ACHIEVING SECURITY IN CLOUD COMPUTING THROUGH ADVANCED RSA ALGORITHM AND PERFORMANCE ANALYSIS

Now a days security of data become a large concern to insure various attributes like confidentiality, integrity, authentication etc. Cryptography techniques are used for this purpose. It plays a major role in protecting the data in those applications which are running in a network environment. Cloud computing is a large amount of easily and accessible virtualized resources such as hardware, development platforms and services. Main goal of cloud computing is to provide easily scalable access to computing resources to improve organization performance. But one of the barriers for cloud adoption is security. To ensure the security, we propose a method by implementing Advanced RSA algorithm. After implementing Advanced RSA Algorithm, we have also analyzed the performance of our algorithm based on three parameters namely Time Complexity, Space Complexity and Throughput.