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Block chain system, communication method and device, equipment and medium

A communication method and communication device technology, applied in the field of blockchain, can solve the problems of inability to communicate with each other, data synchronization, and heavy load, and achieve the effects of management and maintenance, load reduction, and efficiency improvement.

Active Publication Date: 2019-07-05
AEROSPACE INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a block chain system, communication method, device, equipment and medium, which are used to solve the problem that the load of each node in the existing block chain system is heavy, and the nodes cannot communicate with each other and data synchronization issues

Method used

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  • Block chain system, communication method and device, equipment and medium
  • Block chain system, communication method and device, equipment and medium

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Embodiment 1

[0044] Embodiment 1 of the present invention provides a block chain system, refer to figure 1 As shown, the blockchain system consists of a transaction network, a consensus network and a verification network. Specifically, the transaction network includes at least one transaction node 101, the consensus network includes at least one consensus node 102, and the verification network includes at least one verification node 103, in,

[0045] A transaction node 101, configured to collect at least one transaction information, and send the at least one transaction information to the consensus node 102;

[0046]The consensus node 102 is configured to generate a transaction information block based on the at least one transaction information sent by the transaction node 101, and send the transaction information block to the verification node 103;

[0047] The verification node 103 is used to verify at least one transaction information recorded in the transaction information block sent ...

Embodiment 2

[0060] In order to solve the problem that each node in the blockchain system in the prior art cannot realize intercommunication and data synchronization, a communication method is provided in Embodiment 2 of the present invention, which is applied to each node in the blockchain system. For example, transaction nodes, consensus nodes and verification nodes, etc., refer to figure 2 As shown, the flow of the communication method is as follows:

[0061] Step 201: Obtain domain name information of the destination node.

[0062] Preferably, in specific implementation, the domain name information of the destination node can be acquired in the following manner but not limited to: Based on the association relationship between each node ID saved in advance and the corresponding domain name information, determine the node ID associated with the destination node domain name information, and use the determined domain name information as the domain name information of the destination node...

Embodiment 3

[0069] The communication method provided in Embodiment 2 of the present invention will be further described in detail below in conjunction with the blockchain system provided in Embodiment 1 of the present invention. Specifically, refer to Figure 3A and Figure 3B As shown, the specific flow of the communication method provided in Embodiment 3 of the present invention is as follows:

[0070] Step 301: The management node sends a configuration file recording the relationship between each domain name information and corresponding address information to each node in the blockchain system, such as transaction nodes, consensus nodes, and verification nodes.

[0071] Step 302: Each node such as transaction node, consensus node and verification node saves the configuration file issued by the management node, and starts the pre-configured service (Server) module through the Docker container, and loads the saved configuration file through the Server module, if the loading is successfu...

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Abstract

The invention discloses a block chain system, a communication method and device, equipment and a medium. Specifically, by deploying three types of nodes including a transaction node, a consensus nodeand a verification node in a block chain system and utilizing the joint cooperation of the transaction node, the consensus node and the verification node, the management and maintenance of transactioninformation are realized, and the load of the transaction node is reduced. Moreover, each node in the block chain system utilizes the association relationship between each piece of domain name information and the corresponding address information which are stored in advance; therefore, the address information associated with the domain name information of the target node can be found, and the to-be-processed information can be sent to the target node according to the found address information, so that mutual communication and data synchronization among the nodes are realized.

Description

technical field [0001] The present invention relates to the technical field of block chain, in particular to a block chain system, communication method, device, equipment and medium. Background technique [0002] Blockchain technology, also known as distributed ledger technology, is characterized by decentralization, openness and transparency, and each user can participate in database records, and is widely used in various industries. [0003] At present, most of the nodes in the blockchain network use domain names to provide services. When the service is completed, each node needs to complete a series of operations such as transaction information collection, transaction information block generation, and transaction information block writing into the information blockchain. As a result, the load on each node is heavy. In addition, the various nodes in the blockchain network cannot communicate through the domain name, and the data synchronization between the various nodes ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32G06Q20/38G06Q20/40
CPCH04L9/3247H04L9/3263G06Q20/38215G06Q20/3825G06Q20/401
Inventor 张盼何丽王申
Owner AEROSPACE INFORMATION