CN109087420A - Unlocking method, device, access control equipment, terminal, server and access control system - Google Patents
Unlocking method, device, access control equipment, terminal, server and access control system Download PDFInfo
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- CN109087420A CN109087420A CN201810833138.8A CN201810833138A CN109087420A CN 109087420 A CN109087420 A CN 109087420A CN 201810833138 A CN201810833138 A CN 201810833138A CN 109087420 A CN109087420 A CN 109087420A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
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Abstract
The present invention relates to a kind of unlocking method, device, access control equipment, terminal, server and access control systems, which comprises obtains the unlocking pattern information；Extract the characteristic in the unlocking pattern information；According to the characteristic, detect whether the unlocking pattern information matches with predetermined pattern information；If so, controlling the door-control lock unlock in the access control system.Avoid carrying around electronic card, reduce can not identified phenomenon, and be easy remembered so as to door-control lock unlock it is more convenient, quick.Using the technical solution of the application, the practicability of access control system can be improved.
Description
Technical field
The present invention relates to access control system technical fields, and in particular to a kind of unlocking method, device, access control equipment, terminal, clothes
Business device and access control system.
Background technique
Recent years has obtained rapid development with induction card technique, the development of biological identification technology, access control system,
Enter the maturity period.
Generally use in the prior art electronic card unlock, unlocked by fingerprint, numerical ciphers unlock etc. modes to access control system into
Row unlock, but electronic card is inconvenient to carry, unlocked by fingerprint when easily there is fingerprint and can not identify the character string of phenomenon and numerical ciphers
It is longer, it is easy to pass into silence, it is lower so as to cause the practicability of access control system.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of unlocking method, device, access control equipment, terminal, server and
Access control system, the practicability to solve the problems, such as access control system in the prior art are lower.
In order to achieve the above object, the present invention provides a kind of unlocking method, it is applied in access control system, which comprises
Obtain the unlocking pattern information；
Extract the characteristic in the unlocking pattern information；
According to the characteristic, detect whether the unlocking pattern information matches with predetermined pattern information；
If so, controlling the door-control lock unlock in the access control system.
Further, in unlocking method described above, the acquisition the unlocking pattern information, comprising:
Obtain the unlock track of user's input；
According to the unlock track, the unlocking pattern information is generated.
Further, in unlocking method described above, before the unlock track for obtaining user's input, further includes:
Generate random pattern information；
The random pattern information is notified to user；
Accordingly, the unlock track includes corresponding first sliding trace of the random pattern information and the unlocking pattern letter
Cease corresponding second sliding trace；
It is described according to the unlock track, generate the unlocking pattern information, comprising:
According to first sliding trace and second sliding trace, the unlocking pattern information is generated.
Further, in unlocking method described above, the unlocking pattern information includes unlock figure and/or unlock text
Word；
Accordingly, the predetermined pattern information includes default unlock figure and/or default unlock text.
Further, described default if the unlocking pattern information includes unlock text in unlocking method described above
Pattern-information includes default unlock text, the characteristic extracted in the unlocking pattern information, comprising:
The handwriting characteristic for extracting the unlock text, as the characteristic；
Accordingly, described according to the characteristic, detect the unlocking pattern information and predetermined pattern information whether phase
Matching, comprising:
According to the handwriting characteristic, the first similarity of the unlock text and the default unlock text is determined；
Detect whether first similarity reaches the first preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
Further, described default if the unlocking pattern information includes unlock figure in unlocking method described above
Pattern-information includes default unlock figure, the characteristic extracted in the unlocking pattern information, comprising:
Multiple coordinate points of the unlock figure are extracted as the characteristic；
Accordingly, described according to the characteristic, detect the unlocking pattern information and predetermined pattern information whether phase
Matching, comprising:
According to multiple coordinate points, the second similarity of the unlocking pattern information Yu predetermined pattern information is determined；
Detect whether second similarity reaches the second preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
The present invention also provides a kind of trippers, are applied in access control system, the tripper includes:
Module is obtained, for obtaining the unlocking pattern information；
Extraction module, for extracting the characteristic in the unlocking pattern information；
Detection module, for whether according to the characteristic, detecting the unlocking pattern information and predetermined pattern information
Match；
Control module, if detecting the unlocking pattern information and predetermined pattern information phase for the detection module
Match, then controls the door-control lock unlock in the access control system.
