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Alliance chain optimization method and device based on Ethereum

An optimization method and an optimization device technology, applied in the blockchain field, can solve problems such as system transaction performance degradation and system complexity increase, and achieve the effect of improving transaction performance and reducing transaction complexity

Pending Publication Date: 2020-05-15
卓望数码技术(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current situation, the complexity of the system increases during the entire process of each node processing the transaction, and the transaction performance of the system decreases.

Method used

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  • Alliance chain optimization method and device based on Ethereum
  • Alliance chain optimization method and device based on Ethereum
  • Alliance chain optimization method and device based on Ethereum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A consortium chain is a consortium blockchain, a blockchain jointly managed by multiple institutions or organizations. For a consortium chain, whether a new block can be uploaded to the chain only needs to be determined by several nodes with higher weights. , reducing transaction processing time. In addition, each node in the consortium chain has its own private key, and the data information generated by each node is only known to the node itself. If information exchange and data exchange are required between nodes, it is necessary to know the data information of the other node. Private key, which can not only ensure the flow of information, but also avoid the problem of node privacy leakage. Similar to the private chain, the information on the alliance chain is not accessible to all those who have access conditions. Only the nodes on the alliance chain can read, modify and access the information on the alliance chain.

[0048] Therefore, each member in the alliance ch...

Embodiment 2

[0076] This embodiment provides an Ethereum-based consortium chain optimization device, such as figure 2 As shown, it is a structural block diagram of the alliance chain optimization device based on Ethereum in this embodiment, including:

[0077] Receiving module 100: for receiving transaction data;

[0078] Transaction submission module 200: used to judge whether the transaction data is legal, and if it is legal, remove the gas processing logic of the transaction data, and then submit the transaction data to the transaction pool;

[0079] Transaction maintenance module 300: used for transaction maintenance of the transaction data in the transaction pool;

[0080] Block chaining module 400: used to extract transaction data and carry out transaction data block chaining according to the consensus mechanism.

[0081] Further, the process of removing the gas processing logic of transaction data specifically includes one or more of the following:

[0082] Remove the processing...

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Abstract

The invention discloses an alliance chain optimization method and device based on Ethereum, and relates to the field of blockchain. The method comprises the steps: receiving transaction data, and judging whether the transaction data is legal or not: if yes, removing gas processing logic of the transaction data, submitting the transaction data to a transaction pool, performing transaction maintenance on the transaction data in the transaction pool, extracting the transaction data, and performing transaction data block chaining according to a consensus mechanism. By adding the transaction data into the transaction pool, the gas processing logic of the transaction data is removed, the alliance chain transaction complexity is reduced, and the transaction performance and the transaction data processing success rate are improved. The method can be widely applied to the alliance chain transaction field.

Description

technical field [0001] The invention relates to the field of block chains, in particular to an Ethereum-based alliance chain optimization method and device. Background technique [0002] Ethereum introduces smart contracts into the blockchain, opening up the application of the blockchain beyond the currency field, thus opening the blockchain 2.0 era. When blockchain technology is used in the application field, the alliance chain is mainly used. The consortium chain refers to only targeting members of a certain group and limited third parties, internally designating multiple pre-selected nodes as bookkeepers, the generation of each block is jointly decided by all pre-selected nodes, and other access nodes can participate Transactions, but do not intervene in the bookkeeping process, other third parties can perform limited queries through the open API of the blockchain. After deploying the Ethereum software on the computing nodes of the alliance members (including installing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/04
CPCG06Q40/04
Inventor 郑衍刚
Owner 卓望数码技术(深圳)有限公司
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