CN109272606A - A kind of smart lock monitoring equipment, method and storage medium based on block chain - Google Patents
A kind of smart lock monitoring equipment, method and storage medium based on block chain Download PDFInfo
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- CN109272606A CN109272606A CN201810794183.7A CN201810794183A CN109272606A CN 109272606 A CN109272606 A CN 109272606A CN 201810794183 A CN201810794183 A CN 201810794183A CN 109272606 A CN109272606 A CN 109272606A
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- China
- Prior art keywords
- block chain
- smart lock
- information
- module
- intelligent contract
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Classifications
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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
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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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
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Abstract
The embodiment of the invention provides a kind of smart lock monitoring equipments based on block chain, comprising: authentication module and door lock main control module；Wherein, authentication module is used to carry out identity authority certification to the user that request is unlocked according to local user authentication information table, and door lock main control module is triggered when authenticating successfully；The door lock main control module is for controlling door lock unlatching when being triggered by authentication module.Based on above scheme, the present invention realizes a kind of smart lock supervisory systems of decentralization, each smart lock monitoring equipment is locally carrying out unlocking certification in block chain network, each smart lock monitoring equipment only saves the user authentication information table of door lock associated with itself, in this way, even if a certain smart lock monitoring equipment is cracked, user information is tampered, and will not influence the normal operation of other smart lock monitoring equipments in block chain network.The embodiment of the invention also provides a kind of smart lock monitoring and managing methods and computer readable storage medium based on block chain.
Description
Technical field
The present invention relates to net application technology fields, and in particular to a kind of based on the smart lock monitoring equipment of block chain, side
Method and computer readable storage medium.
Background technique
Traditional intelligent door lock does not have network savvy generally, only merely replaces key with password or fingerprint.
The intelligent door lock for having network savvy, which is generally required, carries out the friendship of the authorization messages such as password with cloud or server end
Mutually verifying is to realize the certification of user identity and the unlatching of door lock, still, in this case, once leaking data is sent, safety
Hidden danger is very big.
In the case where hotel, office, warehouse etc. are related to the continually changing scene of mapping relations between personnel and door lock, password
And the validity period of password, corresponding relationship, the superior and the subordinate's rights management relationship need not stop to replace, replacement process not only complex steps,
Complicated technology realization is also difficult to have than more comprehensive history management record, once there is password loss or steals, it is difficult to it traces
The reason of thing occurs, these are all the pain spot problems of Intelligent internet of things under some relatively common cloud computing environments.
Intelligent house transaction system currently on the market is intelligent door lock and traditional house lease system based on intermediary
Simple combination.Letting agency is that intelligent door lock is installed in room, then contracts with the visitor to rent a house, password is finally handed down to room
Visitor.The password of intelligent door lock is equal to key.The entire stream of transaction is had no idea and leased to access facility of the door lock as room
Journey interaction, the interests for protecting lessee and house-owner of also having no idea.Even if interacting management between smart lock and server, also hold
Easily there are data and be intercepted the problems such as server is attacked, safety and trust loophole are very big.
On the other hand, existing intelligent networking door lock is generally basede on Wireless Fidelity (Wi-Fi, Wireless-Fidelity), purple
Bee (Zigbee), the agreements such as bluetooth (Bluetooth), the networking features of these door locks are all based on router or gateway comes in fact
Existing, it has the disadvantage that
1, gateway or router need extra purchase, increase cost, and reduce practicability.Although these door locks
Battery power supply can be used in lock body, but its router or gateway need and server keeps connecting for a long time, it is necessary to use
Stable power supply power supply, this brings inconvenience for the deployment of system.
2, the communication modes peace such as the existing intelligent door lock for having network savvy is relied on Wi-Fi, Zigbee and bluetooth
Full property is lower, and attacker can invade gateway by various modes to realize the eavesdropping to communication process.
Although 3, existing networking door lock also has the filing function of the online updating and operation log of password, these
The record of data is typically all to concentrate preservation and management using traditional database, this just brings data tampering and loss
Risk, once malicious user has grasped the permission of database, so that it may and it steals or modifies the password of any one equipment and open
Lock record, to cause serious economic loss.
Summary of the invention
In order at least be partially solved existing technology there are the problem of, an embodiment of the present invention is intended to provide one kind be based on block chain
Smart lock monitoring and managing method, equipment and computer readable storage medium.
According in a first aspect, providing a kind of smart lock monitoring equipment based on block chain in a kind of embodiment, comprising: body
Part authentication module and door lock main control module；Wherein,
The authentication module, the subscriber identity information for being unlocked according to local user authentication information table to request
Identity authority certification is carried out, and triggers door lock main control module when identity authority authenticates successfully；
The door lock main control module controls door lock unlatching when for being triggered by authentication module.
Preferably, the subscriber identity information is at least one among following information:
User identity demonstrate,proves number, door lock password, fingerprint, iris, face, Bluetooth of mobile phone module, mobile phone NFC module.
