Cognitive Information Systems in Ubiquitous Computing

In this publication will be described the most important areas of application of intelligent, cognitive information systems in pervasive and urban computing. Such systems are mainly designed to perform a semantic analysis of complex visual information and multidimensional data structures, as well as human-being behavioral analysis. In our paper will be presented the ways of application of such systems, in security, economical or financial areas. The paper will also describe the safety features for developed systems, and possible application in information management.