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Blockchain network data processing method, device and equipment and storage medium

A data processing and blockchain technology, applied in the blockchain field, can solve problems such as the inability to apply blockchain technology and limit the types of blockchain technology transactions, and achieve the effect of enriching transaction types and optimizing processing methods.

Inactive Publication Date: 2018-10-16
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above processing process also limits the types of transactions that blockchain technology can handle, making it impossible to apply blockchain technology more widely.

Method used

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  • Blockchain network data processing method, device and equipment and storage medium
  • Blockchain network data processing method, device and equipment and storage medium
  • Blockchain network data processing method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] figure 1 It is a flowchart of a data processing method of a blockchain network provided by Embodiment 1 of the present invention. This embodiment is applicable to the case of processing transactions according to the execution rules in smart contracts. This method can be processed by the data of the blockchain network processing device, which can be implemented by software and / or hardware, and can generally be integrated in a computer device that undertakes the function of a block generation node. The block generation node is currently obtained in the block chain network. The node that generates the authority. Correspondingly, such as figure 1 As shown, the method includes the following operations:

[0041] S110. Obtain contract execution rules from stored smart contracts in the blockchain.

[0042] Among them, the stored smart contract is a smart contract that is added to the block by the block generation node and confirmed by other nodes for storage, and can be a sm...

Embodiment 2

[0061] Figure 2a It is a flow chart of a data processing method for a blockchain network provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of the above embodiments. In this embodiment, the smart contract is specified as an application promotion smart contract , and gives a specific implementation method of generating an application promotion smart contract and adding it to the block. Correspondingly, such as Figure 2a As shown, the method of this embodiment may include:

[0062] S210. Obtain a transaction request including an application promotion smart contract signed and confirmed by the application market node and the developer node.

[0063] Wherein, the application market node may be a node that provides application program download and promotion, and can help promote a certain new APP. A developer node can be a node that needs to promote applications. Typically, a series of application programs that provide download resourc...

Embodiment 3

[0099] image 3 It is a flow chart of a data processing method of a blockchain network provided by Embodiment 3 of the present invention. This embodiment is applicable to the case where a block generation node is requested to process transactions to be executed according to the execution rules in the smart contract. The method can Executed by the data processing device of the blockchain network, the device can be implemented by software and / or hardware, and generally can be integrated in the computer equipment that undertakes the function of the blockchain network node. The blockchain network node is in the area Any node in the blockchain network. Correspondingly, such as image 3 As shown, the method includes the following operations:

[0100] S310. According to the contract execution rules in the stored smart contract of the blockchain, send a transaction request to be executed to the blockchain network, so as to request the block generation node to request the transaction...

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Abstract

The embodiment of the invention discloses a blockchain network data processing method, device and equipment and a storage medium. The method comprises the steps that contract execution rules are acquired from a stored intelligent contract of a blockchain; and according to the contract execution rules, contract execution transactions of the intelligent contract are processed. The blockchain networkdata processing method, device and equipment and the storage medium have the advantages that the problem of single transaction type processed by an existing blockchain technology is solved, it is achieved that the processing mode of the transactions is optimized in a blockchain network, and the transaction types capable of being processed are enriched.

Description

technical field [0001] The embodiments of the present invention relate to block chain technology, and in particular to a data processing method, device, device and storage medium of a block chain network. Background technique [0002] Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. In a distributed node system, nodes compete to obtain the right to process data as block generation nodes; the generated blocks are verified and confirmed by other nodes before being stored. The above operating mechanism makes it almost impossible for the data recorded in the block to be tampered with in the blockchain. [0003] In the existing technology, the blockchain mainly solves the trust and security issues of transactions, so one of the distinctive features is the distributed ledger. Specifically, the nodes in the blockchain system deliver transaction requests or a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/10G06Q20/40G06Q40/04
CPCG06Q20/10G06Q20/405G06Q40/04
Inventor 荆博
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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