do not limit.Pressing operation can be triggered by user, when user terminal screen predeterminable area into
When row pressing, pressure value is touched caused by pressing operation of the terminal detection for the screen predeterminable area of terminal.
Judging unit 403 touches whether pressure value is more than predetermined threshold value for judging.
In the embodiment of the present invention, predetermined threshold value can be set according to system, can also be set by user.
Marking unit 404, for when 403 judging result of judging unit is to be, pressing operation to be operated labeled as effective.
In the embodiment of the present invention, when judging unit 403 judges that it is more than default to touch pressure value caused by pressing operation
When threshold value, triggered mark unit 404 is by the pressing operation labeled as effectively operation.
Statistic unit 405, for counting the number effectively operated marked in preset time range.
In the embodiment of the present invention, statistic unit 405 can count time effectively operated marked in preset time range
Number, wherein preset time range can be set in advance by system, and preset time range can be arbitrary size, citing
For, preset time range can be set as 5 seconds.
Encryption unit 406, the number effectively operated for being counted when statistic unit 405 is up to or over preset times
When, it obtains target fingerprint information and application is encrypted.
In the embodiment of the present invention, when the number effectively operated that statistic unit 405 counts is up to or over preset times
When, encryption unit 406 obtains target fingerprint information and application is encrypted, wherein preset times can in advance be carried out by system
Setting, preset times can be arbitrary number of times, such as 1 time, 2 times, 3 times.For example, preset times can be set as 3 times, when
When the number effectively operated is up to or over 3 times, encryption unit 406 can obtain mesh by the fingerprint acquisition device in terminal
Finger print information is marked, target fingerprint information may include target fingerprint image, target fingerprint pressure value, target fingerprint feature etc..
Optionally, as shown in figure 5, Fig. 5 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention, figure
5 in addition to including receiving unit 401 shown in Fig. 4, detection unit 402, judging unit 403, marking unit 404, statistic unit 405
Except encryption unit 406, encryption unit 406 can specifically include：
First obtains subelement 4601, and the number effectively operated for being counted when statistic unit 405 is more than preset times N
When, triggering the first acquisition subelement 4601 obtains the first finger print information that n-th effectively operates generation, and obtains the N+1 times
The second finger print information that effectively operation generates, N is positive integer；
Subelement 4602 is verified, the first finger print information and the second fingerprint obtained for verifying the first acquisition subelement 4601
Whether information matches；
Encryption sub-unit operable 4603, for when it is to be to verify 4602 verification result of subelement, by the first finger print information or the
Two finger print informations encrypt intended application as target fingerprint information.
In the embodiment of the present invention, when the number effectively operated that statistic unit 405 counts is more than preset times N, triggering
First acquisition subelement 4601 obtains the first finger print information that n-th effectively operates generation, obtains the N+1 times effectively operation and generates
The second finger print information, N is positive integer, for example, when N be 3 when, when statistic unit 405 count the number effectively operated be more than
When preset times 3 (for example, the number effectively operated is 4), triggering first obtains subelement 4601 and obtains the 3rd effectively operation production
The first raw finger print information and the 4th effectively operate the second finger print information of generation, and the first finger print information may include the first finger
Print image, the first fingerprint characteristic and the first fingerprint pressure value, the second finger print information may include the second fingerprint image, the second fingerprint
Feature and the second fingerprint pressure value, wherein the first fingerprint pressure value and the second fingerprint pressure value are more than predetermined threshold value, verification
Unit 4602 verifies whether the first fingerprint image matches with the second fingerprint image, and verification subelement 4602 verifies the first fingerprint characteristic
Whether matched with the second fingerprint characteristic, if matching, it is determined that the first finger print information is matched with the second finger print information, and it is single to encrypt son
Member 4603 encrypts intended application using the first finger print information or the second finger print information as target fingerprint information.
In the embodiment of the present invention, receiving unit 401 receives the encrypted instruction of the application for terminal；Detection unit 402 is examined
Pressure value is touched caused by pressing operation of the stylus to the screen predeterminable area of terminal；The judgement of judging unit 403 touches pressure
Whether value is more than predetermined threshold value；When touching pressure value more than predetermined threshold value, pressing operation is labeled as by triggered mark unit 404
Effectively operation；Statistic unit 405 counts the number effectively operated marked in preset time range；When the number effectively operated
When up to or over preset times, encryption unit 406 obtains target fingerprint information and application is encrypted.It is real to implement the present invention
Example is applied, when the pressure value of touching of pressing operation is more than predetermined threshold value, and the number pressed reaches preset times, encryption unit
Application is encrypted in 406 acquisition target fingerprint information, and strange user can be effectively prevent to carry out encrypting fingerprint to application, can be with
Improve the safety of application.
