CN107545633A - A kind of message transmitting method and intelligent wireless door lock - Google Patents
A kind of message transmitting method and intelligent wireless door lock Download PDFInfo
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- CN107545633A CN107545633A CN201710706102.9A CN201710706102A CN107545633A CN 107545633 A CN107545633 A CN 107545633A CN 201710706102 A CN201710706102 A CN 201710706102A CN 107545633 A CN107545633 A CN 107545633A
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- 238000000034 method Methods 0.000 title claims abstract description 45
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims abstract description 251
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000009467 reduction Effects 0.000 claims abstract description 13
- 238000013475 authorization Methods 0.000 claims description 29
- 230000008569 process Effects 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 11
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 2
- 238000007726 management method Methods 0.000 description 119
- 238000004422 calculation algorithm Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002618 waking effect Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The application, which provides a kind of message transmitting method and intelligent wireless door lock, this method, to be included：When Lora radio-frequency modules work in LoraWAN Class mode As, the first message is sent to management equipment by Lora radio-frequency modules, so that management equipment determines whether to switch the mode of operation of Lora radio-frequency modules according to the first message；If receiving the pattern switching message of management equipment transmission by Lora radio-frequency modules, the mode of operation of Lora radio-frequency modules is switched into LoraWAN Class C modes；When Lora radio-frequency modules work in LoraWAN Class C modes, second message of management equipment transmission is received by Lora radio-frequency modules and handled, and when receiving the pattern reduction message that management equipment is sent by Lora radio-frequency modules, the mode of operation of Lora radio-frequency modules is switched into LoraWAN Class mode As.By the technical scheme of the application, the service life of battery can be extended, avoid frequently changing the battery of intelligent wireless door lock, the life-span of battery is long.
Description
Technical field
The application is related to communication technical field, more particularly to a kind of message transmitting method and intelligent wireless door lock.
Background technology
With the continuous development of technology, intelligent door lock is widely applied, and intelligent door lock is locked a door in gate control system
Execution unit, compared with tradition machinery is locked, intelligent door lock is more advantageous in user security, identification, managerial etc., is
One has security, convenience, the compound lockset of advanced technology.
At present, intelligent door lock can include wired intelligent door lock and intelligent wireless door lock, and wired intellective door lock can pass through
Hardwired for power, and intelligent wireless door lock can pass through battery powered.Compared with wired intellective door lock, intelligent wireless door lock is not
Disposed in door wired, greatly reduce deployment complexity, but due to can not be by wired mode to intelligent wireless door lock
Power supply, therefore intelligent wireless door lock can only be powered by battery.
Due in intelligent wireless door lock, it will usually carry out the transmission of message, and Zigbee radio frequencies using Zigbee radio frequencies
Power consumption it is high, it is therefore desirable to frequently change the battery of intelligent wireless door lock, the life-span of battery is shorter.
The content of the invention
The application provides a kind of message transmitting method, and applied to intelligent wireless door lock, methods described includes：
When Lora radio-frequency modules in the intelligent wireless door lock work in LoraWAN Class mode As, pass through institute
State Lora radio-frequency modules and send the first message to management equipment, so that the management equipment determines whether according to first message
Switch the mode of operation of the Lora radio-frequency modules；
If the pattern switching message of the management equipment transmission is received by the Lora radio-frequency modules, by described in
The mode of operation of Lora radio-frequency modules switches to LoraWAN Class C modes, and the pattern switching message is that the management is set
It is standby to determine to need to switch what is sent during the mode of operation of the Lora radio-frequency modules；
When the Lora radio-frequency modules work in the LoraWAN Class C modes, pass through the Lora radio frequencies mould
Block receives the second message that the management equipment is sent and handled, and is receiving the management by the Lora radio-frequency modules
During the pattern reduction message that equipment is sent, the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class A moulds
Formula；Wherein, the pattern reduction message is sent after the management equipment sends second message.
The application provides a kind of intelligent wireless door lock, and the intelligent wireless door lock includes：
Processor, for when Lora radio-frequency modules work in LoraWAN Class mode As, passing through the Lora radio frequencies
Module sends the first message to management equipment, so that the management equipment is according to first message determines whether switching
The mode of operation of Lora radio-frequency modules；If the pattern switching of the management equipment transmission is received by the Lora radio-frequency modules
Message, then the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class C modes, the pattern switching message
It is that the management equipment determines to need to send when switching the mode of operation of the Lora radio-frequency modules；In the Lora radio frequencies mould
When block works in the LoraWAN Class C modes, receive what the management equipment was sent by the Lora radio-frequency modules
Second message is simultaneously handled, and reduces message in the pattern that the management equipment transmission is received by the Lora radio-frequency modules
When, the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class mode As；Wherein, the pattern reduction report
Text is sent after the management equipment sends second message；
Lora radio-frequency modules, in LoraWAN Class mode As, sending the first message to management equipment, and connect
Receive the pattern switching message that the management equipment is sent；In LoraWAN Class C modes, receive the management equipment and send
The second message, and receive the pattern reduction message that the management equipment is sent.
Based on above-mentioned technical proposal, in the embodiment of the present application, a kind of wireless intelligent door based on Lora radio-frequency modules is proposed
Lock, and the default mode of operation of Lora radio-frequency modules is LoraWAN Class mode As, due to LoraWAN Class mode As
Power consumption very little, therefore, the service life of the battery of Lora radio-frequency modules power supply can be extended for, avoid frequently changing wireless
The battery of intelligent door lock, the life-span of battery are long.In addition, when Lora radio-frequency modules work in LoraWAN Class mode As
When, the mode of operation of Lora radio-frequency modules can also be switched to LoraWAN Class C modes so that Lora radio-frequency modules can
With normal work, i.e. Lora radio-frequency modules can normally send message, can also normally receive message.