Further, in tripper described above, the acquisition module is specifically used for:
Obtain the unlock track of user's input；
According to the unlock track, the unlocking pattern information is generated.
Further, tripper described above, further includes:
Generation module, for generating random pattern information；
Notification module, for notifying the random pattern information to user；
Accordingly, the unlock track includes corresponding first sliding trace of the random pattern information and the unlocking pattern letter
Cease corresponding second sliding trace；
The acquisition module is also used to generate the solution according to first sliding trace and second sliding trace
Lock pattern-information.
Further, in tripper described above, the unlocking pattern information includes unlock figure and/or unlock text
Word；
Accordingly, the predetermined pattern information includes default unlock figure and/or default unlock text.
Further, described default if the unlocking pattern information includes unlock text in tripper described above
Pattern-information includes default unlock text, and the extraction module is specifically used for:
Extract the handwriting characteristic of the unlock text；
Accordingly, the detection module, is specifically used for:
According to the handwriting characteristic, the first similarity of the unlock text and the default unlock text is determined；
Detect whether first similarity reaches the first preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
The present invention also provides a kind of access control equipments, including first memory and first processor；
The first memory is connected with the first processor；
The first memory, for storing computer program, the computer program is at least used to execute described above
Unlocking method；
The first processor, for calling and executing the computer program.
The present invention also provides a kind of terminals, including second memory and second processor；
The second memory is connected with the second processor；
The second memory, for storing computer program, the computer program is at least used to execute described above
Unlocking method；
The second processor, for calling and executing the computer program.
The present invention also provides a kind of servers, including third memory and third processor；
The third memory is connected with the third processor；
The third memory, for storing computer program, the computer program is at least used to execute described above
Unlocking method；
The third processor, for calling and executing the computer program.
The present invention also provides a kind of access control systems, including access control equipment and control equipment；
The control equipment includes terminal and/or server；
The terminal and the server with the access control equipment communication connection；
The access control equipment is for obtaining the unlocking pattern information；
The terminal and/or the server are used to extract the characteristic in the unlocking pattern information；According to described
Characteristic, detects whether the unlocking pattern information matches with predetermined pattern information；If so, controlling the access control system
In door-control lock unlock.
Unlocking method, device, access control equipment, terminal, server and access control system of the invention, by obtaining the unlocking pattern
Information；Whether detection the unlocking pattern information matches with predetermined pattern information；If so, the door-control lock solution in access control system
Lock, realizes the unlocking pin using pattern as access control system, unlocks to the door-control lock in access control system, avoids carrying around electricity
Subcard, reduce can not identified phenomenon, and be easy remembered so as to door-control lock unlock it is more convenient, quick.Using this
The technical solution of application can be improved the practicability of access control system.
Detailed description of the invention
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 technical 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
It obtains other drawings based on these drawings.
Fig. 1 is the flow chart of unlocking method embodiment one of the invention.
Fig. 2 is the flow chart of unlocking method embodiment two of the invention.
Fig. 3 is the structural schematic diagram of tripper embodiment one of the invention.
Fig. 4 is the structural schematic diagram of tripper embodiment two of the invention.
Fig. 5 is the structural schematic diagram of access control equipment embodiment of the invention.
Fig. 6 is the structural schematic diagram of terminal embodiment of the invention.
Fig. 7 is the structural schematic diagram of server example of the invention.
Fig. 8 is the structural schematic diagram of access control system embodiment of the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Fig. 1 is the flow chart of unlocking method embodiment one of the invention, as shown in Figure 1, the unlocking method of this implementation can be with
Applied in access control system, it can specifically include following steps:
100, the unlocking pattern information is obtained；
Since pattern is easy to remember, in particular for old man and child, and the discrimination of pattern is higher, in particular for old
The fingerprint recognition rate of people and child.It therefore, can be using pattern-information as the unlocking pin of access control system in the present embodiment.
