The purpose of this master thesis is to design and implement a solution that provides access to data in a remote mobile device. The remote device in this case is part of an agricultural machinery and, it is able to switch between two independent networks; depending on factors like availability, bandwidth or cost. We further analyze the performance of the system by evaluating the transferred data from the device to another node, this will provide us with detail knowledge about the cost of making the transfers over wireless mediums. Also, we evaluate the time spent for switching between the independent networks, and this is further used for improving the switching speed.