CN108632386A - A kind of block chain set of node group building method and device - Google Patents
A kind of block chain set of node group building method and device Download PDFInfo
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- CN108632386A CN108632386A CN201810462671.8A CN201810462671A CN108632386A CN 108632386 A CN108632386 A CN 108632386A CN 201810462671 A CN201810462671 A CN 201810462671A CN 108632386 A CN108632386 A CN 108632386A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
- H04L67/1046—Joining mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
Abstract
The invention discloses a kind of block chain set of node group building method and devices, belong to block chain technical field.The method includes：Multiple node clusters are built in block chain network；Set the verification node cluster that verify data information is used in the multiple node cluster；Set the internal verification rule of the verification node cluster.The present invention can also improve the performance of block chain network, therefore block chain set of node group's building method has good application prospect in the case where ensureing that block chain network is relatively reliable and healthy and strong.
Description
Technical field
The present invention relates to block chain technical field, more particularly to a kind of block chain set of node group building method and device.
Background technology
Block chain BlockChain technologies are a kind of emerging skills occurred in recent years in the field financial technology (FinTech)
Art, the attributes such as unique decentralization, information can not distort, multinode collective maintainability, publicity, secret protection, in base
In incredible internet, it can record, believable trading information data is provided.
Block chain includes mainly P2P networks, cryptography, common recognition mechanism, intelligence and about four component parts, passes through four
The Technology Integration in field ensures its exclusive characteristic.
The main problem that current block chain network faces is：(1) it in order to improve the robustness of block chain network, builds a large amount of
Block chain network verification node it is inevitable；(2) current block chain network increasing with verification node deployment, whole area
Block chain network performance is greatly lowered.
Invention content
In order to solve problems in the prior art, an embodiment of the present invention provides a kind of block chain set of node group building method and
Device.The technical solution is as follows：
On the one hand, a kind of block chain set of node group's building method is provided, the method includes：It is taken in block chain network
Build multiple node clusters；Set the verification node cluster that verify data information is used in the multiple node cluster；Described in setting
Verify the internal verification rule of node cluster.
Preferably, multiple node clusters are built in block chain network, including：Classifying rules is built in block according to default
Multiple node clusters are built in chain network, the default classifying rules of building is included at least according to region, industry, role or profit
Beneficial body classification carries out the rule that node-classification is built.
Preferably, the rule built according to dom classification progress node-classification, including：Same dom will be belonged to
The node of classification is built respectively in different node clusters.
Preferably, multiple node clusters are built in block chain network, including：Dispose node；Cluster point is carried out to node
Group；All node synchronizing informations are safeguarded；Selected middleware gateway routing, provides external interface.
Preferably, multiple node clusters are built in block chain network, including：To the existing node in block chain network into
Row classification, builds multiple node clusters.
Preferably, the verification node cluster that verify data information is used in the multiple node cluster is set, including：According to
The verification degree of belief of multiple node clusters verifies confidence level and according to default screening rule, will meet default screening rule sieve
The part of nodes cluster of condition is selected to be determined as the verification node cluster for verify data information.
Preferably, the verification node cluster for being used for verify data information in the multiple node cluster is set, further includes：Profit
The verification degree of belief or verification confidence level of the multiple node cluster are calculated with preset rules.
Preferably, the internal verification rule of the verification node cluster is set, including：Determine the verification node cluster
Verify number of nodes percentage condition.
Preferably, the method further includes that node cluster step is added in new node, is specifically included：Obtain the source code of chain；
Compile source code into binary code；Pass through seeds parameter configuration P2P networks；Select the node cluster to be added；Find this
One existing node of node cluster；It is signed by having node private key and node public key being added；By carrying power interface, will save
Point upgrades to the node with verifying authorization.
On the other hand, it provides a kind of block chain set of node group and builds device, described device includes：
Module is built, for building multiple node clusters in block chain network；First setup module, it is described for setting
The verification node cluster of verify data information is used in multiple node clusters；Second setup module, for setting the verification section
The internal verification rule of point cluster.
Preferably, the module of building is used for：According to it is default build classifying rules built in block chain network it is multiple
Node cluster, the default classifying rules of building are included at least according to region, industry, role or dom classification progress node
The rule that classification is built.
Preferably, the rule built according to dom classification progress node-classification, including：Same dom will be belonged to
The node of classification is built respectively in different node clusters.