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention.Such as Fig. 6 institutes
Show, the mobile terminal described in the present embodiment, it is single in addition to including receiving unit 401 shown in Fig. 4, detection unit 402, judging
Further include output unit 407 except member 403, marking unit 404, statistic unit 405 and encryption unit 406, wherein：
Output unit 407, for when 403 judging result of judging unit is to be, exporting prompt message, prompt message is used for
It is effectively operation to prompt pressing operation.
In the embodiment of the present invention, when detection unit 402 detects that it is more than default to touch pressure value caused by pressing operation
When threshold value, output unit 407 exports prompt message, and prompt message can be the screen predeterminable area display fingerprint image in terminal
Picture is effectively operation for prompting user's pressing operation, or terminal indicator light flickers, for prompting user's pressing operation
Effectively to operate.The effect of prompt message is exactly to prompt user's pressing operation for effectively operation.In the embodiment of the present invention, work as user
To application be encrypted when, user do not know pressing operation generate touch pressure value be it is much when, pressing operation is just effective
The embodiment of the present invention is implemented in operation, when detection unit 402 detects that it is more than default threshold to touch pressure value caused by pressing operation
When value, output unit 407 exports prompt message, and it is effectively operation to prompt user's pressing operation, can effectively improve user couple
Using user experience when being encrypted.
In the embodiment of the present invention, receiving unit 401 receives the encrypted instruction of the application for terminal；Detection unit 402 is examined
Pressure value is touched caused by pressing operation of the stylus to the screen predeterminable area of terminal；The judgement of judging unit 403 touches pressure
Whether value is more than predetermined threshold value；When the judgement of judging unit 403 touches pressure value more than predetermined threshold value, triggered mark unit 404
By pressing operation labeled as effectively operation；Statistic unit 405 counts the number effectively operated marked in preset time range；
When the number effectively operated is up to or over preset times, encryption unit 406 obtains target fingerprint information and is carried out to application
Encryption；When the judgement of judging unit 403 touches pressure value more than predetermined threshold value, output unit 407 exports prompt message, prompts letter
Breath is effectively operation for prompting pressing operation.Implement the embodiment of the present invention, when the pressure value of touching of pressing operation is more than default
Threshold value, and the number pressed, when reaching preset times, encryption unit 406 obtains target fingerprint information and application is encrypted, can
To effectively prevent strange user to carry out encrypting fingerprint to application, the safety of application can be improved, meanwhile, when detection unit 402
It detects that output unit 407 exports prompt message when touching pressure value caused by pressing operation more than predetermined threshold value, prompts to use
The family pressing operation is effectively operation, can effectively improve user experience when application is encrypted in user.
Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention.Such as Fig. 7 institutes
Show, the mobile terminal described in the present embodiment, it is single in addition to including receiving unit 401 shown in Fig. 4, detection unit 402, judging
Further include collecting unit 408, authentication unit 409 except member 403, marking unit 404, statistic unit 405 and encryption unit 406
With decryption unit 410, wherein：
Receiving unit 401 is additionally operable to receive the decryption instructions of the application for terminal.
In the embodiment of the present invention, when user needs that the application of terminal is decrypted, user can be directed to application input
Decryption instructions, receiving unit 401 receive the decryption instructions of the application for terminal.In concrete scene, terminal when the user clicks
When the icon of application, if the application is already encrypted, user is prompted to need that the application is decrypted, at this point, triggering receives
Unit 401 receives the decryption instructions for the application (for example, address list application).
Collecting unit 408, the screen predeterminable area of the decryption instructions acquisition terminal for responding the reception of receiving unit 401
Input finger print information.
In the embodiment of the present invention, collecting unit 408 can acquire user's needle by the fingerprint acquisition device in mobile terminal
To the input finger print information of the screen predeterminable area input of terminal, input finger print information may include input fingerprint image, input
Fingerprint pressure value, input fingerprint characteristic etc..
Authentication unit 409, for verify the acquisition of collecting unit 408 input finger print information and target fingerprint information whether
Match.
In the embodiment of the present invention, target fingerprint information can be the finger print information being stored in advance in the memory of terminal,
The verification of authentication unit 409 input finger print information can be inputted by verification in finger print information with whether target fingerprint information matches
Input fingerprint image whether matched with the target image in target fingerprint information, if matching, it is determined that input finger print information and
Target fingerprint information matches.
