CN110533318A - A kind of data processing method and equipment based on block chain - Google Patents
A kind of data processing method and equipment based on block chain Download PDFInfo
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Abstract
The embodiment of the present application provides a kind of data processing method and equipment based on block chain, and wherein method includes: to obtain the service feature of the target service data when detecting the publication operation by target service data publication to block chain network；Objective supervision rule compatible with the target service data is inquired in the block chain network according to the service feature of the target service data；Risk Supervision is carried out to the target service data according to the objective supervision rule；Response processing is carried out to publication operation according to the result of the Risk Supervision.The application can carry out preposition Risk Supervision to target service data, the business activity for not meeting objective supervision rule can be prevented and be intervened in time.
Description
Technical field
The present invention relates to Internet technical fields, and in particular to block chain technical field and technical field of data processing, especially
It is related to a kind of data processing method based on region chain, a kind of data processing equipment based on block chain.
Background technique
Risk Supervision refers to according to regulatory rule (other rules and regulations including the publication of law, regulation or supervision department) inspection
Looking into the conjunction rule situation of the correlated activation (such as debt-credit activity, purchase activity and other financial transaction activities) participated in by supervised entities
Process.In the prior art, what Risk Supervision generallyd use is the mode checked afterwards, specifically: when needs are to by supervised entities
When executing Risk Supervision, such as regulatory agency passes through the starting such as complaint, public sentiment for receiving to by the Risk Supervision of supervised entities,
Regulatory agency is needed to collect the data record (such as proof of purchase, transaction record) of the correlated activation participated in by supervised entities' history
It is checked, or arrives and carried out the view of the scene at supervised entities geographic location, what confirmation was participated in by supervised entities' history
Correlated activation is with the presence or absence of true in violation of rules and regulations.It is above-mentioned to usually require artificial examination, risk during Risk Supervision in the prior art
The efficiency of supervision is lower, higher cost；In addition, using the supervision method checked afterwards so that the process of Risk Supervision more by
It is dynamic, it is only capable of checking the correlated activation that history participates in, the execution risk of correlated activation can not be estimated in advance, it also can not be preparatory
The correlated activation for not meeting regulatory rule is prevented and intervened in time.
Summary of the invention
The embodiment of the present application provides a kind of data processing method and equipment based on block chain, can be to target service data
Preposition Risk Supervision is carried out, the business activity for not meeting objective supervision rule can be prevented and be intervened in time.
On the one hand, the embodiment of the present application provides a kind of data processing method based on block chain, it may include:
When detecting the publication operation by target service data publication to block chain network, the target service number is obtained
According to service feature；
It is inquired in the block chain network according to the service feature of the target service data and the target service number
According to compatible objective supervision rule；
Risk Supervision is carried out to the target service data according to the objective supervision rule；
Response processing is carried out to publication operation according to the result of the Risk Supervision.
On the other hand, implementation column of the present invention provides a kind of data processing equipment based on block chain, it may include:
Service feature acquiring unit is detected for working as by the publication operation of target service data publication to block chain network
When, obtain the service feature of the target service data；
Query unit, is inquired in the block chain network and institute for the service feature according to the target service data
State the compatible objective supervision rule of target service data；
Risk Supervision unit, for carrying out Risk Supervision to the target service data according to the objective supervision rule；
Response processing unit, for carrying out response processing to publication operation according to the result of the Risk Supervision.
In another aspect, the embodiment of the present application provides a kind of data processing equipment based on block chain, it may include:
Processor is adapted for carrying out one or one or more instruction；And
Computer storage medium, the computer storage medium be stored with one or one or more instruction, described one or
One or more instruction is suitable for being loaded by the processor and executing the above-mentioned data processing method based on block chain.
In another aspect, the embodiment of the present application provides a kind of computer storage medium, the computer storage medium is stored with
One or one or more instruction, described one or one or more instruction be suitable for loaded by the processor and execute it is above-mentioned based on
The data processing method of block chain.
In the embodiment of the present application, target service data (related data of any business activity) are distributed to area detecting
When the publication operation of block chain, with regard to being carried out using objective supervision rule compatible with target service data to target service data
Preposition Risk Supervision, and response processing is carried out to publication operation according to the result of Risk Supervision, it can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 shows the block chain foundation frame composition of one exemplary embodiment of the application offer；
Fig. 2 shows the structural schematic diagrams for the block chain that one exemplary embodiment of the application provides；
Fig. 3 shows the configuration diagram of the block chain network of one exemplary embodiment of the application offer；
Fig. 4 shows a kind of stream of data processing method based on block chain of one exemplary embodiment of the application offer
Cheng Tu；
Fig. 5 shows the corresponding execution program of a kind of objective supervision rule that one exemplary embodiment of the application provides
Product process schematic diagram；
Fig. 6 shows another data processing method based on block chain that one exemplary embodiment of the application provides
Flow chart；
Fig. 7 shows another data processing equipment based on block chain that one exemplary embodiment of the application provides
Structural schematic diagram；
Fig. 8 shows another data processing equipment based on block chain that one exemplary embodiment of the application provides
Structural schematic diagram.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.