Preferably, the equipment further include: block chain wallet module and communication module；Wherein,
The block chain wallet module, for generating intelligent contract, the intelligence contract includes contract state, further include with
Lower information at least one:
Room identification code, address name, subscriber identity information, tenant's contract time limit, the rent amount of money, the rent means of payment,
It transfers accounts account；The contract state include: created, activated, paid rent, rent to landlord's account, be turned off, arrived
Phase has renewed a contract；
The communication module is set for the intelligent contract to be sent to the supervision of other smart locks in block chain network
It is standby；It is also used to receive the authorization identifying information for the intelligent contract that other smart lock monitoring equipments are sent.
Preferably, the block chain wallet module is also used to receive all other intelligence in block chain network in communication module
After the authorization identifying information for the intelligent contract that monitoring equipment transmission can be locked, the intelligent contract is activated and by the intelligence
The status modifier of energy contract is to have activated.
Preferably, the authentication module, for receiving all other smart lock in block chain network in communication module
After the authorization identifying information for the intelligent contract that monitoring equipment is sent, the person identification that the user sends is received
Information, and the individual subscriber identity identification information received is saved into local user authentication information table.
Preferably, the block chain wallet module, for receiving and taking care of the rent of user before the rental period terminates；
Terminate in the rental period and lease both sides in the consentient situation of current period lease, taken care of rent is transferred accounts to landlord
Account.
Preferably, the communication module is also used to receive what other smart lock monitoring equipments in block chain network were sent
Intelligent contract, and authorization identifying is carried out to received intelligent contract；It is also used to receive other intelligence in block chain network
Intelligent contract after locking the content and/or Status Change that monitoring equipment is sent, by the intelligence after the content and/or Status Change
Contract is stored in local.
Preferably, the communication module is also used to when user unlocks successfully, by current unlocking event and related alarm
Other smart locks supervision on information (including: battery capacity, door lock state, information of forcing open the door etc.) synchronizing information to block chain network
Equipment；Wherein, the unlocking event information include following information at least one:
Unlocking subscriber identity information, unlocking room identification code, uncaging time.
Preferably, the communication module is also used in intelligent treaty content and/or Status Change, by the intelligence after change
Energy contract is sent to other smart lock monitoring equipments in block chain network.
Preferably, the communication module is supervised using other smart locks on NB-IOT/eMTC network and block chain network
Equipment is communicated.
According to second aspect, a kind of smart lock monitoring and managing method based on block chain is provided in a kind of embodiment, comprising:
Identity authority certification is carried out to the subscriber identity information that request is unlocked according to local user authentication information table；
Door lock is controlled when identity authority authenticates successfully to open.
Preferably, the subscriber identity information is at least one among following information:
User identity demonstrate,proves number, door lock password, fingerprint, iris, face, Bluetooth of mobile phone module, mobile phone NFC module.
Preferably, the subscriber identity information unlocked according to local user authentication information table to request carries out authenticating it
Before, the method also includes:
Generate intelligent contract, the intelligence contract includes contract state, further include following information at least one:
Room identification code, address name, subscriber identity information, tenant's contract time limit, the rent amount of money, the rent means of payment,
It transfers accounts account；The contract state include: created, activated, paid rent, rent to landlord's account, be turned off, arrived
Phase has renewed a contract；
The intelligent contract is sent to other smart lock monitoring equipments in block chain network；
Receive the authorization identifying information for the intelligent contract that other smart lock monitoring equipments are sent.
Preferably, the method also includes:
The awarding for the intelligent contract that all other smart lock monitoring equipment is sent on receiving block chain network
After weighing authentication information, activates the intelligent contract and be to have activated by the status modifier of the intelligent contract.
Preferably, the method also includes:
The awarding for the intelligent contract that all other smart lock monitoring equipment is sent on receiving block chain network
After weighing authentication information, the person identification information that the user sends, and the individual subscriber identity that will be received are received
Identification information is saved into local user authentication information table.
Preferably, the method also includes:
The rent of user is received and taken care of before the rental period terminates；
Terminate in the rental period and lease both sides in the consentient situation of current period lease, taken care of rent is transferred accounts to landlord
Account.
Preferably, the method also includes:
The intelligent contract that other smart lock monitoring equipments in block chain network are sent is received, and to received intelligence
Contract carries out authorization identifying；
The method also includes: receive the content and/or shape that other smart lock monitoring equipments in block chain network are sent
Intelligent contract after state change, is stored in local for the intelligent contract after the content and/or Status Change.
Preferably, the method also includes:
It (include: battery capacity, door by current unlocking event information and related warning information when user unlocks successfully
Lock status, information of forcing open the door etc.) it is synchronized to other smart lock monitoring equipments in block chain network；Wherein, the unlocking event letter
Breath include following information at least one:
Unlocking subscriber identity information, unlocking room identification code, uncaging time.
