Data telecommunication network needs for Polish state finance sector

The exploitation of data processing systems in the governmental finance sector in Poland requires designing and implementing modern data telecommunication networks. The key for success of data telecommunication enterprises is a clear understanding of the present customer´s need, but also understanding what future customers will want. The goal of the paper is to analyze, on the basis of existing data-processing equipment and telecommunication interfaces, the potential alternatives for establishing efficient, cost-effective, manageable, and high QoS networks. The presently existing facilities, as well as initiatives that may be operational in the subsequent years, are reviewed. The analysis is aimed towards elaborating the general strategy for large modern data telecommunication investments in Poland