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基于区块链的可靠外包解密方案CP-ABE,采用响应式zkSNARK技术适用于 ...
区块链赋能的可靠外包解密CP-ABE框架,通过zkSNARK高效验证解密结果并采用挑战响应机制降低证明生成开销,同时实现公平激励和去中心化外包,在Ethereum上验证了其可行性与效率优势,并应用于电动汽车数据共享场景。 在当今数字化和智能化快速发展的背景下 ...
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