CN111416843A - Super node election method for block chain community - Google Patents
Super node election method for block chain community Download PDFInfo
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- CN111416843A CN111416843A CN202010154989.7A CN202010154989A CN111416843A CN 111416843 A CN111416843 A CN 111416843A CN 202010154989 A CN202010154989 A CN 202010154989A CN 111416843 A CN111416843 A CN 111416843A
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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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
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The invention discloses a block chain community super node election method, which specifically comprises the following steps: s1, inputting data, S2, locking a signal source, S3, election feature selection, S4, importing of an algorithm and a model, and S5 and election of a super node, and relates to the technical field of block chains. The block chain community super node election method can realize free selection switching of a block chain link point election algorithm by identifying application types before block chain election, well achieves the purpose of rapidly carrying out super node election in a far area or a near area through self-adaptive application types, enriches the function of block chain link point election, realizes that one block chain system can be used for various block chain application types, greatly expands the use range of the block chain, is also applicable to some communication transaction integrated systems, and greatly facilitates community block chain information transmission and processing.
Description
Technical Field
The invention relates to the technical field of a block chain, in particular to a super node election method for a block chain community.
Background
The blockchain is a serial transaction record which is connected in series by means of cryptography and protects contents, is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like, is an important concept of the bitcoin, is a decentralized database essentially, is used as a bottom layer technology of the bitcoin, and is a series of data blocks which are produced by using a cryptography method in a correlation manner, and each data block contains information of a batch of bitcoin network transactions and is used for verifying the validity (anti-counterfeiting) of the information and generating a next block.
The selection method of the super node is generally random selection, for example, a plurality of nodes are randomly selected from 100 nodes participating in selecting the super node for competition, the selection of the super node is different for different block chain application types, cheating is caused by the fact that the selected super node is too close to a node initiated by a transaction for a block chain of the transaction type, therefore, a node in a competition area far from a sending point needs to be set for selecting for competition when the super node is selected for competition, and a node in an area near a signal source is generally selected for data transmission and processing for a single communication block chain type for avoiding data loss and interference.
The existing block chain community super node election method is single in function, one block chain system can only use one block chain application type, the use range of a block chain is greatly reduced, for some communication transaction integrated systems, the single block chain link point election method is not suitable, free selection switching of a block chain link point election algorithm can not be achieved by identifying the application type before the block chain election, the purpose of rapidly carrying out super node election in a far area or a near area through self-adaptive application types cannot be achieved, and therefore great inconvenience is brought to information transmission and processing of a community block chain.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a block chain community super node election method, which solves the problems that the existing block chain community super node election method has single function, one block chain system can only use one block chain application type, the use range of a block chain is greatly reduced, for some communication and transaction integrated systems, the single block chain node election method is not suitable, free selection switching of a block chain node election algorithm can not be realized by carrying out application type identification before block chain election, and the purpose of rapidly carrying out super node election in a far area or a near area through self-adaptive application types can not be achieved.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a block chain community super node election method specifically comprises the following steps:
s1, firstly, a user inputs a processing algorithm, a remote area radius value and a near area radius value of an election area into the whole blockchain system through a user interaction terminal;
s2, when the signal source sending module captures the signal source sending information, the background server controls the signal source sending positioning module to position and lock the captured signal source sending position, and then the signal source sending area node positioning module takes the signal source sending as the center and the remote area radius value input in the step S1 as the radius to position the block chain node of the area;
s3, judging that the transaction information or the single communication information is the use type judgment module in the background server control election feature selection unit according to the signal type of the signal source, after the judgment is finished, selecting a transaction type election algorithm or a communication type election algorithm through the election algorithm selection module, and then establishing a node model of a corresponding region according to the block link point positioned in the step S2 through the region node modeling module;
s4, the background server controls an election algorithm importing module in the super node election unit to import the node election algorithm in the networked big database module into the system through an election algorithm extracting module, then the model created in the step S3 is imported into the system through a node model importing module, and then the election region analyzing module matches the corresponding election algorithm according to the imported election algorithm and the node model;
and S5, then, selecting a near area super node or a far area super node by the super node selection module through the block chain link points in the community block chain unit, and then carrying and processing the node information through the super node processing module.
Preferably, in step S1, the user interaction terminal and the backend server implement a bidirectional connection.
Preferably, in step S2, the background server is respectively connected to the signal source sending capture module, the signal source sending positioning module, and the source area sending node positioning module in a bidirectional manner.
Preferably, the election feature selection unit in step S3 includes a usage type determination module, an election algorithm selection module, and a region node modeling module.
Preferably, the super node election unit in step S4 includes an election algorithm importing module, a node model importing module, an election area analyzing module, a super node election module, and a super node processing module.
Preferably, the community block chain unit in step S5 is composed of n block link points.
