Working in the world of 21st century requires ever closer cooperation, more and people. At same time, paradoxically, people this society are increasingly striving for independence feel lonely, despite increased possibilities digital technologies that greatly facilitate information interaction. All could not but affect human thinking, which, together with network technologies, was forced to chan...

The main objective of this paper is to describe a new designed software tool to simulate the GPRS network. The proposed simulation technique shows how to connect the components together so as to achieve the correct network for the GPRS technology. While connecting the components, the user will be able to observe how these components interact with each other and how the Mobil ends and receives d...