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Characterizing attacker behavior with respect to Cyber-Physical Systems is important to assuring the security posture and resilience of these systems. Classical cyber vulnerability assessment approaches rely on the knowledge and experience…

Cryptography and Security · Computer Science 2021-03-18 Christopher Deloglos , Carl Elks , Ashraf Tantawy

Cyber-Physical Systems (CPS) use computational resources to control physical process and provide critical services. For this reason, an attack in these systems may have dangerous consequences in the physical world. Hence, resilience is a…

Cryptography and Security · Computer Science 2020-09-16 Mariana Segovia , Jose Rubio-Hernan , Ana Rosa Cavalli , Joaquin Garcia-Alfaro

Existing power cyber-physical system (CPS) risk prediction results are inaccurate as they fail to reflect the actual physical characteristics of the components and the specific operational status. A new method based on dependent Markov…

Networking and Internet Architecture · Computer Science 2021-08-03 Zhaoyang Qu , Qianhui Xie , Yuqing Liu , Yang Li , Lei Wang , Pengcheng Xu , Yuguang Zhou , Jian Sun , Kai Xue , Mingshi Cui

Cyber-Physical Systems (CPS) integrate physical and embedded systems with information and communication technology systems, monitoring and controlling physical processes with minimal human intervention. The connection to information and…

Cryptography and Security · Computer Science 2024-09-17 Asila AlHarmali , Saqib Ali , Waqas Aman , Omar Hussain

Smart cities must integrate a number of interdependent cyber-physical systems that operate in a coordinated manner to improve the well-being of the city's residents. A cyber-physical system (CPS) is a system of computational elements…

Computer Science and Game Theory · Computer Science 2017-07-18 Aidin Ferdowsi , Walid Saad , Behrouz Maham , Narayan B. Mandayam

The built environment, as hallmark of modern society, has become one of the key drivers of energy demand. This makes for meaningful application of novel paradigms, such as cyber-physical systems, with large scale impact for both primary…

Systems and Control · Computer Science 2016-05-24 Grigore Stamatescu , Iulia Stamatescu , Nicoleta Arghira , Vasile Calofir , Ioana Fagarasan

A Cyber-Physical-Social System (CPSS) is an emerging paradigm often understood as a physical and virtual space of interaction which is cohabited by humans and sensor-enabled smart devices. In such settings, human interaction behaviour is…

Human-Computer Interaction · Computer Science 2021-04-01 Bereket Abera Yilma , Yannick Naudet , Hervé Panetto

Simulation tools and testbeds have been proposed to assess the performance of control designs and wireless protocols in isolation. A cyber-physical system (CPS), however, integrates control with network elements, which must be evaluated…

Networking and Internet Architecture · Computer Science 2021-04-19 Dominik Baumann , Fabian Mager , Harsoveet Singh , Marco Zimmerling , Sebastian Trimpe

Traditional Cyber-physical Systems(CPSs) were not built with cybersecurity in mind. They operated on separate Operational Technology (OT) networks. As these systems now become more integrated with Information Technology (IT) networks based…

Cryptography and Security · Computer Science 2021-03-09 Ameerah-Muhsinah Jamil , Lotfi ben Othmane , Altaz Valani

Most cyber-physical systems (CPS) encounter a large volume of data which is added to the system gradually in real time and not altogether in advance. In this paper, we provide a theoretical framework that yields optimal control strategies…

Optimization and Control · Mathematics 2022-12-21 Andreas A. Malikopoulos

Cyber-Physical System (CPS) represents systems that join both hardware and software components to perform real-time services. Maintaining the system's reliability is critical to the continuous delivery of these services. However, the CPS…

Software Engineering · Computer Science 2023-11-10 Diaeddin Rimawi

Principles of modern cyber-physical system (CPS) analysis are based on analytical methods that depend on whether safety or liveness requirements are considered. Complexity is abstracted through different techniques, ranging from stochastic…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-09-02 Eric M. S. P. Veith , Lars Fischer , Martin Tröschel , Astrid Nieße

Cyber-Physical Systems (CPS) revolutionize various application domains with integration and interoperability of networking, computing systems, and mechanical devices. Due to its scale and variety, CPS faces a number of challenges and opens…

Networking and Internet Architecture · Computer Science 2017-01-09 Pradeeban Kathiravelu , Luís Veiga

We study the problem of defending a Cyber-Physical System (CPS) consisting of interdependent components with heterogeneous sensitivity to investments. In addition to the optimal allocation of limited security resources, we analyze the…

Systems and Control · Electrical Eng. & Systems 2023-02-13 Pradeep Sharma Oruganti , Parinaz Naghizadeh , Qadeer Ahmed

We study the security of large-scale cyber-physical systems (CPS) consisting of multiple interdependent subsystems, each managed by a different defender. Defenders invest their security budgets with the goal of thwarting the spread of cyber…

Cryptography and Security · Computer Science 2020-04-09 Mustafa Abdallah , Daniel Woods , Parinaz Naghizadeh , Issa Khalil , Timothy Cason , Shreyas Sundaram , Saurabh Bagchi

Cyber-Physical Systems~(CPS) consist of collaborative, networked and tightly intertwined computational (logical) and physical components, each operating at different spatial and temporal scales. Hence, the spatial and temporal requirements…

Logic in Computer Science · Computer Science 2019-04-19 Ezio Bartocci , Luca Bortolussi , Michele Loreti , Laura Nenzi

Technical advances in networks, embedded computing, and wireless communications are leading to the next generation of complex intelligent systems called Cyber-Physical Systems (CPS). CPS promises to transform the way we interact with the…

Networking and Internet Architecture · Computer Science 2014-09-04 Yuzhe Zhou , Bo Ai

Cyber-physical systems (CPS) can be found everywhere: smart homes, autonomous vehicles, aircrafts, healthcare, agriculture and industrial production lines. CPSs are often critical, as system failure can cause serious damage to property and…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-08-31 Richárd Szabó , András Vörös

In modern scenario we need to have mechanisms which can provide better interaction with physical world by an efficient and more effective communication and computation approach for multiple heterogeneous sensor networks. Previous work…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-06-28 Ankit Mundra , Nitin Rakesh , Vipin Tyagi

Neural networks have been increasingly applied for control in learning-enabled cyber-physical systems (LE-CPSs) and demonstrated great promises in improving system performance and efficiency, as well as reducing the need for complex…

Systems and Control · Electrical Eng. & Systems 2020-10-19 Yixuan Wang , Chao Huang , Qi Zhu