CN108540553A - Internet of Things data management method, platform and equipment - Google Patents
Internet of Things data management method, platform and equipment Download PDFInfo
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- CN108540553A CN108540553A CN201810306751.4A CN201810306751A CN108540553A CN 108540553 A CN108540553 A CN 108540553A CN 201810306751 A CN201810306751 A CN 201810306751A CN 108540553 A CN108540553 A CN 108540553A
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Abstract
A kind of Internet of Things data management method of present invention offer, platform and equipment.Method includes：The Internet of Things data that data Layer receiving terminal apparatus is sent, and Internet of Things data is written in block chain；Wherein, each node of block chain network includes：Member, data Layer in managed application data-layer；Data Layer receive the first member send first can transaction data, and by first can transaction data to block chain network broadcast so that each node pair first of block chain network can transaction data confirm；If block chain network confirm first can transaction data it is legal, data Layer by first can transaction data write-in block chain in so that the second member according to first can transaction data to the first member send transaction request.The present invention is based on block chain technologies to store Internet of Things data, being capable of effective supervision and oversight Internet of Things data.
Description
Technical field
The present invention relates to a kind of data management technique more particularly to Internet of Things data management method, platform and equipment.
Background technology
Currently, with the fast development that technology of Internet of things and big data are handled, big data is carried out based on Internet of Things data
The technology application range of processing is very extensive, small to arrive smart home, arrives environmental protection, intelligent industrial greatly.
Under normal circumstances, the producer for producing Internet of Things data is different use from the party in request for carrying out big data processing
Family just needs production mode reform party in request to provide mass data, to enable party in request to obtain these data in this case.
But each producer and the scattered distribution of party in request in the prior art, can not the suitable producer of Rapid matching with
Party in request；Also, it can not also ensure that the data that production mode reform party in request provides are really and accurately in the prior art.Therefore, existing
Have in technology that there is an urgent need for a kind of methods that can manage Internet of Things data, to solve the above technical problems.
Invention content
A kind of Internet of Things data management method of present invention offer, platform and equipment, in the prior art can not be effective with solution
Supervision and oversight Internet of Things data the problem of.
The first aspect of the invention is to provide a kind of Internet of Things data management method, including：
The Internet of Things data that data Layer receiving terminal apparatus is sent, and the Internet of Things data is written in block chain；Its
In, each node of block chain network includes：Member, the data Layer in managed application data-layer；
The data Layer receive that the first member sends first can transaction data, and can transaction data by described first
Information is broadcasted to the block chain network, so that each node of the block chain network can transaction data to described first
Confirmed；
If the block chain network confirm described first can transaction data it is legal, the data Layer is by described first
Can transaction data be written in the block chain so that the second member according to described first can transaction data to described the
One member sends transaction request.
Another aspect of the present invention is to provide a kind of Internet of Things data management platform, including：
Receiving module, writing module；
The receiving module includes：
Data receipt unit, for the Internet of Things data that receiving terminal apparatus is sent, said write module is by the Internet of Things
Network data is written in block chain；Wherein, each node of block chain network includes：Member, the data in managed application data-layer
Layer；
Transaction acceptance unit, for receiving that the first member sends first can transaction data, and can by described first
Transaction data is broadcasted to the block chain network, so that each node of the block chain network can merchandise to described first
Data information is confirmed；
If the block chain network confirm described first can transaction data it is legal, writing module can by described first
Transaction data is written in the block chain so that the second member according to described first can transaction data to described first
Member sends transaction request.
An additional aspect of the present invention is to provide a kind of Internet of Things data management equipment, including：
Memory；
Processor；And
Computer program；
Wherein, the computer program is stored in the memory, and is configured to be executed to realize by the processor
Internet of Things data management method as described in above-mentioned first aspect.
