Date Added: Mar 2012
In the cloud, the data is transferred among the server and client. Cloud security is the current discussion in the IT world. This paper helps in securing the data without affecting the network layers and protecting the data from unauthorized entries into the server, the data is secured in server based on users' choice of security method so that data is given high secure priority. Cloud computing is a recent trending in IT that where computing and data storage is done in data centers rather than personal portable PC's. It refers to applications delivered as services over the internet as well as to the cloud infrastructure - namely the hardware and system software in data centers that provide this service.