Preferably, the module of building is used for：Dispose node；Cluster grouping is carried out to node；All node synchronizing informations
It safeguards；Selected middleware gateway routing, provides external interface.
Preferably, the module of building is used for：Classify to the existing node in block chain network, builds multiple nodes
Cluster.
Preferably, first setup module is used for：According to the verification degree of belief of multiple node clusters or verification confidence level
And according to default screening rule, the part of nodes cluster for meeting default screening rule screening conditions is determined as verifying number
It is believed that the verification node cluster of breath.
Preferably, first setup module is additionally operable to：The verification of the multiple node cluster is calculated using preset rules
Degree of belief or verification confidence level.
Preferably, second setup module is used for：Determine the verification number of nodes percentage of the verification node cluster
Condition.
Preferably, the module of building is additionally operable to：Obtain the source code of chain；Compile source code into binary code；It is logical
Cross seeds parameter configuration P2P networks；Select the node cluster to be added；Find an existing node of the node cluster；Pass through
Have node private key and node public key is added and signs；By carrying power interface, node is upgraded into the node with verifying authorization.
The advantageous effect that technical solution provided in an embodiment of the present invention is brought is：
By being built into the form of several node clusters in the multiple nodes of block chain, wherein it is used to verify number by setting
It is believed that the verification node cluster of breath and the internal verification rule of verification node cluster, when carrying out node verification, it is appropriate to choose
Or the node cluster of representative node and node composition verified, verified without the whole network, even if block
Node in chain network is on the increase, and in the case where ensureing that block chain network is relatively reliable and healthy and strong, also improves block chain
The performance of network, therefore block chain set of node group's building method has good application prospect.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is block chain set of node group's building method flow chart that the embodiment of the present invention 1 provides；
Fig. 2 is block chain set of node group's building method flow chart that the embodiment of the present invention 2 provides；
Fig. 3 is block chain set of node group's building method flow chart that the embodiment of the present invention 3 provides；
Fig. 4 is block chain set of node group's building method flow chart that the embodiment of the present invention 4 provides；
Fig. 5 is that the block chain set of node group that the embodiment of the present invention 5 provides builds apparatus structure schematic diagram.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
It should be noted that term " first ", " second " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be with
Express or implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two with
On, unless otherwise specifically defined.
Block chain set of node group building method and device provided in an embodiment of the present invention, by the multiple nodes of block chain
It is built into the form of several node clusters, is saved by setting the verification node cluster for being wherein used for verify data information and verification
The internal verification rule of point cluster chooses node and node group appropriate or representative when carrying out node verification
At node cluster verified, without the whole network verify, even if the node in block chain network is on the increase, ensure area
In the case that block chain network is relatively reliable and healthy and strong, the performance of block chain network, therefore block chain set of node group are also improved
Building method has good application prospect, can be applied to the various related fields for being related to block chain network construction.
With reference to specific embodiment, block chain set of node group building method provided in an embodiment of the present invention and device are made
It is described in detail.
Embodiment 1
Fig. 1 is block chain set of node group's building method flow chart that the embodiment of the present invention 1 provides.As shown in Figure 1, of the invention
Block chain set of node group's building method that embodiment provides, includes the following steps：
101, multiple node clusters are built in block chain network.
It is default to build point specifically, build classifying rules according to default and build multiple node clusters in block chain network
Rule-like is included at least carries out the rule that node-classification is built according to region, industry, role or dom classification.Taking here
Building classifying rules can be self-defined, and the number of nodes range of node cluster can also be self-defined, for example can determine 20-30
A node forms a cluster, and when setting number of nodes more than a certain quantitative range, new set of node will be added in overage
Group, continuously and effectively to keep the high-performance of network.Preferably, it is to be carried out according to dom classification to preset and build classifying rules
The rule that node-classification is built specifically is built the node for belonging to same dom classification respectively in different node clusters.
Because node cluster is made of different doms, node can be effectively prevent to be controlled by unified dom, all roles are added all
It is single minor node, in the node cluster of multiple minor nodes compositions, it is proposed that no common interests composition is preferred, for example, soil
Node and music node, red wine node and real estate node, this relevance are not difficult the node for generating common interests very much, can be with
It is placed in same node cluster, on the contrary then selection is placed in different node clusters, can effectively prevent the consistent group of interests in this way
Body negotiation plays tricks to pass through verification.
In addition, the node cluster build process is related to two kinds of application scenarios, under different application scene, the side of specific implementation
Formula is different.
