MAGNIFYING SECURITY FOR CIPHERTEXT POLICY ATTRIBUTE BASED DATA SHARING

International Journal of Computer Science (IJCS Journal) Published by SK Research Group of Companies (SKRGC) Scholarly Peer Reviewed Research Journals

Format: Volume 3, Issue 2, No 1, 2015

Copyright: All Rights Reserved ©2015

Year of Publication: 2015

Author: Miss. S. ShamaParveen,Sri. K. Sreenivasulu

Reference:IJCS-099

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Abstract

Versatile hubs in Ad-hoc environments, such as an unfriendly locale are liable to experience the ill effects of discontinuous system network and continuous parcels. Disturbance tolerant system (DTN) progresses are getting to be effective measures that permit remote devicescarried by troopers to speak with one another and access the classified data or order consistently by misusing outer stockpiling hubs. Probably the most difficult issues in this situation are the requirement of approval arrangements and the approaches overhaul for secure information recovery. Cipher text-arrangement trait based encryption (CP-TBE) is a promising cryptographic answer for the entrance control issues. In any case, the issue of applying CP-TBE in decentralized DTNs presents a few securities and protection challenges with respect to the attribute renouncement, key escrow, and coordination of assets issued from distinctive powers. In this paper, we propose a protected information recovery plan utilizing CP-TBE for decentralized DTNs where different key powers deal with their characteristics freely. We exhibit how to apply the proposed component to safely and proficiently deal with the secret information circulated in thedisturbance tolerant Ad-hoc environmental system.

References

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Keywords

Trait based encryption (TBE), Disturbance Tolerant Network (DTN), CP-TBE.

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