Optionally, as shown in figure 8, Fig. 8 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention, figure
8 in addition to including receiving unit 401 shown in Fig. 7, detection unit 402, judging unit 403, marking unit 404, statistic unit
405, except encryption unit 406, collecting unit 408, authentication unit 409 and decryption unit 410, authentication unit 409 specifically can be with
Including：
First verification subelement 4901, the input that the input finger print information for verifying the acquisition of collecting unit 408 includes refer to
Whether print image matches with the target fingerprint image in target fingerprint information；
Second verification subelement 4902, for when the first verification 4901 verification result of subelement is to be, verification input to refer to
Whether the input fingerprint pressure value that line information includes is more than the target fingerprint pressure value in target fingerprint information；
Determination subelement 4903, for when the second verification 4902 verification result of subelement is to be, determining input fingerprint letter
Breath and target fingerprint information matches.
In the embodiment of the present invention, input finger print information may include input fingerprint image and input fingerprint characteristic, and target refers to
Line information may include target fingerprint image and target fingerprint pressure value, the first verification verification input fingerprint image of subelement 4901
Whether matched with target fingerprint image, if matching, whether triggering the second verification verification input fingerprint pressure value of subelement 4902 is big
In target fingerprint pressure value, if input fingerprint pressure value is more than target fingerprint pressure value, triggering determination subelement 4903 determines defeated
Enter finger print information and target fingerprint information matches, determination subelement 4903 determines input finger print information and target fingerprint information matches
Afterwards, application is decrypted in triggering decryption unit 410.
Decryption unit 410, for when 409 verification result of authentication unit is to be, application to be decrypted.
In the embodiment of the present invention, receiving unit 401 receives the encrypted instruction of the application for terminal；Detection unit 402 is examined
Pressure value is touched caused by pressing operation of the stylus to the screen predeterminable area of terminal；The judgement of judging unit 403 touches pressure
Whether value is more than predetermined threshold value；When touching pressure value more than predetermined threshold value, marking unit 404 is by pressing operation labeled as effective
Operation；Statistic unit 405 counts the number effectively operated marked in preset time range；When the number effectively operated reaches
Or when more than preset times, encryption unit 406 obtains target fingerprint information and application is encrypted；Receiving unit 401 receives
For the decryption instructions of the application of terminal；The input finger print information of the screen predeterminable area of 408 acquisition terminal of collecting unit；Verification
Whether the verification input finger print information of unit 409 matches with target fingerprint information；If so, application is decrypted in decryption unit 410.
Implement the embodiment of the present invention, when what judging unit 403 judged pressing operation touches pressure value more than predetermined threshold value, and statistic unit
When the number of 405 statistics pressings reaches preset times, encryption unit 406 obtains target fingerprint information and application is encrypted, can
To effectively prevent strange user to carry out encrypting fingerprint to application, the safety of application can be improved, meanwhile, authentication unit 409 is logical
It crosses input finger print information and target fingerprint information matches that verification collecting unit 408 acquires successfully to be decrypted to applying, when answering
After encryption, it can prevent strange user from being decrypted to the application, improve the safety of application.
Referring to Fig. 9, Fig. 9 is the structural schematic diagram of another mobile terminal disclosed by the embodiments of the present invention, retouched in Fig. 9
In the mobile terminal stated, which may include processor 1001, memory 1002 and input equipment 1003, wherein
Processor 1001 passes through bus and connects memory 1002 and input equipment 1003 respectively, wherein input equipment 1003 can be
Touch display screen, memory 1002 is used to store the program using encryption method, and processor 1001 is for reading memory
The program using encryption method of 1002 storages is to execute operations described below：
Receive the encrypted instruction of the application for terminal；
Pressure value is touched caused by pressing operation of the detection for 1003 predeterminable area of input equipment；
Judgement touches whether pressure value is more than predetermined threshold value；
When touching pressure value more than predetermined threshold value, by pressing operation labeled as effectively operation；
Count the number effectively operated marked in preset time range；
When the number effectively operated is up to or over preset times, obtains target fingerprint information and application is added
It is close.
In the embodiment of the present invention, when the number effectively operated is more than preset times, target fingerprint information is obtained to application
It is encrypted, including：
When the number effectively operated is more than preset times N, the first finger print information that n-th effectively operates generation, N are obtained
For positive integer；
Obtain the N+1 times the second finger print information that effectively operation generates；
Verify whether the first finger print information matches with the second finger print information；
If so, using the first finger print information or the second finger print information as target fingerprint information, intended application is encrypted.