Brief description of the drawings
, below will be to the application in order to clearly illustrate the embodiment of the present application or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is only some embodiments described in the application, for those of ordinary skill in the art, can also be according to this Shen
Please these accompanying drawings of embodiment obtain other accompanying drawings.
Fig. 1 is the structural representation of the intelligent wireless door lock in a kind of embodiment of the application；
Fig. 2 is the schematic flow sheet of the message transmitting method in a kind of embodiment of the application.
Embodiment
Purpose in the term that the embodiment of the present application uses merely for the sake of description specific embodiment, and this unrestricted Shen
Please." one kind " of singulative used in the application and claims, " described " and "the" are also intended to including more number forms
Formula, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to include one
Individual or multiple associated list items purposes any or all may combine.
It will be appreciated that though various letters may be described using term first, second, third, etc. in the embodiment of the present application
Breath, but these information should not necessarily be limited by these terms.These terms are only used for same type of information being distinguished from each other out.For example,
In the case where not departing from the application scope, the first information can also be referred to as the second information, and similarly, the second information can also
It is referred to as the first information.Depending on linguistic context, in addition, used word " if " can be construed to " ... when " or
" when ... " or " in response to determining ".
The embodiment of the present application proposes a kind of intelligent wireless door lock, shown in Figure 1, is the structural representation of intelligent wireless door lock
Figure, the intelligent wireless door lock can include but is not limited to：Lock core, preceding lock body, battery case, the lock core carry motor or relay
Device, the preceding lock body are made up of intelligent circuit board and front panel.Certainly, intelligent wireless door lock can also include tapered end, side fixed plate
Deng not being limited to the structure of this intelligent wireless door lock.
It is shown in Figure 1, intelligent circuit board can include but is not limited to CPU (Central Processing Unit, in
Central processor), memory (or referred to as memory bank), Lora radio-frequency modules and identity recognizer.Front panel can be included but not
It is limited to identity recognizer.Wherein, CPU is connected with memory, and CPU is connected with Lora radio-frequency modules, and CPU connects with identity recognizer
Connect.CPU can also be connected with the motor in lock core or relay.In addition, the identity recognizer of intelligent circuit board can also with it is preceding
The identity recognizer connection of panel.
In one example, the enabling induction mode of the intelligent wireless door lock can include but is not limited to：RFID
(Radio Frequency Identification, radio frequency identification) card reader, numeric keypad, camera, fingerprint reader etc.,
Therefore, identity recognizer can be RFID card reader, numeric keypad, camera, fingerprint reader etc., describe for convenience, with
Exemplified by RFID card reader, that is to say, that the identity recognizer of front panel is RFID card reader, the identity recognizer of intelligent circuit board
It is RFID card reader.For other types of identity recognizer, its processing procedure is similar with the processing procedure of RFID card reader, after
Continuous process repeats no more.
It will be seen from figure 1 that intelligent circuit board is connected with battery case, that is to say, that battery case is used for the smart circuit
Plate is powered, because intelligent circuit board includes CPU, memory, Lora radio-frequency modules and identity recognizer, therefore battery case needs pair
CPU, memory, Lora radio-frequency modules and identity recognizer power supply.
In summary, in order to save the power consumption of intelligent wireless door lock, then need to save the power consumption of intelligent circuit board, because
This, in the embodiment of the present application, intelligent circuit board uses Lora radio-frequency modules, that is, proposes a kind of based on the wireless of Lora radio-frequency modules
Intelligent door lock.Wherein, it is using the reason for Lora radio-frequency modules：Lora radio-frequency modules are super low-power consumption, low price and small size
Wireless radio frequency modules, Lora radio-frequency modules can be powered using super low-power consumption power-saving technology, can maximumlly extended
Battery life.In addition, Lora radio-frequency modules also have, long transmission distance, penetration capacity be strong, strong antijamming capability, receiving sensitivity
The features such as good.
In one example, the mode of operation of Lora radio-frequency modules can include but is not limited to LoraWAN Class A moulds
Formula and LoraWAN Class C modes, and the default mode of operation of Lora radio-frequency modules is LoraWAN Class mode As.And
And Lora radio-frequency modules are less than Lora radio-frequency modules in LoraWAN Class C in the power consumption of LoraWAN Class mode As
The power consumption of pattern, i.e. Lora radio-frequency modules LoraWAN Class mode As power consumption very little, therefore, by using
Lora radio-frequency modules, the delivery of Lora radio-frequency modules can be reduced, that is to say, that the power supply to intelligent circuit board can be reduced
Amount, so as to extend the service life of battery, avoids frequently changing the battery of intelligent wireless door lock so that the life-span of battery
It is long.
When Lora radio-frequency modules work in LoraWAN Class mode As, Lora radio-frequency modules be closed (or
Person is referred to as resting state), Lora radio-frequency modules do not work, i.e., Lora radio-frequency modules do not send message, also do not receive message.But
It is that Lora radio-frequency modules can be waken up by CPU, after Lora radio-frequency modules are waken up by CPU, then Lora radio-frequency modules can be sent out
Deliver newspaper text, message can also be received.Moreover, after Lora radio-frequency modules are waken up by CPU, only work preset time (such as 3 seconds),
In 3 seconds after waking up, Lora radio-frequency modules can send message and receive message, be closed again afterwards.