Block chain involved in the embodiment of the present application.Block chain refers to a set of decentralization, has distributed storage feature
Architecture, specifically a kind of data structure for sequentially in time forming data block with the mode of similar chained list, can
Data that secure storage has precedence relationship, being verified in system, and guarantee that data can not distort in a manner of cryptography
With can not forge.
Fig. 1 shows the block chain foundation frame composition of one exemplary embodiment of the application offer；Below as shown in Fig. 1
The hierarchical structure supreme bottom of by be described in detail the core technology content of block chain:
(1) information data of bottom.Information data herein refers to that request is distributed to block chain network, but still non-forming region
The initial data of block, such as can be debt-credit data, transaction data etc..These initial data need be further processed (such as
By the verifying of each node in block chain network, progress hash operations etc.) it can just be written into block.
(2) Merkel (Merkle) sets.Merkle tree is the important component of block chain technology, and block chain will not be direct
The initial data of plaintext is saved, initial data is needed to be performed hash operations, be stored in a manner of hashed value.Merkel tree is just
Hashed value for forming the hashed operation of multiple initial data is organized according to binary tree structure, is stored in the block of block
In body.
(3) information data of block, i.e. data block, bottom is written into after further processing to block.It is multiple
Block sequentially connects into chain structure, that is, forms block chain.Fig. 2 shows the blocks that one exemplary embodiment of the application provides
The structural schematic diagram of chain；As shown in Fig. 2, each block is divided into block head and block body two parts, block head includes previous block
Digest value, the digest value of this block and Merkel (Merkle) root of this block.Block body includes the partial data of this block,
And it is organized together in the form of Merkle tree.
(4) block chain network.Block chain network is made of multiple nodes；The equipment that can be used as node may include but unlimited
In: PC (Personal Computer, personal computer), server, the mine machine for digging for bit coin mine design, smart phone,
Tablet computer, mobile computer etc..Fig. 3 shows the framework of the block chain network of one exemplary embodiment of the application offer
Schematic diagram；It is illustrated by taking 7 nodes as an example in figure, each node is in block chain network with P2P (Peer-to-Peer, peer-to-peer
Network) mode networking, it is in communication with each other between node and node according to P2P agreement；Each node follows broadcast mechanism, common recognition machine jointly
System (including the cores such as PoW (Proof Of Work, proof of work) mechanism, POS (Proof Of Stake, equity prove) mechanism
Scheming system), can not the distorting of data on common guarantee block chain, unforgeable, while realize block chain decentralization,
Go the characteristics such as trustization.
(5) intelligent contract is one group " scene-reply type " of sequencing rule and logic, is deployed on block chain
Decentralization, can information sharing program code.Each participant of signature contract is reached an agreement with regard to treaty content, with intelligent contract
Form be deployed in block chain, any central authority can not depended on automatically represent each signatory and execute contract.
It is more next since block chain has decentralization, distributed storage, data such as can not distort, can not forge at the characteristics
More business activities (such as debt-credit activity, financial transaction activity) is unfolded based on block chain technology, to utilize the spy of block chain
Property guarantees the fairness and publicity of business activity.
The relevant technologies of the present invention refer to that the Risk Supervision process of the prior art is checked using manual type, risk prison
The efficiency of pipe is lower, higher cost；And such passive supervision method is checked using subsequent, correlated activation can not be estimated in advance
Execution risk, also can not the correlated activation for not meeting regulatory rule be prevented and be intervened in time in advance, it is especially not applicable
It is supervised in the correlated activation data on block chain.Based on this, the embodiment of the present application provides a kind of number based on block chain
According to processing scheme: guaranteeing that business activity can be successfully executed on block chain, essential precondition is industry
Movable associated traffic data of being engaged in first successfully is distributed in block chain；For this precondition, the embodiment of the present application proposition is being examined
When measuring the publication operation that target service data (related data of any business activity) are distributed to block chain, with regard to utilization and mesh
The compatible objective supervision rule of business datum is marked target service data are carried out with preposition Risk Supervision, only passes through risk
Monitoring (showing target service data fit objective supervision rule) can continue to issue process, can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
Fig. 4 shows a kind of stream of data processing method based on block chain of one exemplary embodiment of the application offer
Cheng Tu；This method can be by being executed based on the data processing equipment of block chain, which can refer to PC, PDA
The terminal devices such as (tablet computer), mobile phone, intelligent wearable device.In a kind of feasible embodiment, which is set
Standby is any one terminal device in block chain network, can be communicated with the node in block chain network.Another kind can
In capable embodiment, which can be any one node device in block chain network.As shown in figure 4, should
Method includes the following steps S401-S404.
S401 obtains the target when detecting the publication operation by target service data publication to block chain network
The service feature of business datum.