Preferably, the method also includes: in intelligent treaty content and/or Status Change, by after change intelligence close
The other smart lock monitoring equipments being about sent in block chain network.
According to the third aspect, a kind of computer readable storage medium is provided in a kind of embodiment, this is computer-readable to deposit
Storage media includes program, and described program is used to be executed by processor to realize the method as described in above-mentioned second aspect.
Compared with prior art, the embodiment of the present invention at least has following advantages:
The smart lock monitoring equipment based on block chain provided according to embodiments of the present invention, comprising: authentication module and
Door lock main control module；Wherein, the authentication module, the use for being unlocked according to local user authentication information table to request
Family identity information is authenticated, and triggers door lock main control module in authentication success；The door lock main control module is used for quilt
Control door lock is opened when authentication module triggers.Based on above scheme, the present invention realizes a kind of smart lock of decentralization
Supervisory systems avoids the safety and reliability problem of traditional centralization networking door-locking system.It is each in block chain network
A smart lock monitoring equipment is locally carrying out unlocking certification, and each smart lock monitoring equipment only saves door lock associated with itself
User authentication information table will not shadow in this way, user information is tampered even if a certain smart lock monitoring equipment is cracked
Ring the normal operation of other smart lock monitoring equipments in block chain network.On the other hand, the smart lock prison that the present invention is realized
Guard system additionally disposes router or gateway due to not needing, cost can be greatly lowered.Moreover, each intelligence
Monitoring equipment, which can be locked, to be powered using battery, this smart lock supervisory systems that present invention is realized deployment is very simple
It is single.
Detailed description of the invention
Fig. 1 is the basic block diagram the present invention is based on the smart lock monitoring equipment of block chain in one embodiment；
Fig. 2 is the basic block diagram the present invention is based on the smart lock monitoring equipment of block chain in another embodiment；
Fig. 3 is the contract state transition graph in the smart lock monitoring equipment the present invention is based on block chain；
Fig. 4 is a kind of example format figure of intelligent contract in the smart lock monitoring equipment the present invention is based on block chain；
Fig. 5 is the quick lookup in the smart lock monitoring equipment the present invention is based on block chain for realizing user identity authentication
Table structure figure；
Fig. 6 is the Principle of Communication schematic diagram in the present invention in the same block chain network between intelligent supervision equipment；
Fig. 7 is the flow chart the present invention is based on the smart lock monitoring and managing method of block chain in one embodiment.
Specific embodiment
Below by specific embodiment combination attached drawing, invention is further described in detail.Wherein different embodiments
Middle similar component uses associated similar element numbers.In the following embodiments, many datail descriptions be in order to
The application is better understood.However, those skilled in the art can recognize without lifting an eyebrow, part of feature
It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Please it is relevant it is some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they
Relevant operation can be completely understood according to the general technology knowledge of description and this field in specification.
It is formed respectively in addition, feature described in this description, operation or feature can combine in any suitable way
Kind embodiment.Meanwhile each step in method description or movement can also can be aobvious and easy according to those skilled in the art institute
The mode carry out sequence exchange or adjustment seen.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe a certain
A embodiment is not meant to be necessary sequence, and wherein some sequentially must comply with unless otherwise indicated.
It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any sequence or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).
Embodiment one
Referring to Fig.1, a kind of structural block diagram of the smart lock monitoring equipment embodiment based on block chain of the present invention, packet are shown
It includes: authentication module 11 and door lock main control module 12；Wherein,
The authentication module 11, for being believed according to local user authentication information table the user identity that request is unlocked
Breath carries out identity authority certification, and door lock main control module 12 is triggered when identity authority authenticates successfully；
The door lock main control module 12 controls door lock and opens when for being triggered by authentication module 11.
Specifically, the subscriber identity information is at least one among following information:
User identity demonstrate,prove number, door lock password, fingerprint, iris, face, Bluetooth of mobile phone module, mobile phone near-field communication (NFC,
NearField Communication) module.
It is related to landlord, two side of lessee in specific implementation of the invention.Landlord is smart lock and house resources
Owner, lessee have the right to use in house, therefore in the contract of lease of property valid period of landlord and lessee, lessee possesses house
The right to use, also can at the appointed time section and predetermined number of times drawback lock.
In practical realization, when the user (the namely lessee in house) that request is unlocked submits identity information to authenticate,
Authentication module 11 directly reads local user authentication information table, and the identity information submitted to user authenticates, and works as body
Triggering door lock main control module 12 controls door lock and opens when part authenticates successfully.Specifically, user can by input ID card No.,
The mode of door lock password or telephone number submits identity information, can also be mentioned by way of input fingerprint, iris, face
Hand over identity information.Authentication module 11 has data input function and/or biological information acquisition function and/or bluetooth recognition
Function and/or NFC identification function.
The user authentication information table is used to save the identity information of authorized user.