When Lora radio-frequency modules work in LoraWAN Class C modes, Lora radio-frequency modules it is in running order (or
Person is referred to as starting state), Lora radio-frequency module normal works, i.e. Lora radio-frequency modules can send message at any time, can also be with
When receive message, rather than only sent in 3 seconds message and receive message.
In summary, when working in LoraWAN Class mode As due to Lora radio-frequency modules, Lora radio-frequency modules are in
Closed mode, when Lora radio-frequency modules work in LoraWAN Class C modes, Lora radio-frequency modules are in running order, because
This, the power consumption that Lora radio-frequency modules work in LoraWAN Class mode As works in LoraWAN less than Lora radio-frequency modules
The power consumption of Class C modes.In order to save the power consumption of intelligent wireless door lock, it can work in Lora radio-frequency modules as far as possible
LoraWAN Class mode As, when LoraWAN Class mode As can not meet the needs of intelligent wireless door lock, just will
The mode of operation of Lora radio-frequency modules switches to LoraWAN Class C modes.Under LoraWAN Class C modes, when complete
During into associative operation, the mode of operation of Lora radio-frequency modules can be switched to LoraWAN Class mode As again.
Based on above-mentioned principle, a kind of message transmitting method is proposed in the embodiment of the present application, applied to including Lora radio frequency moulds
The intelligent wireless door lock of block, by controlling the mode of operation of Lora radio-frequency modules, realize intelligent wireless door lock and management equipment
Interaction.As shown in Fig. 2 being the flow chart of this method, this method can include：
Step 201, when Lora radio-frequency modules work in LoraWAN Class mode As, by Lora radio-frequency modules to
Management equipment sends the first message, so that management equipment determines whether to switch the Working mould of Lora radio-frequency modules according to the first message
Formula.Wherein, can be by under LoraWAN Class mode As in order to distinguish conveniently, intelligent wireless door lock passes through Lora radio-frequency modules
The message sent to management equipment, referred to as the first message.
When Lora radio-frequency modules work in LoraWAN Class mode As, Lora radio-frequency modules are closed,
In this case, when intelligent wireless door lock needs to send the first message to management equipment, Lora radio-frequency modules can be waken up, and lead to
Cross the Lora radio-frequency modules and send the first message to management equipment.
Step 202, if the pattern switching message of management equipment transmission is received by Lora radio-frequency modules, by the Lora
The mode of operation of radio-frequency module switches to LoraWAN Class C modes.Wherein, the pattern switching message is that management equipment determines
Need to switch what is sent during the mode of operation of the Lora radio-frequency modules.
Step 203, when Lora radio-frequency modules work in LoraWAN Class C modes, connect by Lora radio-frequency modules
Receive the second message that management equipment is sent and handle, and the pattern of management equipment transmission is being received also by Lora radio-frequency modules
During former message, the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class mode As.Wherein, the pattern reduces
Message is sent after management equipment sends the second message.
, can be by under LoraWAN Class C modes in order to distinguish conveniently, management equipment is by Lora radio-frequency modules to nothing
Other messages in addition to pattern reduces message that line intelligent door lock is sent, referred to as the second message.
In one example, management equipment is after the first message of intelligent wireless door lock transmission is received, if desired to nothing
Line intelligent door lock sends the second message, then first can switch message to intelligent wireless door lock sending mode, so that wireless intelligent door
The mode of operation of Lora radio-frequency modules is switched to LoraWAN Class C modes by lock.Then, management equipment can be to wireless intelligence
Energy door lock sends the second message, because the mode of operation of Lora radio-frequency modules has been switched to LoraWAN Class C modes,
Therefore, intelligent wireless door lock can receive the second message of management equipment transmission by Lora radio-frequency modules, and normally handle
Second message.
Further, due to when wireless intelligent door, which is locked in, sends the first message, first waking up Lora radio-frequency modules, and Lora is penetrated
After frequency module is waken up, the preset time that can work (such as 3 seconds), therefore, mould is sent to intelligent wireless door lock in management equipment
When formula switches message, if Lora radio-frequency modules receive the pattern switching message in preset time, intelligent wireless door lock can
So that the mode of operation of Lora radio-frequency modules is switched into LoraWAN Class C modes according to the pattern switching message.So,
Lora radio-frequency modules may be at normal operating conditions, and can receive the second message of management equipment transmission, and normally locate
Manage second message.
In one example, management equipment is after the first message of intelligent wireless door lock transmission is received, if need not be to
Intelligent wireless door lock sends the second message, then management equipment does not have to switch message, wireless intelligence to intelligent wireless door lock sending mode
Energy door lock will not also switch to the mode of operation of Lora radio-frequency modules LoraWAN Class C modes, so, Lora radio frequency moulds
Block is closed again after the preset time that works.
In one example, then can be to intelligent wireless door lock when management equipment has completed the transmission of the second message
Sending mode reduces message, so that intelligent wireless door lock switches to the mode of operation of Lora radio-frequency modules for LoraWAN
Class mode As, so, Lora radio-frequency modules are closed again.
Below in conjunction with several specific application scenarios, above-mentioned message transmitting method is described in detail.
Application scenarios 1, the renewal process for legal identity information.
For " the first message being sent to management equipment by Lora radio-frequency modules, so that management equipment is according to first report
Text determine whether switch Lora radio-frequency modules mode of operation " process, can include but is not limited to：The intelligent wireless door lock cycle
Property obtain wireless intelligent door latch storage legal identity information；Wherein, the legal identity information includes that intelligent wireless can be opened
The set of the subscriber identity information of door lock.Then, intelligent wireless door lock determines the first cryptographic Hash corresponding to the legal identity information,
And the first message for carrying the first cryptographic Hash is sent to management equipment by Lora radio-frequency modules；So that the management equipment is in local
When second cryptographic Hash corresponding to the legal identity information of storage is with the first cryptographic Hash difference, it is determined that switching Lora radio-frequency modules
Mode of operation, when second cryptographic Hash is identical with first cryptographic Hash, it is determined that not switching the mode of operation of Lora radio-frequency modules.
