Necessity of Security for IoT based Hybrid Cloud for Authorized Deduplication

Abstract

Cloud computing is altering the customs software is developed and managedin enterprises, which is altering the way of doing business in that dynamically scalableand virtualized resources are regarded as services over the Internet.The main objective of this paper isData Deduplication, which is an efficient datacompression technique for removing theduplication copies. This work recuperates the two main problems one is Storage issue and other Security issue in cloudcomputing. We have proposed a new technique forduplication check by giving different privileges tousers. And new Convergent Encryption isintroduced to preserve efficient security level whendata is outsourced. The concept of tag and tokenswere introduced. All these procedure is carried inHybrid clouds which includes both the public andprivate cloud.