Institute of Research Engineers and Doctors
In this paper, the authors propose an efficient way to secure the data and file in cloud server. Basically in cloud server when data is stored it is not sure whether the data is having security or not. This paper drastically reduces the communication and storage overhead as compared to the traditional replication based file distribution techniques. By utilizing the IP address restriction with data and providing key to distributed data which is stored on cloud server, whenever data corruption has been detected during the storage correctness verification, their scheme can almost guarantee the simultaneous localization of data errors, i.e., the identification of the misbehaving server(s).