For the process of " receive the second message of management equipment transmission by Lora radio-frequency modules and handle ", can wrap
Include：The second report of the legal identity information for the carrying management equipment storage that management equipment is sent is received by Lora radio-frequency modules
Text, and the legal identity information updating that the second message is carried is to intelligent wireless door lock.
In application scenarios 1, the renewal process of legal identity information may comprise steps of：
Step 1, the legal identity information that wireless intelligent door latches storage is obtained, the conjunction by authorizing is obtained such as from memory
Method identity information, for example, RFID marks 1, RFID marks 2, RFID marks 3 etc..
Step 2, according to hash algorithm to these legal identity information carry out Hash operation, obtain these legal identity information
Corresponding cryptographic Hash, such as cryptographic Hash 1.Wherein, intelligent wireless door lock can prestore hash algorithm A, to this hash algorithm A not
It is limited, Hash operation is carried out to legal identity information according to hash algorithm A.
Step 3, the first message for carrying cryptographic Hash 1 is sent to management equipment by Lora radio-frequency modules.
When needing to send the first message for carrying cryptographic Hash 1 to management equipment, Lora radio-frequency modules can be first waken up, and
The first message for carrying cryptographic Hash 1 is sent to management equipment by the Lora radio-frequency modules.
Wherein, above-mentioned steps 1- steps 3, it is the processing stream that Lora radio-frequency modules work in LoraWAN Class mode As
Journey.Above-mentioned steps 1- steps 3 can be carried out periodically, such as be performed once every 10 minutes.
Step 4, management equipment judge whether to need to update wireless intelligence after the first message for carrying cryptographic Hash 1 is received
The legal identity information of energy door lock.If it is, perform step 5；If it is not, then terminate flow.
Wherein, management equipment can obtain the legal identity information being locally stored, and according to conjunction of the hash algorithm to acquisition
Method identity information carries out Hash operation, obtains cryptographic Hash corresponding to these legal identity information, wherein, the hash algorithm with it is wireless
The hash algorithm that intelligent door lock prestores is identical, and hash algorithm A.
If obtained cryptographic Hash is identical with the cryptographic Hash 1 that the first message carries, management equipment determines that nothing need not be updated
The legal identity information of line intelligent door lock, you can to determine not switching the mode of operation of Lora radio-frequency modules；If obtained Hash
Value is different from the cryptographic Hash 1 that the first message carries, then management equipment determines to need the legal identity letter for updating intelligent wireless door lock
Breath, you can to determine to switch the mode of operation of Lora radio-frequency modules.
Step 5, management equipment can switch message to intelligent wireless door lock sending mode, and intelligent wireless door lock can lead to
The pattern switching message that Lora radio-frequency modules receive management equipment transmission is crossed, then, intelligent wireless door lock can be by Lora
The mode of operation of radio-frequency module switches to LoraWAN Class C modes.
Step 6, management equipment send the second message for carrying legal identity information to intelligent wireless door lock.
For example, management equipment can send second message to intelligent wireless door lock, second message carries all conjunctions
Method identity information, such as RFID mark 1, RFID marks 2, RFID marks 3, RFID marks 4.Or management equipment can also be to
Intelligent wireless door lock sends multiple second messages, and each second message only carries a legal identity information, such as first the
Two messages carry RFID marks 1, and second the second message carries RFID marks 2, by that analogy.Transmission to this second message
Mode is not limited.
Step 7, intelligent wireless door lock can receive the carrying legal identity that management equipment is sent by Lora radio-frequency modules
Second message of information, and by the legal identity information updating of second message carrying to intelligent wireless door lock, i.e., using second
The legal identity information that message carries replaces the legal identity information being locally stored.
After the legal identity information being locally stored is sent to intelligent wireless door lock by step 8, management equipment, it is determined that wireless intelligence
The legal identity information updating of energy door lock is completed, and reduces message to intelligent wireless door lock sending mode.
Step 9, intelligent wireless door lock by Lora radio-frequency modules receive management equipment send pattern reduce message it
Afterwards, the mode of operation of Lora radio-frequency modules is switched into LoraWAN Class mode As.
Application scenarios 2, the upload procedure for subscriber identity information (RFID of such as RFID badges is identified).
For " the first message being sent to management equipment by Lora radio-frequency modules, so that management equipment is according to first report
Text determine whether switch Lora radio-frequency modules mode of operation " process, can include but is not limited to：If getting to open
The subscriber identity information of intelligent wireless door lock, then intelligent wireless door lock should to management equipment transmission carrying by Lora radio-frequency modules
First message of subscriber identity information；So that management equipment is from first message after the subscriber identity information is parsed, really
The fixed mode of operation for not switching Lora radio-frequency modules.
In application scenarios 2, the upload procedure of subscriber identity information may comprise steps of：
Step 1, when user needs to open intelligent wireless door lock, contact intelligent wireless door lock, and nothing using RFID badges
Line intelligent door lock can read subscriber identity information (such as RFID marks) from RFID badges.
Step 2, the subscriber identity information and wireless intelligent door latched storage legal identity information (such as RFID marks 1,
3) RFID marks 2, RFID marks are compared, if legal identity information includes the subscriber identity information, illustrate user identity
Information and legal identity information matches, it is allowed to open intelligent wireless door lock.