In a kind of optional embodiment of the invention, referring to Fig. 2, the equipment further include: block chain wallet module 13
And communication module 14；Wherein,
The block chain wallet module 13, in authentication module 11 according to local user authentication information table to asking
Before asking the subscriber identity information of unlocking to be authenticated, intelligent contract is generated, the intelligence contract includes contract state, further includes
Following information at least one:
Room identification code, address name, subscriber identity information, tenant's contract time limit, the rent amount of money, the rent means of payment,
It transfers accounts account.
The contract state include: created, activated, paid rent, rent to landlord's account, be turned off, arrived
Phase has renewed a contract；Above-mentioned contract state transition graph is as shown in Figure 3.
Wherein, the intelligent contract of expression has been created to be created but Pending The Entry Into Force；The intelligent contract of expression has been activated to enter into force；It is paid
Rent indicates that intelligent contract has come into force and user has paid rent；Rent to landlord's account indicate current rental period terminated and
Rent has been transferred to landlord's account；It is turned off before the intelligent contract of expression expires and terminates；Having expired indicates that contract expires；It has renewed a contract table
Show that intelligent contract subsequent renew that expire and is come into force at the phase.
Each smart lock monitoring equipment stores a contract account, and a kind of example format of intelligent contract is as schemed
Shown in 4, wherein it be id, status of landlord is intelligent conjunction that contractId, which is the unique identifier of intelligent contract, ownerId,
About current state, tenantId are that id, rent of tenant are the rents of both sides' agreement, and transferAccount is to trade
An interim storeroom of fund in journey, the rent of every month are not to be immediately issued to landlord after tenant pays, and be saved to
This account, to the end of month, both sides are transferred accounts again after having no objection to the transaction of this current month to landlord's account.Intelligent contract itself
Also the system for supporting account trading, the address of the namely intelligent contract of usual transferAccount, txRoot is current intelligence
Transaction root node associated by contract, later both sides' operation all to intelligent door lock involved by this transaction and house
(unlocking, Modify password increase tenant, modification rent) will be all linked to after txRoot in a manner of block.
Block chain wallet module 13 is used to data being stored in a transaction by asymmetric encryption, include digital signature,
Intelligent contract address, timestamp etc.；Block chain wallet module 13, for according to special in specific Hash values match block chain account book
Fixed encryption data carries out block data inquiry；Since all events all form record, and all smart locks on block chain
It is synchronized between monitoring equipment, therefore, the data on block chain have very strong trackability.
Since smart lock monitoring equipment is usually battery powered, power consumption is had certain limitations.It is rented if searched every time
Family unlocking authority requires to traverse entire chain transaction that then cost is too high, and therefore, the present invention devises a Fast Lookup Table, is used for
Fast implement user identity authentication.Fast Lookup Table is as shown in figure 5, comprising status field, for allowing equipment is quickly determining to work as
The state of preceding intelligence contract, tenants field indicate current quick for recording the user list for having unlocking authority, lastTx
The data of look-up table are calculated by traversing all blocks between txRoot to lastTx.As other transaction,
The modification of Fast Lookup Table must be also recorded in the chain transaction of txRoot, the trading post of Fast Lookup Table modification is related to
Block is considered as critical chunk, therefore referred to as checkpoint (checkpoint).Transaction involved in checkpoint must in real time, together
Step ground is by other intelligent lock device confirmations in block chain network.By snapshot data as Fast Lookup Table, avoid
It carries out unlocking every time and searches the data of entire block chain when authenticating, recall precision is improved, to reduce power consumption.
The communication module 14 is set for the intelligent contract to be sent to the supervision of other smart locks in block chain network
It is standby；It is also used to receive the authorization identifying information for the intelligent contract that other smart lock monitoring equipments are sent.
In a kind of optional embodiment of the invention, the block chain wallet module 13 is also used to connect in communication module 14
After receiving the authorization identifying information for the intelligent contract that all other smart lock monitoring equipment in block chain network is sent,
It activates the intelligent contract and is to have activated by the status modifier of the intelligent contract.
Authorized user is also the legitimate user recorded in intelligent contract, and user needs before becoming authorized user by block
Therefore the authorization identifying of all devices in chain network after generating intelligent contract, needs intelligent contract being distributed to block chain
Other smart lock monitoring equipments on network, when all other smart lock monitoring equipment approves the intelligent contract and to current intelligence
After monitoring equipment transmission can be locked for the authorization identifying information of the intelligent contract, the block chain in the smart lock monitoring equipment
Wallet module 13 activates the intelligent contract, while being to have activated by the status modifier of the intelligent contract.
In a kind of optional embodiment of the invention, the authentication module 11, for being received in communication module 14
After the authorization identifying information for the intelligent contract that all other smart lock monitoring equipment is sent in block chain network, receive
The person identification information that the user sends, and the individual subscriber identity identification information received is saved to local
User authentication information table in.
After intelligent contract is activated, can typing user person identification information as unlock when authentication
Information, after data input success, authentication module 11 is by collected information preservation in local user authentication information table
In, later period, user can carry out the unlocking in house by way of inputting authentication information.
