SECURITY ANALYSIS OF DATA DISTRIBUTION FOR MULTIOWNER IN CLOUD COMPUTING USING EFFICIENT STORAGE TECHNIQUES

Abstract

Cloud computing has an added advantages when compared to Cluster and Grid Computing then provides an economical and efficient solution for sharing group resource among cloud users. Due to the burden of local data storage and maintenance, user depend the Third-party auditor (TPA) to check the integrity of outsourced data and be worry free. Nowadays trusting the TPA for sharing the outsourced data in a cloud storage is still a challenging issue because TPA also can theft the outsourced data while sharing the data in multiple user so security issues arises rapidly. To overcome the cloud security issues, in this project propose a three efficient storage techniques or schemes (i) multi owner data sharing scheme (MOS) for creating dynamic groups in the cloud (ii) Digital signature method for file processing and (iii) Applying the Digital Forensics method, it monitoring the user behavior and providing decoy files using Offensive Decoy Technology. These three proposed schemes will provide the solution for highly securable and efficient.