隐私保护且支持用户撤销的属性基加密方案

DOI: 10.7544/issn1000-1239.2015.20150580

Keywords: [属性基加密体制, 密文策略, 隐私保护, 用户撤销, 云计算, attribute-based encryption system, ciphertext-policy, privacy preserving, user revocation, cloud computing]

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Abstract:

自从Sahai和Waters提出了基于属性加密的概念，密文策..

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