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Automatic train operation in the CBTC system

open access: yesWUT Journal of Transportation Engineering, 2020
Rail transport adapts to the requirements of the modern agglomerations and provides solutions that ensure greater speed and capacity, while being environmentally friendly. Alternative means of rail transport as well as train control systems are proposed. The basis of innovative, effective, attractive and, above all, safe railway is a traffic automation,
Modrzejewska, Aleksandra
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Joint Security and Train Control Design in Blockchain-Empowered CBTC System

IEEE Internet of Things Journal, 2022
The Communication Based Train Control (CBTC) system ensures the high efficiency and orderliness of trains and is widely used in urban rail transit networks. The adoption of wireless communication and network techniques makes the CBTC systems more vulnerable to cyber-attacks.
Li Zhu, Hao Liang, Hongwei Wang
exaly   +2 more sources

Reliability Analysis of Next-Generation CBTC Data Communication Systems

IEEE Transactions on Vehicular Technology, 2019
Communication-based train control (CBTC) systems are automated train control systems using wireless communications. The normal operation of CBTC systems depends on a reliable data communication system. The existing CBTC data communication system are based on train-to-ground communication, which suffers from too many subsystem interfaces and makes ...
Li Zhu, Hongli Zhao
exaly   +2 more sources

Information Security Architecture Design of CBTC System

2021 7th Annual International Conference on Network and Information Systems for Computers (ICNISC), 2021
Hongli Zhao
exaly   +2 more sources

Enhancing the CBTC system in urban rail transit [PDF]

open access: yesAIP Conference Proceedings, 2022
In recent years, urban rail transit has developed rapidly around the world due to its safety, reliability, high capacity and energy efficiency. Furthermore, it is faster, safer, more comfortable and it has high capacity, which significantly related to ...
Zuraidah Ngadiron   +2 more
openaire   +2 more sources

Radio Communication for Communications-Based Train Control (CBTC): A Tutorial and Survey [PDF]

open access: yesIEEE Communications Surveys and Tutorials, 2017
Over the last decade, railway industry has seen a huge transition from conventional railway signalling systems to modern, communication-based signalling systems.
Jahanzeb Farooq, JOSÉ Soler
exaly   +2 more sources

Cross-Layer Defense Methods for Jamming-Resistant CBTC Systems

IEEE Transactions on Intelligent Transportation Systems, 2021
Communication-based Train Control (CBTC) systems are the burgeoning directions for developing future train control systems. With the adoption of wireless communication and network techniques, train control systems are more vulnerable to cyber-attacks. Notably, the jamming attacks, aiming at the handoff process that is the weakest part of train ground ...
Li Zhu 0002   +5 more
openaire   +1 more source

WiMAX Role on CBTC Systems

ASME/IEEE 2007 Joint Rail Conference and Internal Combustion Engine Division Spring Technical Conference, 2007
The recent progresses in mobile telecommunications technologies have allowed railway telecommunications technology to go a step forward, and, in the same way, the railway control systems. In this sense, while the mobile telecommunications technology evolved from the first generation of analogue mobile communication systems to what is known today as B3G
Marina Aguado   +5 more
openaire   +1 more source

Modeling the CBTC Railway System of Siemens with ScOLa

International Journal of Intelligent Transportation Systems Research, 2017
Considering their increasing complexity, industrial systems are, in general, specified in a natural language. In railway systems, the design phase results an ambiguous and laborious system specification. The objective of this paper is to present ScOLa, a formal modeling language based on scenarios and built for railway system specifications.
Melissa Issad   +3 more
openaire   +1 more source

The channel emulator for CBTC wireless communication system

2010 7th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP 2010), 2010
A channel emulator working at 2.4 GHz ISM band related to tunnel environments for testing communication based train control (CBTC) wireless system is introduced. Based on three mechanisms, path loss, multi-path fading and Doppler frequency shift, the multi-port channel matrix is adopted to construct a multi-input and multi-output channel environment ...
Guoxin Zheng, Yanrong Ruan, Kai Kai
openaire   +1 more source

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