International Journal of Computer Science and Network Solutions (IJCSNS)
Cloud computing is a growing and dynamic technology which holding attention all of big organizations and companies to it. In every days the people see different aspects based on cloud computing. Therefore, researchers and many directors toward to this technology. in the cloud environment all operation's of implementation and evaluated are very expensive, hence they cannot able to achieve all aspect of advantage or disadvantage in real world. so they toward to simulator tools to study before deploying in real environment.