In this section, we describe our simulation of our system. Servers and clients are created using Java RMI technique. We set up the Cloud Server on one machine and Data Owner Server on another machine. These machines are having specifications as-Intel[R] Core 2 Duo CPU with the speed of 2.90GHz having 1.96 GB of RAM. Both the machines were running Microsoft Windows XP, Service Pack 2 Operating System. Java RMI methods of remote Java objects can be invoked from other Java virtual machines, possibly on different hosts. The Data Owner has the flexibility to come online at any time which removes one of the dis-advantages of always Data Owner being online. Data Owner can make any changes to data files stored by them. We ran all our processes for all possibilities and got observable result.