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International Journal of Advanced Engineering, Management and Science

Survey Paper on CP-ABE cloud computing

( Vol-2,Issue-12,December - December 2016 )

Author(s): Poornima G. Pawar, Prof. V. D. Thombre

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Downloads : 164
Page No: 2098-2100
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Access control, attribute based encryption, multi-authority.


In attribute based encryption (ABE) scheme, attributes plays a very important role. Attribute –based encryption provides privacy protection for the users by a set of attributes. Now a days as cloud is most widely used in mostly all fields so there is need of keeping data more secure and confidential which is outsourced on the cloud. Security of the data in cloud database server is the key area of concern in the acceptance of cloud. It is required very high degree of privacy and authentication. In existing system used hierarchical authorization structure to reduce the burden and risk of a single authority .this paper proposes a hierarchical attribute based encryption which directly provides attribute value by user as well as data stored in different types of media.

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