International Journal of Advanced Research in Computer Science & Technology (IJARCST)
Cloud computing is an emerging field in the development of business and organizational environment. Now-a-days most of the organization is willing to store their large amount of data into cloud in a secure manner and get the application from it. In earlier day's encryption and decryption technique is used to preserve the intermediate data set in cloud storage. To encrypt entire data sets, this method shows increased time and computation cost, which is a drawback of this method. However, preserving the privacy of sensitive intermediate data sets becomes a challenging problem because adversaries may hack sensitive information by analyzing multiple intermediate data sets.