In a kind of optional embodiment of the invention, the block chain wallet module 13 is also used to before the rental period terminates
Receive and take care of the rent of user；And terminate in the rental period and lease both sides in the consentient situation of current period lease, it will take care of
Rent transfer accounts to landlord's account.
After intelligent contract comes into force, user can payment or rent, the rent paid will be by block chains before the rental period terminates
Wallet module 13 is in commendam.Terminate when the rental period, and leases both sides and the current period is leased in consentient situation, region chain wallet mould
Rent is gone to the account of landlord by block 13.When transferring accounts completion and in the case that both sides do not renew a contract, region chain wallet module 13 is by intelligence
The status modifier of energy contract is to have expired, and is to have renewed a contract by the status modifier of intelligent contract if both sides continue need for.
In a kind of optional embodiment of the invention, the communication module 14 is also used to receive in block chain network
The intelligent contract that other smart lock monitoring equipments are sent, and authorization identifying is carried out to received intelligent contract.
In actual implementation, current smart lock monitoring equipment is also used to receive the intelligence that other smart lock monitoring equipments are sent
Contract, and authorization identifying is carried out to received intelligent contract.
That is, all smart lock monitoring equipments in same block chain network require after generating intelligent contract
The authorization identifying of other all smart lock monitoring equipments is obtained, intelligent contract can come into force.If any one other intelligence
The certification of monitoring equipment with no authorized is locked, then cannot be come into force.
In a kind of optional embodiment of the invention, the communication module 14 is also used to receive in block chain network
Intelligent contract after content and/or Status Change that other smart lock monitoring equipments are sent, by the content and/or Status Change
Intelligent contract afterwards is stored in local.
After intelligent contract comes into force, all needed for the change in the change and/or state in the either content of intelligent contract
The other smart lock monitoring equipments being synchronized in block chain network.
In a kind of optional embodiment of the invention, the communication module 14, be also used in intelligent treaty content and/or
When Status Change, other smart lock monitoring equipments for the intelligent contract after change being sent in block chain network.
In a kind of optional embodiment of the invention, the communication module 14 is also used to when user unlocks successfully, will
Current unlocking event information and related warning information (including: battery capacity, door lock state, information of forcing open the door etc.) are synchronized to block
Other smart lock monitoring equipments in chain network；Wherein, the unlocking event information include following information at least one:
Unlocking subscriber identity information, unlocking room identification code, uncaging time.
In the present invention, unlocking event is either unlocked successfully or unlocks unsuccessful each time, will all be synchronized to block
Other smart lock monitoring equipments in chain network.
If it is unsuccessful that a user repeatedly attempts unlocking, and is more than preset times, then blacklist is added into.The operation by
Authentication module 11 executes.
Based on above scheme, in block chain network any smart lock monitoring equipment occur key message change and
When unlocking action occurs, these key messages (such as intelligent contract relevant information) and unlocking event information can all be synchronized to area
Other smart lock monitoring equipments in block chain network, other smart lock monitoring equipments record the information received, and can will connect
The information received is compared with local historical information, so that correlating validation is realized in entire block chain network, to have
Effect prevents information to be tampered.
Specifically, the communication module is logical using the narrowband Internet of Things (NB-IoT) based on 3GPP standard/enhancing machine type
Letter (eMTC) network is communicated with other smart lock monitoring equipments in block chain network.
Fig. 6 is the Principle of Communication schematic diagram in the same block chain network between smart lock monitoring equipment, as shown in fig. 6,
Due to being communicated using NB-IoT/eMTC network, needed between smart lock monitoring equipment by operator base station come into
Row communication, and smart lock monitoring equipment and other equipment not can be carried out direct communication, therefore, this communication mode be it is asynchronous,
I.e. message sender by the message caching system of message dilivery to base station and specifies message receiver (can be one group), message
Recipient receives the notice of unread message in the process periodically with base station communication, then pulls unread message to base station.For
Preventing unread message excessively causes message to overstock, and the message of base station will set an expired time, be more than expired time and not
The message being charged for will be dropped.It can be in current NB-IOT/eMTC network rack by this asynchronous message dilivery mechanism
The communication of device-to-device (M2M) is realized under structure.It should be noted that illustrating only two for the sake of briefly describing, in Fig. 6
Smart lock monitoring equipment, reality may include more than two smart lock monitoring equipments in block chain network in realizing.
Based on above scheme, the smart lock prison equipment that the present invention is realized can be exempted from by NB-IOT/eMTC network implementations
The equipment access module of gateway needs not rely on the such as third parties such as gateway, router to realize the dimension of smart lock monitoring equipment
Shield, to reduce the risk that third party device or software distort equipment, enhances whole system (by block chain network
On all smart lock monitoring equipments collectively form) robustness and anti-attack ability.