During a specific implementation, which can be obtained by the first touch screen on door-control lock in access control system
Pattern-information, can also be by obtaining the unlocking pattern information with the second touch screen in the terminal of door-control lock communication connection, this
Embodiment is not particularly limited.
For example, the first touch screen display pattern input interface, user can be in the pattern typing when user needs to unlock
Input corresponding unlock track in interface after the unlock track is acquired, can generate corresponding pattern according to the unlock track, make
For the unlocking pattern information.Similarly, the second touch screen can also be with display pattern input interface, so that user inputs corresponding unlock rail
Mark after the unlock track is acquired, can generate corresponding pattern according to the unlock track, as the unlocking pattern information.
101, the characteristic in the unlocking pattern information is extracted；
102, according to the characteristic of extraction, detect whether the unlocking pattern information matches with predetermined pattern information；
During a specific implementation, user can be preset when using access control system according to the hobby of oneself
Oneself common figure, text etc. are used as predetermined pattern information, for example, round, rectangular, triangle, broken line, five-pointed star etc. are schemed
Shape and oneself common text etc..Accordingly, the unlocking pattern information of user's input may include unlock figure and/or solution
Lock text.
In the present embodiment, if the unlocking pattern information of user's input includes unlock figure, predetermined pattern information includes default
Figure is unlocked, corresponding characteristic can be extracted from unlock figure, and according to the characteristic of extraction, and according to extraction
Multiple coordinate points determine the second similarity of the unlocking pattern information Yu predetermined pattern information；Detect whether the second similarity reaches
Second preset threshold；If so, determining that the unlocking pattern information matches with predetermined pattern information.I.e. according to the second similarity and second
Preset threshold, detects whether the unlock figure and default unlock figure are same figure, if the unlock figure and default unlock figure
Shape is same figure, can be confirmed that the unlock figure matches with default unlock figure.For example, the unlock figure can be extracted
Multiple coordinate points are compared as characteristic, and by multiple coordinate points with the coordinate points in default unlock figure, if the two
Unanimously, it can be confirmed that the unlock figure and default unlock figure are same figure, and then determine the unlock figure and default unlock
Figure matches.
But in order to improve the safety of access control system, confirming that the unlock figure and default unlock figure are same figure
Afterwards, it is also necessary to whether the unlock track for detecting the unlock figure of user's input is identical as the unlock track of default unlock figure, if
The unlock track of the unlock figure of user's input is identical as the default unlock unlock track of figure, then confirms that the two is same figure
Shape, otherwise, both confirmations are not same figure.For example, can recorde each coordinate points when obtaining multiple coordinate points and unlocking
The sequence that track occurs, when inputting the unlock figure again to determine, the direction of corresponding unlock track.For example, default solution
Lock figure is a clockwise circle, and user's input is circle counterclockwise, at this point, although the two is same figure,
But unlock track corresponding to the circle inputted as user with it is preset it is round corresponding to unlock track be it is opposite, because
This, can determine the two not is same figure.
In the present embodiment, if the unlocking pattern information includes unlock text, predetermined pattern information includes default unlock text, then
Characteristic of the handwriting characteristic of unlock text as unlock text can be extracted；And according to the handwriting characteristic, unlock text is determined
First similarity of word and default unlock text；Detect whether the first similarity reaches the first preset threshold；If so, determining unlock
Pattern-information matches with predetermined pattern information.
For example, the handwriting characteristics such as suitable, font of starting to write of unlock text can be extracted, and identify that starting to write for unlock text is suitable
First similarity of sequence and the sequence of starting to write of default unlock text, and, identify the font for unlocking text and default unlock text
Second similarity of the font of word, and according to the weighted value for sequence of starting to write, font setting, comprehensive similarity is obtained, as
Unlock the similarity of text and default unlock text.When the first similarity of obtained unlock text and default unlock text reaches
When the first preset threshold, determine that the unlocking pattern information matches with predetermined pattern information, otherwise, it determines locking pattern-information and presetting
Pattern-information mismatches.
