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The noise is one of the negative elements which affects the human health. This article presents the measurement of emitted noise by road vehicle and its parts during the operation. Measurement was done in the interior of common passenger cars with a digital sound meter. The results compare the noise value in different cars with different body shape, which influences the driver's health. Transport has considerable ecological effects; many of them are detrimental to environmental sustainability. Roads and traffic exert a variety of direct and mostly detrimental effects on nature., {"references":["J. Caban, H. Komsta, J. Vrabel Charakterystyka pojazdów\nsamochodowych przeznaczonych do transportu paliw gazowych. TTS\nTechnika transportu szynowego : koleje - tramwaje – metro, 2013.","L. Holesa, B. Sarkan, B. Analysis of impact of selected group of factors\nof vehicle work conditions on the fuel consumption. Doprava a spoje.\nZilina, 2012. University of Zilina.","J. Hromadko, P. Miller, V. Honig, V. Use of the vehicle movement\nmodel to determine economic and environmental impact caused by\nseparate vehicles. Lublin, 2009. Eskploatacja I Niezawodnosc -\nMaintanence and Reliability.","R. Jazar, R. Vehicle Dynamics, Theory and applications. Springer\nScience + Bussines Media, 2009.","L. Levulyte, V. Zuraulis, E. Sokolovskij The research of dynamic\ncharacteristics of a vehicle driving over road roughness. Lublin, 2014.\nEskploatacja I Niezawodnosc - Maintanence and Reliability.","S. Liscak, R. Matejka, V. Rievaj, V., M. Sulgan Operational\ncharacteristics of vehicles. Zilina, 2004: Edis publisher.","E. Nedeliakova, A. Dolinayova, I. Nedeliak Metódy hodnotenia kvality\nprepravných služieb (Assessing methods of the transport service\nquality). Zilina 2013. University of Zilina.","I. Simkova, V. Konecny, The evaluation of services quality in road\ntransport, LOGI 2014, 15th international scientific conference in\nPardubice. Conference proceedings. – Brno, 2014. Tribun EU.","J. Vrabel Diagnostika technického stavu podvozku vozidla na základe\nopotrebovania pneumatík. Technická diagnostika strojů a výrobních\nzařízení DIAGO 2014. Ostrava 2014. VŠB - TU."]}

The aim of optimization of store management is not only designing the situation of store management itself including its equipment, technology and operation. In optimization of store management we need to consider also synchronizing of technological, transport, store and service operations throughout the whole process of logistic chain in such a way that a natural flow of material from provider to consumer will be achieved the shortest possible way, in the shortest possible time in requested quality and quantity and with minimum costs. The paper deals with the application of the queuing theory for optimization of warehouse processes. The first part refers to common information about the problematic of warehousing and using mathematical methods for logistics chains optimization. The second part refers to preparing a model of a warehouse within queuing theory. The conclusion of the paper includes two examples of using queuing theory in praxis., {"references":["Camaj, J., Dolinayova, A., Lalinska, J., Bariak, M.: The Technological\nProblem of Simulation of the Logistics Centre. IN: ICLT 2015 : 17th\nInternational Conference on Logistics and Transportation on April, 8-9,\n2015 at Dubai, UAE. World Academy of Science, Engineering and\nTechnology, International Science Index, Economics and Management\nEngineering, eISSN: 1307-6892, p. 2613-2617.","Camaj, J., Lalinska, J., Masek, J.: Simulations of continental logistics\ncentre from the perspective of technologist. IN: ICIMSA 2014\nInternational Conference on Industrial Engineering, Management\nScience and Applications 2014. Proceeding book of conference. Beijing:\nIEEE, 2014. p. 305-308.. ISBN 978-1-4799-6541-0.","Camaj J, Dolinayova, A,: The organization of the wagon flows with\nrespect to the economic criteria of railways companies. In: LOGI 2011:\n12th international scientific conference, November 24th, 2011 in\nPardubice. Czech Republic - ISBN 978-80-263-0094-6. p. 140-148.","Gašparik, J., Meško, P., Zitrický, V.: Role of rail cargo companies in\nlogistic chains. In: Railway logistics and rail cargo: proceedings of the\n5th SoNorA University Think Tank Conference: 17th of June 2010,\n(Erfurt). Erfurt: Institut Verkehr und Raum der Fachhochschule Erfurt,\n2010. S. 19-26. ISSN 1868-8411.","Sztrik, J.: Basic Queueing Theory University of Debrecen, Faculty of\nInformatics,","Kendra M., Lalinska J., Camaj, J.: Optimization of transport and\nlogistics processes by simulation. In: ISTEC: 3rd international science,\ntechnology and engineering conference, December 13-14-15, 2012,\nDubai, United Arab Emirates (UAE). - ISSN 2116-7383. - p. 886-892.","Klapita, V., Mašek, J.: Processes solution in the warehouse by the\nqueueing theory application. In: Horizons of railway transport: scientific\npapers. Vol. 3, no. 1 (2012), s. 64-69. ISSN 1338-287X.","Mašek, J., Zitrický, V.: Systematic design of stores as part of the\nlogistics, In: LOGI 2010: 11th international scientific conference,\nNovember 19th, 2010, Pardubice, Czech Republic, Brno: Tribun EU,\n2010. ISBN 978-80-7399-205-7.","Sundarapandian, V. \"7. Queueing Theory\". Probability, Statistics and\nQueueing Theory. PHI Learning (2009). ISBN 8120338448.\n[10] Beasley, J. E.: Operations research - notes. Brunel University, West\nLondon. http://people.brunel.ac.uk/~mastjjb/jeb/or/contents.html\n[11] Penttinen A.: Chapter 8 – Queueing Systems, Lecture Notes: S-38.145 -\nIntroduction to Teletraffic Theory.\n[12] Harchol-Balter, M.: Scheduling: Non-Preemptive, Size-Based Policies.\nPerformance Modeling and Design of Computer Systems. (2012) p. 499."]}

Paper deals with the possibility of practical application of RFID technology into operation of rail freight in relation to the important international projects that may impact on successful implementation of electronic data exchange in international freight transport.