In the specific implementation process, above-mentioned authentication module 11, door lock main control module 12, block chain wallet module 13 and
Communication module 14 can by smart lock monitoring equipment central processing unit (CPU, Central Processing Unit),
Microprocessor (MPU, Micro Processing Unit), digital signal processor (DSP, Digital Signal
Processor) or programmable logic array (FPGA, Field-Programmable GateArray) is realized.
To sum up, the smart lock monitoring equipment based on block chain provided by the embodiment of the present invention, comprising: authentication module
With door lock main control module；Wherein, the authentication module, for what is unlocked according to local user authentication information table to request
Subscriber identity information is authenticated, and triggers door lock main control module in authentication success；The door lock main control module, is used for
Door lock unlatching is controlled when being triggered by authentication module.Based on above scheme, the present invention realizes a kind of intelligence of decentralization
Supervisory systems is locked, the safety and reliability problem of traditional centralization networking door-locking system is avoided.It is every in block chain network
One smart lock monitoring equipment is locally carrying out unlocking certification, and each smart lock monitoring equipment only saves door associated with itself
The user authentication information table of lock, in this way, user information is tampered, will not even if a certain smart lock monitoring equipment is cracked
Influence the normal operation of other smart lock monitoring equipments in block chain network.Without as the prior art, all door locks
Authentication information be maintained on a server, in this way it is easy to cause serious damage because server is maliciously cracked
It loses.
On the other hand, the smart lock supervisory systems that the present invention is realized additionally disposes router or net due to not needing
It closes, therefore, cost can be greatly lowered.Moreover, each smart lock monitoring equipment can be powered using battery, this makes
The smart lock supervisory systems deployment that the present invention is realized is very simple.
Further, since the authorization identifying of each user in block chain network uses block chain distributed management,
Even if the user information on a smart lock monitoring equipment is tampered, the user information distorted also is unable to get block chain network
The authorization identifying of upper other smart lock monitoring equipments, in this case, the user information of unauthorized certification is cannot be just
Normally opened lock；Simultaneously as the guarantee of block chain self character, the important information of each equipment can not be tampered, because
The change of equipment key message and the movement of lock all can record simultaneously correlating validation by each equipment on block chain by network.
This makes whole system have very high Information Security and reliability.
Embodiment two
Referring to Fig. 7, a kind of step flow chart of the smart lock monitoring and managing method based on block chain of the present invention is shown, specifically may be used
To include:
Step 701 carries out identity authority to the subscriber identity information that request is unlocked according to local user authentication information table
Certification；
Specifically, the subscriber identity information is at least one among following information:
User identity demonstrate,proves number, door lock password, fingerprint, iris, face, Bluetooth of mobile phone module, mobile phone NFC module.
Specifically, the subscriber identity information unlocked according to local user authentication information table to request carries out authenticating it
Before, the method also includes:
Generate intelligent contract, the intelligence contract includes contract state, further include following information at least one:
Room identification code, address name, subscriber identity information, tenant's contract time limit, the rent amount of money, the rent means of payment,
It transfers accounts account；The contract state include: created, activated, paid rent, rent to landlord's account, be turned off, arrived
Phase has renewed a contract；
The intelligent contract is sent to other smart lock monitoring equipments in block chain network；
Receive the authorization identifying information for the intelligent contract that other smart lock monitoring equipments are sent.
In a kind of optional embodiment of the invention, the method also includes:
The awarding for the intelligent contract that all other smart lock monitoring equipment is sent on receiving block chain network
After weighing authentication information, activates the intelligent contract and be to have activated by the status modifier of the intelligent contract.
In a kind of optional embodiment of the invention, the method also includes:
The awarding for the intelligent contract that all other smart lock monitoring equipment is sent on receiving block chain network
After weighing authentication information, the person identification information that the user sends, and the individual subscriber identity that will be received are received
Identification information is saved into local user authentication information table.
The above method further include:
The rent of user is received and taken care of before the rental period terminates；
Terminate in the rental period and lease both sides in the consentient situation of current period lease, taken care of rent is transferred accounts to landlord
Account.
The method also includes:
The intelligent contract that other smart lock monitoring equipments in block chain network are sent is received, and to received intelligence
Contract carries out authorization identifying；
Further, the method also includes: in intelligent treaty content and/or Status Change, by the intelligence after change
Contract is sent to other smart lock monitoring equipments in block chain network.
The method also includes: receive the content and/or shape that other smart lock monitoring equipments in block chain network are sent
Intelligent contract after state change, is stored in local for the intelligent contract after the content and/or Status Change.
Step 702 controls door lock unlatching when identity authority authenticates successfully.
It (include: electricity by current unlocking event information and related warning information after user unlocks successfully in the step
Pond electricity, door lock state, information of forcing open the door etc.) it is synchronized to other smart lock monitoring equipments in block chain network；Wherein, described to open
Lock event information include following information at least one:
Unlocking subscriber identity information, unlocking room identification code, uncaging time.
