International Journal of Advanced Research in Computer Engineering & Technology
Cloud computing is a technology where users can remotely store their data into the cloud environment so as to have the on-demand applications and services from the common pool of computing resources. By this, users can be relieved from the burden of local data storage and maintenance. However maintaining data integrity over Cloud environment is a very challenging task. The authors' proposed public auditability technique for cloud data security is of significant importance so that users can route to an external audit party to check the data integrity of outsourced data when it is needed.