(III) advantageous effects
The invention provides a super node election method for a block chain community. The method has the following beneficial effects: the block chain community super node election method specifically comprises the following steps: s1, firstly, the user inputs the processing algorithm into the whole block chain system through the user interactive terminal, and the remote area radius value and the near area radius value of the competition area, S2, when the signal source capturing module captures the information of the signal source, the background server controls the signal source positioning module to position and lock the captured position of the signal source, then the signal source is used as the center through the signal source area node positioning module, the block chain node of the area is positioned by taking the remote area radius value input in the step S1 as the radius, S3, then the background server controls the use type judgment module in the competition feature selection unit to judge the transaction information or the single communication information according to the signal type of the signal source, after the judgment is finished, the transaction type competition algorithm or the communication type competition algorithm is selected through the competition algorithm selection module, and then the area modeling node module establishes the section of the corresponding area according to the block chain node positioned in the step S2 Point model, S4, then a background server controls an election algorithm leading-in module in a super node election unit to lead a node election algorithm in a networking big database module into a system through an election algorithm extraction module, then leads a model created in the step S3 into the system through the node model leading-in module, then leads a near region super node or a far region super node out through an election region analysis module according to the corresponding election algorithm matched with the node model and the introduced election algorithm, and S5, then conducts election on block chain link points in a community block chain unit through a super node election module, then conducts carrying processing on node information through a super node processing module, can realize free selection switching of the block chain link point election algorithm through application type identification before block chain election, and well achieves self-adaptive application type, the purpose of rapidly carrying out super node election in a far area or a near area is achieved, the election function of block chain link points is enriched, a block chain system can be used for multiple block chain application types, the use range of the block chain is greatly expanded, the block chain system is also applicable to communication and transaction integrated systems, and therefore community block chain information transmission and processing are greatly facilitated.
Drawings
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic block diagram of the architecture of the system of the present invention;
FIG. 3 is a schematic block diagram illustrating the structure of an election feature selection unit according to the present invention;
FIG. 4 is a schematic block diagram of a supernode election unit according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a block chain community super node election method specifically comprises the following steps:
s1, firstly, a user inputs a processing algorithm, a remote area radius value and a near area radius value of an election area into the whole blockchain system through a user interaction terminal, and the user interaction terminal is in bidirectional connection with a background server;
s2, when the signal source sending module captures the signal source sending information, the background server controls the signal source sending positioning module to position and lock the captured signal source sending position, then the signal source sending module is used as the center through the source sending area node positioning module, the block link point of the area is positioned by taking the remote area radius value input in the step S1 as the radius, and the background server is respectively in bidirectional connection with the signal source sending capturing module, the signal source sending positioning module and the source sending area node positioning module;
s3, judging that the transaction information or the single communication information is determined by a use type determination module in the competitive selection feature selection unit according to the type of the signal source, selecting a transaction type competitive selection algorithm or a communication type competitive selection algorithm by the competitive selection algorithm selection module after the determination is finished, establishing a node model of a corresponding region by the region node modeling module according to the block link point positioned in the step S2, wherein the competitive selection feature selection unit comprises a use type determination module, a competitive selection algorithm selection module and a region node modeling module;
s4, the background server controls an election algorithm importing module in the super node election unit to import a node election algorithm in the networked big database module into the system through an election algorithm extracting module, then the model created in the step S3 is imported into the system through a node model importing module, then a corresponding election algorithm is matched according to the imported election algorithm and the node model through an election region analyzing module, and the super node election unit comprises an election algorithm importing module, a node model importing module, an election region analyzing module, a super node election module and a super node processing module;
and S5, selecting a near area super node or a far area super node by the super node selection module, and carrying and processing the node information by the super node processing module, wherein the community block chain unit is composed of n block chain nodes.
To sum up the above
The invention can realize the free selection switching of the block chain link point election algorithm by identifying the application types before the block chain election, well achieves the aim of rapidly carrying out the super node election in a far area or a near area through the self-adaptive application types, enriches the functions of the block chain link point election, realizes that one block chain system can be used for various block chain application types, greatly expands the application range of the block chain, is also suitable for some communication transaction integrated systems, and greatly facilitates the information transmission and processing of the community block chain.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A block chain community super node election method is characterized by comprising the following steps: the method specifically comprises the following steps:
s1, firstly, a user inputs a processing algorithm, a remote area radius value and a near area radius value of an election area into the whole blockchain system through a user interaction terminal;
s2, when the signal source sending module captures the signal source sending information, the background server controls the signal source sending positioning module to position and lock the captured signal source sending position, and then the signal source sending area node positioning module takes the signal source sending as the center and the remote area radius value input in the step S1 as the radius to position the block chain node of the area;
s3, judging that the transaction information or the single communication information is the use type judgment module in the background server control election feature selection unit according to the signal type of the signal source, after the judgment is finished, selecting a transaction type election algorithm or a communication type election algorithm through the election algorithm selection module, and then establishing a node model of a corresponding region according to the block link point positioned in the step S2 through the region node modeling module;
s4, the background server controls an election algorithm importing module in the super node election unit to import the node election algorithm in the networked big database module into the system through an election algorithm extracting module, then the model created in the step S3 is imported into the system through a node model importing module, and then the election region analyzing module matches the corresponding election algorithm according to the imported election algorithm and the node model;
and S5, then, selecting a near area super node or a far area super node by the super node selection module through the block chain link points in the community block chain unit, and then carrying and processing the node information through the super node processing module.
2. The method as claimed in claim 1, wherein the method comprises: in step S1, the user interaction terminal and the background server implement a bidirectional connection.
3. The method as claimed in claim 1, wherein the method comprises: in the step S2, the background server is respectively connected to the signal source sending capture module, the signal source sending positioning module, and the signal source sending source area node positioning module in a bidirectional manner.
4. The method as claimed in claim 1, wherein the method comprises: the election feature selection unit in the step S3 includes a usage type determination module, an election algorithm selection module, and a region node modeling module.
5. The method as claimed in claim 1, wherein the method comprises: the super node election unit in step S4 includes an election algorithm importing module, a node model importing module, an election area analyzing module, a super node election module, and a super node processing module.
6. The method as claimed in claim 1, wherein the method comprises: the community block chain unit in step S5 is composed of n block link points.
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