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    Wyświetlanie 1-7 z 7
    Tytuł:
    Evolution and selected implementation examples of ITS in the European Union
    Autorzy:
    Kozlowski, R.
    Jablonski, J.
    Adamek, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/393944.pdf
    Data publikacji:
    2017
    Wydawca:
    Polskie Stowarzyszenie Telematyki Transportu
    Tematy:
    telecommunication
    ITS
    C-ITS
    Intelligent Transportation Systems
    telekomunikacja
    inteligentny system transportowy
    Opis:
    Intelligent transportation systems (ITS) are evolving in response to a range of factors, which are discussed in this paper in conjunction with major directions of future ITS development. The technology of cooperation between the various elements of infrastructure and vehicles will determine further evolution of telematic solutions, leading to synergies arising from both existing and new applications, as well as from the advent of the Internet of things in transportation. The next step in the development of such systems is Cooperative ITS. It already has a solid foundation in the European Union’s strategic documents on transportation, and the first implementations are under way.
    Źródło:
    Archives of Transport System Telematics; 2017, 10, 3; 16-20
    1899-8208
    Pojawia się w:
    Archives of Transport System Telematics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Mechanizmy działania systemów ITS i ich wpływ na BRD
    Mechanisms of the ITS systems’ operation and their impact on the road safety
    Autorzy:
    Szmidt, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/107603.pdf
    Data publikacji:
    2016
    Wydawca:
    Instytut Transportu Samochodowego
    Tematy:
    system ITS
    Intelligent Transportation Systems
    bezpieczeństwo
    transport
    ruch drogowy
    ITS
    road safety
    Opis:
    W artykule podano najważniejsze definicje oraz mechanizmy działania dotyczące systemów ITS (Intelligent Transportation Systems). Następnie przeanalizowano wpływ ich zastosowania na bezpieczeństwo ruchu drogowego. Wnioski przedstawiono w postaci podsumowania.
    The article presents the most important definitions and mechanisms of action for the ITS (Intelligent Transportation Systems). Then analyzed was the impact of their use on the road safety. The conclusions were presented in the form of a summary.
    Źródło:
    Transport Samochodowy; 2016, 4; 83-102
    1731-2795
    Pojawia się w:
    Transport Samochodowy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Ethics for ITS professionals
    Autorzy:
    Bartczak, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/393854.pdf
    Data publikacji:
    2011
    Wydawca:
    Polskie Stowarzyszenie Telematyki Transportu
    Tematy:
    techno-etyka
    inteligentne systemy transportowe
    aplikacja ITS
    technoetics
    intelligent transportation systems
    ITS
    ITS applications
    Opis:
    This paper gives an overview on some ethical aspects of ITS development and applications. The technical evolution of ITSs is a basis for development of various ITS technologies, systems, applications, and services. The future ITSs will become more and more intelligent and autonomous in their behavior. The new kind of advanced ITSs will emerge in the future, e.g. ITS with artificial moral agent. There will be a need for creating a new kind of "machine" ethics, called ITS ethics, for ITS professionals, namely ITS designers, manufacturers and users. ITS ethics addresses a number of moral issues which arise if researchers are able to build up intelligent systems with intellectual capacities that behave analogically to human beings. The most important problem will be: who or what is morally responsible for malfunctions of ITSs? The malfunctions of ITS usually cause some unnecessary suffering to people, and it is immoral.
    Źródło:
    Archives of Transport System Telematics; 2011, 4, 1; 4-7
    1899-8208
    Pojawia się w:
    Archives of Transport System Telematics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analiza stanu nawierzchni i klas pojazdów na podstawie parametrów ekstrahowanych z sygnału fonicznego
    Determining the road surface condition and type of vehicles on the basis of data extracted from audio signal characteristics
    Autorzy:
    Marciniuk, K.
    Kostek, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/267727.pdf
    Data publikacji:
    2016
    Wydawca:
    Politechnika Gdańska. Wydział Elektrotechniki i Automatyki
    Tematy:
    analiza ruchu drogowego
    parametryzacja sygnałów fonicznych
    MIRtoolbox
    intelligent transportation systems
    ITS
    parametrization of audio signals
    Opis:
    Celem badań jest poszukiwanie parametrów wektora cech ekstrahowanego z sygnału fonicznego w kontekście automatycznego rozpoznawania stanu nawierzchni jezdni oraz typu pojazdów. W pierwszej kolejności przedstawiono wpływ warunków pogodowych na charakterystykę widmową sygnału fonicznego rejestrowanego przy przejeżdżających pojazdach. Następnie, dokonano parametryzacji sygnału fonicznego oraz przeprowadzano analizę korelacyjną w celu przedstawienia separowalności klas na podstawie ekstrahowanych parametrów. W procesie optymalizacji proponowanego wektora cech wykorzystano statystykę Behrensa-Fishera.
    The aim of this study is to find a feature vector for an automatic recognition of road surface conditions and the type of vehicles, extracted form an audio signal. First, the influence of weather-based conditions of road surface on spectral characteristic of the audio signal recorded from a passing vehicle in close proximity to the road is shortly discussed. Next, parameterization of the recorded audio signal is performed and examples of the correlation analyses are presented in the context of the class separability. Behrens-Fisher statistics is used to find the most suitable parameters that may be contained in the optimized feature vector.