Publication operation is also known as " uplink operation ", and requesting the target service data of publication is initial data shown in FIG. 1,
The target service data are performed after publication operation, need to be verified by the node in block chain network, hash operations etc.
A series of processes could finally realize publication；If issuing successfully (i.e. cochain success), i.e., the target service data, which successfully pass, tests
Card, and be performed hash operations and generate corresponding hashed value, then the target service data can then be stored with new block
Into block chain.
S402 is inquired in the block chain network and the target industry according to the service feature of the target service data
The compatible objective supervision rule of data of being engaged in.
In step S401-S402, objective supervision rule is released to the block in the form of objective supervision intelligence contract
In chain network, so that can be performed automatically without artificial participate in the Risk Supervision of target data.Block chain network
Framework may refer to Fig. 3.In block chain network can storing multiple sets regulatory rule, every set regulatory rule respectively with a kind of service feature
It is adapted；All regulatory rules are released in block chain network in the form of intelligent contract respectively and are stored.Block
It is stored with the intelligent contract of multiple supervision, the corresponding regulatory rule of the intelligent contract of each supervision in chain network, and is advised with each supervision
Then compatible service feature；Specific storage content can be as shown in following table one:
Table one, regulatory rule are adapted to table with service feature
| Supervise intelligent contract | Regulatory rule | Service feature |
| Supervision intelligence and about one | Regulatory rule one | Service feature one |
| Supervision intelligence and about two | Regulatory rule two | Service feature two |
| ...... | ...... | ...... |
In above-mentioned table one, the intelligent contract of each supervision corresponds to a set of regulatory rule, such as: regulatory rule one is to supervise intelligence
It can be released in block chain and be stored with about one form, supervision intelligence and about one corresponding regulatory rule one；For another example: prison
Pipe rule two is released in block chain and is stored in the form of supervision intelligence and about two, supervision intelligence and about two corresponding prisons
Pipe rule two；And so on.Service feature may include but be not limited to: type of service, business scope, region model belonging to business
It encloses.Wherein, type of service is used to describe the type of business activity associated by business datum, it may include but be not limited to: money-lending business
Business, financial transaction service, money transfer transactions etc. of transferring accounts.Business scope is for describing belonging to business activity associated by business datum
Field, it may include but be not limited to: debt-credit field, financial field, internet area etc..Territorial scope belonging to business is for retouching
State geographical position range corresponding to business associated by business datum, it may include but be not limited to: country (such as Tokyo, Switzerland, in
State etc.), city (such as Beijing, Shanghai, Shenzhen), other geographical position ranges (such as 50 degree of east longitude, north latitude 5-10 degree range).
Objective supervision intelligence contract, which can be either one or two of to be stored in block chain network, supervises intelligent contract, i.e. any of table one
Supervise intelligent contract.
Regulatory rule is adapted with service feature, refers to the business activity that regulatory rule is suitable for characterizing service feature
(or the associated business datum of business activity) carries out Risk Supervision.Such as: for lending and borrowing business (or debt-credit field) tailor
Supervision Legal regulation, it includes lending and borrowing business with service feature that these Supervision Legal method rules, which can be integrated into a set of regulatory rule,
Or the business datum in debt-credit field is adapted storage, for being closed using this set of regulatory rule to lending and borrowing business or debt-credit field
The business datum of connection carries out Risk Supervision.Similarly, objective supervision rule is adapted with the service feature of target service data, is referred to
Objective supervision rule is suitable for target service data progress Risk Supervision, the business specifically for target service data is special
The regulatory rule levied and formulated.
S403 carries out Risk Supervision to the target service data according to the objective supervision rule.
In practical application, objective supervision rule generally includes the entry-into-force time, reaches coming into force for the objective supervision rule
After time, Risk Supervision processing is carried out to the target service data according to the objective supervision rule.It ensures that in this way
It is all that all target service data being distributed in block chain network is requested to be required to first be performed risk after the entry-into-force time
Supervision can just continue other operations in block chain network, to guarantee the safety of the business activity in block chain network.
Since objective supervision rule can be released in block chain network in the form of objective supervision intelligence contract, step S403
The detailed process for executing Risk Supervision may include: firstly, the objective supervision in the block chain network is called intelligently to close
About；It reruns the execution program corresponding with the objective supervision rule stated in the objective supervision intelligence contract, to described
Target service data carry out Risk Supervision.The purpose that target service data are carried out with Risk Supervision is confirmation target service data
Whether meet objective supervision rule, thus obtains the result of Risk Supervision.It is understood that the result of Risk Supervision can be used for
Indicate target service data fit objective supervision rule, it can also be used to indicate that target service data do not meet objective supervision rule.
S404 carries out response processing to publication operation according to the result of the Risk Supervision.
