The advancement in computing in the last three decades has introduced many devices in our daily lives including personal computers, laptops, cellular devices and many more. The data we need for our processing needs is scattered among these devices. The availability of all the scattered data in the devices in use associated to an individual user as one is achieved in a Personal Information Environment. Data recharging is a technique used to achieve a Personal Information Environment for an individual user using data replication. In this thesis, we propose a data recharging scheme for an individual user’s Personal Information Environment. We study the data availability to a user by conducting a simulation using the data recharging algorithm. This data recharging approach is achieved by using master-slave data replication technique. / Thesis (Master, Computing) -- Queen's University, 2009-08-06 00:18:00.19