Content of the invention
One purpose of the embodiment of the present invention is to need user's carrying keys, card single-candidate foreign object for solving conditional electronic lockProduct could be unlocked, and the enabling speed for causing is slow, the low problem of degree of accuracy.
The embodiment of the present invention proposes a kind of door lock sound wave controlled system, including：Mobile terminal and door-lock controller；
The mobile terminal, for when the information to be verified of user input is received, the information to be verified being convertedFor sonic data, and the sonic data is sent to the door-lock controller；
The door-lock controller, for when the sonic data is received, the sonic data is processed withObtain the information to be verified, and the information to be verified for obtaining is mated with preset password information, and the match is successfulCorresponding door lock is opened in control afterwards.
Preferably, the mobile terminal includes：First data conversion unit data radio unit；
The first data conversion unit, for the information to be verified being converted into sonic data by algorithm, and willThe acoustic data transmissions are to the data broadcasting unit；
The data broadcasting unit, for when sonic data is received, calling player to broadcast the sonic data.
Preferably, the mobile terminal also includes：Safe transmission unit；
The safe transmission unit, for transmitting the sonic data according to preset security transmission algorithm.
Preferably, the mobile terminal also includes：Ciphering unit；
The ciphering unit, for being encrypted to the sonic data.
Preferably, the mobile terminal also includes：First changes close unit；
Described first changes close unit, for obtaining the change of secret code instruction of user's write, and the change of secret code is instructedTransmit to the door-lock controller, so that the door-lock controller is instructed to the preset password according to the change of secret codeInformation is modified.
Preferably, the door-lock controller includes：Second data conversion unit data matching unit；
The second data conversion unit, converts for the sonic data to receiving, and obtains the letter to be verifiedBreath, and the letter to be verified is transmitted to the data matching unit；
The data matching unit, for the information to be verified for receiving is mated with preset password information, andCoupling sends door open command to performs device after completing successfully, so that the performs device is according to the door open command is openedDoor lock.
Preferably, in the change of secret code instruction, information still to be tested, and amended encrypted message are carried；
Correspondingly, the door-lock controller, also includes：Second changes close unit；
Described second changes close unit, for according to the information to be verified for carrying in change of secret code instruction, judging whetherAllow the preset password information is modified, if so, then the preset password information is changed to described amended closeCode information.
Preferably, the door-lock controller includes：Decryption unit；
The decryption unit, for being decrypted to the information to be verified.
The invention allows for a kind of door lock sound wave controlled method of above-mentioned door lock sound wave controlled system, including：
When the information to be verified of user input is received, the information to be verified is converted into sound wave by the mobile terminalData, and the sonic data is sent to the door-lock controller；
By the door-lock controller when the sonic data is received, the sonic data is processed to obtainThe information to be verified, and the information to be verified for obtaining is mated with preset password information, and control after the match is successfulSystem opens corresponding door lock.
Preferably, before the step of the broadcast sonic data, the method also includes：
The sonic data is encrypted.
As shown from the above technical solution, the door lock sound wave controlled system and method that the embodiment of the present invention is proposed, based on movementThe information to be verified of user input is converted into sonic data by the application program in terminal, and receives sound by door-lock controllerRipple, and sonic data is converted into information to be verified, to judge whether to authorize, compared with prior art, additionally open without the need for carryingDoor gear, improves enabling speed and degree of accuracy.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention is clearer, below in conjunction with the embodiment of the present inventionIn accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment isA part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill peopleThe every other embodiment obtained on the premise of creative work is not made by member, belongs to the scope of protection of the invention.
Fig. 1 shows a kind of structural representation of door lock sound wave controlled system that one embodiment of the invention is proposed, referring to figure1, the door lock sound wave controlled system, including：Mobile terminal 11 and door-lock controller 12, wherein；
Mobile terminal 11, for when the information to be verified of user input is received, the information to be verified being converted intoSonic data, and the sonic data is sent to the door-lock controller；
It should be noted that mobile terminal herein can be mobile phone；
User is input into information to be verified by applying corresponding application programs APP on mobile phone, passes through algorithm by mobile terminalThe information to be verified of user input is converted into sonic data；Conversion is completed, or during conversion, mobile terminal is called to be broadcastPut the playback equipments such as device broadcast sonic data.
Door-lock controller 12, for when the sonic data is received, being processed to the sonic data to obtainThe information to be verified is taken, and the information to be verified for obtaining is mated with preset password information, and after the match is successfulCorresponding door lock is opened in control.
