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KRS-DGIST: A Resilient CPS Testbed for Radio-based Train Control: WiP Abstract

Title
KRS-DGIST: A Resilient CPS Testbed for Radio-based Train Control: WiP Abstract
Author
강경태
Issue Date
2018-04
Publisher
ASSOCIATION FOR COMPUTING MACHINERY
Citation
ICCPS '18 Proceedings of the 9th ACM/IEEE International Conference on Cyber-Physical Systems, Page. 339-340
Abstract
This paper presents an architecture for cyber-physical systems resilient against external attacks and internal faults. The target CPS consists of multiple physical systems equipped with local embedded systems, a supervision module that oversees operations of the physical systems, and communication network connecting each physical system to the supervision module. We give an instantiation of the architecture on a radio-based train control system to demonstrate the resiliency under various safety critical scenarios. The testbed entitled KRS-DGIST includes a commercial train control and supervision software deployed in the Philippines. The railway installed sensors and other mechanisms are implemented reflecting the actual train control and supervision system, and the dynamics of the trains is computer simulated. Demonstrations are given with attacks on sensors, communication network, and embedded systems.
URI
https://dl.acm.org/citation.cfm?id=3207939http://repository.hanyang.ac.kr/handle/20.500.11754/105827
ISBN
978-1-5386-5301-2
DOI
10.1109/ICCPS.2018.00043
Appears in Collections:
COLLEGE OF COMPUTING[E] > COMPUTER SCIENCE(소프트웨어학부) > Articles
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