Authorized Data Deduplication Using Hybrid Cloud Technique

Now a days use of cloud computing is increasing rapidly. Cloud computing is very important in the data sharing application. Daily use of cloud is increasing. But the problem in cloud computing is every day data uploaded on the cloud, so increasing similar data in cloud. Therefore we can reduce the size of similar data in cloud using the data DE duplication method. These method main aim is that remove duplicate data from cloud. It can also help to save storage space and bandwidth. Our proposed method is to remove the duplicate data but in which user have assigned some privilege according to that duplication check. Cloud DE duplication is achieve using the hybrid cloud architecture. We proposed method is more secure and consumes less resources of cloud. Also we have shown that proposed scheme has minimal overhead in duplicate removal as compared to the normal DE duplication technique.