The content of the result instruction of Risk Supervision is different, then also different to the means of the response processing of publication operation.Example
Such as: if the result of Risk Supervision is used to indicate target service data fit objective supervision rule, response processing be can be
Let pass publication operation, that is, allow to continue to execute publication operation with by target service data publication into block chain network, in order to
Business activity associated by the subsequent target service data can be performed normally；And if the result of Risk Supervision indicates target industry
Business data do not meet objective supervision rule, then response processing can be prevention publication operation or intervene publication operation, in order to
Business activity associated by the target service data is prevented and intervened in time, industry associated by target service data is avoided
Business activity is performed and brings risk, promotes the dynamics of Risk Supervision.
In the embodiment of the present application, target service data (related data of any business activity) are distributed to area detecting
When the publication operation of block chain, with regard to being carried out using objective supervision rule compatible with target service data to target service data
Preposition Risk Supervision, and response processing is carried out to publication operation according to the result of Risk Supervision, it can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
Fig. 5 shows the corresponding execution program of a kind of objective supervision rule that one exemplary embodiment of the application provides
Product process schematic diagram.As shown in figure 5, objective supervision rule may include multiple supervision sub-rules, each supervision sub-rule can quilt
It is compiled as a subprogram；It is illustrated with the objective supervision rule for financial transaction service, for details, reference can be made to such as following tables two:
Table two, objective supervision Sample Rules
In two example of table as above, objective supervision rule is extracted 3 supervision sub-rules, each supervision sub-rule respectively by
It is compiled as a subprogram.It is possible to generate the corresponding execution program of the objective supervision rule by following processes: 1. obtaining
Take multiple supervision sub-rules included by the objective supervision rule；2. obtaining the corresponding sub- journey of each supervision sub-rule respectively
Sequence；3. assembling to the corresponding subprogram of multiple supervision sub-rules, the corresponding execution program of the objective supervision rule is generated.
It should be noted that every set regulatory rule in block chain network, which may all be extracted refinement, obtains multiple supervision
Rule, these supervision sub-rules and corresponding subprogram can store into block chain network, and allow to be multiplexed, in risk
It can be assembled to obtain the corresponding execution program of each set regulatory rule during supervision.Also, it stores into block chain network
The corresponding subprogram of supervision sub-rule allow to be programmed in multiplex process, such as: regulatory rule one and regulatory rule two are equal
Supervision sub-rule including for counterparty being natural person, but regulatory rule one requires it over 16 one full year of life, and regulatory rule two
It is required that it is over 25 one full year of life, then, when forming the corresponding execution program of the two, sub- journey shown in above-mentioned table two can be used
Sequence one is assembled, but subroutine one can be programmed according to actual needs, so that the corresponding execution of regulatory rule one
The program parameters of program sub-routine one were 16 one full year of life, and the corresponding programming ginseng for executing program sub-routine one of regulatory rule two
Number was 25 one full year of life.
It is extracted in the present embodiment by the height to regulatory rule and refinement forms multiple supervision sub-rules, and respectively to each
Supervision sub-rule is compiled to form subprogram, the regulatory rule different according to different scenes possible in this way, to these subprograms
It carries out flexible assembling (similar to the mode to play with building blocks) and forms the regulatory rule corresponding execution journey different suitable for different scenes
Sequence is conducive to scene extension, while subroutine allows to be multiplexed and program, and can save the program generation in block chain network in this way
Code amount reduces the storage burden of block chain network.
Fig. 6 shows another data processing method based on block chain that one exemplary embodiment of the application provides
Flow chart；This method can by being executed based on the data processing equipment of block chain, the data processing equipment can refer to PC,
The terminal devices such as PDA (tablet computer), mobile phone, intelligent wearable device.In a kind of feasible embodiment, the data processing
Equipment is any one terminal device in block chain network, can be communicated with the node in block chain network.In another kind
In feasible embodiment, which can be any one node device in block chain network.In the present embodiment,
Objective supervision rule may include multiple supervision sub-rules, it is each supervision sub-rule respectively as one supervise the factor supervision according to
According to；And each supervision sub-rule includes a supervision indication range.As shown in fig. 6, the data processing method may include following
Step S601-S608:
S601 obtains the target when detecting the publication operation by target service data publication to block chain network
The service feature of business datum.
Publication operation can be executed in the data processing apparatus by user, and user herein can be feeling the pulse with the finger-tip mark business datum
The movable associated user of associated target service (can be natural person or mechanism), such as: certain two user wants in block
Financial transaction disclosed in justice is carried out in chain network, then any user can execute publication behaviour to relevant business datum of trading
Make, business datum is distributed in block chain network by request.
S602 is inquired in the block chain network and the target industry according to the service feature of the target service data
The compatible objective supervision rule of data of being engaged in.
S603 identifies that at least one of described target service data supervise the factor.
S604 judges whether the value of the supervision factor in the target service data is located in the regulatory rule and respectively supervises
In the supervision indication range that pipe rule includes.
In one embodiment, the further comprising the steps of S505-S506 of the data processing method:
S605, if the value of the supervision factor in the target service data, which is located in the regulatory rule, respectively supervises cuckoo
In the supervision indication range for then including, then the first supervision is obtained as a result, the first supervision result indicates the target service
The rule of objective supervision described in data fit.
