PRACTICAL IMPLEMENTATION AND ANALYSIS OF MLBAAC MODEL FOR CLOUD

Cloud computing is an emerging domain where security of user's and service provider's confidential data is always at stake. After going through the literature related to security in terms of access control and authentication over a cloud, it's been identified that security problem persists in the architecture and still some solutions could be used to tackle the prevalent problem. This paper focuses over implementation and analysis of one such model or framework “MLBAAC”, using a technique for ensuring secure access to services over a cloud platform along with securing data using digital signature and cryptographic approach. Along with this, it also provides a novel technique and algorithm used to protect user's sensitive data by extension inverting mechanism thereby tackling malicious insider attack to an extent and a less complex and cost-effective solution for implementing honey pot concept. The analysis and results are simulated on CloudSim platform using java's crypto package and API.