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Blockchain_Supply_Chain_R1:Rev 1项目文件
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sol:8个
js:6个
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2021-02-21
10:42:45
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使用区块链的供应链和产品真实性跟踪 在这个项目中,我创建了一个去中心化应用程序(DApp),以使用以太坊区块链跟踪卖方到买方(供应链)的产品生命周期。 在区块链上跟踪产品的供应链可提供共享分类帐,该分类帐由每个网络参与者即时更新和验证。 结果是增强了协作,简化了库存管理,提高了资产利用率等。 我创建了智能合约来管理特定参与者的权限控制,以修改区块链上的数据。 实施智能合约以跟踪和验证产品的真实性。 松露框架用于该项目。 还创建了一个基于Web的前端,它允许供应链中的参与者与DApp进行交互。 当产品从卖方到买方的供应链中向下导航时,此前端用于管理产品生命周期。 该供应链涉及四个参与者 农民:农民可以收获咖啡豆,加工咖啡豆,包装咖啡调色板,添加咖啡调色板,运送咖啡调色板并跟踪真实性。 分销商:分销商可以购买咖啡调色板并跟踪真实性。 零售商:零售商可以接收咖啡调色板并跟踪真实性。 消
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