S606, if the Risk Supervision result for the first supervision as a result, if by the target service data publication to institute
State block chain network.
In present embodiment, if data processing equipment is not the node in block chain network, in step S606, number
It can be in communication with each other with the node in block chain network according to processing equipment, target service data are uploaded and be distributed to by requesting node
In block chain network.It can be by and if data processing equipment itself belongs to the node in block chain network, in step S606
Data processing equipment is executed to target service data publication to the operation of block chain network.It is understood that being based on block chain
The characteristics of technology, target service data are performed after publication operation, are also needed by a series of processes such as verifying, hash operations
Block can be ultimately formed to be stored in block chain, this serial procedures determines that this will not be repeated here by block chain technical specification.
In another embodiment, the further comprising the steps of S607-S608 of the data processing method:
S607, if the value that there are one or more supervision factors in the target service data exceeds the regulatory rule
In accordingly supervise the supervision indication range that sub-rule includes, then obtain the second supervision as a result, the second supervision result is for referring to
Show that the target service data do not meet the objective supervision rule.
S608, if the Risk Supervision result be the second supervision as a result, if stop the target service data publication
To the block chain network；Or risk identification, and the target industry that will be equipped with risk identification are set for the target service data
Data publication be engaged in the block chain network.
In present embodiment, stop the target service data publication having reached needle in this way to the block chain network
The purpose that the business activity for not meeting objective supervision rule is prevented in time.In addition, risk identification is used to indicate target industry
If the business activity of business data correlation, which is performed, can generate risk；When the target service data for being equipped with risk identification are successfully issued
To block chain network, which is disclosed in block chain network, this is equivalent to for target service data correlation
Business activity output risk remind, so as to remind target service data correlation business activity executor or counterparty couple
The business activity draws attention, and then achievees the purpose that intervene the business activity for not meeting regulatory rule in advance.
Carry out the data processing method described in the present embodiment based on block chain below with a specific example to carry out in detail
Explanation.
(1) two users are set and want the financial transaction disclosed in progress justice in block chain network, then any one user
Publication operation can be executed to relevant business datum of trading, business datum is distributed in block chain network by request.At data
Reason equipment is inquired in the block chain network and the target service data according to the service feature of the target service data
Compatible objective supervision rule, the objective supervision rule is as shown in above-mentioned table two.
(2) reference table two, objective supervision rule include 3 supervision sub-rules, are to be directed to counterparty as natural person respectively
Supervise sub-rule, the corresponding supervision factor is " counterparty is natural person " comprising supervision indication range be that " age is greater than
Equal to 16 one full year of life ".It is the supervision sub-rule of mechanism for counterparty, the corresponding supervision factor is " counterparty is mechanism ",
Including supervision indication range be " registration information belongs to the information in corporate message's list of lawful registration ".For Object of Transaction
The supervision sub-rule of object, the corresponding supervision factor are " Object of Transaction objects " comprising supervision indication range be " belong to conjunction rule
Collection of objects ".
(3) during carrying out Risk Supervision to target service data, two prisons in target service data are first identified
The pipe factor, including " counterparty is natural person " and " Object of Transaction object "；Judge whether the value of the two supervision factors is located at again
It is accordingly supervised shown in table two in the supervision index indication range that sub-rule includes, tool judges whether the age of both parties all reaches
16 is more than one full year of life, and judges to supervise whether subject matter belongs to the collection of objects for closing rule.
(4) it if the age of both parties, it is more than one full year of life all to reach 16, and supervises subject matter and belongs to the object collection for closing rule
It closes；Then target service data fit objective supervision rule, by target service data publication to the block chain network.
(5) if the age of any one counterparty, it is more than one full year of life to be not up to 16, or supervision subject matter is not belonging to close rule
Collection of objects；Then target service data do not meet objective supervision rule, further indicate that the business of target service data correlation
If activity, which is performed, may generate risk, therefore, stop the target service data publication to the block chain network；Or
Person is that risk identification is arranged in the target service data, and will be equipped with the target service data publication of risk identification to the block
Chain network.
In the embodiment of the present application, target service data (related data of any business activity) are distributed to area detecting
When the publication operation of block chain, with regard to being carried out using objective supervision rule compatible with target service data to target service data
Preposition Risk Supervision, and response processing is carried out to publication operation according to the result of Risk Supervision, it can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
Fig. 7 shows another data processing equipment based on block chain that one exemplary embodiment of the application provides
Structure chart；The data processing equipment can be operate in a computer program (including program generation in data processing equipment
Code), such as can be an application software in data processing equipment；The data processing equipment can be used for executing Fig. 4-Fig. 6
Shown in method.Fig. 7 is referred to, which includes such as lower unit:
Service feature acquiring unit 701, for working as the publication detected by target service data publication to block chain network
When operation, the service feature of the target service data is obtained；
Query unit 702, for being inquired in the block chain network according to the service feature of the target service data
Objective supervision rule compatible with the target service data；
Risk Supervision unit 703, for carrying out risk prison to the target service data according to the objective supervision rule
Pipe；
Response processing unit 704, for carrying out response processing to publication operation according to the result of the Risk Supervision.
