International Journal of Computing Science and Information Technology (IJCSIT)
Cloud computing has been envisioned as the next-generation technology of IT industries. The cloud is a platform where data owner remotely store their data in the cloud to enjoy the high quality applications and services. Cloud is a model where user is provided services by CSP (Cloud Service Provider) on pay-per-use base. In spite of its vitality, it exhibits various security flaws including integrity of data, data dynamics and data privacy affects the performance of a number of approaches in cloud storage.