It is shown in Figure 1, in step 1, when user needs to open intelligent wireless door lock, before being contacted using RFID badges
The identity recognizer of panel, the identity recognizer of front panel can read subscriber identity information (such as RFID from RFID badges
The RFID marks of badge), and subscriber identity information is transferred to the identity recognizer of intelligent circuit board, and the body of intelligent circuit board
Subscriber identity information is sent to CPU by part identifier.
In step 2, CPU is after subscriber identity information is received, by what is stored in the subscriber identity information and memory
Legal identity information (such as RFID marks 1, RFID marks 2, RFID marks 3) is compared.If legal identity information includes the use
Family identity information, then illustrate subscriber identity information and legal identity information matches, it is allowed to open intelligent wireless door lock.Then, CPU
Motor or relay output signal into lock core, so that the dead bolt in motor or the defeated driving lock core of relay is switched, from
And intelligent wireless door lock is opened, and open gate.If legal identity information does not include the subscriber identity information, illustrate user's body
Part information mismatches with legal identity information, does not allow to open intelligent wireless door lock, i.e., will not open intelligent wireless door lock.
Step 3, the first message for carrying the subscriber identity information is sent to management equipment by Lora radio-frequency modules.Needing
When sending the first message for carrying subscriber identity information to management equipment, Lora radio-frequency modules are first waken up, pass through Lora radio frequencies
Module sends the first message for carrying subscriber identity information to management equipment.
Step 1- steps 3, it is the handling process that Lora radio-frequency modules work in LoraWAN Class mode As.
Step 4, management equipment parse the subscriber identity information from the first message, are locally recording user identity letter
Breath, subscriber identity information and the corresponding relation of current time are such as recorded, to inquire about record of swiping the card.
Application scenarios 3, the entrance process for visitor (i.e. without the user using RFID badges).
For " the first message being sent to management equipment by Lora radio-frequency modules, so that management equipment is according to first report
Text determine whether switch Lora radio-frequency modules mode of operation " process, can include but is not limited to：If get for opening
The guest access information of intelligent wireless door lock, then intelligent wireless door lock should to management equipment transmission carrying by Lora radio-frequency modules
First message of guest access information；So that management equipment is from first message after the guest access information is parsed, really
Surely the mode of operation of Lora radio-frequency modules is switched.
For the process of " receive the second message of management equipment transmission by Lora radio-frequency modules and handle ", can include
But it is not limited to：Intelligent wireless door lock receives the second report of the carrying authorization message that management equipment is sent by Lora radio-frequency modules
Text；Wherein, the authorization message can include allowing visitor to enter, or forbid visitor to enter；If authorization message is to allow to visit
Visitor enters, then opens intelligent wireless door lock according to authorization message；If authorization message is to forbid visitor to enter, according to authorization message
Forbid opening intelligent wireless door lock.
In application scenarios 3, the entrance process of visitor may comprise steps of：
Step 1, when visitor need open intelligent wireless door lock when, due to not being capable of the RFID badges of normal use, because
This inputs room number by the numeric keypad of intelligent wireless door lock, it is desirable into this room.
Step 2, intelligent wireless door lock obtain the guest access information for opening intelligent wireless door lock, such as guest access
Room number.Wherein, guest access information can also be other information, such as owner's name, owner's phone, and this guest access is believed
Breath is not limited, as long as can contact owner by guest access information.
Step 3, intelligent wireless door lock are sent by Lora radio-frequency modules to management equipment carries the guest access information
First message.Wherein, wireless intelligent door be locked in need to management equipment send carry the guest access information the first message when,
Intelligent wireless door lock can first wake up Lora radio-frequency modules, and then, intelligent wireless door lock is by the Lora radio-frequency modules to management
Equipment sends the first message for carrying the guest access information.
Step 1- steps 3, it is the handling process that Lora radio-frequency modules work in LoraWAN Class mode As.
Step 4, management equipment, can be to wireless intelligent doors after the first message for carrying the guest access information is received
Sending mode switching message is locked, and wireless intelligent door is locked in when receiving the pattern switching message by Lora radio-frequency modules, will
The mode of operation of Lora radio-frequency modules switches to LoraWAN Class C modes.
Step 5, intelligent wireless door lock obtain visitor's data for opening intelligent wireless door lock, can such as pass through camera
The facial image of visitor is collected, the facial image can is visitor's data.Wherein, visitor's data can also be other letters
This visitor's data, is not limited such as visitor's name, visitor's phone by breath.
Step 6, intelligent wireless door lock send the message for carrying visitor's data by Lora radio-frequency modules to management equipment.
Wherein, because the current mode of operation of Lora radio-frequency modules is LoraWAN Class C modes, therefore, intelligent wireless door lock can
Directly to send the message for carrying visitor's data by Lora radio-frequency modules.
Step 7, management equipment determine that terminal device is (the owner such as the room number uses corresponding to the guest access information
Terminal device), and visitor's data (such as facial image) are sent to the terminal device.
The authorization message that step 8, management equipment receiving terminal apparatus return, and send to carry to intelligent wireless door lock and authorize
Second message of information, the authorization message enter for permission visitor or forbid visitor to enter.
Step 9, intelligent wireless door lock pass through Lora radio-frequency modules receive the carrying authorization message that management equipment is sent the
Two messages.If authorization message is to allow visitor to enter, intelligent wireless door lock is opened according to authorization message；If authorization message is to prohibit
Only visitor enters, then is forbidden opening intelligent wireless door lock according to authorization message.
