Probabilistic Optimization of Incorporating Security Ciphers and Encryption of Data Storage in Cloud

Cloud computing is the next generation of IT organization. Cloud computing moves the software and databases to the large centers where the management of services and data may not be fully trusted. In this system, we focus on cloud data storage security, which has been an important aspect of quality of services. To ensure the correctness of user’s data in the cloud, we propose an effective scheme with Advanced Encryption Standard and other cryptographic algorithms. Extensive security and performance analysis show that the proposed scheme is highly efficient. Development of efficient parallel data processing in clouds has come into existence and research for parallel security has been a challenge from the past few years. Parallel security is the data processing framework to explicitly exploit the dynamic storage along with data security. In the generation of IT organization, service level agreement on the basis of security is not an important one. But now it has become a mandatory matter to secure the sensitive data and for corruption detection.