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ATTRIBUTE BASED ENCRYPTION USING MODIFIED HOMOMORPHIC ALGORITHM
2017
International Journal of Research in Engineering and Technology
Cloud Computing provides the best platform for such a sharing service because of its scalability and availability. Cipher text policy attribute-based is becoming an appreciative to guarantee data security in cloud computing. In this paper, key escrow problem is solved by using the scheme of homomorphic encryption in which mathematical operations are done on encrypted data without compromising the encryption and proxy re-encryption is also used which is master secret secure. Also Diffie Hellman
doi:10.15623/ijret.2017.0603013
fatcat:5g3ytg3vpzh35mk6eww64esyxu