تصفح حسب الموضوع "Attribute-based encryption"
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Decentralized ciphertext-policy attribute-based encryption schemes for lightweight devices
( Elsevier B.V. , 2019 , Article)In a traditional attribute-based encryption (ABE) system, there is only one central authority who generates and hence knows the secret keys of all users, this problem is known as the key escrow problem. An ABE scheme which ...