Internet of Things data management method provided by the invention, platform and equipment have the technical effect that：
Internet of Things data management method, platform and equipment provided in this embodiment, including：Data Layer receiving terminal apparatus is sent out
The Internet of Things data sent, and Internet of Things data is written in block chain；Wherein, each node of block chain network includes：Using
Member, data Layer in management level；Data Layer receive that the first member sends first can transaction data, and first can be handed over
Easy data information is broadcasted to block chain network so that each node pair first of block chain network can transaction data carry out it is true
Recognize；If block chain network confirm first can transaction data it is legal, data Layer can transaction data write area by first
In block chain so that the second member according to first can transaction data to the first member send transaction request.The present embodiment provides
Internet of Things data management method, platform and equipment, based on block chain technology store Internet of Things data, it can be ensured that Internet of Things netting index
According to will not be tampered, and by block chain technology confirm that the first member sends first can transaction data it is whether legal,
Namely based on recorded Internet of Things data confirm this first can transaction data it is whether legal, to realize to Internet of Things
The supervision of network data.The matching speed that can also accelerate the first member and the second member simultaneously, to improve Internet of Things data pipe
The efficiency of reason, therefore, method, platform and equipment provided in this embodiment can realize the supervision and management to Internet of Things data.
Description of the drawings
Fig. 1 is the flow chart of the Internet of Things data management method shown in an exemplary embodiment of the invention；
Fig. 2 is the flow chart of the Internet of Things data management method shown in another exemplary embodiment of the present invention；
Fig. 3 is the structure chart of the Internet of Things data management platform shown in an exemplary embodiment of the invention；
Fig. 4 is the structure chart of the Internet of Things data management platform shown in another exemplary embodiment of the present invention.
Specific implementation mode
Fig. 1 is the flow chart of the Internet of Things data management method shown in an exemplary embodiment of the invention.
As shown in Figure 1, Internet of Things data management method provided in this embodiment includes：
Step 101, the Internet of Things data that data Layer receiving terminal apparatus is sent, and block chain is written into Internet of Things data
In；Wherein, each node of block chain network includes：Member, data Layer in managed application data-layer.
Wherein, data Layer is mainly for the treatment of data, including reception data, storage data, transmission data etc., such as Internet of Things
Network data, device data, Transaction Information etc..
Specifically, data Layer can acquire Internet of Things data from terminal device, such as it can send and obtain to terminal device
The request for evidence of fetching, to enable terminal device to send Internet of Things data to data Layer.In addition, terminal device can also be actively
Internet of Things data is sent to data Layer, such as periodically or in real time can send Internet of Things data to data Layer.
Terminal device refers to connecting terminal with data Layer by network, and sensor, communication chip can be arranged in the terminal
Equal components, data Layer is sent to so as to gathered data and by collected data.Optionally, it can also be set in terminal device
Processor is set, so as to carry out preliminary treatment to the data of acquisition, then data are sent to by communication chip by treated
Data Layer.
Further, data Layer can generate Internet of Things data block, the areas Zai Xiang according to the Internet of Things data of real-time reception
Block chain network broadcasts the Internet of Things data block, if block chain network confirms that the Internet of Things data block is legal, by the Internet of Things
Network data block is written in the block chain of oneself.For example, data Layer can be based on every 10 minutes primary frequencies transmitted by vehicle A
Internet of Things data generate block, and broadcast the block to block chain network.If block chain network confirms that the block is legal, count
The block is written in block chain according to layer.
When practical application, data Layer can also periodically receive Internet of Things data, and be generated according to the Internet of Things data of reception
Internet of Things data block, and after being confirmed by the whole network, data Layer is written into block chain.
Wherein, data Layer can also generate Internet of Things data block according to the Internet of Things data size of reception.When reception
Internet of Things data reaches preset value size, then the Internet of Things data based on reception generates block.For example, when data Layer has received
After 10M Internet of Things data, just block is generated according to the data of this 10M；After data Layer receives 10M data again, regeneration is primary
Block.If the data received are less than 10M, when the net networking data for not generating block currently reaches 10M, block is regenerated.
