Check patentability & draft patents in minutes with Patsnap Eureka AI!

Block chain generation method, device, block chain node and storage medium

A block chain and block technology, applied in the field of block chain, can solve the problem of low efficiency of block chain data processing, and achieve the effect of improving efficiency, good flexibility and manageability

Active Publication Date: 2021-08-17
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a block chain generation method, device, block chain node and storage medium to solve the defects of low data processing efficiency of block chain in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Block chain generation method, device, block chain node and storage medium
  • Block chain generation method, device, block chain node and storage medium
  • Block chain generation method, device, block chain node and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment provides a method for generating a blockchain, which is used to generate a blockchain. The execution subject of this embodiment is a block chain generation device, which can be set in a block chain node.

[0038] like figure 2 As shown, it is a schematic flow chart of the block chain generation method provided by this embodiment, and the method includes:

[0039] In step 101, transaction data to be processed is acquired, and the transaction data to be processed includes transaction data of at least one business type.

[0040] Step 102, according to the transaction data to be processed of each type of business, determine its corresponding target block chain identification.

[0041] Step 103, according to the pending transaction data of each business type, generate a new block on the block chain corresponding to the target block chain identifier.

[0042] Among them, the business type refers to the classification according to the content involved in th...

Embodiment 2

[0049] This embodiment provides a further supplementary description of the method provided in the first embodiment.

[0050] like image 3 As shown in , it is a schematic flow chart of the block chain generation method provided by this embodiment.

[0051] As an implementable manner, on the basis of the first embodiment above, optionally, before step 101, the method may further include:

[0052] Step 2011, at least two groups of initial parameters are obtained, each group of initial parameters corresponds to a different service type.

[0053] Specifically, the initial parameters can include initial account, random number and other information used to create the genesis block, and the business type corresponding to the initial parameters can be set, that is, the business type managed by the blockchain corresponding to the genesis block can be set. The business type of transaction data, so that a blockchain that manages transaction data of different business types can be creat...

Embodiment 3

[0082] This embodiment provides a block chain generation device, which is used to execute the block chain generation method in the first embodiment above.

[0083] like Figure 5 As shown in , it is a schematic structural diagram of the block chain generation device provided by this embodiment. The block chain generation device 30 includes an acquisition module 31 and a processing module 32 .

[0084] Wherein, the obtaining module 31 is used to obtain the transaction data to be processed, and the transaction data to be processed includes transaction data of at least one type of business; the processing module 32 is used to determine the corresponding target block according to the transaction data to be processed of each type of business Chain ID; the processing module 32 is also used to generate a new block on the block chain corresponding to the target block chain ID according to the transaction data to be processed for each business type.

[0085] Regarding the apparatus i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application provides a block chain generation method, device, block chain node, and storage medium. The method includes: obtaining transaction data to be processed, the transaction data to be processed includes transaction data of at least one type of business, and according to each The pending transaction data of the business type determines its corresponding target blockchain ID, and a new block is generated on the blockchain corresponding to the target blockchain ID according to the pending transaction data of each business type. It realizes that each blockchain node in a blockchain network can jointly maintain multiple blockchains, so that transaction data of different business types can be written into different blockchains for management, which can provide better flexibility and manageability, improving the efficiency of data management.

Description

technical field [0001] The present application relates to the technical field of block chains, in particular to a block chain generation method, device, block chain nodes and storage media. Background technique [0002] With the rapid development of science and technology, data security is becoming more and more important, and blockchain technology plays an increasingly important role due to its characteristics such as non-tampering and non-forgery. [0003] In the prior art, all blockchain nodes in the same blockchain network jointly maintain a blockchain for storing transaction data. [0004] However, the existing blockchain technology has a slow writing speed, resulting in low data processing efficiency. Contents of the invention [0005] The present application provides a block chain generation method, device, block chain node and storage medium to solve the defects of low data processing efficiency of the block chain in the prior art. [0006] The first aspect of th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06Q20/38
CPCG06Q20/3829
Inventor 黄海泉
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com