Cross-regional Public Resource Transaction Blockchain Architecture Tailored for Credit Reporting Service Demands
In contemporary corporate credit reporting,information is scattered across governmental and business sectors,resulting in a infor-mation silo phenomenon.The extent and richness of data openness are markedly insufficient.Moreover,difficulties arise in evidence preserva-tion for data usage authorization and in random inspections.Relying on a universally interconnected platform with credibility leads to concerns of single-point failures and information leaks.In response,we have integrated blockchain technology into corporate credit data management services.We propose a cross-regional public resource transaction chain tailored for credit reporting service demands.This chain can accommo-date the necessities of cross-regional public resource transactions and ensures node decentralization,diversified consensus,and encrypted communication.Based on the underlying public resource transaction chain,we have established a trustworthy smart contract management sys-tem,encompassing contract code auditing,automated lifecycle management,and controllable adjudication,thereby achieving flexible man-agement of public resource transaction data.Ultimately,we designed a data management mechanism in line with credit management service standards using smart contracts,accomplishing full lifecycle management of corporate credit data.Through empirical testing,we have verified the system's performance,confirming its suitability for real-world credit reporting scenarios.
blockchainpublic resource tradingdata managementcredit reporting service
国家科技期刊平台
NSTL
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