1, in the case where block chain network is not built, implementation process is as follows：
1) according to the rule deployment node reached, include specifically：Obtain chain source code；Compile source code into binary system
Code；Pass through seeds parameter configuration P2P networks；Node deployment is completed, and chain network is added；
2) cluster grouping is carried out to node according to default classifying rules of building, several nodes can form a set of node
Group, is equivalent to nodes and forms a group；
3) all node synchronizing informations are safeguarded, are selected middleware gateway routing, are provided external interface.
2, already present in block chain network, the implementation process of node cluster building is as follows：
Classify to the existing node in block chain network, builds multiple node clusters.To having node-classification setting
Principle can according to it is above-mentioned it is default build classifying rules and classify, form multiple node clusters.
102, the verification node cluster that verify data information is used in multiple node clusters is set.
Specifically, according to the verification degree of belief of multiple node clusters or verification confidence level and according to default screening rule,
The part of nodes cluster for meeting default screening rule screening conditions is determined as the verification node cluster for verify data information.
Preferably, which includes：The verification degree of belief or verification confidence level of the multiple node cluster are calculated using preset rules.
The purpose that multiple nodes in block chain network form node cluster is, select part of nodes cluster therein into
Row verification, other node clusters can be exempt from customs examination, so that entire block chain network is verified without the whole network, such operation can
Realize block chain network it is comparatively safe it is reliable in the case of, node verification efficiency is improved, to improve the entirety of block chain network
Performance.
In order to achieve the above object, in block chain network, it is necessary first to determine the verification section for verify data information
Point cluster, the verification degree of belief of so-called node cluster or verification confidence level, refer to the node cluster that structure is completed carry out from
The trusting degree value of the optional verification of definition, or the verification confidence value by counting the above-mentioned trusting degree value generated,
After determining above-mentioned parameter value, the part of nodes collection for meeting default screening rule screening conditions is filtered out according to default screening rule
Group is determined as the verification node cluster for verify data information.Here default screening conditions can be screening verification degree of belief
Or the optimal value of verification confidence level, or meet a certain preset range.For example, in multiple node clusters, wherein including
The node that node is more representative or common interests body concentration ratio is low is trusted according to the rule of definition with higher verification
Degree or verification confidence level will select such node cluster to determine verification node cluster when carrying out the screening of node cluster.
Also it is achieved that block chain network is relatively reliable part is verified by aforesaid operations, it is main to improve area
The efficiency of block chain network node verification.For example, the whole network node verification efficiency can be very slow, the verification time is long, selector merogenesis
Point verification can be many soon, for example the efficiency that 100 nodes are all agreed to centainly is slower than the efficiency that 20 nodes are all agreed to, node
The consensus rules (can be according to the consensus rules of multinode, to determine the verification degree of belief or verification confidence level of node cluster) of verification
All it is that self-defined can be arranged, clustered node whole node verification can be set and give tacit consent to the whole network verification, cluster section can also be set
Point percentage node verification gives tacit consent to the whole network and agrees to verification, while can also be arranged, and several node cluster verification acquiescence the whole networks are agreed to
Verification.Block chain node verification is exactly more, more safe more democracy of verifying node, but efficiency is slower.
Realize that the application example of above-mentioned verification node cluster setting process is as follows：
Assuming that having 5 multi-node clusters A, B, C, D, E in block chain network, one middleware a of exploitation externally provides API and connects
Mouthful, the role of gateway and chain routing is served as, for judging information data when being submitted to block chain network, is come in which cluster
Verification, specific implementation process are as follows：
1) to needing verification information X mark-ons to know (for example label needs cluster B to verify)；
2) middleware a (namely chains of gateways routing) is differentiated；
3) middleware a goes out information X by marker recognition B is needed to verify；
4) information X is assigned to B and goes to verify by middleware a；
5) cluster B is verified；
6) after the completion of cluster B verifications, other clusters CDE synchronizes the data of B；
7) other clusters are verified similarly.
103, the internal verification rule of setting verification node cluster.
Specifically, determine verification node cluster verification number of nodes percentage condition, to verification node cluster into
When row verification, verified according to verification number of nodes percentage condition.
