Role and Attribute Based Feature Centric Lattice Double Seeded Key Padding Security in Cloud Environment

  • Ms. P. Tamilselvi, Dr. R. Durga

Abstract

The cloud security is an important for protecting sensitive data in centralized distributed environment.Moreover information is sensitive by accessing various levels of the user by defining the role. The major problem is role based access control is unstructured feature access control. So security breaches leads data losses because of unauthorized access due to key leakages.To resolve this problem, we propose a Feature centric lattice behavioral based attribute based encryption in double standard key padding security in centralized cloud environment.(FCLB-ABE).This proposed system analysis the role of user and its behavior factor by estimating Lattice access control-generative log (LAC-GEN). Based on the accessing weight the Role definition padding key (RDPK)was generated depending on the sensitive data who are the authenticated user to provide to verify the role based on Authenticity Auditable Role (AAR). This verifies the behavioral log access attempts of the user beyond access limit to provide the permission to access the data. This provides double seed data key policy-attribute based encryption to secure the sensitive data in EHR- personalized security. This improves the security depending on the behavioral and role based access control in double standard encryption. The result proves the high security performance improvement compared to the previous system.

Published
2021-06-16
How to Cite
Ms. P. Tamilselvi, Dr. R. Durga. (2021). Role and Attribute Based Feature Centric Lattice Double Seeded Key Padding Security in Cloud Environment. Design Engineering, 1171 - 1180. Retrieved from http://thedesignengineering.com/index.php/DE/article/view/2094
Section
Articles