Cloud Computing and its Challenges

Abstract

The term CLOUD means, In today’s world we cannot imagine our life without internet. The whole data is now shifting towards “cloud”. The term cloud (Common Location Independent Online Utility on Demand) computing explains how a “cloud” holds millions of data with safety and it provides data to users whenever it necessary. So the term cloud computing also explains the concept of virtualization. But with increasing its usage the threats with cloud computing also increasing, these issues like privacy, data handling, data stealing, etc. In this paper we are explaining the concept of identity based mRSA algorithm where our SEM server is never compromised and security issues are increased at great level.
DOI: 10.17762/ijritcc2321-8169.1505119