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Research Proposals or Synopsis | Computer Science & Engineering | India | Volume 8 Issue 2, February 2019
Key Policy Attribute Based Encryption in Cloud Storage
Sonali Deshpande | Dipa Dharmadhikari
Abstract: The Key Policy Attribute Based Encryption provides how to maintain integrity, confidentiality and availability to share data with others. It generates encryption, decryption time along with file size and file type. Proposed work explains encryption with Attribute Based encryption then file is spitted into chunks. Hash key is generated for every data chunk which is unique. Secure hash algorithm is used for generation of hash key. Proposed algorithm gives confidentiality to work as it is a public key encryption algorithm of cryptography. It is also asymmetric i. e. key set is used for data encryption and decryption. Data is stored on cloud means it is available to everyone through Cloud space. Key generated for encryption and decryption is runtime. Key policy attribute based encryption reduces encryption time by 35 % and decryption time by 65 %.
Keywords: KAC, Key policy attribute based encryption, Integrity, Confidentiality, Availability
Edition: Volume 8 Issue 2, February 2019,
Pages: 1717 - 1721
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M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 4 Issue 4, April 2015
Pages: 1493 - 1496Achieving Constant-Size Aggregate Key for Efficient and Secured Data Sharing
Sakkubai M Horatti | Gopal B [4]
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M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 5 Issue 5, May 2016
Pages: 1087 - 1091Comparative Analysis of Cryptographic Algorithms for Storing Shared Data on the Cloud
Kavitha K [10] | Manjula R [2]