RT Journal Article SR Electronic A1 Cenek, Petr T1 Intelligent Transportation Systems JF Communications - Scientific Letters of the University of Zilina YR 2003 VO 5 IS 4 SP 10 OP 15 DO 10.26552/com.C.2003.4.10-15 UL https://komunikacie.uniza.sk/artkey/csl-200304-0002.php AB Intelligent transportation system (ITS) stands for a transportation system with improved quality of control using an added "intelligence". Improved control can be attained by optimisation methods, by simualtions, interactive methods or artificial intelligence. Anyhow, a suitable model of the system, correct input data, optimisation routines and user-friendly environment for data input and output are typical parts of such a system. Basic parts of a transportation system, transportation processes and their models, optimisation methods and problems of implementation of an ITS are discussed in the paper in more detail.