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Abstract
The developments in field of passenger information systems tend - using means of telematics - towards co-ordination and building together of these systems. The integration covering all these information systems is today already an actual aim. But scientific bases for realization are still missing. The execution of this complex development, the planning are not possible without system analysis and modelling. The quick development in information technology makes the creation of that kind of stable basis indispensable, that does not change in the same pace, in other words, is based on functions. Because of new type of this theme, the purpose was to create that kind of information system structure that gives an appropriate stable basis for a long time. Therefore the aims, functions, components, structure, operation of the integrated system and the used information and data are summarized in the article.
