International Journal of Computer Applications
Cloud computing, is a disruptive trend at present, poses a significant effect on IT industry and research communities. Cloud computing provides computation power and storage capacity via utilizing a large number of commodity computers together, enabling users for the deployment of applications cost-effectively without heavy infrastructure investment. Cloud users decreases huge upfront investment of IT infrastructure and give total concentration on their own core business. However, numerous potential of customers are still confusing to take advantage of cloud due to privacy and security concerns.