If the speed for receiving data is more than the speed for being packaged and generating block, block can be generated according to the Internet of Things data first received,
Block is generated further according to the Internet of Things data of rear reception.It can also include the terminal device information of acquisition in Internet of Things data.
Specifically, block chain is the computers skills such as Distributed Storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm
The new application pattern of art.So-called common recognition mechanism is to establish trust, obtain equity between realizing different nodes in block catenary system
Mathematical algorithm.Node therein can judge the data to block chain network broadcast data, other nodes, from
And determine whether data are legal, if most nodes judge that data are legal, the data are legal.
Further, each node in block chain network includes member and the data Layer in managed application data-layer.
Multiple members are accommodated when practical application, in managed application data-layer, which includes but not limited to：Government department, number
According to company, enterprise, regulatory agency, the third-party institution etc. of production big data.
Based on step 101, in the Internet of Things data storage to block chain that terminal device can be acquired, due to block link network
The characteristic of network can ensure that these Internet of Things data will not be tampered, and then ensure the authenticity and accuracy of Internet of Things data.
Step 102, data Layer receive that the first member sends first can transaction data, and can transaction data by first
Information to block chain network broadcast so that each node pair first of block chain network can transaction data confirm.
Specifically, data Layer also receive the first member transmission first can transaction data.First member refers to application
Managed application data-layer can be added in member in management level, user by way of registration, thus in member's managed application data-layer
Member.Can transaction data refer to the first member send hope sell data information.First member can be this first
Can transaction data owner, can be data original provider, can also be data holder.
Further, first can may include below one or more in transaction data：Data Identification, data word
Segment description, data volume, trading privilege, transaction value, data original provider's information etc..
When practical application, data Layer according to the first of reception can transaction data generate transaction data block, and to area
Block chain network broadcasts transaction data block, can transaction data to block chain network broadcast first so as to realize.Block
Each node in chain network confirms whether transaction data block legal, that is, confirm first can Transaction Information it is whether legal,
And determining result is fed back into data Layer.
Wherein, each node in block chain network can confirm the according to recorded Internet of Things data in block chain
One can transaction data it is whether legal, such as, it can be determined that first can the Transaction Information data that include whether record in other areas
In block, if so, confirm first can Transaction Information when it is legal.
In block chain network, after a node generates block, and the block obtains the approval of each node, then
All nodes in block chain can synchronize this approved block, and therefore, the block chain stored in each node is all
It is identical.If block is maliciously tampered, then the malice block will not be approved by other nodes in block chain network, then this
A little nodes will not synchronize the block, and in this case, there are the malice block, other sections in the node being only maliciously tampered
Block chain in point is still identical.Therefore, it is based on existing Internet of Things data in block chain and confirms that first can merchandise
Whether information is legal, and confirms the result is that believable.
Step 103, if block chain network confirm first can transaction data it is legal, data Layer can number of deals by first
It is believed that breath write-in block chain in so that the second member according to can transaction data to the first member send transaction request.
If most of node in block chain network all think first can transaction data be legal, block link network
Network confirm this first can transaction data it is legal.The transaction data block that can be specifically broadcasted according to data Layer confirms that first can
Whether transaction data is legal.
Data Layer receives first can be after the legal information of transaction data, can will can transaction data according to first
In the transaction data block write area block chain of generation.
When practical application, data Layer can also to first can Transaction Information arrange, to same first member send
First can transaction data merge, and periodically first member first can transaction data be packed into transaction
Data block.
Wherein, data Layer can also record the first member with first can transaction data correspondence.
Second member, can be by data Layer to the first member when having transaction intention to the Internet of Things data in block chain
Transaction request is sent, the first member sends confirmation message by data Layer to the second member again, to conclude the transaction.