In one embodiment, processor 1001 judgement touch pressure value whether be more than predetermined threshold value after, also execute with
Lower operation：
Prompt message is exported, prompt message is effectively operation for prompting pressing operation.
In one embodiment, processor 1001 obtain target fingerprint information to application be encrypted after, also execute with
Lower operation：
Receive the decryption instructions of the application for terminal；
The input finger print information of the screen predeterminable area of acquisition terminal；
Whether verification input finger print information matches with target fingerprint information；
If so, application is decrypted.
In the embodiment of the present invention, target fingerprint information includes target fingerprint image and target fingerprint pressure value, verification input
Whether finger print information matches with target fingerprint information, including：
Whether the target fingerprint image in input fingerprint image and target fingerprint information that verification input finger print information includes
Matching；
If so, whether the input fingerprint pressure value that verification input finger print information includes is more than the target in target fingerprint information
Fingerprint pressure value；
If so, determining input finger print information and target fingerprint information matches.
As it can be seen that implementing mobile terminal described in Fig. 9, the safety of application can be improved.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include：Flash disk, read-only memory (Read-Only Memory, ROM), random access device (Random Access
Memory, RAM), disk or CD etc..
It is provided for the embodiments of the invention a kind of application encryption method above and mobile terminal is described in detail, this
Specific case is applied in text, and principle and implementation of the present invention are described, the explanation of above example is only intended to
It facilitates the understanding of the method and its core concept of the invention；Meanwhile for those of ordinary skill in the art, think of according to the present invention
Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair
The limitation of the present invention.
Claims (10)
1. a kind of applying encryption method, which is characterized in that including：
Receive the encrypted instruction of the application for terminal；
Pressure value is touched caused by pressing operation of the detection for the screen predeterminable area of the terminal, includes by terminal
The screen predeterminable area of pressure sensor detection terminal in screen touches pressure value；
Touch whether pressure value is more than predetermined threshold value described in judgement；
When it is described touch pressure value more than the predetermined threshold value when, by the pressing operation labeled as effectively operation；
Count the number effectively operated marked in preset time range；
When the number effectively operated is up to or over preset times, obtains target fingerprint information and the application is carried out
Encryption；
Wherein, it is described when the number effectively operated be more than preset times when, obtain target fingerprint information to it is described apply into
Row encryption, including：
When the number effectively operated is more than preset times N, the first finger print information that n-th effectively operates generation is obtained,
The N is positive integer, and N is more than 1；
Obtain the N+1 times the second finger print information that effectively operation generates；
Verify whether first finger print information matches with second finger print information；
If so, using first finger print information or second finger print information as target fingerprint information, to the intended application
Encryption.
2. according to the method described in claim 1, it is characterized in that, touching whether pressure value is more than default threshold described in the judgement
After value, the method further includes：
When it is described touch pressure value more than the predetermined threshold value when, export prompt message, the prompt message is described for prompting
Pressing operation is effective operation.
3. according to the method described in claim 1, it is characterized in that, the acquisition target fingerprint information adds the application
After close, the method further includes：
Receive the decryption instructions of the application for the terminal；
Acquire the input finger print information of the screen predeterminable area of the terminal；
Verify whether the input finger print information matches with the target fingerprint information；
If so, the application is decrypted.
4. according to the method described in claim 3, it is characterized in that, the target fingerprint information includes target fingerprint image and mesh
Fingerprint pressure value is marked, whether the verification input finger print information matches with the target fingerprint information, including：
Verify the input fingerprint image and the target fingerprint in the target fingerprint information that the input finger print information includes
Whether image matches；
If so, whether the input fingerprint pressure value that the verification input finger print information includes is more than in the target fingerprint information
The target fingerprint pressure value；
If so, determining the input finger print information and the target fingerprint information matches.
5. a kind of mobile terminal, which is characterized in that including：
Receiving unit, the encrypted instruction for receiving the application for terminal；
Detection unit touches pressure value for detecting caused by the pressing operation for the screen predeterminable area for being directed to the terminal,
Include that the screen predeterminable area of the pressure sensor detection terminal in the screen by terminal touches pressure value；
Judging unit, for judging the pressure value of touching whether more than predetermined threshold value；
Marking unit, for when the judging unit judging result is to be, the pressing operation to be operated labeled as effective；
Statistic unit, for counting the number effectively operated marked in preset time range；
Encryption unit obtains when the number effectively operated for being counted when the statistic unit is up to or over preset times
Take target fingerprint information that the application is encrypted；
Wherein, the encryption unit includes：
First obtains subelement, when the number effectively operated for being counted when the statistic unit is more than preset times N, obtains
N-th effectively operates the first finger print information of generation, and obtains the N+1 times the second finger print information that effectively operation generates, institute
It is positive integer to state N, and N is more than 1；
Subelement is verified, for verifying whether first finger print information matches with second finger print information；
Encryption sub-unit operable, for when the verification subelement verification result is to be, by first finger print information or described the
Two finger print informations encrypt the intended application as target fingerprint information.