If 103, detecting, the unlocking pattern information of user's input and predetermined pattern information match, in access control system
Door-control lock unlock.
In the present embodiment, if detecting, the unlocking pattern information of user's input matches with predetermined pattern information, Ke Yisheng
Door-control lock unlock at corresponding unlock instruction, and according to the unlock instruction, in access control system.
In practical applications, it since pattern-information is for user, is easier to be remembered, so that user is needing
It is more convenient when being unlocked to door-control lock and inputting unlocking pin, and after inputting corresponding the unlocking pattern information, it is easier to
It is identified, without repeatedly input the unlocking pattern information, so that the unlock of door-control lock is more efficient.Therefore, in the present embodiment, to scheme
Unlocking pin of the case information as access control system, so that the practicability of access control system is higher.
In addition, since electronic card and finger print information are easily replicated, numerical ciphers are easily cracked, so that door in the prior art
The safety of access control system is lower, and everyone person's handwriting is different, after the corresponding unlock text of user's input, the solution of formation
Lock pattern is different, with uniqueness, so that the unlocking pin of door-control lock has uniqueness, to improve gate inhibition
The safety of system.
The executing subject of the unlocking method of the present embodiment can be tripper, which can specifically pass through software
It integrates, and is arranged in access control equipment, terminal or server, accordingly, default the unlocking pattern information can be stored in gate inhibition
In equipment, terminal or server, the present invention is to this without being particularly limited to.
For example, the control chip in access control equipment sends to door-control lock and solves if the tripper is arranged in access control equipment
Lock instruction, is locked with access control and is unlocked, can be using indigo plant between terminal and door-control lock if tripper setting is in the terminal
The wireless communication modes such as tooth, Wireless Fidelity (WIreless-Fidelity, WiFi), ZigBee are communicated, and terminal generates gate inhibition
After the unlock instruction of lock, after being sent to the control chip in access control equipment, unlocked by control chip controls door-control lock；If the unlock
Device is arranged in the server, and the wireless communication modes such as bluetooth, WiFi, ZigBee can also be used between server and door-control lock
It is communicated, after server generates the unlock instruction of door-control lock, after being sent to the control chip in access control equipment, by control chip
Access control lock unlock.
The unlocking method of the present embodiment, by obtaining the unlocking pattern information；Extract the characteristic in the unlocking pattern information；
And according to the characteristic of extraction, detect whether the unlocking pattern information matches with predetermined pattern information；If so, access control
Door-control lock unlock in system, realizes the unlocking pin using pattern as access control system, to the door-control lock in access control system
Unlock, avoid carrying around electronic card, reduce can not identified phenomenon, and be easy remembered so as to door-control lock unlock more
Add convenient, fast.Using the technical solution of the application, the practicability of access control system can be improved.
Fig. 2 is the flow chart of unlocking method embodiment two of the invention, as shown in Fig. 2, the unlocking method of the present embodiment exists
On the basis of embodiment illustrated in fig. 1, further technical solution of the present invention is described in further detail.
As shown in Fig. 2, the unlocking method of the present embodiment, may include steps of:
200, random pattern information is generated；
201, the random pattern information is notified to user；
In practical applications, the unlocking pattern information is recorded duplication in order to prevent, and reduces the safety of access control system, this
In embodiment, when user needs to unlock, a random pattern information can be generated, and the random pattern information is notified to use
Family first inputs random pattern so that user is before inputting the unlocking pattern, thus the unlocking pattern quilt for effectively preventing user from inputting
Record duplication.For example, can show random pattern in pattern input interface.Wherein, random pattern may include random figure and/
Or random text.