If the second member directly sends purchase request to the first member,：
When the first member is the original provider of Internet of Things data, the second member directly sends purchase to the first member and asks
It asks, purchase request is confirmed by the first member；
When the first member is the holder of Internet of Things data, the second member needs to the first member and Internet of Things data
Original provider send purchase request, and by the common confirmation of the second member and original provider after, can just carry out
Transaction.
Can by the first member by first can the corresponding Internet of Things data of transaction data be sent to the second member, also may be used
With by data Layer by first can the corresponding Internet of Things data of transaction data be sent to the second member.
Specifically, the first member and the second member are relative concepts, the first member is the seller of Internet of Things data, second
Member is the buyer of Internet of Things data.First member can find purchase publication first by way of transaction data
The user of Internet of Things data, the second member can by first can transaction data find and determine and need the data bought, from
And enable the first member and second member's Rapid matching, improve the trading efficiency of Internet of Things data.
Method provided in this embodiment is exercised supervision and is managed to Internet of Things data based on block chain technology, and this method is by depositing
The platform for storing up method provided in this embodiment executes, which realizes usually in a manner of hardware and/or software.
Internet of Things data management method provided in this embodiment, including：The Internet of Things that data Layer receiving terminal apparatus is sent
Data, and Internet of Things data is written in block chain；Wherein, each node of block chain network includes：In managed application data-layer
Member, data Layer；Data Layer receive that the first member sends first can transaction data, and can transaction data by first
To block chain network broadcast so that each node pair first of block chain network can transaction data confirm；If block
Chain network confirm first can transaction data it is legal, then data Layer by first can transaction data write-in block chain in, with
Make the second member according to first can transaction data to the first member send transaction request.Internet of Things netting index provided in this embodiment
According to management method, Internet of Things data is stored based on block chain technology, it can be ensured that Internet of Things data will not be tampered, and be passed through
Block chain technology confirm that the first member sends first can transaction data it is whether legal, that is, based on recorded object
Networking data confirm this first can transaction data it is whether legal, to realize supervision to Internet of Things data.It simultaneously can also
The matching speed for enough accelerating the first member and the second member, to improve the efficiency of Internet of Things data management, therefore, this implementation carries
The method of confession can realize the supervision and management to Internet of Things data.
Fig. 2 is the flow chart of the Internet of Things data management method shown in another exemplary embodiment of the present invention.
As shown in Fig. 2, Internet of Things data management method provided in this embodiment, including：
Step 201, data Layer sends to terminal device and is instructed by the binding that the private key of terminal device is encrypted, so that
Terminal device confirms binding instruction according to private key.
Wherein, terminal device refers to acquiring the terminal of Internet of Things data, and terminal device is connectable to internet, specifically
May include vehicle, smart home, industrial equipment, agricultural equipment etc..
Specifically, terminal device have unique address, can manufacture when will be in the hardware of unique address write device.
Meanwhile terminal device also has private key.Data Layer can to terminal device send binding instruction, the binding instruction be by with end
The corresponding private key of end equipment is encrypted.Terminal device is decrypted after receiving binding instruction using private key, if being decrypted into
Work(then confirms that the binding instruction of reception is legal, and is sent to data Layer and confirm legal information；Otherwise, confirm that binding instruction is non-
Method, can be to data Layer feedback acknowledgment invalid information, can not also be to data Layer feedback information.
Step 202, the confirmation message that data Layer receiving terminal apparatus is sent, and terminal device is bound according to confirmation message.
Further, if terminal device only sends legal confirmation message, data Layer to data Layer according to confirmation result
After receiving confirmation message, so that it may to bind the terminal device；If terminal device sends according to confirmation result to data Layer true
To recognize legal information or confirms invalid information, then data Layer can also determine that confirmation message is the legal or invalid information of confirmation, if
It is to confirm legal information, the then corresponding terminal device of binding acknowledgement message.By binding terminal device, the terminal can be received and set
The Internet of Things data that preparation is sent.
Step 203, data Layer will be in the facility information write-in block chain of terminal device.