In a kind of embodiment, the objective supervision rule is released to the area in the form of objective supervision intelligence contract
In block chain network；
Be stored in the block chain network objective supervision intelligence contract and with the objective supervision intelligence contract phase
The service feature of adaptation；
The service feature may include following at least one: type of service, business scope, territorial scope belonging to business.
In another embodiment, the Risk Supervision 703 is specifically used for: calling the mesh in the block chain network
Mark supervises intelligent contract；And run stated in the objective supervision intelligence contract it is corresponding with the objective supervision rule
Program is executed, Risk Supervision is carried out to the target service data.
In another embodiment, the objective supervision rule includes multiple supervision sub-rules, each supervision sub-rule quilt
It is compiled as a subprogram；
The regular corresponding execution program of the objective supervision generates in the following way:
Obtain multiple supervision sub-rules included by the objective supervision rule；
The corresponding subprogram of each supervision sub-rule is obtained respectively；
The corresponding subprogram of multiple supervision sub-rules is assembled, the corresponding execution journey of the objective supervision rule is generated
Sequence.
In another embodiment, the objective supervision rule includes multiple supervision sub-rules, each supervision sub-rule point
The supervision foundation of the factor is not supervised as one, and each supervision sub-rule includes a supervision indication range；The risk
Supervisory Unit 703 is specifically used for:
Identify that at least one of described target service data supervise the factor；
Judge whether the value of the supervision factor in the target service data is located in the regulatory rule respectively supervision
In the supervision indication range that rule includes；And
If the value of the supervision factor in the target service data, which is located in the regulatory rule, respectively supervises sub-rule packet
In the supervision indication range included, then the first supervision is obtained as a result, the first supervision result indicates the target service data
Meet the objective supervision rule.
In another embodiment, the response processing unit 704 is specifically used for:
If the Risk Supervision result be the first supervision as a result, if by the target service data publication to the block
Chain network.
In another embodiment, the Risk Supervision 703 is also used to:
If there is the value of one or more supervision factors in the target service data beyond phase in the regulatory rule
The supervision indication range that sub-rule includes should be supervised, then obtains the second supervision as a result, the second supervision result is used to indicate institute
It states target service data and does not meet the objective supervision rule.
In another embodiment, the response processing unit 704 is specifically used for:
If the Risk Supervision result be the second supervision as a result, if stop the target service data publication to described
Block chain network；Or risk identification, and the target service data that will be equipped with risk identification are set for the target service data
It is distributed to the block chain network.
In another embodiment, the objective supervision rule includes the entry-into-force time；The Risk Supervision unit 703 is specific
For: after the entry-into-force time for reaching the objective supervision rule, according to the objective supervision rule to the target service
Data carry out Risk Supervision processing.
According to one embodiment of present invention, each unit in data processing equipment shown in Fig. 7 can be respectively or complete
Portion merges into one or several other units to constitute or some (a little) unit therein can also be split as function again
Smaller multiple units are gone up to constitute, this may be implemented similarly to operate, the technical effect without influencing the embodiment of the present invention
Realization.Said units are logic-based function divisions, and in practical applications, the function of a unit can also be by multiple lists
Member is realized or the function of multiple units is realized by a unit.In other embodiments of the invention, based on block chain
Data processing equipment also may include other units, and in practical applications, these functions can also be assisted to realize by other units,
And it can be cooperated and be realized by multiple units.It according to another embodiment of the invention, can be by including central processing list
Such as calculating of the processing elements and memory element such as first (CPU), random-access storage medium (RAM), read-only storage medium (ROM)
Operation is able to carry out the computer of each step involved in the correlation method as shown in Fig. 4-Fig. 6 on the universal computing device of machine
Program (including program code), to construct data processing equipment as shown in Figure 7, and come the base of realizing the embodiment of the present invention
In the data processing method of block chain.The computer program can be recorded in such as computer readable recording medium, and be led to
It crosses computer readable recording medium to be loaded into above-mentioned calculating equipment, and runs wherein.
In the embodiment of the present application, target service data (related data of any business activity) are distributed to area detecting
When the publication operation of block chain, with regard to being carried out using objective supervision rule compatible with target service data to target service data
Preposition Risk Supervision, and response processing is carried out to publication operation according to the result of Risk Supervision, it can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
Fig. 8 shows a kind of knot of data processing equipment based on block chain of one exemplary embodiment of the application offer
Structure schematic diagram；The data processing equipment can refer to that the terminals such as PC, PDA (tablet computer), mobile phone, intelligent wearable device are set
It is standby.In a kind of feasible embodiment, which is any one terminal device in block chain network, Neng Gouyu
Node in block chain network is communicated.In another feasible embodiment, which can be block
Any one node device in chain network.Fig. 8 is referred to, which includes at least processor 801, input equipment
802, output equipment 803 and computer storage medium 804.Wherein, processor 801, input equipment 802, output equipment 803 with
And computer storage medium 804 can be connected by bus or other way.Computer storage medium 804 can store in terminal
Memory in, for the computer storage medium 804 for storing computer program, the computer program includes that program refers to
It enables, the processor 801 is used to execute the program instruction that the computer storage medium 804 stores.Processor 801 (or CPU
(Central Processing Unit, central processing unit)) be data processing equipment calculating core and control core,
Be adapted for carrying out one or more instruction, be particularly adapted to load and execute one or more instruction to realize correlation method process or
Corresponding function.
