Management-Chain Cross-Chain Processing for Configuration Consistency

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Solution Overview

Problem

In multi-blockchain systems, ensuring consistency in configuration information across independent blockchains is difficult, leading to challenges in cross-chain data processing and insufficient performance expansion.

Innovation Solution

A multi-blockchain-based cross-chain processing method and apparatus that involves a management chain consensus node to determine and perform cross-chain processing on multiple blockchains based on their chain information, facilitating comprehensive management and improved efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If individual configuration is performed on each blockchain independently, then each blockchain can be configured according to its specific service needs, but consistency of configuration information across chains cannot be ensured

Engineering Contradiction:
Improveconfiguration adaptabilityVSAvoidconfiguration consistency
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

A management chain is introduced as an intermediary between multiple independent blockchains. The management chain receives configuration information from any blockchain, performs consistency verification, and distributes verified configurations to other chains. This mediator mechanism ensures that each blockchain maintains its service-specific adaptability while achieving configuration consistency across all chains through centralized verification and distribution.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If cross-chain processing is not implemented, then each blockchain operates independently with simple structure, but performance expansion and processing capability are insufficient

Engineering Contradiction:
Improveprocessing efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system is segmented into a management chain responsible for cross-chain coordination and multiple independent service blockchains responsible for specific functions. This segmentation allows each blockchain to maintain operational simplicity while the management chain provides the necessary cross-chain processing capabilities for performance expansion, resolving the contradiction between processing efficiency and system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The management chain serves multiple functions including configuration verification, cross-chain data transmission, and coordination of consensus nodes across different blockchains. This multi-functional design enables the system to achieve enhanced processing efficiency through a single coordinating entity rather than requiring complex peer-to-peer interactions between all chains.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If multiple blockchains operate independently, then each chain has autonomous control, but cross-chain data processing becomes difficult

Engineering Contradiction:
Improveautonomous controlVSAvoidcross-chain processing complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The management chain acts as an intermediary that receives data from independent service blockchains, verifies consistency, and facilitates cross-chain data processing. This approach preserves the autonomous control of individual blockchains while providing a centralized coordination mechanism that simplifies cross-chain operations compared to direct peer-to-peer interactions.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12556415B2Multi-blockchain-based cross-chain processing method and apparatus, device, system, and medium
Publication Date: 2026.02.17 TENCENT TECHNOLOGY (SHENZHEN) CO LTD
  • US12556415B2 patent drawing
  • US12556415B2 patent drawing
  • US12556415B2 patent drawing

AI summary

This application discloses a multi-blockchain-based cross-chain processing method performed by a computer device acting as a management chain consensus node in a multi-blockchain system. The method includes: obtaining the multi-blockchain, wherein the multi-blockchain comprises a management chain and at least one other blockchain, and the management chain consensus node being located on the management chain; determining, in the multi-blockchain, at least two blockchains to be processed across chains; and performing cross-chain processing on the at least two blockchains based on chain information of the at least two blockchains. In this application, comprehensive management on the multi-blockchain is implemented in a cross-chain processing manner, which improves the processing efficiency of the multi-blockchain.