Wherein, it in order to ensure Internet of Things data is strictly to be acquired by terminal device, can also be written in block chain eventually
The facility information of end equipment, to when data Layer receives Internet of Things data, Internet of Things data be broadcasted to block chain
Network determines whether the terminal for sending Internet of Things data is recorded in block chain by each node in block chain network, if so,
Then determine that the Internet of Things data is legal.
Specifically, equipment block can be generated according to the facility information of terminal device, and broadcasts this to block chain network and set
Preparation area block, if equipment block is confirmed by the whole network, by the equipment block write area block chain of generation, so as to pass through block
Chain network confirms whether Internet of Things is recorded on the acquisition of the terminal device in block chain.
Wherein, facility information includes at least following one kind：
Equipment goes out manufacturer, unit type, device identification, device type, equipment grown place, equipment generated time, equipment use
On the way.
Specifically, each node in block chain network can be confirmed whether each facility information is legal, if so, confirming
Equipment block is legal.
Step 204, data Layer determines the corresponding address data memory of terminal device according to the type of terminal device.
Wherein, when the terminal device quantity of access is more, the Internet of Things data of generation also can be very much.It therefore, can be right
Terminal device is classified, and the storage address for the Internet of Things data that it is acquired is determined according to the classification of terminal device.
Specifically, the corresponding data Layer of storage address can be centralized data base, can also be distributed data base.
Correspondingly, data Layer receiving terminal apparatus send Internet of Things data after, can also according to the type of terminal device,
Determine the storage address corresponding to the Internet of Things data received, and will be in Internet of Things data storage to corresponding database.
Step 205, the correspondence of terminal device and address data memory is written in block chain data Layer.
Further, terminal device and the correspondence of storage address are written in block chain, convenient for carrying out pipe to data
Reason, to improve data management efficiency.
Step 206, the Internet of Things data that data Layer receiving terminal apparatus is sent, and block chain is written into Internet of Things data
In；Wherein, each node of block chain network includes：Member, data Layer in managed application data-layer.
Step 207, data Layer receive that the first member sends first can transaction data, and can transaction data by first
Information to block chain network broadcast so that each node pair first of block chain network can transaction data confirm.
Step 208, if block chain network confirm first can transaction data it is legal, data Layer can number of deals by first
It is believed that breath write-in block chain in so that the second member according to first can transaction data to the first member send transaction request.
Step 206-208 is similar with the concrete principle of step 101-103 and realization method, and details are not described herein again.
Step 209, data Layer receive the first member sends second can transaction data, wherein second can number of deals
It is believed that breath is can the transaction data that changes of transaction data to first.
Wherein, when the first member couple first can transaction data be modified when, can obtain second can transaction data
Information.For example, first time publication can transaction data when, permission therein, which is buyer, can sell data, the first one-tenth
Member changes it, and permission, which is changed to buyer, cannot sell data.First member can by modified second
Transaction data is sent in data Layer, to which publication can Transaction Information again.
Step 210, data Layer by second can transaction data write-in block chain in.
Specifically, data Layer can according to second can transaction data generate transaction block, and it is wide to block chain network
Transaction block is broadcast, if block chain network confirms transaction, block is legal, and data Layer will merchandise in the block chain of block write area, meanwhile,
The transaction block is also synchronized in the block chain of oneself by other nodes in block chain network.
Further, if user according to first can transaction data have purchased Internet of Things data, the user according to
When the Internet of Things data executes other operations, each node in block chain network be based on first can transaction data it is grasped
Confirmed；If user according to second can transaction data have purchased Internet of Things data, in the user according to the Internet of Things
When network data executes other operations, each node in block chain network be based on second can transaction data progress is operated to it
Confirm.For example, the transaction data that user can sell data based on permission for buyer has purchased Internet of Things data, then
When the user sells the Internet of Things data again, each node in block chain network can be confirmed that the transaction is legal；If user
The transaction data that data cannot be sold for buyer based on permission has purchased Internet of Things data, then the user goes out again
When selling the Internet of Things data, each node in block chain network confirms that the transaction is illegal.
