Published Paper Details:

Now a days, cloud computing is growing rapidly day by day where user can store big amount of data and can reduce huge capital investments in their IT infrastructure. cloud computing can store and access program over the internet without use of any hard disk, pen drive etc. which maintains direct control over the data ,which makes data secure proposed system will provide a system where it focuses on security of confidential and private data stored on the cloud. It also provide a formal analysis of fine grained updates that can support authorised auditing .Existing system also provide data auditing but it was time consuming process because system have to check whole data whether updates are going on or not in system. Proposed system divides the whole data in small blocks or chunks and will check only that particular block where exactly changes occurs. In proposed work we provide system which continuously interact with the content owner of cloud and gives continuous updates o content owner.