Here verification number of nodes percentage condition can be defined setting according to actual conditions, for example can be
50% either 100% or other percentages, it is determined that after percentage condition, the internal verification rule of setting verification node cluster
It is then：The node of above-mentioned percent quantities is verified in selection verification node cluster, due to building classifying rules according to default
Node (for example the node of different interests body is distributed in a node cluster) in the node cluster built, verifying authorization it is big
It is small substantially the same, therefore in the internal verification rule of setting verification node cluster, need to only determine verification number of nodes percentage
Than the node in node cluster can be randomly choosed according to the number percent.It certainly, can also in the case of in addition
Other conditions in addition to verifying number percent are arranged to the internal node proof rule of node cluster, which kind of node is ratio select
Rule, the embodiment of the present invention do not limit it.
Embodiment 2
Fig. 2 is block chain set of node group's building method flow chart that the embodiment of the present invention 2 provides.As shown in Fig. 2, of the invention
Block chain set of node group's building method that embodiment provides, includes the following steps：
201, node is disposed；Cluster grouping is carried out to node；All node synchronizing informations are safeguarded；Selected middleware gateway road
By providing external interface.
1) according to the rule deployment node reached, include specifically：Obtain chain source code；Compile source code into binary system
Code；Pass through seeds parameter configuration P2P networks；Node deployment is completed, and chain network is added；
2) cluster grouping is carried out to node according to default classifying rules of building, several nodes can form a set of node
Group, is equivalent to nodes and forms a group；
3) all node synchronizing informations are safeguarded, are selected middleware gateway routing, are provided external interface.
202, it according to the verification degree of belief of multiple node clusters or verification confidence level and according to default screening rule, will accord with
The part of nodes cluster for closing default screening rule screening conditions is determined as the verification node cluster for verify data information.
The purpose that multiple nodes in block chain network form node cluster is, select part of nodes cluster therein into
Row verification, other node clusters can be exempt from customs examination, so that entire block chain network is verified without the whole network, such operation can
Realize block chain network it is comparatively safe it is reliable in the case of, node verification efficiency is improved, to improve the entirety of block chain network
Performance.
In order to achieve the above object, in block chain network, it is necessary first to determine the verification section for verify data information
Point cluster, the verification degree of belief of so-called node cluster or verification confidence level, refer to the node cluster that structure is completed carry out from
The trusting degree value of the optional verification of definition, or the verification confidence value by counting the above-mentioned trusting degree value generated,
After determining above-mentioned parameter value, the part of nodes collection for meeting default screening rule screening conditions is filtered out according to default screening rule
Group is determined as the verification node cluster for verify data information.Here default screening conditions can be screening verification degree of belief
Or the optimal value of verification confidence level, or meet a certain preset range.For example, in multiple node clusters, wherein including
The node that node is more representative or common interests body concentration ratio is low is trusted according to the rule of definition with higher verification
Degree or verification confidence level will select such node cluster to determine verification node cluster when carrying out the screening of node cluster.
Also it is achieved that block chain network is relatively reliable part is verified by aforesaid operations, it is main to improve area
The efficiency of block chain network node verification.For example, the whole network node verification efficiency can be very slow, the verification time is long, selector merogenesis
Point verification can be many soon, for example the efficiency that 100 nodes are all agreed to centainly is slower than the efficiency that 20 nodes are all agreed to, node
The consensus rules (can be according to the consensus rules of multinode, to determine the verification degree of belief or verification confidence level of node cluster) of verification
All it is that self-defined can be arranged, clustered node whole node verification can be set and give tacit consent to the whole network verification, cluster section can also be set
Point percentage node verification gives tacit consent to the whole network and agrees to verification, while can also be arranged, and several node cluster verification acquiescence the whole networks are agreed to
Verification.Block chain node verification is exactly more, more safe more democracy of verifying node, but efficiency is slower.
Realize that the application example of above-mentioned verification node cluster setting process is as follows：
Assuming that having 5 multi-node clusters A, B, C, D, E in block chain network, one middleware a of exploitation externally provides API and connects
Mouthful, the role of gateway and chain routing is served as, for judging information data when being submitted to block chain network, is come in which cluster
Verification, specific implementation process are as follows：
1) to needing verification information X mark-ons to know (for example label needs cluster B to verify)；
2) middleware a (namely chains of gateways routing) is differentiated；
3) middleware a goes out information X by marker recognition B is needed to verify；
4) information X is assigned to B and goes to verify by middleware a；
5) cluster B is verified；
6) after the completion of cluster B verifications, other clusters CDE synchronizes the data of B；
7) other clusters are verified similarly.
It should be noted that the implementation process of 202 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
203, the verification number of nodes percentage condition of verification node cluster is determined.
