Earticle

초록

영어

The privacy of the information against the cloud was assured by the technique of encryption and the usage of approaches of conventional encryption is not enough to hold up the access control policies of fine-grained organizational enforcement. Throughout the initial encryption and subsequent re-encryptions, scheme of two layer of encryption was developed that diminishes the overhead sustained by the owner. During the addition or removal of identity attributes the owner has no need to re-encrypt the data since the essential re-encryptions were performed by the cloud to implement the access control policies and consequently the two layer of encryption approach reduces the overhead of computation and communication at the owner. In the approach of two layer of encryption, the time of running at the cloud is superior to that at the owner in view of the fact that the cloud performs encryption of fine grained while the owner only carries out coarse grained encryption.

목차

Abstract
 1. Introduction
 2. Methodology
 3. Results
 4. Conclusion
 References

키워드

저자

• Venkata Naresh Mandhala [ Information Technology Department, VFSTR University,Vadlamudi-522213, Guntur, India ]
• Siva Koteswara Rao Chinnam [ Information Technology Department, VFSTR University, Vadlamudi-522213, Guntur, India ]
• Tai-hoon Kim [ Department of Convergence Security, Sungshin Women's University ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Grid and Distributed Computing

• 간기

  격월간

• pISSN

  2005-4262

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605