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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

This paper studies the performance and resilience of a linear cyber-physical control system (CPCS) with attack detection and reactive attack mitigation in the context of power grids. It addresses the problem of deriving an optimal sequence…

Cryptography and Security · Computer Science 2019-04-23 Subhash Lakshminarayana , Jabir Shabbir Karachiwala , Teo Zhan Teng , Rui Tan , David K. Y. Yau

Cyber-physical systems have encountered a huge success in the past decade in several scientific communities, and specifically in production topics. The main attraction of the concept relies in the fact that it encompasses many scientific…

Software Engineering · Computer Science 2018-11-09 Olivier Cardin

Cyber-physical systems (CPS) are required to satisfy safety constraints in various application domains such as robotics, industrial manufacturing systems, and power systems. Faults and cyber attacks have been shown to cause safety…

Systems and Control · Electrical Eng. & Systems 2023-01-02 Abdullah Al Maruf , Luyao Niu , Andrew Clark , J. Sukarno Mertoguno , Radha Poovendran

This paper studies the performance and resilience of a cyber-physical control system (CPCS) with attack detection and reactive attack mitigation. It addresses the problem of deriving an optimal sequence of false data injection attacks that…

Cryptography and Security · Computer Science 2017-06-07 Subhash Lakshminarayana , Teo Zhan Teng , David K. Y. Yau , Rui Tan

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

The integration of machine learning (ML) in cyber physical systems (CPS) is a complex task due to the challenges that arise in terms of real-time decision making, safety, reliability, device heterogeneity, and data privacy. There are also…

Safety-critical cyber-physical systems require control strategies whose worst-case performance is robust against adversarial disturbances and modeling uncertainties. In this paper, we present a framework for approximate control and learning…

Optimization and Control · Mathematics 2023-04-04 Aditya Dave , Ioannis Faros , Nishanth Venkatesh , Andreas A. Malikopoulos

Over the past decade, industrial control systems have experienced a massive integration with information technologies. Industrial networks have undergone numerous technical transformations to protect operational and production processes,…

Cryptography and Security · Computer Science 2021-10-26 Riccardo Colelli , Filippo Magri , Stefano Panzieri , Federica Pascucci

Cyber-physical systems (CPSs) are man-made complex systems coupled with natural processes that, as a whole, should be described by distributed parameter systems (DPSs) in general forms. This paper presents three such general models for…

Classical Analysis and ODEs · Mathematics 2015-09-16 Fudong Ge , YangQuan Chen , Chunhai Kou

Cyber-Physical Systems (CPS) allow us to manipulate objects in the physical world by providing a communication bridge between computation and actuation elements. In the current scheme of things, this sought-after control is marred by…

Software Engineering · Computer Science 2020-07-29 Muhammad Atif , Siddique Latif , Rizwan Ahmad , Adnan Khalid Kiani , Junaid Qadir , Adeel Baig , Hisao Ishibuchi , Waseem Abbas

Being capable of sensing and behavioral adaptation in line with their changing environments, cognitive cyber-physical systems (CCPSs) are the new form of applications in future wireless networks. With the advancement of the machine learning…

Systems and Control · Electrical Eng. & Systems 2021-01-08 Mehmet Özgün Demir , Ozan Alp Topal , Ali Emre Pusane , Guido Dartmann , Gerd Ascheid , Güneş Karabulut Kurt

Cyber-physical systems (CPSs) facilitate the integration of physical entities and cyber infrastructures through the utilization of pervasive computational resources and communication units, leading to improved efficiency, automation, and…

Systems and Control · Electrical Eng. & Systems 2024-02-19 Zirui Liao , Jian Shi , Yuwei Zhang , Shaoping Wang , Zhiyong Sun

This paper provides a strategy to identify layers and sub-layers of cyber-physical power systems (CPPS) and characterize their inter- and intra-actions. The physical layer usually consists of the power grid and protection devices whereas…

Systems and Control · Electrical Eng. & Systems 2023-02-15 Michael Abdelmalak , Narayan Bhusal , Mukesh Gautam , Mohammed Ben-Idris

In this paper, we investigate discrete-time decision-making problems in uncertain systems with partially observed states. We consider a non-stochastic model, where uncontrolled disturbances acting on the system take values in bounded sets…

Systems and Control · Electrical Eng. & Systems 2024-07-18 Aditya Dave , Nishanth Venkatesh , Andreas A. Malikopoulos

With the exponential growth of cyber-physical systems (CPS), new security challenges have emerged. Various vulnerabilities, threats, attacks, and controls have been introduced for the new generation of CPS. However, there lack a systematic…

Cryptography and Security · Computer Science 2017-01-18 Abdulmalik Humayed , Jingqiang Lin , Fengjun Li , Bo Luo

An appropriate system model gives developers a better overview, and the ability to fix more inconsistencies more effectively and earlier in system development, reducing overall effort and cost. However, modelling assumes abstraction of…

Software Engineering · Computer Science 2014-05-01 Maria Spichkova , Heinrich Schmidt , Ian Peake

Cyber-Physical Systems (CPSs) are often safety-critical and deployed in uncertain environments. Identifying scenarios where CPSs do not comply with requirements is fundamental but difficult due to the multidisciplinary nature of CPSs. We…

Software Engineering · Computer Science 2024-08-20 Claudio Mandrioli , Seung Yeob Shin , Martina Maggio , Domenico Bianculli , Lionel Briand

Reconfiguration demand is increasing due to frequent requirement changes for manufacturing systems. Recent approaches aim at investigating feasible configuration alternatives from which they select the optimal one. This relies on processes…

Machine Learning · Computer Science 2021-06-01 Benjamin Maschler , Timo Müller , Andreas Löcklin , Michael Weyrich

In the expanding field of machine learning, federated learning has emerged as a pivotal methodology for distributed data environments, ensuring privacy while leveraging decentralized data sources. However, the heterogeneity of client data…

Machine Learning · Computer Science 2025-01-28 Alice Smith , Bob Johnson , Michael Geller