• Shaikh Masira Maruf
• Mr. Rathod V.U

One of the most important issue in today’s cloud computing is duplication for any organization, therefore this needs to be analyze to avoid the reparative files on cloud storage. Avoidance of the file is advantages the cloud size issue. To protect the confidentiality of sensitive data while supporting deduplication, the convergent encryption technique has been proposed to encrypt the data before outsourcing. To better protect data security, on cloud storage. In this system we check the duplicate file on cloud storage also security apply using encryption. We use the AES encryption algorithm for encrypt the file simultaneously we check the duplicate file using the hashing algorithm. Also enhanced this system using recover option, cloud provide the deleted file backup on requesting. This paper study on the plain text as a input the system for checking the duplicate file, we next stage we analysis the encrypted file as a input to the system and find the duplicate file on the cloud storage.The data is store in a splitted form on the cloud.

Data Duplication, Authorized User Check, Splitting Data,Discretion, Cloud computing.

"Implementation Of Integrated Data De-duplication For Stress Reduction On Cloud", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.119-122, May-2019, Available :http://www.jetir.org/papers/JETIR1905618.pdf

"Implementation Of Integrated Data De-duplication For Stress Reduction On Cloud", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp119-122, May-2019, Available at : http://www.jetir.org/papers/JETIR1905618.pdf