Embodiment three
The embodiment of the present invention three provides a kind of computer readable storage medium, and the computer readable storage medium includes
Program, described program are used to be executed by processor to realize the method as described in embodiment one.
Specific example
It takes a particular example below and scheme of the present invention is described in detail.
Step 1, system initialization
Landlord is that (or room can be realized access depending on intelligent door lock for oneself house using the contract account of oneself
The region of control) intelligent contract is created, it specifies rent (rent field), the state (status field) of intelligent contract becomes
CREATED.The particular content of the contract of lease of property, such as rent (rent) clause are defined in this intelligent contract.
Intelligent contract is sent to each of block chain network smart lock monitoring equipment, and obtains all intelligence by step 2
The authorization identifying of monitoring equipment can be locked.
Specifically, can be consumed after intelligent contract creation certain token be diffused into it is each in block chain network
A node (each smart lock monitoring equipment).Token mentioned here can be any currency, for example, bit coin or
Wechat, Alipay etc. are ok, and the movement of this diffusion is one of intelligent contract guarantee fund cash pledge in other words in fact, with
Ensure the validity of contract.
Step 3, lease authorization
Lessee initiates to trade to equipment contract account, and contract account verifies the rent amount of money, user identity etc., if transaction is true
Recognize, intelligent contract state becomes STARED.After the rent of first month reaches transferAccount (contract account),
Contract state becomes TRANSFER_2, indicates that rent has arrived account；After this transaction is added to txRoot simultaneously, by tenant
It is added to the legal account list of equipment contract.Since this is a crucial transaction, this transaction is synchronized to block chain
Other nodes on network.Terminated when one month rental period, both sides have no objection (here it is possible to by equipment root to current period lease
It is automatically confirmed that according to whether the condition of intelligent contract meets；It can also confirm whether respective process meets respectively by leasing both sides
The clause of intelligent contract, can be manual confirmation, can also be automatically confirmed that by equipment), fund is transferred to automatically in the account of landlord,
Contract state becomes TRANSFER_1, indicates rent to landlord's account.Hereafter the payment, confirmation of every month all will lead to contract
State switches between TRANSFER_1 and TRANSFER_2, and until transaction terminates, contract state becomes EXPIRED, indicates
It expires；If contract expires and continues to renew a contract, contract state becomes RENEWAL, and expression has been renewed a contract；The premise if contract expires
Preceding termination, then contract state becomes TERMINATED, indicates to be turned off.
Step 4 is unlocked
Whether block chain wallet module verification user is in unlocking user list legal in local Fast Lookup Table,
If so, triggering door lock main control module is unlocked, and this unlocking event is broadcasted so that all devices in network are by new area
Block (unlocking event namely just, including unlocking user, room number, the information such as whether alarm) is added to respective block chain
End.If user is illegal, this time unlocking event will be also recorded.The user for frequently attempting illegal unlock will be added into net
In the blacklist of network.
It will be understood by those skilled in the art that all or part of function of various methods can pass through in above embodiment
The mode of hardware is realized, can also be realized by way of computer program.When function all or part of in above embodiment
When being realized by way of computer program, which be can be stored in a computer readable storage medium, and storage medium can
To include: read-only memory, random access memory, disk, CD, hard disk etc., it is above-mentioned to realize which is executed by computer
Function.For example, program is stored in the memory of equipment, when executing program in memory by processor, can be realized
State all or part of function.In addition, when function all or part of in above embodiment is realized by way of computer program
When, which also can store in storage mediums such as server, another computer, disk, CD, flash disk or mobile hard disks
In, through downloading or copying and saving into the memory of local device, or version updating is carried out to the system of local device, when logical
When crossing the program in processor execution memory, all or part of function in above embodiment can be realized.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not to limit
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (10)
1. a kind of smart lock monitoring equipment based on block chain, which is characterized in that the equipment includes: authentication module and door
Lock main control module；Wherein,
The authentication module, for being carried out according to local user authentication information table to the subscriber identity information that request is unlocked
Identity authority certification, and door lock main control module is triggered when identity authority authenticates successfully；
The door lock main control module controls door lock unlatching when for being triggered by authentication module.
2. equipment according to claim 1, which is characterized in that the subscriber identity information be following information among at least
One of them:
User identity demonstrate,proves number, door lock password, fingerprint, iris, face, Bluetooth of mobile phone module, mobile phone NFC module.
3. equipment according to claim 1 or 2, which is characterized in that the equipment further include: block chain wallet module and logical
Believe module；Wherein
The block chain wallet module, for generating intelligent contract, it further includes following letter that the intelligence contract, which includes contract state,
Cease at least one:
Room identification code, subscriber identity information, tenant's contract time limit, the rent amount of money, the rent means of payment, is transferred accounts at address name
Account；The contract state include: created, activated, paid rent, rent to landlord's account, be turned off, have expired,
It has renewed a contract；
The communication module, for the intelligent contract to be sent to other smart lock monitoring equipments in block chain network；Also
The authorization identifying information for the intelligent contract sent for receiving other smart lock monitoring equipments.