Can also include after step 208：
Step 211, data Layer receives the Transaction Information of the first member and the second member.
It, can be by the first member and/or the second member by Transaction Information after the first member and the second member conclude the transaction
It is sent to data Layer, to make data Layer receive Transaction Information；Furthermore it is also possible to actively monitor the first member and the by data Layer
The trading situation of two members obtains corresponding Transaction Information if concluding the transaction.
Step 212, Transaction Information is written in block chain data Layer.
Wherein, data Layer can generate transaction block according to Transaction Information, and transaction block is broadcasted to block chain network,
So that each node in block chain network confirms transaction block, if legal, which is written block by data Layer
In chain, correspondingly, other nodes also synchronize in the block to the block chain of oneself.
In addition, method provided in this embodiment can also include the steps that member is added to managed application data-layer, specifically
For：
Data Layer receives user's registration request, and registration request includes user information.
Wherein, data Layer also receives the registration request of user, may include user information in registration request.Above-mentioned user's letter
Can include further user identifier, testimonial material etc. in breath.For example, first enterprise, it was demonstrated that material includes the electricity of business license
Sub- photo.
Specifically, user can submit user's registration request by local terminal to data Layer, can also install and data
The client of layer docking sends user's registration request by client to data Layer.
Data Layer confirms whether registration request passes through according to user information.
Data Layer verifies the material true and false in user information, and whether corresponding user meets the qualification for the project of declaring,
If so, by the registration request of the user, otherwise, refuse the registration request of the user.
If so, managed application data-layer is added in user, so that user becomes the member in managed application data-layer.
Further, if data Layer confirms that the registration request of user is legal, the letters such as user name password are sent to the user
Breath.Meanwhile managed application data-layer is added in the user, so that user becomes the member in managed application data-layer.
Wherein, data Layer can also carry out consensus management to the member in managed application data-layer, to enable each member
As each node in block chain, confirm whether the data broadcasted into block chain network are legal.
Specifically, after managed application data-layer is added in member, terminal device information can be sent to data Layer, so that data Layer energy
Enough bind the terminal device of the member.And then the member can become data set provider, i.e. the first member.
Internet of Things data management method provided in this embodiment, end of the storage for acquiring ten thousand networking datas in block chain
End equipment information, and by terminal device acquisition Internet of Things data deposit block chain in, also by Internet of Things data holder can
Merchandise Internet of Things data information write-in block chain in, will accordingly can Transaction Information be written block chain when, block chain network
Can pair can Transaction Information confirm, so that it is guaranteed that can Transaction Information be true.It, can be with meanwhile after transaction is reached
Transaction Information is written in block chain, to enable each node in block chain based on the Transaction Information recorded to follow-up
Other data confirmed.Therefore, method provided in this embodiment can be managed Internet of Things data, additionally it is possible to object
The transaction of networking data exercises supervision.
Fig. 3 is the structure chart of the Internet of Things data management platform shown in an exemplary embodiment of the invention.
As shown in figure 3, Internet of Things data management platform provided in this embodiment, including：Receiving module 31, writing module
32；
The receiving module 31 includes：
Data receipt unit 311, for the Internet of Things data that receiving terminal apparatus is sent, said write module 32 will be described
Internet of Things data is written in block chain；Wherein, each node of block chain network includes：It is member in managed application data-layer, described
Data Layer；
Transaction acceptance unit 312, for receiving that the first member sends first can transaction data, and by described first
Can transaction data broadcasted to the block chain network so that each node of the block chain network can be handed over described first
Easy data information is confirmed；
If the block chain network confirm described first can transaction data it is legal, writing module 32 is by described first
Can transaction data be written in the block chain so that the second member according to described first can transaction data to described the
One member sends transaction request.
