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RiceChain-Plus:基于区块链的米供应链系统的增强框架,确保安全,隐私和效率.

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  • 1Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.

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概括
此摘要是机器生成的。

RiceChain-Plus使用区块链技术增强了大米供应链. 这种安全高效的系统提高了利益相关者的透明度,数据隐私和运营绩效.

关键词:
区块链技术是区块链技术.物联网 (IoT) 的物联网 (IoT) 的物联网.权威证明 (PoA) 的证明供应链中的大米供应链.安全和数据隐私数据隐私.供应链效率 供应链效率是什么

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科学领域:

  • 农业供应链管理 农业供应链管理
  • 区块链技术应用 区块链技术应用
  • 信息安全 信息安全

背景情况:

  • 米供应链涉及多个利益相关者,需要强有力的管理,以提高可靠性和效率.
  • 区块链在农业供应链中提供了透明度和可追溯性的潜力,但面临着安全,隐私和性能挑战.

研究的目的:

  • 介绍RiceChain-Plus,一种增强的区块链架构,旨在克服当前农业供应链系统的局限性.
  • 提高大米供应链内的安全,隐私和效率.

主要方法:

  • 使用权威证明 (PoA) 共识机制实现私有以太坊区块链.
  • 整合了相互认证,零知识证明 (ZKP),混合RBAC/ABAC访问控制和单向哈希功能.
  • 对现有模型和网络攻击的性能和安全分析.

主要成果:

  • 赖斯链-Plus表现出优异的性能,执行成本较低 (44,634 个天然气),能源消耗降低 (9.38828E-05 J),吞吐量更高 (0.071201 个交易/秒).
  • 实现了更快的执行时间 (44.5毫秒) 和交易时间 (14.045秒),并提高了可扩展性.
  • 安全分析证实了对网络攻击的弹性,确保了数据的机密性和完整性.

结论:

  • RiceChain-Plus为优化大米供应链提供了一个安全,高效和可扩展的解决方案.
  • 拟议的架构有效地解决了区块链在农业实施的技术挑战.
  • 这一框架增强了大米供应链所有参与者的信任和运营效率.