Review On Data Deduplication In Cloud Computing
| Author(s) | : | Kinzal Patel, Prof. Kapildev Naina |
| Institution | : | M. Tech, Department of Computer Engineering, School of Engineering RK University, Rajkot, India. |
| Published In | : | Vol. 4, Issue 11 — November 2017 |
| Page No. | : | 1051-1053 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Data deduplication is a technique to improve the storage utilization. De-duplication technologies can bedesigned to work on primary storage as well as on secondary storage. However, there is only one copy for each filestored in cloud even if such a file is owned by a huge number of users. As a result, de-duplication system improvesstorage utilization while reducing reliability. De-duplication with the use of chunking data that is passed through the deduplication engine is chunked into smaller units and assigned identities using cryptographic hash functions. Datadeduplication technique allows the cloud users to manage their cloud storage space effectively by avoiding storage ofrepeated data’s and save bandwidth. The data are finally stored in cloud server. To ensure data confidentiality the dataare stored in an encrypted type using Advanced Encryption Standard (AES) algorithm.
Kinzal Patel, Prof. Kapildev Naina, “Review On Data Deduplication In Cloud Computing”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 4, Issue 11, pp. 1051-1053, November 2017.
