Disaster recovery backup method and device based on blockchain

A block chain and disaster recovery technology, applied in the computer field, can solve problems such as system downtime, computer system stability affecting business stability, chain expansion, etc., to achieve high stability, improve business stability, and not easy to lose Effect

Active Publication Date: 2018-11-13
LI ZHAN SHANGHAI TECH CO LTD
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, due to the high concentration of information and processing, business operation is overly dependent on computer systems, making the stability of computer systems seriously affect the stability of business
For example, if the computer system has a sudden problem and is greatly affected, it can cause the business system to fail to operate normally.
These problems include long-term system downtime caused by system maintenance and upgrading, chain expansion of the system itself or human factors or accidents, unforeseen failures and sudden disasters, etc.

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
  • Disaster recovery backup method and device based on blockchain
  • Disaster recovery backup method and device based on blockchain
  • Disaster recovery backup method and device based on blockchain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The embodiment of the present invention provides a blockchain-based disaster recovery method and device. This method works for figure 1 In the disaster recovery system shown, such as figure 1 As shown, the disaster recovery system includes: one or more business servers 110, one or more main disaster recovery servers 120, and one or m...

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 embodiment of the present invention relates to a disaster recovery backup method and device based on a blockchain. The method comprises the following steps: synchronously recording service data information of a service server into a blockchain node through the blockchain, wherein the service data information is time-effect in the blockchain node, and the time-effect length is greater than timeinterval of data backup between a business server and a main disaster recovery backup server; when the service server is in a disaster, service restoration is carried out on the service data information recorded in the blockchain and the service data information backed up via the main disaster recovery backup server. Thus, buffer is provided during the backup period of the disaster recovery backup server, thereby improving the service stability.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a blockchain-based disaster recovery method and device. Background technique [0002] The application of computer information technology has penetrated into all aspects of our life and work, bringing us convenience and speed that have never been seen in any previous technological revolution. It can be said that due to the adoption of new production methods of computer information technology Instead of the original mode of production, it has become the mainstream of the operation and development of modern society. We rely more on computer systems than any previous technology. [0003] However, while the computer system provides the information technology infrastructure for the rapid development of business, it also brings negative factors that we have never noticed before. For example, due to the high concentration of information and processing, business operation is ov...

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): H04L29/08H04L29/06H04L12/24G06F11/14
CPCG06F11/1448G06F11/1464H04L41/0663H04L63/0442H04L67/1095
Inventor 李立中
Owner LI ZHAN SHANGHAI 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