云计算环境下支持属性撤销的外包解密DRM方案

DOI: 10.7544/issn1000-1239.2015.20150749

Keywords: [数字版权管理, 云计算, 外包计算, 属性基加密, 属性撤销, digital rights management (DRM), cloud computing, outsourced computation, attribute-based encryption (ABE), attribute revocation]

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Abstract:

数字版权管理(digital rights manageme..

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