Dynamic remote data auditing for securing big data storage in cloud computing

Abstract

Cloud computing has emerged as a new computing paradigm that offers great potential for storing data remotely. Presently, many organizations have reduced the burden of local data storage and maintenance by outsourcing data storage to the cloud. However, integrity and security of the outsourced data continues to be a matter of major concern for data owners due to the lack of control and physical possession over the data. To deal with this problem, researchers have proposed remote data auditing (RDA) techniques. However, the majority of existing RDA techniques is only applicable for static archived data and is not applicable for auditing or dynamically updating the outsourced data. They are al..