Internet of Things data management platform provided in this embodiment, including：The Internet of Things that data Layer receiving terminal apparatus is sent
Data, and Internet of Things data is written in block chain；Wherein, each node of block chain network includes：In managed application data-layer
Member, data Layer；Data Layer receive that the first member sends first can transaction data, and can transaction data by first
To block chain network broadcast so that each node pair first of block chain network can transaction data confirm；If block
Chain network confirm first can transaction data it is legal, then data Layer by first can transaction data write-in block chain in, with
Make the second member according to first can transaction data to the first member send transaction request.Internet of Things netting index provided in this embodiment
According to management method, platform and equipment, Internet of Things data is stored based on block chain technology, it can be ensured that Internet of Things data will not be usurped
Change, and by block chain technology confirm that the first member sends first can transaction data it is whether legal, that is, be based on
Recorded Internet of Things data confirm this first can transaction data it is whether legal, to realize to the prison of Internet of Things data
It superintends and directs.The matching speed that can also accelerate the first member and the second member simultaneously, to improve the efficiency of Internet of Things data management, because
This, method provided by the embodiment can realize the supervision and management to Internet of Things data.
The concrete principle and realization method of Internet of Things data management platform provided in this embodiment with implementation shown in FIG. 1
Example is similar, and details are not described herein again.
Fig. 4 is the structure chart of the Internet of Things data management platform shown in another exemplary embodiment of the present invention.
As shown in figure 4, on the basis of the above embodiments, Internet of Things data management platform provided in this embodiment is also wrapped
It includes：
Sending module 33, for sending the binding being encrypted by the private key of the terminal device to the terminal device
Instruction, so that the terminal device confirms binding instruction according to the private key；
Confirmation module 34, the confirmation message sent for receiving the terminal device, and bound according to the confirmation message
The terminal device.
Optionally, said write module 32 includes：
Equipment writing unit 321, for the facility information of the terminal device to be written in the block chain；
Wherein, the facility information includes at least following one kind：
Equipment goes out manufacturer, unit type, device identification, device type, equipment grown place, equipment generated time, equipment use
On the way.
Optionally, further include determining module 35, for determining the terminal device pair according to the type of the terminal device
The address data memory answered；
Said write module 32 includes：Address writing unit 322 is used for the terminal device and the data storage
The correspondence of location is written in the block chain.
Optionally, the transaction acceptance unit 312 be additionally operable to receive first member sends second can transaction data
Information, wherein described second can transaction data be can the transaction that changes of transaction data to described first
Data；
Said write module 32 be additionally operable to by described second can transaction data be written in the block chain.
Optionally, the transaction acceptance unit 312 is additionally operable to receive the transaction of first member and second member
Information；
Said write module 32 is additionally operable to the Transaction Information be written in the block chain.
The concrete principle and realization method of Internet of Things data management platform provided in this embodiment with implementation shown in Fig. 2
Example is similar, and details are not described herein again.
The present embodiment also provides a kind of Internet of Things data management equipment, including：
Memory；
Processor；And
Computer program；
Wherein, the computer program is stored in the memory, and is configured to be executed to realize by the processor
Any method as described above.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer read/write memory medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned includes：ROM, RAM, magnetic disc or
The various media that can store program code such as person's CD.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (13)
1. a kind of Internet of Things data management method, which is characterized in that including：
The Internet of Things data that data Layer receiving terminal apparatus is sent, and the Internet of Things data is written in block chain；Wherein, area
Each node of block chain network includes：Member, the data Layer in managed application data-layer；
The data Layer receive that the first member sends first can transaction data, and can transaction data by described first
It is broadcasted to the block chain network, so that each node of the block chain network can transaction data progress to described first
Confirm；
If the block chain network confirm described first can transaction data it is legal, the data Layer can be handed over described first
Easy data information is written in the block chain so that the second member according to described first can transaction data to the first one-tenth described
Member sends transaction request.
