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一种应用于工程项目的资源权限审核管理系统
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CN121786861B
cannot be tampered with
Eliminate risk of paralysis
本发明公开了一种应用于工程项目的资源权限审核管理系统,涉及区块链技术领域。系统工作内容包括:基于角色‑阶段‑权限类型‑资源范围四维模型构建全周期权限规则库,支持角色动态映射与权限自动执行;采用优化PBFT共识算法实现分布式验证,确保审核记录不可篡改;通过三级索引+哈希校验机制实现权限全流程追溯;集成风险预警监控器,基于四类风险指标和两阶段预测模型实现风险早发现、早预警、早处置。该系统降低了中心化风险,提升了权限审核效率与透明度,解决了传统模式的痛点,为工程项目安全管理提供了可靠保障。
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GUANGDONG CONSTRUCTION ENGINEERING GROUP HOLDINGS CO LTD
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