International Journal of Advanced Technology in Engineering and Science (IJATES)
In cloud computing environment, data is stored and shared among multiple users. It is very important as well as very challenging job to maintain the integrity of the data. The data stored in the cloud is considered as subject of skepticism and scrutiny as the data is stored in the untrusted cloud. This paper, proposes the new mechanism for public auditing of shared data in the cloud computing environment. This mechanism takes advantage of the ring signatures to compute the signatures used by the users.