Airport’s electronical systems integration

The paper pays attention to the increasing number of systems working on transport objects, as well as to the results of their implementation. System integration is proposed as one of the ways to increase functionality and safety of transport telematic systems. The paper defines and describes integration process and names its main purposes. In a similar way it presents two selected airport’s systems, used as an example in order to show the influence of integration and the difference between independent subsystems and the integrated unit. At the same time it pays special attention to benefits arising from integration according to limitation of systems’ inputs and outputs, which results in limitation of unnecessary repetitions of the same information as well as to repetitions of the same algorithms (elaborations of system’s outputs) in different subsystems. Finally effects of subsystems’ integration are presented according to the telematic services they realise.