WiP Abstract: Platform for Security-Aware Design of Human-on-the-Loop Cyber-Physical Systems
WiP Abstract: Platform for Security-Aware Design of Human-on-the-Loop Cyber-Physical Systems
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WiP 摘要：人在环网络物理系统安全感知设计平台
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
Miroslav Pajic
中科院分区：
文献类型：
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作者：
Mahmoud Elfar;Haibei Zhu;A. Raghunathan;Y. Y. Tay;Jeffrey Wubbenhorst;M. Cummings;Miroslav Pajic
网络物理系统（CPS）通常是监督控制系统，其中人在环（HOL）监督一个或多个自治系统，而嵌入式自治允许操作员间歇性地参加系统和其他任务。因此，任何具有安全意识的CPS的设计都必须考虑人与系统交互对安全保证的影响。然而，在人类cps的设计方面，促进人类态势感知以增强系统性能的工作很少，特别是在网络物理安全和实时防御攻击方面。该领域快速发展的主要障碍之一是缺乏用于评估安全感知的人机交互的测试平台。我们提出RESCHU-SA，一个可扩展的虚拟平台，有助于研究HOL对具有不同自治级别的cps安全性的影响。它允许用户分析归纳推理和提供上下文的能力，特别是在攻击期间，如何影响整体CPS安全保证。该提议的平台是异构无人驾驶车辆监督控制研究环境（RESCHU）仿真环境的扩展，该环境先前用于各种应用，包括专注于监督无人驾驶车辆（uav）任务的研究和界面可用性评估。
Cyber-Physical Systems (CPS) are commonly supervisory controlsystems where a human-on-the-loop (HOL) supervises one or moreautonomous systems, while embedded autonomy allows the operatorsto intermittently attend to the system and other tasks. Thus,it is imperative that the design of any security-aware CPS considersthe impact of the human interaction with the system onsecurity guarantees. Yet, there has been very little work on designof Human-CPS that promotes human situational awareness for enhancedsystem performance, particularly in terms of cyber-physicalsecurity and real-time defense against attacks. One of the mainobstacles to the rapid advancement of this field is the scarcity oftestbeds for evaluating security-aware Human-CPS interactions.We present RESCHU-SA, an extendable virtual platform thatfacilitates studying the impact that HOL has on security of CPSwith varying levels of autonomy. It allows users to analyze howinductive reasoning and ability to provide context, particularlyduring an attack, affects the overall CPS security guarantees. Theproposed platform is an extension of the Research Environmentfor Supervisory Control of Heterogeneous Unmanned Vehicles(RESCHU) simulation environment, previously used in variousapplications including studies focused on supervising UnmannedAerial Vehicles (UAVs) missions and evaluation of interface usability.