It should be noted that with prior art compared with input keyboard being set outdoors, is input into fingerprint equipment, in the present inventionDoor-lock controller 12 can be hidden in the door at door lock place, and access by unauthorized persons cannot operate door-lock controller 12 from the outside, makeObtain door lock safer；
Sonic data is converted into information to be verified according to algorithm after sonic data is received by door-lock controller 12,Then information to be verified is mated with the encrypted message that user preset is put, if it fails to match, it fails to match for feedback userMessage；If the match is successful, control performs device enabling.
The information to be verified of user input is converted into sound wave based on the application program on mobile terminal by the embodiment of the present inventionData, and sound wave is received by door-lock controller, and sonic data is converted into information to be verified, to judge whether to authorize,Compared with prior art, extra door opener need not be carried, improves enabling speed and degree of accuracy.
Fig. 2 shows a kind of structural representation of door lock sound wave controlled system that another embodiment of the present invention is proposed, referenceFig. 2, the door lock sound wave controlled system includes mobile terminal 21 and door-lock controller 22, wherein；
Mobile terminal 21 includes：First data conversion unit, 211 data radio unit 212, wherein；
The first data conversion unit 211, for the information to be verified being converted into sonic data by algorithm, andBy the acoustic data transmissions to the data broadcasting unit 212；
The data broadcasting unit 212, for when sonic data is received, calling player to broadcast the sound wave numberAccording to.
It should be noted that when user applies the application program on mobile terminal 21 to be input into information to be verified, by firstInformation to be verified is converted into sonic data by preset algorithm by data conversion unit 211；And called by data broadcasting unit 212Sonic data broadcasted by player on mobile terminal 21 etc..
The door-lock controller 22 includes：Second data conversion unit, 221 data matching unit 222, wherein；
The second data conversion unit 221, converts for the sonic data to receiving, and obtains described to be verifiedInformation, and the letter to be verified is transmitted to the data matching unit 122；
The data matching unit 222, for the information to be verified for receiving is mated with preset password information, andDoor open command is sent to performs device after coupling is completed successfully, so that the performs device opens institute according to the door open commandState door lock.
It should be noted that after the second data cell 221 receives sonic data by sonic sensor, to receivingSonic data converted, to obtain information to be verified, mated by 222 pairs of information to be verified of data matching unit,Control performs device enabling if the second data cell 222 if the match is successful.
In order to further provide for the safety of door-locking system, in the present embodiment, if the number of times that it fails to match is more than defaultThreshold value, then door-lock controller 22 will send alarm voice, and send to the mobile terminal 21 that binds with door-lock controller 22Warning message.
Fig. 3 shows a kind of structural representation of door lock sound wave controlled system that further embodiment of this invention is proposed, referring toFig. 3, the door lock sound wave controlled system includes：Mobile terminal 31 and door-lock controller 32, wherein；
Mobile terminal 31 includes：First data conversion unit 311, data broadcasting unit 312, safe transmission unit 313, plusClose unit 314 and first changes close unit 315, wherein；
First data conversion unit 311 is all such 211 corresponding with the first data conversion in the corresponding embodiment of Fig. 2,Data broadcasting unit 212 in data broadcasting unit 312 and the corresponding embodiment of Fig. 2 is corresponding, therefore, no longer count to first hereinIt is described in detail according to 311 data radio unit 312 of conversion unit, its specific work process refer to the corresponding enforcement of Fig. 2Description in example.
Further, safe transmission unit 313, for transmitting the sonic data according to preset security transmission algorithm.
Ciphering unit 314, for being encrypted to the sonic data.
It should be noted that before sonic data is broadcasted by data broadcasting unit 312, safe transmission all such 313 willAccording to safe transmission algorithm, sonic data is transmitted to data broadcasting unit 312 by the first data conversion unit 311, prevent sound waveLeaking data；And, before being transmitted, ciphering unit 314 will be encrypted to sonic data, prevent third party from imitating sounding.
Further, in the present embodiment, first changes close unit 315, for obtaining the change of secret code instruction of user's write, andChange of secret code instruction is transmitted to the door-lock controller 32, so that the door-lock controller is according to the password moreChange instruction to modify the preset password information.