The embodiment of the invention also provides a kind of computer storage medium (Memory), the computer storage medium is eventually
Memory device in end, for storing program and data.It is understood that computer storage medium herein both may include
Built-in storage medium in terminal, naturally it is also possible to the expansion storage medium supported including terminal.Computer storage medium mentions
For memory space, which stores the operating system of terminal.Also, it is also housed in the memory space and is suitable for being located
Reason device 801 loads and one or more instruction that executes, these instructions can be one or more computer programs (including
Program code).It should be noted that computer storage medium herein can be high speed RAM memory, it is also possible to non-shakiness
Fixed memory (non-volatile memory), for example, at least a magnetic disk storage；It optionally can also be at least one
It is located remotely from the computer storage medium of aforementioned processor.
In one embodiment, it is loaded by processor 801 and executes one or more stored in computer storage medium
Instruction, to realize the corresponding steps in the above-mentioned data processing method embodiment based on block chain；In the specific implementation, computer is deposited
One or more instruction in storage media is loaded by processor 801 and executes following steps:
When detecting the publication operation by target service data publication to block chain network, the target service number is obtained
According to service feature；
It is inquired in the block chain network according to the service feature of the target service data and the target service number
According to compatible objective supervision rule；
Risk Supervision is carried out to the target service data according to the objective supervision rule；
Response processing is carried out to publication operation according to the result of the Risk Supervision.
In one embodiment, the objective supervision rule is released to the area in the form of objective supervision intelligence contract
In block chain network；
Be stored in the block chain network objective supervision intelligence contract and with the objective supervision intelligence contract phase
The service feature of adaptation；
The service feature may include following at least one: type of service, business scope, territorial scope belonging to business.
In another embodiment, in computer storage medium one or more instruction loaded by processor 801 and
During executing described the step of carrying out Risk Supervision to the target service data according to the objective supervision rule, specifically
Execute following steps:
Call the objective supervision intelligence contract in the block chain network；
The execution program corresponding with the objective supervision rule stated in the objective supervision intelligence contract is run, to institute
It states target service data and carries out Risk Supervision.
In another embodiment, the objective supervision rule includes multiple supervision sub-rules, each supervision sub-rule quilt
It is compiled as a subprogram；
The regular corresponding execution program of the objective supervision generates in the following way:
Obtain multiple supervision sub-rules included by the objective supervision rule；
The corresponding subprogram of each supervision sub-rule is obtained respectively；
The corresponding subprogram of multiple supervision sub-rules is assembled, the corresponding execution journey of the objective supervision rule is generated
Sequence.
In another embodiment, the objective supervision rule includes multiple supervision sub-rules, each supervision sub-rule point
The supervision foundation of the factor is not supervised as one, and each supervision sub-rule includes a supervision indication range；Computer is deposited
One or more instruction in storage media loaded by processor 801 and execute it is described according to the objective supervision rule to described
During target service data carry out the step of Risk Supervision, following steps are specifically executed:
Identify that at least one of described target service data supervise the factor；
Judge whether the value of the supervision factor in the target service data is located in the regulatory rule respectively supervision
In the supervision indication range that rule includes；
If the value of the supervision factor in the target service data, which is located in the regulatory rule, respectively supervises sub-rule packet
In the supervision indication range included, then the first supervision is obtained as a result, the first supervision result indicates the target service data
Meet the objective supervision rule.
In another embodiment, in computer storage medium one or more instruction loaded by processor 801 and
During executing the step of result according to the Risk Supervision carries out response processing to publication operation, specifically hold
Row following steps:
If the Risk Supervision result be the first supervision as a result, if by the target service data publication to the block
Chain network.
In another embodiment, in computer storage medium one or more instruction loaded by processor 801 and
During executing described the step of carrying out Risk Supervision to the target service data according to the objective supervision rule, also hold
Row following steps:
If there is the value of one or more supervision factors in the target service data beyond phase in the regulatory rule
The supervision indication range that sub-rule includes should be supervised, then obtains the second supervision as a result, the second supervision result is used to indicate institute
It states target service data and does not meet the objective supervision rule.
In another embodiment, in computer storage medium one or more instruction loaded by processor 801 and
During executing the step of result according to the Risk Supervision carries out response processing to publication operation, specifically hold
Row following steps:
If the Risk Supervision result be the second supervision as a result, if stop the target service data publication to described
Block chain network；Or risk identification, and the target service data that will be equipped with risk identification are set for the target service data
It is distributed to the block chain network.
