International Journal of Innovative Research In Advanced Engineering (IJIRAE)
With the increase in business large amount of data is getting generated continuously. Storing and accessing this data becoming a huge concern for the business owner. Also storing this huge data requires large storage devices which incurs a considerable cost for purchasing these devices. So a business owner may outsource this data on storage devices owned by someone else. The storage devices owned by someone is a cloud acting as infrastructure as a service. Here cloud service provider will provide storage space to a business owner, as per their requirement, with some charges. The business owner will store users' data on space provided by cloud service provider.