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Wyszukujesz frazę "bus network" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
On the adaptation of CAN BUS network for use in the ship electronic systems
Autorzy:
Piętak, A.
Mikulski, M.
Powiązania:
https://bibliotekanauki.pl/articles/259018.pdf
Data publikacji:
2009
Wydawca:
Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:
controlled area network
CAN
CAN bus
linear network communication
NMEA2000 standard
NMEA 2000 network
Opis:
This paper presents an analysis of application of the CAN - based marine electronics standard NMEA 2000, recently developed one, on board sea-going vessels, especially in the context of small, recreational, sailing and motor craft. The idea and development of the system has been briefly presented. The properties of the CAN network has been described and the use of its functions by the NMEA system, discussed. The discussion has been performed for all layers of the communication protocol, according to the Open Systems Interconnection Reference Model worked out by ISO. All the features have been summarized and analyzed in the context of their possible use in various shipboard systems.
Źródło:
Polish Maritime Research; 2009, 4; 62-69
1233-2585
Pojawia się w:
Polish Maritime Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The evolution of “Media Oriented Systems Transport” protocol
Ewolucja protokołu „Media Oriented Systems Transport”
Autorzy:
Sumorek, A.
Buczaj, M.
Powiązania:
https://bibliotekanauki.pl/articles/791809.pdf
Data publikacji:
2014
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
Vehicle Information Network
network communication
Media Oriented Systems Transport
motor vehicle
communication
bus
transport system
Źródło:
Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2014, 14, 3
1641-7739
Pojawia się w:
Teka Komisji Motoryzacji i Energetyki Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A data envelopment analysis based for evaluating efficiency of bus public routes
Autorzy:
Asmael, N. M.
Waheed, M. Q.
Powiązania:
https://bibliotekanauki.pl/articles/1853680.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
DEA
analiza zakresu danych
model sieci
efektywność
skuteczność
trasa autobusu
transport publiczny
serwis autobusu
data envelopment analysis
network model
efficiency
effectiveness
bus route
public transport
bus service
Opis:
The public transport service is highly essential to meet the demand due to a rapidly growing population and mobility. Thus providing public service and improve its service becomes an urgent need in recent years. In Iraq, the Bus system represents the backbone in public transportation, which is based mainly on highway infrastructure. To meet the growing mobility needs, enhancing public service provided only by bus routes is essential. Measuring bus route performance represents one of the crucial transit research topics in the last recent years. The current study tries to investigate the urban public route's efficiency utilizing the "data envelopment analysis (DEA)" technique. To analyze route performance, DEA is using, and performance measures include route design, cost, service, operation, and comfort efficiency are selected and calculated for different routes. Efficiency and effectiveness are the output of this process. Bus company owners can also use the results of this study to improve their services, attract new customers, and better manage their resources.
Źródło:
Archives of Civil Engineering; 2020, 66, 4; 303-323
1230-2945
Pojawia się w:
Archives of Civil Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Increased efficiency and reliability of maintanance of mass passenger flow with the regular route network of city transport
Autorzy:
Kurganov, Valery
Gryaznov, Mikhail
Davydov, Kirill
Polyakova, Liliya
Powiązania:
https://bibliotekanauki.pl/articles/2091210.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
urban transport
route network
bus transportation
reliability
efficiency of transportation
back-up bus route
transport miejski
sieć tras
transport autobusowy
niezawodność
efektywność transportu
rezerwowa linia autobusowa
Opis:
This study is aimed at improving the methods of carriage of passengers by urban transport to improve its reliability and efficiency. It can be achieved by forming back-up bus routes within the existing regular route network for servicing mass passenger-flows. This study theoretically substantiates the impact of back-up bus routes inthe current regular route network on the reliability and efficiency of the transport process. Mathematical models of reservation of regular route network and the assessment of the reliability of passenger transport using different reservation schemes are suggested. Methodological recommendations on the formation of passenger traffic on back-up bus routes and cost reduction on its maintenance, by managing the route speed depending on the loading of the city road network, have been developed. Technical and economic evaluation was conducted to the developed methodological toolkit.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2020, 108; 107--119
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The CAN Bus in the Maritime Environment – Technical Overview and Cybersecurity Vulnerabilities
Autorzy:
Kessler, G. C.
Powiązania:
https://bibliotekanauki.pl/articles/2063969.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
controller area network
national marine electronics association
cyber security
maritime communication standard
security vulnerabilities
CAN Bus
maritime environment
Opis:
The Controller Area Network (CAN) bus standard was developed in the 1980s and is in widespread use in automobile, vehicular, aviation, and other networks. The CAN bus was introduced in the maritime environment with the adoption of the National Marine Electronics Association (NMEA) 2000 standard in the late-1990s. Many papers have been written about the CAN bus protocols and security vulnerabilities but there is sparse literature about use of the CAN bus in the maritime environment. Part I of this paper is a technical overview, describing CAN bus standards and operation, with particular attention to its use with the NMEA 2000 maritime communications standard. Part II of this paper describes security vulnerabilities in terms of loss of confidentiality, integrity, or availability of information (such as eavesdropping, denial-of-service, and spoofing), and mitigations specific to the maritime environment.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2021, 15, 3; 531--540
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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