Data processing method, block link node, system, and computer readable storage medium

A data processing and blockchain technology, applied in the blockchain field, can solve the problems of low data reading efficiency and high frequency of local ledger query

Inactive Publication Date: 2019-01-15
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors of the present disclosure have found the following problems in the above-mentioned related technologies: when searching for data, it is necessary to query from the entire local ledger, resulting in high query frequency of the local ledger and low data reading efficiency

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
  • Data processing method, block link node, system, and computer readable storage medium
  • Data processing method, block link node, system, and computer readable storage medium
  • Data processing method, block link node, system, and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

[0033] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0034] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.

[0035] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...

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 disclosure relates to a data processing method, a block chain node, a system and a computer readable storage medium, and relates to the field of block chain technology. The method comprises the following steps: a block chain node screens out hot data from the data to be written according to the hot degree of the data to be written; block chain node will be hot data with Key-Value is stored in the cache;a block chain node stores the data to be written in the block chain local ledger. The technical proposal of the invention can avoid frequent reading of the local account book of theblock chain, thereby improving the reading efficiency of the data.

Description

technical field [0001] The present disclosure relates to the technical field of block chains, and in particular to a data processing method, block chain nodes, block chain systems, and computer-readable storage media. Background technique [0002] With the development of Internet technology and people's gradual attention to trust issues, how to ensure data security (not to be tampered with) and confidentiality has attracted more and more attention. Blockchain technology, with its characteristics of anti-tampering and traceability, has become a key technology to solve this problem. More and more companies have begun to provide external blockchain storage systems for users to store data. [0003] In related technologies, all transaction data is stored in a local ledger. Contents of the invention [0004] The inventors of the present disclosure have discovered the following problems in the above-mentioned related technologies: when searching for data, it is necessary to que...

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
IPC IPC(8): G06F16/2453G06F16/2455
Inventor 邵珠光孙海波张伟
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap