International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Cloud computing is fast becoming the face of the IT industry. Cloud services are provided on accordance to the user need. In cloud environment user's data is generally processed in distant locations in unknown machines that are not in the order of the user. Control of user's data is marginalized on data sharing under unknown machines. Autocratic controlled applications are not viable for highly dynamic data sharing field. Data access management can be made possible via cloud service providers.