202, corresponding first sliding trace of random pattern information for obtaining user's input is corresponding with unlock pattern-information
Second sliding trace；
203, according to the first sliding trace and the second sliding trace, the unlocking pattern information is generated；
When random pattern information is shown in pattern input interface, user can input random pattern information corresponding first
Sliding trace the second sliding trace corresponding with unlock pattern-information is used as unlock track, and according to the first sliding trace and second
Sliding trace generates corresponding pattern, as the unlocking pattern information.
204, the characteristic in the unlocking pattern information is extracted；
205, according to the characteristic of extraction, detect whether the unlocking pattern information matches with predetermined pattern information；If so,
206 are thened follow the steps, if it is not, thening follow the steps 207；
The step 204- step 205 of the present embodiment realizes the realization of the step 101-102 in process and embodiment illustrated in fig. 1
Process is similar, please refers to above-mentioned related record in detail, details are not described herein.
If detecting, the unlocking pattern information matches with predetermined pattern information, can execute step 206, otherwise, executes step
Rapid 207.
206, the door-control lock unlock in access control system；
207, alarm signal is generated and sent.
During a specific implementation, if detecting, the unlocking pattern information and predetermined pattern information are mismatched, Ke Yisheng
At corresponding alarm signal, and send the alarm signal.
It should be noted that may still go out although the discrimination of pattern-information is higher relative to the discrimination of fingerprint
It can not now identify, identify phenomena such as mistake, if can not identify every time, identify that mistake is alarmed, will affect the experience of user,
Therefore, in the present embodiment, an identification error thresholds can be preset, in this way, if detecting the unlocking pattern information and presetting
Pattern-information mismatches, and whithin a period of time, when unmatched number reaches the identification error thresholds, can be generated and send
Alarm signal.
Fig. 3 is the structural schematic diagram of tripper embodiment one of the invention, as shown in figure 3, the unlock of the present embodiment fills
It sets, can be applied in access control system, may include obtaining module 10, extraction module 11, detection module 12 and control module
13。
Module 10 is obtained, for obtaining the unlocking pattern information；
For example, module 10 is obtained, specifically for obtaining the unlock track of user's input；According to the unlock track, solution is generated
Lock pattern-information.
Extraction module 11, for extracting the characteristic of the unlocking pattern information；
Detection module 12, characteristic detection the unlocking pattern information and predetermined pattern for being extracted according to extraction module 11
Whether information matches；
For example, the unlocking pattern information in the present embodiment includes unlock figure and/or unlock text.If the unlocking pattern information
Including unlocking text, predetermined pattern information includes default unlock text, and detection module 12 is specifically used for: extracting unlock text
Handwriting characteristic；According to handwriting characteristic, the similarity of unlock text and default unlock text is determined；Whether detection similarity reaches pre-
If threshold value；If so, determining that the unlocking pattern information matches with predetermined pattern information.
Control module 13, if detecting that the unlocking pattern information matches with predetermined pattern information for detection module 12,
Door-control lock unlock in access control system.
The tripper of the present embodiment obtains the unlocking pattern information by obtaining module 10；The detection unlock of detection module 12
Whether pattern-information matches with predetermined pattern information；If so, the then door-control lock unlock in access control system of control module 13,
The unlocking pin using pattern as access control system is realized, the door-control lock in access control system is unlocked, electronics is avoided carrying around
Block, reduce can not identified phenomenon, and be easy remembered so as to door-control lock unlock it is more convenient, quick.Using this Shen
Technical solution please can be improved the practicability of access control system.
Fig. 4 is the structural schematic diagram of tripper embodiment two of the invention, as shown in figure 3, the unlock of the present embodiment fills
It further can also include generation module 14 and notification module 15 on the basis of setting embodiment shown in Fig. 3.
Generation module 14, for generating random pattern information；
Notification module 15, for notifying random pattern information to user, so that user is when input unlocks track, input
Corresponding first sliding trace of random pattern information the second sliding trace corresponding with unlock pattern-information, in this way, obtaining module
10, the unlocking pattern information can be generated according to the first sliding trace and the second sliding trace.