Here verification number of nodes percentage condition can be defined setting according to actual conditions, for example can be
50% either 100% or other percentages, it is determined that after percentage condition, the internal verification rule of setting verification node cluster
It is then：The node of above-mentioned percent quantities is verified in selection verification node cluster, due to building classifying rules according to default
Node (for example the node of different interests body is distributed in a node cluster) in the node cluster built, verifying authorization it is big
It is small substantially the same, therefore in the internal verification rule of setting verification node cluster, need to only determine verification number of nodes percentage
Than the node in node cluster can be randomly choosed according to the number percent.It certainly, can also in the case of in addition
Other conditions in addition to verifying number percent are arranged to the internal node proof rule of node cluster, which kind of node is ratio select
Rule, the embodiment of the present invention do not limit it.
It should be noted that the implementation process of 203 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
Embodiment 3
Fig. 3 is block chain set of node group's building method flow chart that the embodiment of the present invention 3 provides, as shown in figure 3, of the invention
Block chain set of node group's building method that embodiment provides, includes the following steps：
301, classify to the existing node in block chain network, build multiple node clusters.
Specifically, to have the principle of node-classification setting according to it is above-mentioned it is default build classifying rules and classify, formed
Multiple node clusters.
It should be noted that the implementation process of 301 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
302, it according to the verification degree of belief of multiple node clusters or verification confidence level and according to default screening rule, will accord with
The part of nodes cluster for closing default screening rule screening conditions is determined as the verification node cluster for verify data information.
The implementation process of the step is identical as the implementation process of this kind of step involved in embodiment 2, in detailed in Example
Corresponding description, details are not described herein.
It should be noted that the implementation process of 302 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
303, the verification number of nodes percentage condition of verification node cluster is determined.
The implementation process of the step is identical as the implementation process of this kind of step involved in embodiment 2, in detailed in Example
Corresponding description, details are not described herein.
It should be noted that the implementation process of 303 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
Embodiment 4
Fig. 4 is block chain set of node group's building method flow chart that the embodiment of the present invention 4 provides, as shown in figure 4, of the invention
Block chain set of node group's building method that embodiment provides, includes the following steps：
401, multiple node clusters are built in block chain network.
The implementation process of the step is identical as the implementation process of this kind of step involved in embodiment 1, in detailed in Example
Corresponding description, details are not described herein.
It should be noted that the implementation process of 401 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
402, the verification node cluster that verify data information is used in multiple node clusters is set.
The implementation process of the step is identical as the implementation process of this kind of step involved in embodiment 1, in detailed in Example
Corresponding description, details are not described herein.
It should be noted that the implementation process of 402 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
403, the internal verification rule of setting verification node cluster.
The implementation process of the step is identical as the implementation process of this kind of step involved in embodiment 1, in detailed in Example
Corresponding description, details are not described herein.
It should be noted that the implementation process of 403 step can also be by other means other than aforesaid way
Realize that the process, the embodiment of the present invention are not limited specific mode.
404, node cluster step is added in new node.
Specifically, obtaining the source code of chain；Compile source code into binary code；Pass through seeds parameter configuration P2P nets
Network；Select the node cluster to be added；Find an existing node of the node cluster；It is saved by having node private key and being added
Point public key is signed；By carrying power interface, node is upgraded into the node with verifying authorization.
Above-mentioned implementation process is carried out preferably according to following steps：
1) the node cluster to be added is selected；
2) it is signed to newly added node by standard CA；
3) power interface is carried by middleware, newly added node is risen into verification node；
4) source code of chain is obtained；
5) binary code is compiled source code into；
6) pass through seeds parameter configuration P2P networks；
7) an existing node of the node cluster is found；
8) it is signed by having node private key and node public key being added；
9) by carrying power interface, node is upgraded into verification node.
It should be noted that the implementation process of 404 step can also lead to other than above-mentioned implementation steps and mode
It crosses other modes and realizes that the process, the embodiment of the present invention are not limited specific mode.
Embodiment 5
Fig. 5 is that the block chain set of node group that the embodiment of the present invention 5 provides builds apparatus structure schematic diagram, as shown in figure 5, originally
It includes building module 51, the setting of the first setup module 52 and second that the block chain set of node group that inventive embodiments provide, which builds device,
Module 53.
