Technology is a product of science and reflects our ability to interact with the environment. As science developed in time and became too vast for any one person to master, different technologies emerged, consequently, in their attempt to reach excellence. Although originally meant to work together, for a long time technological sectors developed independently pursuing their own goals. In the recent times, since the value of information became predominant in all spheres of human activity inevitably the scope of one technology overlapped with another one. This was the impetus for convergence of various technologies towards a higher level of interdisciplinary interaction