Fig. 5 is the structural schematic diagram of access control equipment embodiment of the invention, as shown in figure 5, the access control equipment of the present embodiment
Including first memory 20 and first processor 21；
First memory 20 is connected with first processor 21；
First memory 20, for storing computer program, computer program at least is used to execute the solution of above-described embodiment
Locking method；
First processor 21, for calling and executing computer program.
Fig. 6 is the structural schematic diagram of terminal embodiment of the invention, as shown in fig. 6, the terminal of the present embodiment includes second
Memory 30 and second processor 31；
Second memory 30 is connected with second processor 31；
Second memory 30, for storing computer program, computer program at least is used to execute the solution of above-described embodiment
Locking method；
Second processor 31, for calling and executing computer program.
Fig. 7 is the structural schematic diagram of server example of the invention, as shown in fig. 7, the server of the present embodiment includes
Third memory 40 and third processor 41；
Third memory 40 is connected with third processor 41；
Third memory 40, for storing computer program, computer program at least is used to execute the solution of above-described embodiment
Locking method；
Third processor 41, for calling and executing computer program.
Fig. 8 is the structural schematic diagram of access control system embodiment of the invention, as shown in figure 8, the access control system of the present embodiment
Including access control equipment 50 and control equipment 51, control equipment 51 includes terminal 511 and server 512；Wherein, 511 kimonos of terminal
Be engaged in device 512 with 50 communication connection of access control equipment；
Access control equipment 50 is for obtaining the unlocking pattern information；
Terminal 51 and/or server 52 are used to extract the characteristic in the unlocking pattern information；According to the feature
Whether data, detection the unlocking pattern information match with predetermined pattern information；If so, the door-control lock solution in access control system
Lock.
The access control system of the present embodiment obtains the unlocking pattern information by access control equipment 50；Terminal 51 and/or server 52
Whether detection the unlocking pattern information matches with predetermined pattern information；If so, 52 access control system of terminal 51 and/or server
In door-control lock unlock, realize the unlocking pin using pattern as access control system, in access control system door-control lock unlock,
Avoid carrying around electronic card, reduce can not identified phenomenon, and be easy remembered so as to door-control lock unlock it is more square
Just, fast.Using the technical solution of the application, the practicability of access control system can be improved.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that in the description of the present invention, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
Refer at least two.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (15)
1. a kind of unlocking method, which is characterized in that be applied in access control system, which comprises
Obtain the unlocking pattern information；
Extract the characteristic in the unlocking pattern information；
According to the characteristic, detect whether the unlocking pattern information matches with predetermined pattern information；
If so, controlling the door-control lock unlock in the access control system.
2. unlocking method according to claim 1, which is characterized in that the acquisition the unlocking pattern information, comprising:
Obtain the unlock track of user's input；
According to the unlock track, the unlocking pattern information is generated.
3. unlocking method according to claim 2, which is characterized in that before the unlock track for obtaining user's input, also wrap
It includes:
Generate random pattern information；
The random pattern information is notified to user；
Accordingly, the unlock track includes corresponding first sliding trace of the random pattern information and unlock pattern-information pair
The second sliding trace answered；
It is described according to the unlock track, generate the unlocking pattern information, comprising:
According to first sliding trace and second sliding trace, the unlocking pattern information is generated.
4. unlocking method according to claim 1, which is characterized in that the unlocking pattern information include unlock figure and/
Or unlock text；
Accordingly, the predetermined pattern information includes default unlock figure and/or default unlock text.