    Źródło:
    Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej; 2016, 51; 115-118
    1425-5766
    2353-1290
    Pojawia się w:
    Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Czech ITS 2020 vision
    Autorzy:
    Srp, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/393882.pdf
    Data publikacji:
    2011
    Wydawca:
    Polskie Stowarzyszenie Telematyki Transportu
    Tematy:
    ITS
    inteligentne systemy transportowe
    telematyka transportu
    transport drogowy
    transport publiczny
    transport kolejowy
    intelligent transportation systems
    transport telematics
    road transport
    public transport
    railway transport
    Opis:
    Transport telematics (ITS - Inteligent Transport Systems) deals with application of information and communication technologies with the aim of enhancing traffic performance, economies, efficiency, safety, ecology and comfort of transport. ITS basic functions applicable to all modes of transport include a.o. traffic control and management, intelligent vehicles, electronic fee collection, management of rescue systems, management of public mass transportation, route planning, provisioning of traffic information, fleet management and logistics of freight transport. Developing the tradition of science, research and the existing industrial basis, the Czech transport telematics sector is one of those most advanced in Europe. Nevertheless, the present scope of ITS implementation in the Czech Republic is relatively low, and the social climate and regulatory environment related to ITS aren´t at a sufficient high level either. Therefore, the Association for Transport Telematics (SDT, ITS&S) is coming up with an initiative called ITS 2020 Vision, trying to formulate crucial directions of development and implementation of transport telematics in the Czech Republic until 2020, identify the main obstacles to the development and propose the methods of how to remove them.
    Źródło:
    Archives of Transport System Telematics; 2011, 4, 2; 48-51
    1899-8208
    Pojawia się w:
    Archives of Transport System Telematics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Intelligent transport systems and safety in road traffic
    Autorzy:
    Kalasova, A.
    Krchova, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/393892.pdf
    Data publikacji:
    2011
    Wydawca:
    Polskie Stowarzyszenie Telematyki Transportu
    Tematy:
    ITS
    inteligentne systemy transportowe
    bezpieczeństwo transportu
    ruch drogowy
    wypadki drogowe
    transport drogowy
    intelligent transportation systems
    transport safety
    road traffic
    road accident
    road transport
    Opis:
    Transport safety can be defined in a number of ways, including the official World Health Organisation (WHO) safety definition ‘freedom from unacceptable risk of harm’. Road safety is, however, usually defined in a negative way. Safe road traffic is characterised by the absence of crashes, injuries and fatalities. Crashes are used here instead of accidents because the word accident leads thoughts in the direction of an event that is hard to do something about ľ “it happened by accident”. For society and for the individual, the loss of health is the most serious effect of crashes. It leads both to serious personal suffering and to huge societal losses in monetary terms. Therefore, it is essential to state at this early stage that loss of health is the main road safety criterion. Convalescence and health restoration have economic consequences as have vehicle damage and loss of vehicles and goods.
    Źródło:
    Archives of Transport System Telematics; 2011, 4, 2; 25-28
    1899-8208
    Pojawia się w:
    Archives of Transport System Telematics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Do telematics technologies help to manage road transport enterprises? Evidence from SME in Poland
    Autorzy:
    Zalewski, Wojciech
    Osińska, Magdalena
    Żurek, Mirosława
    Powiązania:
    https://bibliotekanauki.pl/articles/27313720.pdf
    Data publikacji:
    2022
    Wydawca:
    Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
    Tematy:
    Intelligent Transport Systems
    technology acceptance model
    Structural Equation Model
    road transportation
    small and medium enterprises
    ITS
    TAM
    SEM
    Inteligentne Systemy Transportowe
    model akceptacji technologii
    model równania strukturalnego
    transport drogowy
    małe i średnie przedsiębiorstwa
    Opis:
    Purpose: This study evaluates the acceptance of GPS/GPRS-based telematics technology in freight road transport companies registered in Poland. Design/methodology/approach: The evaluation is based on a survey of 500 representative road transport companies carried out in 2020. The Technology Acceptance Model was estimated, and its results were checked for robustness. The scope of the information collected in telematics systems is defined in terms of its perceived utility and perceived ease of use at the operational management level. The latent factors affecting technology use are defined and implemented. Findings: Most respondents (80%) claimed that telematics systems had a considerable influence on the effectiveness and efficiency of the whole company's operation. It contributed to a higher number of orders executed per time unit, more effective use of the driver's working time, and increased the entrepreneurs' trust in the company. The companies employing more workers recognize the higher usefulness of telematics systems and are motivated to use the technology more widely than smaller enterprises. TAMs estimated separately for small and medium-sized enterprises did not significantly differ among the parameter estimates. Research limitations/implications: The Technology Acceptance Model is a useful analytical tool for evaluating telematics technology acceptance by the road transport sector. The study is based on a random sample of enterprises observed once in 2020. It is recommended to monitor them in two or three waves to compare the dynamics of the telematics usage process. It is planned to continue the study in that direction. Practical implications: The outcomes are valuable in practice twofold. Firstly, the extension of telematics systems use is interesting for final users, i.e., road transport companies that will find scope for their application. Secondly, the results are helpful for system providers who get knowledge on telematics perception from enterprise management. Originality/value: Although widely applied to other IT systems, the TAM model has not been used to evaluate the use of telematics in road transport companies. The paper justifies TAM's categories at the operational management level in road transport enterprises, contributing to understanding managers' behavioral aspects of decision-making.
    Źródło:
    Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2022, 157; 723--740
    1641-3466
    Pojawia się w:
    Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-7 z 7

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