Module 51 is built, for building multiple node clusters in block chain network.It is used for specifically, building module 51：
It builds classifying rules according to default and is building multiple node clusters in block chain network, it is default to build classifying rules and include at least
The rule that node-classification is built is carried out according to region, industry, role or dom classification.Node is carried out according to dom classification
The rule that classification is built, including：The node for belonging to same dom classification is built respectively in different node clusters.
It is used for specifically, building module 51：Dispose node；Cluster grouping is carried out to node；All node synchronizing information dimensions
Shield；Selected middleware gateway routing, provides external interface.
In addition, building module 51 for classifying to the existing node in block chain network, multiple node clusters are built.
It is additionally operable in addition, building module 51：Obtain the source code of chain；Compile source code into binary code；Pass through
Seeds parameter configuration P2P networks；Select the node cluster to be added；Find an existing node of the node cluster；By
There is node private key and node public key is added and signs；By carrying power interface, node is upgraded into the node with verifying authorization.
First setup module 52, for setting the verification node cluster for being used for verify data information in multiple node clusters.
Specifically, the first setup module 52 is used for：According to the verification degree of belief of multiple node clusters or verification confidence level and according to pre-
If screening rule, the part of nodes cluster for meeting default screening rule screening conditions is determined as testing for verify data information
Demonstrate,prove node cluster.First setup module 52 is additionally operable to：The verification degree of belief of multiple node clusters is calculated using preset rules or is tested
Demonstrate,prove confidence level.
Second setup module 53, the internal verification rule for setting the verification node cluster.Specifically, described in determining
Verify the verification number of nodes percentage condition of node cluster.
The alternative embodiment that any combination forms the present invention may be used, herein no longer in above-mentioned all optional technical solutions
It repeats one by one.
In conclusion block chain set of node group building method provided in an embodiment of the present invention and device, relative to existing skill
Art has the advantages that：
By being built into the form of several node clusters in the multiple nodes of block chain, wherein it is used to verify number by setting
It is believed that the verification node cluster of breath and the internal verification rule of verification node cluster, when carrying out node verification, it is appropriate to choose
Or the node cluster of representative node and node composition verified, verified without the whole network, even if block
Node in chain network is on the increase, and in the case where ensureing that block chain network is relatively reliable and healthy and strong, also improves block chain
The performance of network, therefore block chain set of node group's building method has good application prospect.
It should be noted that：The block chain set of node group that above-described embodiment provides builds device in triggering block chain link point set
Group is when building business, only the example of the division of the above functional modules, in practical application, can as needed and incite somebody to action
Above-mentioned function distribution is completed by different function modules, i.e., the internal structure of device is divided into different function modules, with complete
At all or part of function described above.In addition, the block chain set of node group that above-described embodiment provides builds device and area
Block chain set of node group's building method embodiment belongs to same design, and specific implementation process refers to embodiment of the method, here no longer
It repeats.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (18)
1. a kind of block chain set of node group's building method, which is characterized in that the method includes：
Multiple node clusters are built in block chain network；
Set the verification node cluster that verify data information is used in the multiple node cluster；
Set the internal verification rule of the verification node cluster.
2. according to the method described in claim 1, it is characterized in that, build multiple node clusters in block chain network, including：
Multiple node clusters are built in block chain network according to default classifying rules of building, described preset builds classifying rules extremely
Include that the rule that node-classification is built is carried out according to region, industry, role or dom classification less.
3. according to the method described in claim 2, it is characterized in that, described carry out what node-classification was built according to dom classification
Rule, including：
The node for belonging to same dom classification is built respectively in different node clusters.
4. according to claim 1-3 any one of them methods, which is characterized in that build multiple sets of node in block chain network
Group, including：
Dispose node；Cluster grouping is carried out to node；All node synchronizing informations are safeguarded；Selected middleware gateway routing, provides
External interface.
5. according to claim 1-3 any one of them methods, which is characterized in that build multiple sets of node in block chain network
Group, including：
Classify to the existing node in block chain network, builds multiple node clusters.
6. according to claim 1-3 any one of them methods, which is characterized in that set in the multiple node cluster for testing
The verification node cluster of data information is demonstrate,proved, including：
According to the verification degree of belief of multiple node clusters or verification confidence level and according to default screening rule, default sieve will be met
The part of nodes cluster of Rules Filtering condition is selected to be determined as the verification node cluster for verify data information.
7. according to the method described in claim 6, believing for verify data it is characterized in that, setting in the multiple node cluster
The verification node cluster of breath further includes：
The verification degree of belief or verification confidence level of the multiple node cluster are calculated using preset rules.
