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Robust Cyber-Physical Systems: Concept, models, and implementation
DOI:10.1016/j.future.2015.06.006.png)
摘要
En 中文
In this paper we comprehensively survey the concept and strategies for building a resilient and integrated cyber-physical system (CPS). Here resilience refers to a 3S-oriented design, that is, stability, security, and systematicness: Stability means the CPS can achieve a stable sensing-actuation close-loop control even though the inputs (sensing data) have noise or attacks; Security means that the system can overcome the cyber-physical interaction attacks; and Systematicness means that the system has a seamless integration of sensors and actuators. We will also explain the CPS modeling issues since they serve as the basics of 3S design. We will use two detailed examples from our achieved projects to explain how to achieve arobiist, systematic CPS design: Case study 1 is on the design of a rehabilitation system with cyber (sensors) and physical (robots) integration. Case Study 2 is on the implantable medical device design. It illustrates the nature of CPS security principle. The dominant feature of this survey is that it has both principle discussions and practical cyber-physical coupling design. (C) 2015 Elsevier B.V. All rights reserved.
Keyword:
Cyber-Physical Systems
Stability
Security
Sensors and actuators
Survey
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期刊
F
IF:
6.1
论文数:
6.9K
被引数:
2.3W
机构
引用论文
Cyber-Physical Security Testbeds: Architecture, Application, and Evaluation for Smart Grid网络物理安全测试平台: 智能电网的架构、应用和评估
Effect of Intrusion Detection and Response on Reliability of Cyber Physical Systems入侵检测与响应对网络物理系统可靠性的影响


