International Journal of Innovative Science Engineering and Technology (IJISET)
Cloud provides data, resources, and storage capacity and computation power as services to the user which enables the user to perform some applications or functions without infrastructure investment. While performing such applications large volume information will be generated and that information is stored in cloud server to save the re-computing cost of them. And that information is classified into datasets. But third parties may recover the privacy sensitive information. Therefore, in existing system all the datasets are encrypted, but it is very time consuming and costly.