8. according to claim 1-3 any one of them methods, which is characterized in that the inside of the setting verification node cluster is tested
Card rule, including：
Determine the verification number of nodes percentage condition of the verification node cluster.
9. according to claim 1-3 any one of them methods, which is characterized in that the method further includes that node is added in new node
Cluster step, specifically includes：
Obtain the source code of chain；Compile source code into binary code；Pass through seeds parameter configuration P2P networks；Selection will add
The node cluster entered；Find an existing node of the node cluster；It is signed by having node private key and node public key being added
Name；By carrying power interface, node is upgraded into the node with verifying authorization.
10. a kind of block chain set of node group builds device, which is characterized in that described device includes：
Module is built, for building multiple node clusters in block chain network；
First setup module, for setting the verification node cluster for being used for verify data information in the multiple node cluster；
Second setup module, the internal verification rule for setting the verification node cluster.
11. device according to claim 10, which is characterized in that the module of building is used for：
Multiple node clusters are being built in block chain network according to default classifying rules of building, it is described default to build classifying rules
The rule that node-classification is built is carried out including at least according to region, industry, role or dom classification.
12. according to the devices described in claim 11, which is characterized in that described to be built according to dom classification progress node-classification
Rule, including：
The node for belonging to same dom classification is built respectively in different node clusters.
13. according to claim 10-12 any one of them devices, which is characterized in that the module of building is used for：
Dispose node；Cluster grouping is carried out to node；All node synchronizing informations are safeguarded；Selected middleware gateway routing, provides
External interface.
14. according to claim 10-12 any one of them devices, which is characterized in that the module of building is used for：
Classify to the existing node in block chain network, builds multiple node clusters.
15. according to claim 10-12 any one of them devices, which is characterized in that first setup module is used for：
According to the verification degree of belief of multiple node clusters or verification confidence level and according to default screening rule, default sieve will be met
The part of nodes cluster of Rules Filtering condition is selected to be determined as the verification node cluster for verify data information.
16. device according to claim 15, which is characterized in that first setup module is additionally operable to：
The verification degree of belief or verification confidence level of the multiple node cluster are calculated using preset rules.
17. according to claim 10-12 any one of them devices, which is characterized in that second setup module is used for：
Determine the verification number of nodes percentage condition of the verification node cluster.
18. according to claim 10-12 any one of them devices, which is characterized in that the module of building is additionally operable to：
Obtain the source code of chain；Compile source code into binary code；Pass through seeds parameter configuration P2P networks；Selection will add
The node cluster entered；Find an existing node of the node cluster；It is signed by having node private key and node public key being added
Name；By carrying power interface, node is upgraded into the node with verifying authorization.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474430A (en) * | 2019-01-10 | 2019-03-15 | 四川虹微技术有限公司 | A kind of cluster key generation method, device and its storage medium |
| CN109919771A (en) * | 2019-03-18 | 2019-06-21 | 徐雪松 | A kind of hierarchical block chain network and method of commerce applied to industry internet |
| CN113420083A (en) * | 2021-06-02 | 2021-09-21 | 湖南大学 | Heterogeneous parallel block chain structure with expandable distributed account book |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105488665A (en) * | 2015-11-25 | 2016-04-13 | 布比（北京）网络技术有限公司 | Decentralized transaction method |
| CN106603698A (en) * | 2016-12-28 | 2017-04-26 | 北京果仁宝科技有限公司 | Block chain consensus method based on DPOS and nodes |
