High Impact Factor : 4.396 icon | Submit Manuscript Online icon |

Security for Storing Data in Cloud


Raut Tejas Nandkumar , SVPM COE, Malegaon; Salunke Trupti Arjun, SVPM COE, Malegaon; Solanki Vikram Mahendra, SVPM COE, Malegaon; Raut Tejas Nandkumar, SVPM COE, Malegaon; Salve Kishor Popat, SVPM COE, Malegaon


Cloud Computing, Cloud Storage, Cloud Service Provider, Digital Signature, Third Party Auditor


Cloud computing is the new emerging technology which is going to play an important role in future. As the many of the services are provided by cloud such as Saas, Paas and Iaas so any one using this services has to pay for it. In this paper, we focus on cloud data storage security, which is always been an important aspect of quality of service. So while storing the data in cloud there is fear that either it is secure or not this security challenge need to handle. For that, to ensure the user we are going to propose a system that will be more helpful to the user to store the data more securely in cloud. It consist of three entities: data owner, TPA and cloud server. The data owner performs various operations such as splitting the file to blocks, encrypting them, generating a hash value for each, concatenating it and generating a signature on it. And the Data owner can check his data integrity by providing indices of blocks. Unlike most prior works, the new scheme further supports secure and efficient dynamic operations on data blocks, including: data update, delete and append.

Other Details

Paper ID: IJSRDV4I100129
Published in: Volume : 4, Issue : 10
Publication Date: 01/01/2017
Page(s): 838-839

Article Preview

Download Article