Results 61 to 70 of about 238 (131)
SensorsAdvanced Persistent Threats (APTs) pose a serious threat to Internet of Things (IoT) systems because of their stealthiness, persistence, and ability to adapt to defensive responses. Communication-Based Train Control (CBTC) systems, as IoT-enabled railway
Junyi Zhao +6 more
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An Optimized Link Layer Design for Communication-Based Train Control Systems Using WLAN
IEEE Access, 2018 With the advent of machine-to-machine and vehicular-to-everything communication systems, next-generation train control systems known as communication-based train control (CBTC) systems are also gathering increased interests both from academia and ...
Qisheng Dong +2 more
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Kongzhi Yu Xinxi Jishu, 2018 Data processing in subsystems of CBTC (communication based train control) system are independent at present. As a result, large amount of information interaction between subsystems is not convenient, which wastes a lot of time.
TAN Litian, CHEN Xin, LI Pengdong
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Chengshi guidao jiaotong yanjiu[Objective] City railways adopt CTCS （China train control system）， while urban rail transit employs CBTC （communication-based train control） system. Significant differences in technical architecture and functional logic between the two systems result in ...
MA Sinan +4 more
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Kongzhi Yu Xinxi Jishu, 2018 The backbone of high-speed maglev system is the operation control system (OCS), which is responsible for train control and operation safety. In order to provide theoretical basis for further research and to better understand the key features of OCS ...
WU Weiping, HU Jian, GAO Yuan
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Layout Design of Passive Balise in Platform Trackside under CBTC System of Urban Rail Transit
Chengshi guidao jiaotong yanjiu[Objective] The number and installation location of balises directly affect the line safety, operation efficiency, and project cost of urban rail transit.
Qiguang HUANG
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Comparative Analysis and Selection of Shanghai City Railway Signaling Systems
Chengshi guidao jiaotong yanjiu[Objective] With the rapid networked development of city railways， higher demands are being placed on the railway signaling systems in terms of interoperability and minimum headway.
ZHANG Boli, WANG Fang
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Control Algorithm of Train Autonomous Control System in Turnout Safety Zones
Chengshi guidao jiaotong yanjiu[Objective] Unlike the existing CBTC (communication-based train control) system control mechanism, the ATC (autonomous train control) system achieves autonomous train operation by directly controlling wayside resources.
Yanfeng WANG, Zehui XIE
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Developing CBTC system safety requirement hierarchy through STPA methodology
HeliyonSafety-critical systems, such as the railway signal system, are subject to potentially high costs from failures, including loss of life and property damage.
ZuXi Chen +6 more
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Distribution and Research of Loop Speed Codes under IATP Fallback Mode
机车电传动, 2014 Aim to the present condition that signal system for urban rail transits project mostly was based on moving block train trafficcontrol system (CBTC) and appropriate fallback mode was taken into consideration for the CBTC systems in most cities ...
YANGHai-peng, SONGYan
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