5. unlocking method according to claim 4, which is characterized in that if the unlocking pattern information includes unlock text,
The predetermined pattern information includes default unlock text, the characteristic extracted in the unlocking pattern information, comprising:
The handwriting characteristic for extracting the unlock text, as the characteristic；
It is accordingly, described to detect whether the unlocking pattern information matches with predetermined pattern information according to the characteristic,
Include:
According to the handwriting characteristic, the first similarity of the unlock text and the default unlock text is determined；
Detect whether first similarity reaches the first preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
6. unlocking method according to claim 4, which is characterized in that if the unlocking pattern information includes unlock figure,
The predetermined pattern information includes default unlock figure, the characteristic extracted in the unlocking pattern information, comprising:
Multiple coordinate points of the unlock figure are extracted as the characteristic；
It is accordingly, described to detect whether the unlocking pattern information matches with predetermined pattern information according to the characteristic,
Include:
According to multiple coordinate points, the second similarity of the unlocking pattern information Yu predetermined pattern information is determined；
Detect whether second similarity reaches the second preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
7. a kind of tripper, which is characterized in that be applied in access control system, the tripper includes:
Module is obtained, for obtaining the unlocking pattern information；
Extraction module, for extracting the characteristic in the unlocking pattern information；
Detection module, for according to the characteristic, detect the unlocking pattern information and predetermined pattern information whether phase
Match；
Control module, if detecting that the unlocking pattern information matches with predetermined pattern information for the detection module,
Control the door-control lock unlock in the access control system.
8. tripper according to claim 7, which is characterized in that the acquisition module is specifically used for:
Obtain the unlock track of user's input；
According to the unlock track, the unlocking pattern information is generated.
9. tripper according to claim 8, which is characterized in that further include:
Generation module, for generating random pattern information；
Notification module, for notifying the random pattern information to user；
Accordingly, the unlock track includes corresponding first sliding trace of the random pattern information and unlock pattern-information pair
The second sliding trace answered；
The acquisition module is also used to generate the unlock figure according to first sliding trace and second sliding trace
Case information.
10. tripper according to claim 7, which is characterized in that the unlocking pattern information include unlock figure and/
Or unlock text；
Accordingly, the predetermined pattern information includes default unlock figure and/or default unlock text.
11. tripper according to claim 10, which is characterized in that if the unlocking pattern information includes unlock text
Word, the predetermined pattern information include default unlock text, and the extraction module is specifically used for:
Extract the handwriting characteristic of the unlock text；
Accordingly, the detection module, is specifically used for:
According to the handwriting characteristic, the first similarity of the unlock text and the default unlock text is determined；
Detect whether first similarity reaches the first preset threshold；
If so, determining that the unlocking pattern information matches with the predetermined pattern information.
12. a kind of access control equipment, which is characterized in that including first memory and first processor；
The first memory is connected with the first processor；
The first memory, for storing computer program, the computer program is at least used for perform claim and requires 1~6
Described in any item unlocking methods；
The first processor, for calling and executing the computer program.
13. a kind of terminal, which is characterized in that including second memory and second processor；
The second memory is connected with the second processor；
The second memory, for storing computer program, the computer program is at least used for perform claim and requires 1~6
Described in any item unlocking methods；
The second processor, for calling and executing the computer program.
14. a kind of server, which is characterized in that including third memory and third processor；
The third memory is connected with the third processor；
The third memory, for storing computer program, the computer program is at least used for perform claim and requires 1~6
Described in any item unlocking methods；
The third processor, for calling and executing the computer program.
15. a kind of access control system, which is characterized in that including access control equipment and control equipment；
The control equipment includes terminal and/or server；
The terminal and the server with the access control equipment communication connection；
The access control equipment is for obtaining the unlocking pattern information；
The terminal and/or the server are used to extract the characteristic in the unlocking pattern information；According to the feature
Data, detect whether the unlocking pattern information matches with predetermined pattern information；If so, controlling in the access control system
Door-control lock unlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833138.8A CN109087420A (en) | 2018-07-25 | 2018-07-25 | Unlocking method, device, access control equipment, terminal, server and access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833138.8A CN109087420A (en) | 2018-07-25 | 2018-07-25 | Unlocking method, device, access control equipment, terminal, server and access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109087420A true CN109087420A (en) | 2018-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810833138.8A Pending CN109087420A (en) | 2018-07-25 | 2018-07-25 | Unlocking method, device, access control equipment, terminal, server and access control system |
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