Method, system, apparatus and medium for storage expansion of nodes of a blockchain network

By automatically selecting nodes to be expanded using a fault-tolerant algorithm and performing automatic storage expansion, the problem of extended service downtime during storage expansion in existing technologies is solved. This improves the efficiency of automated storage expansion, reduces labor costs and the probability of errors, and enhances the reliability of storage expansion.

CN115686368BActive Publication Date: 2026-07-10ANT BLOCKCHAIN TECHNOLOGY (SHANGHAI) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ANT BLOCKCHAIN TECHNOLOGY (SHANGHAI) CO LTD
Filing Date
2022-10-28
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing technologies require service interruptions when expanding storage capacity in blockchain network nodes, leading to extended online times, requiring significant manpower and expert knowledge, and are prone to errors and inefficient.

Method used

The fault-tolerant algorithm automatically selects the set of nodes to be expanded, performs automatic storage expansion, and conducts pre- and post-checks to ensure that the node status meets the conditions, thus achieving automated storage expansion without stopping the blockchain service.

Benefits of technology

It achieves automated storage expansion without interrupting blockchain services, improving the efficiency of automated storage expansion, reducing labor costs and the probability of errors, and enhancing the reliability of storage expansion.

✦ Generated by Eureka AI based on patent content.

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Abstract

A method for storage expansion of a node of a blockchain network is disclosed, comprising: automatically selecting a set of nodes to be expanded based on a fault-tolerant algorithm; automatically checking the state of the nodes to be expanded to determine whether the state of the nodes to be expanded meets storage expansion conditions; performing automatic storage expansion; and performing automatic checking on the state of the nodes after storage expansion. The application also relates to a system, a device and a medium for storage expansion of a node of a blockchain network.
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