TY - CHAP A1 - Rajnai, Zoltan A1 - Puskás, Béla T1 - Decision-Making Support Software Application Option for Critical Informational Infrastructures T2 - Papers of 33rd International Scientific Conference "Science in Practice" N2 - There can be practical question in connection with the networks: Do the malfunctions of devices, eruptions of social conflicts, devastations of biological or chemical disasters happen accidentally? The segments of the network can be paralysed by a series of chance events or a well-organized, targeted attack. If we know our system and lead a safetyconscious life we can avoid unpleasant events, system down. The Critical Information Infrastructures has become a complex network. Consequently the items of the system, their mutual effects and links and the map of the network have to be known properly. We have to realize that everything is linked with each other and the physical and logistical networks have mutual effects on each other as well. It is obvious, that the problem of mapping the complexity is very important. One of the most important part of the cognition is the obtainment and sorting of information. KW - Future IT Warfare KW - Critical Infrastructures KW - Structure of Networks Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:863-opus-2712 SP - 55 EP - 61 ER -