2. according to the method described in claim 1, it is characterized in that, the Internet of Things netting index that the data Layer receiving terminal apparatus is sent
According to before, including：
The data Layer sends to the terminal device and is instructed by the binding that the private key of the terminal device is encrypted, so that
The terminal device confirms binding instruction according to the private key；
The data Layer receives the confirmation message that the terminal device is sent, and binds the terminal according to the confirmation message and set
It is standby.
3. according to the method described in claim 2, it is characterized in that, described bind the terminal device according to the confirmation message
Later, further include：
The facility information of the terminal device is written in the block chain data Layer；
Wherein, the facility information includes at least following one kind：
Equipment goes out manufacturer, unit type, device identification, device type, equipment grown place, equipment generated time, equipment purposes.
4. according to the method in claim 2 or 3, which is characterized in that further include：
The data Layer determines the corresponding address data memory of the terminal device according to the type of the terminal device；
The correspondence of the terminal device and the address data memory is written in the block chain data Layer.
5. according to claim 1-3 any one of them methods, which is characterized in that it is described can transaction data by described first
After being written in the block chain, further include：
What the data Layer received that first member sends second can transaction data, wherein described second can number of deals
It is believed that breath is can the transaction data that changes of transaction data to described first；
The data Layer by described second can transaction data be written in the block chain.
6. according to claim 1-3 any one of them methods, which is characterized in that further include：
The data Layer receives the Transaction Information of first member and second member；
The Transaction Information is written in the block chain data Layer.
7. a kind of Internet of Things data management platform, which is characterized in that including：Receiving module, writing module；
The receiving module includes：
Data receipt unit, for the Internet of Things data that receiving terminal apparatus is sent, said write module is by the Internet of Things netting index
According in write-in block chain；Wherein, each node of block chain network includes：Member, the data Layer in managed application data-layer；
Transaction acceptance unit, for receiving that the first member sends first can transaction data, and described first can be merchandised
Data information is broadcasted to the block chain network, so that each node of the block chain network can transaction data to described first
Information is confirmed；
If the block chain network confirm described first can transaction data it is legal, writing module can merchandise described first
Data information is written in the block chain so that the second member according to described first can transaction data to first member
Send transaction request.
8. platform according to claim 7, which is characterized in that further include：
Sending module is instructed for being sent to the terminal device by the binding that the private key of the terminal device is encrypted,
So that the terminal device confirms binding instruction according to the private key；
Confirmation module, the confirmation message sent for receiving the terminal device, and the end is bound according to the confirmation message
End equipment.
9. platform according to claim 8, which is characterized in that said write module includes：
Equipment writing unit, for the facility information of the terminal device to be written in the block chain；
Wherein, the facility information includes at least following one kind：
Equipment goes out manufacturer, unit type, device identification, device type, equipment grown place, equipment generated time, equipment purposes.
10. platform according to claim 8 or claim 9, which is characterized in that further include：
Determining module, for determining the corresponding address data memory of the terminal device according to the type of the terminal device；
Said write module includes：Address writing unit, for the terminal device is corresponding with the address data memory
Relationship is written in the block chain.
11. according to claim 7-9 any one of them platforms, which is characterized in that
The transaction acceptance unit be additionally operable to receive first member sends second can transaction data, wherein it is described
Second can transaction data be can the transaction data that changes of transaction data to described first；
Said write module be additionally operable to by described second can transaction data be written in the block chain.
12. according to claim 7-9 any one of them platforms, which is characterized in that
The transaction acceptance unit is additionally operable to receive the Transaction Information of first member and second member；
Said write module is additionally operable to the Transaction Information be written in the block chain.
13. a kind of Internet of Things data management equipment, which is characterized in that including：
Memory；
Processor；And
Computer program；
Wherein, the computer program is stored in the memory, and is configured to be executed by the processor to realize such as power
Profit requires any method described in 1-6.
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