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An Intrusion Detection System (IDS) is a software that monitors a single or a network of computers for malicious activities (attacks) that are aimed at stealing or censoring information or corrupting network protocols. Most techniques used…

Cryptography and Security · Computer Science 2015-05-12 Mahdi Zamani , Mahnush Movahedi

A novel architecture of the center-fed pinching antenna system (C-PASS) is proposed. In contrast to the conventional end-fed PASS, signals are fed from the center input ports and propagate towards both sides of the waveguide. By doing so,…

Information Theory · Computer Science 2025-12-16 Xu Gan , Yuanwei Liu

Traditional techniques for Cyber-Physical Systems (CPS) security design either treat the cyber and physical systems independently, or do not address the specific vulnerabilities of real time embedded controllers and networks used to monitor…

Cryptography and Security · Computer Science 2020-05-29 Ashraf Tantawy , Abdelkarim Erradi , Sherif Abdelwahed , Khaled Shaban

Integrated sensing and communication (ISAC) enables the efficient sharing of wireless resources to support emerging applications, but it also gives rise to new sensing-based security vulnerabilities. Here, potential communication security…

Signal Processing · Electrical Eng. & Systems 2026-02-24 Yinchao Yang , Prabhat Raj Gautam , Yathreb Bouazizi , Michael Breza , Julie McCann

Integrated Sensing and Communication (ISAC) is emerging as a cornerstone technology for forthcoming 6G systems, significantly improving spectrum and energy efficiency. However, the commercial viability of ISAC hinges on addressing critical…

The adoption of cyber-physical systems (CPS) is on the rise in complex physical environments, encompassing domains such as autonomous vehicles, the Internet of Things (IoT), and smart cities. A critical attribute of CPS is robustness,…

Systems and Control · Electrical Eng. & Systems 2024-03-27 Changjian Zhang , Parv Kapoor , Romulo Meira-Goes , David Garlan , Eunsuk Kang , Akila Ganlath , Shatadal Mishra , Nejib Ammar

This article investigates secure multicast communications in pinching-antenna systems (PASS), where pinching beamforming is enabled by adaptively adjusting pinching antenna (PAs) positions along waveguides to improve multicast security.…

Signal Processing · Electrical Eng. & Systems 2025-09-22 Shan Shan , Chongjun Ouyang , Yong Li , Yuanwei Liu

Autonomous cars can reduce road traffic accidents and provide a safer mode of transport. However, key technical challenges, such as safe navigation in complex urban environments, need to be addressed before deploying these vehicles on the…

Robotics · Computer Science 2021-06-29 Smit Saparia , Andreas Schimpe , Laura Ferranti

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

Cyber-physical systems (CPSs) in modern real-time applications integrate numerous control units linked through communication networks, each responsible for executing a mix of real-time safety-critical and non-critical tasks. To ensure…

Systems and Control · Electrical Eng. & Systems 2024-11-15 Arkaprava Sain , Sunandan Adhikary , Ipsita Koley , Soumyajit Dey

Developing intelligent, interoperable Cyber Threat Information (CTI) sharing technologies can help build strong defences against modern cyber threats. CTIs allow the community to share information about cybercriminals' threats and…

Cryptography and Security · Computer Science 2023-01-10 Alexandros Papanikolaou , Aggelos Alevizopoulos , Christos Ilioudis , Konstantinos Demertzis , Konstantinos Rantos

Authentication and encryption are traditionally treated as two separate processes in wireless networks, this paper integrates user authentication into the process of solving eavesdropping attacks. A compressed sensing (CS)-based framework…

Cryptography and Security · Computer Science 2020-12-18 Chaoqing Tang

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

Cyber Physical Systems solve complex problems through their tight integration between the physical and computational components. Therefore, the reliability of a complex system is the most critical requirement for the cyber physical system…

Software Engineering · Computer Science 2020-10-13 Nazakat Ali , Manzoor Hussain , Youngjae Kim , Jang-Eui Hong

False alerts due to misconfigured/ compromised IDS in ICS networks can lead to severe economic and operational damage. To solve this problem, research has focused on leveraging deep learning techniques that help reduce false alerts.…

Artificial Intelligence · Computer Science 2022-03-14 Abhijeet Sahu , Katherine Davis

Cyber-physical systems (CPSs) for real-time advanced process control (RT-APC) are a class of control systems using network communication to control industrial processes. In this paper, we use simple examples to describe the software…

Systems and Control · Electrical Eng. & Systems 2023-07-06 Anders H. D. Andersen , Zhanhao Zhang , Steen Hørsholt , Tobias K. S. Ritschel , John Bagterp Jørgensen

Cyber-physical-social connectivity is a key element in Intelligent Transportation Systems (ITSs) due to the ever-increasing interaction between human users and technological systems. Such connectivity translates the ITSs into dynamical…

Systems and Control · Electrical Eng. & Systems 2023-11-22 Tanushree Roy , Sara Sattarzadeh , Satadru Dey

Compact Ultramassive Antenna Array (CUMA) is a pioneering paradigm that leverages the flexibility of the Fluid Antenna System (FAS) to enable a simple multiple access scheme for massive connectivity without the need for precoding, power…

Recently, the pinching antenna system (PASS) has attracted considerable attention due to their advantages in flexible deployment and reduction of signal propagation loss. In this work, a multiple waveguide PASS assisted integrated sensing…

Signal Processing · Electrical Eng. & Systems 2026-01-01 Haochen Li , Ruikang Zhong , Jiayi Lei , Yuanwei Liu

The Controller Area Network (CAN) is considered as the de-facto standard for the in-vehicle communications due to its real-time performance and high reliability. Unfortunately, the lack of security protection on the CAN bus gives attackers…

Cryptography and Security · Computer Science 2019-09-24 Zhaojun Lu , Qian Wang , Xi Chen , Gang Qu , Yongqiang Lyu , Zhenglin Liu