It should be noted that often change password can improve the safety of password, therefore, in the present embodiment, user passes throughChange close unit 315 to first and original code and the password after change write, change close unit 315 by first and change of secret code instruction is generated,To indicate that door-lock controller 32 is executed, original code is changed to the password after changing.
In the present embodiment, door-lock controller 32 include the second data cell 321, data matching unit 322, second change closeUnit 323, and decryption unit 324, wherein；
The second data cell 221 in second data cell 321 and the corresponding embodiment of Fig. 2 is corresponding, Data Matching listData matching unit 222 in first 322 and Fig. 2 corresponding embodiments is corresponding, therefore, herein no longer to the second data cell 321Data matching unit 322 is described in detail, and the correlation that its specific work process is refer in the corresponding embodiment of Fig. 2 is retouchedState.
Below the close process that changes of door-lock controller 32 is described in detail：
Due to carrying information still to be tested (original code information), and amended encrypted message in change of secret code instruction,Therefore, second changes close unit 323 first according to the information to be verified for carrying in change of secret code instruction, and it is right to determine whetherThe preset password information is modified, if original code information is correct, authorizes change password, and preset password information is (formerEncrypted message) it is changed to the amended encrypted message；If original code information errors, do not authorize.
The decryption unit 324 is corresponding with the ciphering unit 314 in mobile terminal 31, for the information to be verifiedIt is decrypted.
In addition, door-lock controller 32 is provided with sound wave screening unit (not shown), sound wave screening unit, for baseIn sound wave technology of identification, the sonic data for receiving is identified, and satisfactory sonic data is therefrom filtered out, in caseOnly door-lock controller 32 is waken up again and again by the invalid sound wave such as noise, cause 32 service life of door-lock controller short etc..
It should be noted that in the unit of the system of the present invention, according to its function to be realized to thereinPart has carried out logical partitioning, but, the present invention is not only restricted to this, as needed all parts can be repartitioned orPerson combines.
A kind of schematic flow sheet of door lock sound wave controlled method of the Fig. 4 shown in Fig. 1, referring to Fig. 4, the method includes：
410th, when the information to be verified of user input is received, the information to be verified is converted into by the mobile terminalSonic data, and the sonic data is sent to the door-lock controller；
420th, by the door-lock controller when the sonic data is received, the sonic data is processed withObtain the information to be verified, and the information to be verified for obtaining is mated with preset password information, and the match is successfulCorresponding door lock is opened in control afterwards.
In the present embodiment, before the step of broadcasting the sonic data, the method also includes：The sonic data is enteredRow encryption
For method embodiment, in order to be briefly described, therefore which is all expressed as a series of combination of actions, but abilityField technique personnel should know, embodiment of the present invention is not limited by described sequence of movement, because according to the present inventionEmbodiment, some steps can adopt other orders or while carry out.Secondly, those skilled in the art should also know,Embodiment described in this description belongs to preferred implementation, involved action not necessarily embodiment party of the present inventionNecessary to formula.
For method embodiment, due to itself and system embodiment basic simlarity, so description is fairly simple,Related part is illustrated referring to the part of system embodiment.
The all parts embodiment of the present invention can be realized with hardware, or to transport on one or more processorThe software module of row is realized, or is realized with combinations thereof.In this device, PC is by realizing the Internet to equipment or deviceRemotely control, accurately the step of each operation of control device or device.The present invention is also implemented as executing here(for example, computer program and computer program are produced for some or all equipment of described method or program of deviceProduct).It is achieved in that the program of the present invention can be stored on a computer-readable medium, and the file or document tool that program is producedHaving can be statistical, produces data report and cpk report etc., can carry out batch testing to power amplifier and count.It should be noted that onThe present invention will be described rather than limits the invention to state embodiment, and those skilled in the art are without departing from instituteReplacement embodiment can be designed in the case of the scope of attached claim.In the claims, should be by Wei Yu bracket betweenAny reference markss be configured to limitations on claims.Word "comprising" does not exclude the presence of unit not listed in the claimsPart or step.Word "a" or "an" before element does not exclude the presence of multiple such elements.The present invention can be borrowedHelp include the hardware of some different elements and realized by means of properly programmed computer.If listing equipment for dryingUnit claim in, several in these devices can be embodied by same hardware branch.Word first,Second and the use of third class do not indicate that any order.These words can be construed to title.
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can be without departing from thisVarious modifications and variations are made in the case of bright spirit and scope, such modification and modification are each fallen within by claimsWithin limited range.