International Journal for Advance Research in Engineering and Technology (IJARET)
Cloud computing is a large pool of easily and accessible virtualized resources, such as hardware, development platforms and services. Cloud computing is a new era of the modern world. Reasons for development of cloud computing are different people and different purpose depends upon the demand. The cloud computing flexibility is a function of the allocation of resources on authority's request. And the cloud computing provides the act of uniting. The improvement of the cloud technology also increases the security issues twice.