区块链融合下山东地方民间档案智慧化整理与开发研究

Research on the Intelligent Collation and Development of Shandong Local Folk Archives under the Blockchain Integration

文章将区块链技术与档案整理理论、智慧开发场景相结合,形成基于区块链的山东地方民间档案数据血缘分析模型与应用路径。首先建立了区块链技术支撑下的档案数据血缘分析模型,按照数据库业务表—业务表之间的依赖关系—业务表中的字段—字段映射关系的顺序建立数据表和数据字段级别的血缘分析模型;进而针对血缘分析模型中数据加载性能问题,提出区块链状态分片约束下基于循环冗余校验的数据表字段多轮验证方案和每轮数据表间的节点多轮竞选积分策略;最后面向开源区块链系统设计并搭建了山东地方民间档案知识社区、档案用户情感轨迹跟踪与唤醒服务平台。

The article combines blockchain technology with archive arrangement theory and intelligent development scenarios to form a blockchain-based lineage analysis model and application path for Shandong local folk archival data.Firstly,the archival data lineage analysis model under the support of blockchain technology is established,and the lineage analysis model at the level of data tables and data fields is established in the order of database business tables—dependency relationship between business tables—fields in the business tables—fields mapping relationship in the business tables;and in view of the data loading performance problem in the lineage analysis model,the blockchain state partition is proposed.For the data loading performance problem in the lineage analysis model,a multi-round verification scheme of data table fields based on cyclic redundancy check under blockchain state slice constraints and a multi-round campaign credit strategy of nodes between data tables in each round are proposed;finally,a knowledge community of local folk archives in Shandong Province,and an archive users'emotional trajectory tracking and wake-up service platform are designed and realized for the open-source blockchain system.