Results 61 to 70 of about 285,209 (280)

Graph neural network‐based attack prediction for communication‐based train control systems

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract The Advanced Persistent Threats (APTs) have emerged as one of the key security challenges to industrial control systems. APTs are complex multi‐step attacks, and they are naturally diverse and complex. Therefore, it is important to comprehend the behaviour of APT attackers and anticipate the upcoming attack actions.
Junyi Zhao, Tao Tang, Bing Bu, Qichang Li   +3 more
wiley   +1 more source

Research on Key Technologies of Reconfiguration of Railway Computer Interlocking Software

机车电传动, 2021
The basis of computer interlocking software is the selection of data structure of interlocking software and the design of path searching algorithm. The software of the traditional computer interlocking system needs to make a lot of modifications when the
Junying CHU, Tong SUN, Ri LIU, Dewei LI, Sheng ZHANG, Xinwei LIU   +5 more
doaj  

Economic Imperialism and Oligopolization of Trade in the Gold Coast: 1886-1939 [PDF]

, 1976
This article will deal with the mechanisms of the economic takeover of the Gold Coast, between approximately 1885 and 1939. Two aspects of the takeover are dealt with: the progressive oligopolization of trading, shipping, and banking in the colony, and ...
Howard-Hassmann, Rhoda E.
core   +1 more source

Entwined Liberations: North Korean Democratic Women's Union and Third World Internationalism, 1945–1949

Gender &History, EarlyView.
ABSTRACT This research focuses on how the North Korean Democratic Women's Union (NKDWU), the umbrella women's organisation in North Korea formed soon after Korea's liberation from Japanese colonial rule in 1945, forged international leftist women's solidarity during the North Korean state's liminal, revolutionary period (1945–1949).
Taejin Hwang
wiley   +1 more source

CBTC Test Simulation Bench [PDF]

, 2010
Due to its safety characteristics, signalling equipment requires a great amount of testing and validation during the different stages of its life cycle, and particularly during the installation and commissioning of a new line or upgrade of an existing ...
Goméz Rey Romero, Israel, Mera Sánchez De Pedro, José Manuel, Rodrigo Herrero, Emilia   +2 more
core   +1 more source

WASTELAND ACTIVISM: Political Weeds and Ecological Imaginaries in Montreal

International Journal of Urban and Regional Research, EarlyView.
Abstract Drawing on ethnographic fieldwork in Montreal, this article examines the ways in which urban dwellers and activists engage with the living materialities of wastelands to illuminate evolving ecological imaginaries and their political potentials.
Daniela Giudici
wiley   +1 more source

Synthesis of Self-Checking Circuits for Train Route Traffic Control at Intermediate Stations with Control of Calculations Based on Weight-Based Sum Codes

Computation
When synthesizing systems for railway interlocking, it is recommended to use automated models to implement the logic of railway automation and remote control units. Finite-state machines (FSMs) can be implemented on any hardware component.
Dmitry V. Efanov, Artyom V. Pashukov, Evgenii M. Mikhailiuta, Valery V. Khóroshev, Ruslan B. Abdullaev, Dmitry G. Plotnikov, Aushra V. Banite, Alexander V. Leksashov, Dmitry N. Khomutov, Dilshod Kh. Baratov, Davron Kh. Ruziev   +10 more
doaj   +1 more source

Railway Interlocking Design Support Tools

, 2016
Railways are considered safest of all in land transport system, yet this safety is due to a complex system of interlocking which ensures the safe train movements on track. Data related to interlockings for a railway track is stored manually in (long) tabular forms, which is a time consuming and resource intensive work, since in most cases this approach
openaire   +2 more sources

High-Speed Rail Projects in the United States: Identifying the Elements of Success-Part 2, MTI 06-03 [PDF]

, 2006
In August 2005, the Mineta Transportation Institute issued the report, High-Speed Rail Projects in the United States: Identifying the Elements for Success.
De Cerreno, Allison L. C., Mathur, Shishir   +1 more
core   +1 more source

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source