After step 10, management equipment send the second message for carrying authorization message to intelligent wireless door lock, to intelligent wireless
Door lock sending mode reduces message, and intelligent wireless door lock is received after the pattern reduces message by Lora radio-frequency modules, can be with
The mode of operation of Lora radio-frequency modules is switched into LoraWAN Class mode As.
Application scenarios 4, for intelligent wireless door lock edition data renewal process.
For the process of " receive the second message of management equipment transmission by Lora radio-frequency modules and handle ", can include
But it is not limited to：Receive the second message of the carrying edition data that management equipment is sent by Lora radio-frequency modules, and using this
The version for the edition data renewal intelligent wireless door lock that two messages carry.
In one example, management equipment receive the first message (carry as described above the first cryptographic Hash the first message,
The first message of subscriber identity information, first message for carrying guest access information etc. are carried, the type of the first message is not done
Limitation) after, can be to intelligent wireless door lock sending mode if management equipment determines to need the version for updating intelligent wireless door lock
Switch message, so that the mode of operation of Lora radio-frequency modules is switched to LoraWAN Class C modes by intelligent wireless door lock.So
Afterwards, management equipment can send the second message for carrying edition data to intelligent wireless door lock, and wireless intelligent door is locked in reception
After to the second message for carrying edition data, the edition data that second message can be utilized to carry updates intelligent wireless door lock
Version.After edition data is sent completely, management equipment can reduce message to intelligent wireless door lock sending mode, so that nothing
The mode of operation of Lora radio-frequency modules is switched to LoraWAN Class mode As by line intelligent door lock.
Based on above-mentioned technical proposal, in the embodiment of the present application, a kind of wireless intelligent door based on Lora radio-frequency modules is proposed
Lock, and the default mode of operation of Lora radio-frequency modules is LoraWAN Class mode As, due to LoraWAN Class mode As
Power consumption very little, therefore, can be extended for Lora radio-frequency modules power supply battery service life, can avoid frequently changing
The battery of intelligent wireless door lock so that the life-span of battery is long.In addition, when Lora radio-frequency modules work in LoraWAN
During Class mode As, the mode of operation of Lora radio-frequency modules can also be switched to LoraWAN Class C modes so that
Lora radio-frequency modules can normally be sent message, can also be normally received message with normal work, i.e. Lora radio-frequency modules.
Conceived based on the application same with the above method, the embodiment of the present application also proposes a kind of intelligent wireless door lock, described
Intelligent wireless door lock includes processor, Lora radio-frequency modules, memory and identity recognizer.Wherein：
The processor, for when Lora radio-frequency modules work in LoraWAN Class mode As, passing through the Lora
Radio-frequency module sends the first message to management equipment, so that the management equipment determines whether to switch institute according to first message
State the mode of operation of Lora radio-frequency modules；If the pattern that the management equipment transmission is received by the Lora radio-frequency modules is cut
Message is changed, then the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class C modes, the pattern switching report
Text is that the management equipment determines to need to send when switching the mode of operation of the Lora radio-frequency modules；In the Lora radio frequencies
Module works in described
During LoraWAN Class C modes, the second of the management equipment transmission is received by the Lora radio-frequency modules
Message is simultaneously handled, and when receiving the pattern reduction message that the management equipment is sent by the Lora radio-frequency modules, will
The mode of operation of the Lora radio-frequency modules switches to LoraWAN Class mode As；Wherein, the pattern reduction message is institute
State management equipment and send what is sent after second message；
The Lora radio-frequency modules, in LoraWAN Class mode As, the first message to be sent to management equipment,
Receive the pattern switching message that the management equipment is sent；In LoraWAN Class C modes, the management equipment hair is received
The second message sent, receive the pattern reduction message that the management equipment is sent.
In one example, the memory, for storing legal identity information；Wherein, the legal identity packet
Include the set for the subscriber identity information that can open the intelligent wireless door lock；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that
During the management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from
The memory obtains legal identity information, determines the first cryptographic Hash corresponding to the legal identity information；Pass through the Lora
Radio-frequency module sends the first message for carrying first cryptographic Hash to the management equipment；So that the management equipment is in local
When second cryptographic Hash corresponding to the legal identity information of storage is with the first cryptographic Hash difference, it is determined that switching the Lora radio frequencies
The mode of operation of module, when second cryptographic Hash is identical with first cryptographic Hash, it is determined that not switching the Lora radio frequencies
The mode of operation of module；
During the second message of the management equipment transmission is received by Lora radio-frequency modules and is handled, pass through
Lora radio-frequency modules receive the second report of the legal identity information for the carrying management equipment storage that the management equipment is sent
Text, and the legal identity information updating that second message is carried is to the memory.
The identity recognizer, the subscriber identity information of the intelligent wireless door lock can be opened for getting；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that
During the management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from
The identity recognizer gets the subscriber identity information that can open the intelligent wireless door lock, and passes through the Lora radio frequencies
Module sends the first message for carrying the subscriber identity information to the management equipment；So that the management equipment is from described
After the subscriber identity information is parsed in first message, it is determined that not switching the mode of operation of the Lora radio-frequency modules.
The identity recognizer, for getting the guest access information for opening the intelligent wireless door lock；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that
During the management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from
Identity recognizer gets the guest access information for opening the intelligent wireless door lock, by the Lora radio-frequency modules to
The management equipment sends the first message for carrying the guest access information；So that management equipment is from first message
After parsing the guest access information, it is determined that switching the mode of operation of the Lora radio-frequency modules；Penetrated by the Lora
During frequency module receives the second message that the management equipment is sent and handled, management is received by Lora radio-frequency modules and set
Second message of the carrying authorization message that preparation is sent；The authorization message includes allowing visitor to enter or forbids visitor to enter；
If the authorization message is to allow visitor to enter, the intelligent wireless door lock is opened according to the authorization message；If the mandate
Information is to forbid visitor to enter, and is forbidden opening the intelligent wireless door lock according to the authorization message.