4. equipment according to claim 3, which is characterized in that the block chain wallet module is also used to connect in communication module
After receiving the authorization identifying information for the intelligent contract that all other smart lock monitoring equipment in block chain network is sent,
It activates the intelligent contract and is to have activated by the status modifier of the intelligent contract.
5. equipment according to claim 3 or 4, which is characterized in that the authentication module, for being received in communication module
After the authorization identifying information for the intelligent contract that all other smart lock monitoring equipment is sent on to block chain network, connect
The person identification information that the user sends is received, and the individual subscriber identity identification information received is saved to this
In the user authentication information table on ground.
6. equipment according to claim 1, which is characterized in that the communication module is also used to receive in block chain network
The intelligent contract that sends of other smart lock monitoring equipments, and authorization identifying is carried out to received intelligent contract；It is also used to
Intelligent contract after receiving the content and/or Status Change that other smart lock monitoring equipments in block chain network are sent, by institute
Intelligent contract after stating content and/or Status Change is stored in local.
7. according to equipment described in any item of claim 3 to 6, which is characterized in that the communication module, be also used to
When family is unlocked successfully, current unlocking event information and related warning information are synchronized to other smart locks in block chain network
Monitoring equipment；Wherein, the unlocking event information include following information at least one:
Unlocking subscriber identity information, unlocking room identification code, uncaging time.
8. according to equipment described in any item of claim 3 to 6, which is characterized in that the communication module is also used in intelligence
When energy treaty content and/or Status Change, the intelligent contract after change is sent to the prison of other smart locks in block chain network
Tube apparatus.
9. a kind of smart lock monitoring and managing method based on block chain characterized by comprising
Identity authority certification is carried out to the subscriber identity information that request is unlocked according to local user authentication information table；
Door lock is controlled when identity authority authenticates successfully to open.
10. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes program, described
Program is for being executed by processor to realize such as above-mentioned method as claimed in claim 9.
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| CN201810794183.7A CN109272606B (en) | 2018-07-19 | 2018-07-19 | Intelligent lock supervision equipment and method based on block chain and storage medium |
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| CN201810794183.7A CN109272606B (en) | 2018-07-19 | 2018-07-19 | Intelligent lock supervision equipment and method based on block chain and storage medium |
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| CN110400401A (en) * | 2019-07-03 | 2019-11-01 | 武汉虹识技术有限公司 | Intelligent door lock management system and intelligent protection door |
| CN110782255A (en) * | 2019-11-06 | 2020-02-11 | 杭州复杂美科技有限公司 | Delayed transaction cancellation method, apparatus and storage medium |
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| CN110211263A (en) * | 2019-05-23 | 2019-09-06 | 烽火通信科技股份有限公司 | A kind of intelligent door method for unlocking and system based on block chain technology |
| CN110211263B (en) * | 2019-05-23 | 2021-05-14 | 烽火通信科技股份有限公司 | Intelligent door unlocking method and system based on block chain technology |
| CN110400401A (en) * | 2019-07-03 | 2019-11-01 | 武汉虹识技术有限公司 | Intelligent door lock management system and intelligent protection door |
| SE1951056A1 (en) * | 2019-09-18 | 2021-03-19 | Gunnebo Ab | Method, locking system for controlling access to a resource and a locking device |
| CN110782255A (en) * | 2019-11-06 | 2020-02-11 | 杭州复杂美科技有限公司 | Delayed transaction cancellation method, apparatus and storage medium |
| CN111784879A (en) * | 2020-07-09 | 2020-10-16 | 杭州复杂美科技有限公司 | Access control method, device and storage medium |
| CN112233282A (en) * | 2020-10-14 | 2021-01-15 | 重庆创敏科技集团有限责任公司 | Block chain type artificial intelligent safety intelligent door lock system |
| CN112488798A (en) * | 2020-12-14 | 2021-03-12 | 中钞信用卡产业发展有限公司杭州区块链技术研究院 | House renting method, system and medium based on block chain |
| CN112967423A (en) * | 2021-02-01 | 2021-06-15 | 德施曼机电（中国）有限公司 | Method, system, equipment and storage medium for unlocking coded lock |
| CN113160459A (en) * | 2021-04-01 | 2021-07-23 | 深圳市欧瑞博科技股份有限公司 | Intelligent false alarm processing method for door lock, door lock equipment and computer readable storage medium |
| CN114783089A (en) * | 2022-04-27 | 2022-07-22 | 江苏无限感知科技有限公司 | Intelligent lock management system |
| CN114973482A (en) * | 2022-05-25 | 2022-08-30 | 深圳市启鹏天辰科技有限公司 | Gate passing method and system adopting intelligent access control machine |
| CN115002664A (en) * | 2022-06-22 | 2022-09-02 | 中国电子科技集团公司第五十二研究所 | UWB-based data center cabinet management system |
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