| CN106850536A (en) * | 2016-11-30 | 2017-06-13 | 北京瑞卓喜投科技发展有限公司 | Block chain common recognition method and system |
| CN106878071A (en) * | 2017-01-25 | 2017-06-20 | 上海钜真金融信息服务有限公司 | A kind of block chain common recognition mechanism based on Raft algorithms |
| CN106936589A (en) * | 2017-04-21 | 2017-07-07 | 杭州秘猿科技有限公司 | A kind of acentric the license parallel sharding method of chain and method of commerce |
| CN107079059A (en) * | 2016-12-21 | 2017-08-18 | 深圳前海达闼云端智能科技有限公司 | Block chain storage method and device and node equipment |
| CN107171829A (en) * | 2017-04-24 | 2017-09-15 | 杭州趣链科技有限公司 | A kind of dynamic node management method for algorithm realization of being known together based on BFT |
| CN107239479A (en) * | 2017-03-28 | 2017-10-10 | 阿里巴巴集团控股有限公司 | A kind of method and device of data storage and inquiry based on block chain |
| CN107528886A (en) * | 2017-07-25 | 2017-12-29 | 中国科学院计算技术研究所 | Block chain the whole network method for splitting and system |
| CN107579931A (en) * | 2017-09-08 | 2018-01-12 | 杭州云象网络技术有限公司 | A kind of block chain based on Kubernetes is Service Source adaptation method |
| CN107623569A (en) * | 2017-09-30 | 2018-01-23 | 矩阵元技术（深圳）有限公司 | Block chain key escrow and restoration methods, device based on Secret sharing techniques |
| CN107807984A (en) * | 2017-10-31 | 2018-03-16 | 上海分布信息科技有限公司 | A kind of block chain network of subregion and its method for realizing subregion common recognition |
| US20180115538A1 (en) * | 2016-10-21 | 2018-04-26 | Cygnetise Limited | Methods And Apparatus For Recording A Change Of Authorisation State Of One Or More Authorisation Agents |
-
2018
- 2018-05-15 CN CN201810462671.8A patent/CN108632386B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105488665A (en) * | 2015-11-25 | 2016-04-13 | 布比（北京）网络技术有限公司 | Decentralized transaction method |
| US20180115538A1 (en) * | 2016-10-21 | 2018-04-26 | Cygnetise Limited | Methods And Apparatus For Recording A Change Of Authorisation State Of One Or More Authorisation Agents |
| CN106850536A (en) * | 2016-11-30 | 2017-06-13 | 北京瑞卓喜投科技发展有限公司 | Block chain common recognition method and system |
| CN107079059A (en) * | 2016-12-21 | 2017-08-18 | 深圳前海达闼云端智能科技有限公司 | Block chain storage method and device and node equipment |
| CN106603698A (en) * | 2016-12-28 | 2017-04-26 | 北京果仁宝科技有限公司 | Block chain consensus method based on DPOS and nodes |
| CN106878071A (en) * | 2017-01-25 | 2017-06-20 | 上海钜真金融信息服务有限公司 | A kind of block chain common recognition mechanism based on Raft algorithms |
| CN107239479A (en) * | 2017-03-28 | 2017-10-10 | 阿里巴巴集团控股有限公司 | A kind of method and device of data storage and inquiry based on block chain |
| CN106936589A (en) * | 2017-04-21 | 2017-07-07 | 杭州秘猿科技有限公司 | A kind of acentric the license parallel sharding method of chain and method of commerce |
| CN107171829A (en) * | 2017-04-24 | 2017-09-15 | 杭州趣链科技有限公司 | A kind of dynamic node management method for algorithm realization of being known together based on BFT |
| CN107528886A (en) * | 2017-07-25 | 2017-12-29 | 中国科学院计算技术研究所 | Block chain the whole network method for splitting and system |
| CN107579931A (en) * | 2017-09-08 | 2018-01-12 | 杭州云象网络技术有限公司 | A kind of block chain based on Kubernetes is Service Source adaptation method |
| CN107623569A (en) * | 2017-09-30 | 2018-01-23 | 矩阵元技术（深圳）有限公司 | Block chain key escrow and restoration methods, device based on Secret sharing techniques |
| CN107807984A (en) * | 2017-10-31 | 2018-03-16 | 上海分布信息科技有限公司 | A kind of block chain network of subregion and its method for realizing subregion common recognition |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474430A (en) * | 2019-01-10 | 2019-03-15 | 四川虹微技术有限公司 | A kind of cluster key generation method, device and its storage medium |
| CN109474430B (en) * | 2019-01-10 | 2022-03-22 | 四川虹微技术有限公司 | Cluster key generation method and device and storage medium thereof |
| CN109919771A (en) * | 2019-03-18 | 2019-06-21 | 徐雪松 | A kind of hierarchical block chain network and method of commerce applied to industry internet |
| CN109919771B (en) * | 2019-03-18 | 2020-04-10 | 徐雪松 | Industrial internet transaction device applying hierarchical block chain technology |
| CN113420083A (en) * | 2021-06-02 | 2021-09-21 | 湖南大学 | Heterogeneous parallel block chain structure with expandable distributed account book |
| CN113420083B (en) * | 2021-06-02 | 2024-03-19 | 湖南大学 | System with heterogeneous parallel block chain structure of extensible distributed ledger |
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