6. mobile terminal according to claim 5, which is characterized in that the mobile terminal further includes：
Output unit, for when the judging unit judging result is to be, exporting prompt message, the prompt message is for carrying
Show that the pressing operation is effective operation.
7. mobile terminal according to claim 5, which is characterized in that the mobile terminal further includes：
The receiving unit is additionally operable to receive the decryption instructions of the application for the terminal；
Collecting unit, the decryption instructions for responding the receiving unit reception acquire the defeated of the screen predeterminable area of the terminal
Enter finger print information；
Authentication unit, whether the input finger print information and the target fingerprint information for verifying the collecting unit acquisition
Matching；
Decryption unit, for when the authentication unit verification result is to be, the application to be decrypted.
8. mobile terminal according to claim 7, which is characterized in that the target fingerprint information includes target fingerprint image
With target fingerprint pressure value, the authentication unit includes：
First verification subelement is believed for verifying the input fingerprint image that the input finger print information includes with the target fingerprint
Whether the target fingerprint image in breath matches；
Second verification subelement, for when the first verification subelement verification result is to be, verifying the input fingerprint letter
Whether the input fingerprint pressure value that breath includes is more than the target fingerprint pressure value in the target fingerprint information；
Determination subelement, for when it is described second verification subelement verification result be when, determine the input finger print information and
The target fingerprint information matches.
9. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey
Sequence, the computer program is for instructing related hardware, to complete the method described in Claims 1-4 any one.
10. a kind of mobile terminal, which is characterized in that including processor, memory and input equipment, wherein processor is distinguished
Memory and input equipment are connected by bus；
Wherein, memory is used to store the program using encryption method, and processor is used to read the application encryption of memory storage
The program of method requires the method described in 1 to 4 any one with perform claim.
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| CN107644167A (en) * | 2016-07-21 | 2018-01-30 | 中兴通讯股份有限公司 | Encrypt image pickup method and device |
| CN106127013A (en) * | 2016-08-26 | 2016-11-16 | 广东欧珀移动通信有限公司 | Encryption and decryption method, device and mobile terminal |
| CN106407773B (en) * | 2016-08-26 | 2019-03-19 | Oppo广东移动通信有限公司 | Decryption method, device and mobile terminal |
| CN106326708A (en) * | 2016-08-26 | 2017-01-11 | 广东欧珀移动通信有限公司 | Mobile terminal control method and device |
| CN107025395B (en) * | 2017-03-06 | 2020-07-07 | Oppo广东移动通信有限公司 | Fingerprint identification method and mobile terminal |
| US10038778B1 (en) * | 2017-03-24 | 2018-07-31 | Symantec Corporation | Locally securing sensitive data stored on a mobile phone |
| CN107038365A (en) * | 2017-04-20 | 2017-08-11 | 滁州职业技术学院 | The method and mobile terminal of a kind of file encryption |
| CN110162264B (en) * | 2019-05-24 | 2021-02-09 | Oppo广东移动通信有限公司 | Application processing method and related product |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576836A (en) * | 2013-11-18 | 2014-02-12 | 广东欧珀移动通信有限公司 | Touch mobile terminal and power saving control method thereof |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007213133A (en) * | 2006-02-07 | 2007-08-23 | Fujitsu Ltd | Hardware authentication device |
| CN103745148B (en) * | 2014-01-26 | 2017-06-27 | 广东欧珀移动通信有限公司 | A kind of information protecting method and mobile terminal based on fingerprint recognition |
| CN104361272A (en) * | 2014-10-11 | 2015-02-18 | 深圳市汇顶科技股份有限公司 | Fingerprint input information processing method and system and mobile terminal |
| CN104375873A (en) * | 2014-12-13 | 2015-02-25 | 李凯 | Method and system for administrating authority by power supply states |
| CN104850261A (en) * | 2015-05-28 | 2015-08-19 | 努比亚技术有限公司 | Device end and control method based on device end |
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| CN103576836A (en) * | 2013-11-18 | 2014-02-12 | 广东欧珀移动通信有限公司 | Touch mobile terminal and power saving control method thereof |
| 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 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20180904 |