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Cloud computing in the present scenario is a developing and fast growing technology that is being widely used around the globe. It utilizes the power of Internet based computing and here the data, information and other resources are provided to the user via computer or device on-demand. It's a new conception that uses virtual resources for sharing data has evolved. Yahoo or Gmail are some suitable examples of cloud computing. Various industries that include health care, banking and education are drifting towards this technology, all because of the efficiency provided by the system which is powered by pay as you use model and hence it takes care of the bandwidth, data movement, transactions and storage information.
Mathew et al. (Fri,) studied this question.