Supercharge Your Innovation With Domain-Expert AI Agents!

Key pair processing method and device based on block chain, terminal and readable storage medium

A processing method and key pair technology, which is applied in the blockchain field, can solve problems such as low key security and excessive power of core nodes, and achieve the effect of improving security

Active Publication Date: 2020-04-24
深圳天玑数据有限公司
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of this application is to provide a blockchain-based key pair processing method, device, terminal, and computer storage medium, aiming to solve the technical problem of low key pair security caused by excessive core node power 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
  • Key pair processing method and device based on block chain, terminal and readable storage medium
  • Key pair processing method and device based on block chain, terminal and readable storage medium
  • Key pair processing method and device based on block chain, terminal and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0055] In the following description, the use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating the description of the present application and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0056] Such as figure 1 as shown, figure 1It is a schematic diagram of the terminal structure of the hardware operating environment involved in the solution of the embodiment of the present application.

[0057] The terminal in the embodiment of the present application can be a fixed terminal, such as a smart device of the Internet of Things, including smart home appliances such as smart air conditioners, smart lights, smart power supplies, and smart routers; it can also be a mobile terminal, including smart pho...

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 invention discloses a key pair processing method and device based on a block chain, a terminal and a computer readable storage medium. The method comprises the following steps: firstly, obtaininga key pair encryption storage request and / or a key pair recovery request; acquiring a random number and a task identification number corresponding to the key pair encryption storage request based on the key pair encryption storage request; judging whether the random number and the task identification number meet preset requirements or not; if the random number and the task identification number meet preset requirements, generating a key pair according to a preset algorithm; recovering a request based on the key pair, and executing the key pair recovery operation, realizing key pair processingof the key pair, grouping the key pair, encrypting the obtained groups, storing the encrypted groups in a plurality of trusted nodes in a dispersed manner, dispersing the rights of the core nodes, andpreventing the core nodes from having excessive permissions, thereby improving the security of the key pair in the key pair processing system.

Description

technical field [0001] The present application relates to the technical field of blockchain, and in particular to a blockchain-based key pair processing method, device, terminal and readable storage medium. Background technique [0002] Blockchain technology is a decentralized distributed ledger technology, which originated from Bitcoin. It has the characteristics of decentralization, no need for central trust, tamper-proof and encrypted security. Nodes, as participants in the blockchain system, each maintain a copy of the data. The nodes maintain the consistency of the backup database data through the consensus algorithm. Key pairs are an important part of the blockchain system. The user's key pair includes but not limited to Chinese and English mnemonic words, seed code, private key, password and digital currency, etc. The transaction confirmation of the user's core assets in the blockchain needs the user's private key to complete, and the user's private key can only b...

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 Applications(China)
IPC IPC(8): G06F21/62G06F21/60
CPCG06F21/6272G06F21/602
Inventor 刘兴国程金林
Owner 深圳天玑数据有限公司
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