The processor, specifically for receiving the second report of the management equipment transmission by the Lora radio-frequency modules
During text and processing, the second message of the carrying edition data that management equipment is sent is received by Lora radio-frequency modules, and
The edition data carried using the second message updates the version of the intelligent wireless door lock.
System, device, module or the unit that above-described embodiment illustrates, it can specifically be realized by computer chip or entity,
Or realized by the product with certain function.One kind typically realizes that equipment is computer, and the concrete form of computer can
To be personal computer, laptop computer, cell phone, camera phone, smart phone, personal digital assistant, media play
In device, navigation equipment, E-mail receiver/send equipment, game console, tablet PC, wearable device or these equipment
The combination of any several equipment.
For convenience of description, it is divided into various units during description apparatus above with function to describe respectively.Certainly, this is being implemented
The function of each unit can be realized in same or multiple softwares and/or hardware during application.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program
Product.Therefore, the application can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the embodiment of the present application can use wherein includes computer usable program code in one or more
The computer that computer-usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of program product.
The application is with reference to the flow according to the method for the embodiment of the present application, equipment (system) and computer program product
Figure and/or block diagram describe.It is generally understood that by each in computer program instructions implementation process figure and/or block diagram
Flow and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer journeys can be provided
Sequence instruction to all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices processor with
Produce a machine so that produce and be used for by the instruction of computer or the computing device of other programmable data processing devices
Realize the dress for the function of being specified in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames
Put.
Moreover, these computer program instructions can also be stored in computer or other programmable datas can be guided to handle and set
In the standby computer-readable memory to work in a specific way so that the instruction being stored in the computer-readable memory produces
Manufacture including command device, the command device are realized in one flow of flow chart or multiple flows and/or block diagram one
The function of being specified in individual square frame or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer
Or the instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram
The step of function of being specified in one square frame or multiple square frames.
Embodiments herein is the foregoing is only, is not limited to the application.For those skilled in the art
For, the application can have various modifications and variations.All any modifications made within spirit herein and principle, it is equal
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (10)
1. a kind of message transmitting method, it is characterised in that applied to intelligent wireless door lock, methods described includes：
When Lora radio-frequency modules in the intelligent wireless door lock work in LoraWAN Class mode As, by described
Lora radio-frequency modules send the first message to management equipment, so that the management equipment determines whether to cut according to first message
Change the mode of operation of the Lora radio-frequency modules；
If receiving the pattern switching message of the management equipment transmission by the Lora radio-frequency modules, the Lora is penetrated
The mode of operation of frequency module switches to LoraWAN Class C modes, and the pattern switching message is that the management equipment determines
Need to switch what is sent during the mode of operation of the Lora radio-frequency modules；
When the Lora radio-frequency modules work in the LoraWAN Class C modes, connect by the Lora radio-frequency modules
Receive the second message that the management equipment is sent and handle, and the management equipment is being received by the Lora radio-frequency modules
During the pattern reduction message of transmission, the mode of operation of the Lora radio-frequency modules is switched into LoraWAN Class mode As；Its
In, the pattern reduction message is sent after the management equipment sends second message.
2. according to the method for claim 1, it is characterised in that
It is described that first message is sent to management equipment by the Lora radio-frequency modules, so that the management equipment is according to described the
One message determines whether to switch the mode of operation of the Lora radio-frequency modules, specifically included：
Periodically obtain the legal identity information that the wireless intelligent door latches storage；Wherein, the legal identity information includes energy
Enough open the set of the subscriber identity information of the intelligent wireless door lock；
Determine the first cryptographic Hash corresponding to the legal identity information；
The first message for carrying first cryptographic Hash is sent to the management equipment by the Lora radio-frequency modules；So that institute
Management equipment is stated in the second cryptographic Hash corresponding to the legal identity information being locally stored and the first cryptographic Hash difference, it is determined that
Switch the mode of operation of the Lora radio-frequency modules, when second cryptographic Hash is identical with first cryptographic Hash, it is determined that not
Switch the mode of operation of the Lora radio-frequency modules；
It is described that the second message that the management equipment is sent and the process handled, specific bag are received by the Lora radio-frequency modules
Include：
The legal identity for the carrying management equipment storage that the management equipment is sent is received by the Lora radio-frequency modules
Second message of information, and the legal identity information updating that second message is carried is to the intelligent wireless door lock.
3. according to the method for claim 1, it is characterised in that
It is described that first message is sent to management equipment by the Lora radio-frequency modules, so that the management equipment is according to described the
One message determines whether to switch the mode of operation of the Lora radio-frequency modules, specifically included：
If the subscriber identity information of the intelligent wireless door lock can be opened by getting, by the Lora radio-frequency modules to institute
State management equipment and send the first message for carrying the subscriber identity information；So that the management equipment is from first message
In parse the subscriber identity information after, it is determined that not switching the mode of operation of the Lora radio-frequency modules.
4. according to the method for claim 1, it is characterised in that
It is described that first message is sent to management equipment by the Lora radio-frequency modules, so that the management equipment is according to described the
One message determines whether to switch the mode of operation of the Lora radio-frequency modules, specifically included：
If getting the guest access information for opening the intelligent wireless door lock, by the Lora radio-frequency modules to institute
State management equipment and send the first message for carrying the guest access information；So that the management equipment is from first message
In parse the guest access information after, it is determined that switching the mode of operation of the Lora radio-frequency modules；
It is described that the second message that the management equipment is sent and the process handled, specific bag are received by the Lora radio-frequency modules
Include：
The second message of the carrying authorization message that the management equipment is sent is received by the Lora radio-frequency modules；Wherein, institute
Stating authorization message includes allowing visitor to enter, or forbids visitor to enter；If the authorization message is to allow visitor to enter, root
The intelligent wireless door lock is opened according to the authorization message；If the authorization message is to forbid visitor to enter, awarded according to
Power information forbids opening the intelligent wireless door lock.
5. according to the method for claim 1, it is characterised in that described that the management is received by the Lora radio-frequency modules
The second message and the process of processing that equipment is sent, are specifically included：
The second message of the carrying edition data that the management equipment is sent is received by the Lora radio-frequency modules, and utilizes institute
The edition data for stating the carrying of the second message updates the version of the intelligent wireless door lock.
6. a kind of intelligent wireless door lock, it is characterised in that the intelligent wireless door lock includes：
Processor, for when Lora radio-frequency modules work in LoraWAN Class mode As, passing through the Lora radio-frequency modules
The first message is sent to management equipment, so that the management equipment determines whether that switching the Lora penetrates according to first message
The mode of operation of frequency module；If receiving the pattern switching message of the management equipment transmission by the Lora radio-frequency modules,
The mode of operation of the Lora radio-frequency modules is then switched into LoraWAN Class C modes, the pattern switching message is institute
Management equipment is stated to determine to need to switch what is sent during the mode of operation of the Lora radio-frequency modules；In the Lora radio-frequency modules work
When making in the LoraWAN Class C modes, the second of the management equipment transmission is received by the Lora radio-frequency modules
Message is simultaneously handled, and when receiving the pattern reduction message that the management equipment is sent by the Lora radio-frequency modules, will
The mode of operation of the Lora radio-frequency modules switches to LoraWAN Class mode As；Wherein, the pattern reduction message is institute
State management equipment and send what is sent after second message；
Lora radio-frequency modules, in LoraWAN Class mode As, sending the first message to management equipment, and receive institute
State the pattern switching message of management equipment transmission；In LoraWAN Class C modes, receive that the management equipment sends the
Two messages, and receive the pattern reduction message that the management equipment is sent.
7. intelligent wireless door lock according to claim 6, it is characterised in that also include：
Memory, for storing legal identity information；Wherein, the legal identity information includes that the intelligent wireless can be opened
The set of the subscriber identity information of door lock；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that described
During management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from described
Memory obtains legal identity information, determines the first cryptographic Hash corresponding to the legal identity information；Pass through the Lora radio frequencies
Module sends the first message for carrying first cryptographic Hash to the management equipment；So that the management equipment is being locally stored
Legal identity information corresponding to the second cryptographic Hash and the first cryptographic Hash difference when, it is determined that switching the Lora radio-frequency modules
Mode of operation, when second cryptographic Hash is identical with first cryptographic Hash, it is determined that not switching the Lora radio-frequency modules
Mode of operation；
During the second message of the management equipment transmission is received by Lora radio-frequency modules and is handled, penetrated by Lora
Frequency module receives the second message of the legal identity information for the carrying management equipment storage that the management equipment is sent, and will
The legal identity information updating that second message carries is to the memory.
8. intelligent wireless door lock according to claim 6, it is characterised in that also include：
Identity recognizer, the subscriber identity information of the intelligent wireless door lock can be opened for getting；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that described
During management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from described
Identity recognizer gets the subscriber identity information that can open the intelligent wireless door lock, by the Lora radio-frequency modules to
The management equipment sends the first message for carrying the subscriber identity information；So that the management equipment is reported from described first
After the subscriber identity information is parsed in text, it is determined that not switching the mode of operation of the Lora radio-frequency modules.
9. intelligent wireless door lock according to claim 6, it is characterised in that also include：
Identity recognizer, for getting the guest access information for opening the intelligent wireless door lock；
The processor, specifically for sending the first message to management equipment by the Lora radio-frequency modules, so that described
During management equipment determines whether to switch the mode of operation of the Lora radio-frequency modules according to first message, from described
Identity recognizer gets the guest access information for opening the intelligent wireless door lock, by the Lora radio-frequency modules to
The management equipment sends the first message for carrying the guest access information；So that the management equipment is reported from described first
After the guest access information is parsed in text, it is determined that switching the mode of operation of the Lora radio-frequency modules；
During the second message of the management equipment transmission is received by the Lora radio-frequency modules and is handled, pass through institute
State the second message that Lora radio-frequency modules receive the carrying authorization message that the management equipment is sent；Wherein, the authorization message
Including allowing visitor to enter, or visitor is forbidden to enter；If the authorization message is to allow visitor to enter, according to the mandate
Information opens the intelligent wireless door lock；If the authorization message is to forbid visitor to enter, forbidden according to the authorization message
Open the intelligent wireless door lock.
10. intelligent wireless door lock according to claim 6, it is characterised in that the processor, specifically for passing through
During stating the second message and processing that Lora radio-frequency modules receive the management equipment transmission, pass through the Lora radio frequencies mould
Block receives the second message of the carrying edition data that the management equipment is sent, and the version number carried using second message
According to the version for updating the intelligent wireless door lock.
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| CN201710706102.9A CN107545633B (en) | 2017-08-17 | 2017-08-17 | Message transmission method and wireless intelligent door lock |
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| Publication number | Publication date |
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| CN107545633B (en) | 2020-08-04 |
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