In another embodiment, the objective supervision rule includes the entry-into-force time；One in computer storage medium
Or a plurality of instruction loaded by processor 801 and execute it is described according to the objective supervision rule to the target service data into
During the step of row Risk Supervision, following steps are specifically executed:
After the entry-into-force time for reaching the objective supervision rule, according to the objective supervision rule to the target industry
Data of being engaged in carry out Risk Supervision processing.
In the embodiment of the present application, target service data (related data of any business activity) are distributed to area detecting
When the publication operation of block chain, with regard to being carried out using objective supervision rule compatible with target service data to target service data
Preposition Risk Supervision, and response processing is carried out to publication operation according to the result of Risk Supervision, it can guarantee block chain in this way
On all business activities all must first go through Risk Supervision and can just be performed follow-up process, so as to estimate business activity
Risk is executed, the business activity for not meeting objective supervision rule can also be prevented and be intervened in time, guarantees business activity
Execution safety, promote the efficiency and validity of Risk Supervision.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of data processing method based on block chain characterized by comprising
When detecting the publication operation by target service data publication to block chain network, the target service data are obtained
Service feature；
It is inquired and the target service data phase in the block chain network according to the service feature of the target service data
The objective supervision rule of adaptation；
Risk Supervision is carried out to the target service data according to the objective supervision rule；
Response processing is carried out to publication operation according to the result of the Risk Supervision.
2. the method as described in claim 1, which is characterized in that the objective supervision rule is with the shape of objective supervision intelligence contract
Formula is released in the block chain network；
It is stored with the objective supervision intelligence contract in the block chain network and is adapted with the objective supervision intelligence contract
Service feature；
The service feature may include following at least one: type of service, business scope, territorial scope belonging to business.
3. method according to claim 2, which is characterized in that it is described according to the objective supervision rule to the target service
Data carry out Risk Supervision, comprising:
Call the objective supervision intelligence contract in the block chain network；
The execution program corresponding with the objective supervision rule stated in the objective supervision intelligence contract is run, to the mesh
It marks business datum and carries out Risk Supervision.
4. method as claimed in claim 3, which is characterized in that the objective supervision rule includes multiple supervision sub-rules, often
A supervision sub-rule is compiled as a subprogram；
The regular corresponding execution program of the objective supervision generates in the following way:
Obtain multiple supervision sub-rules included by the objective supervision rule；
The corresponding subprogram of each supervision sub-rule is obtained respectively；
The corresponding subprogram of multiple supervision sub-rules is assembled, the corresponding execution program of the objective supervision rule is generated.
5. method according to claim 2, which is characterized in that the objective supervision rule includes multiple supervision sub-rules, often
A supervision sub-rule supervises the supervision foundation of the factor respectively as one, and each supervision sub-rule includes a supervision index
Range；
It is described that Risk Supervision is carried out to the target service data according to the objective supervision rule, comprising:
Identify that at least one of described target service data supervise the factor；
Judge whether the value of the supervision factor in the target service data is located in the regulatory rule and respectively supervises sub-rule
Including supervision indication range in；
If the value of the supervision factor in the target service data, which is located in the regulatory rule, respectively supervises what sub-rule included
It supervises in indication range, then obtains the first supervision as a result, the first supervision result indicates the target service data fit
The objective supervision rule.
6. method as claimed in claim 5, which is characterized in that the result according to the Risk Supervision grasps the publication
Carry out response processing, comprising:
If the Risk Supervision result be the first supervision as a result, if by the target service data publication to the block link network
Network.
7. method as claimed in claim 5, which is characterized in that it is described according to the objective supervision rule to the target service
Data carry out Risk Supervision, further includes:
It is accordingly supervised if the value that there are one or more supervision factors in the target service data exceeds in the regulatory rule
The supervision indication range that pipe rule includes then obtains the second supervision as a result, the second supervision result is used to indicate the mesh
Mark business datum does not meet the objective supervision rule.
8. the method for claim 7, which is characterized in that the result according to the Risk Supervision grasps the publication
Carry out response processing, comprising:
If the Risk Supervision result be the second supervision as a result, if stop the target service data publication to the block
Chain network；Or risk identification, and the target service data publication that will be equipped with risk identification are set for the target service data
To the block chain network.
9. the method according to claim 1, which is characterized in that the objective supervision rule includes the entry-into-force time；
It is described that Risk Supervision is carried out to the target service data according to the objective supervision rule, comprising:
After the entry-into-force time for reaching the objective supervision rule, according to the objective supervision rule to the target service number
According to progress Risk Supervision processing.
10. a kind of data processing equipment based on block chain characterized by comprising
Processor is adapted for carrying out one or one or more instruction；And
Computer storage medium, the computer storage medium is stored with one or one or more is instructed, and described one or one
Above instructions are suitable for being loaded by the processor and being executed such as the described in any item data based on block chain of claim 1-9
Reason method.
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