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Probabilistic shaping (PS) has attracted significant attention in intensity-modulation and direct-detection (IM-DD) systems. However, due to the unique system model and inherent constraints, the effective application of the PS technique is…

Signal Processing · Electrical Eng. & Systems 2025-07-25 Dongdong Zou , Wei Wang , Jiawen Yao , Zhongxing Tian , Zeyu Feng , Huan Huang , Fan Li , Gordon Ning Liu , Gangxiang Shen , Yi Cai

In this paper, we propose a secure computation offloading scheme (SCOS) in intelligently connected vehicle (ICV) networks, aiming to minimize overall latency of computing via offloading part of computational tasks to nearby servers in small…

Signal Processing · Electrical Eng. & Systems 2022-03-28 Yiliang Liu , Wei Wang , Hsiao-Hwa Chen , Feng Lyu , Liangmin Wang , Weixiao Meng , Xuemin , Shen

LTE based Cellular Vehicle-To-Everything (C-V2X) allows vehicles to communicate with each other directly without the need for infrastructure and is expected to be a critical enabler for connected and autonomous vehicles. V2X communication…

Networking and Internet Architecture · Computer Science 2020-08-11 Md Saifuddin , Mahdi Zaman , Behrad Toghi , Yaser P Fallah , Jayanthi Rao

Adaptation of the Modulation and Coding Scheme (MCS) within the Cellular Vehicle-To-Everything (C-V2X) sidelink has the potential for a wide range of applications including congestion control, support of variable packet sizes, density aware…

Networking and Internet Architecture · Computer Science 2022-04-05 Andres Burbano-Abril , Brian McCarthy , Miguel Lopez-Guerrero , Victor Rangel , Aisling O'Driscoll

A significant limitation of the LTE-V2X and NR-V2X sidelink scheduling mechanisms is their difficulty coping with variations in inter packet arrival times, also known as aperiodic packets. This conflicts with the fundamental characteristics…

Networking and Internet Architecture · Computer Science 2023-11-15 Brian McCarthy , Aisling O'Driscoll

Distributed Denial of Service (DDoS) attacks pose an increasingly substantial cybersecurity threat to organizations across the globe. In this paper, we introduce a new deep learning-based technique for detecting DDoS attacks, a paramount…

Cryptography and Security · Computer Science 2024-09-16 Fernando Martinez , Mariyam Mapkar , Ali Alfatemi , Mohamed Rahouti , Yufeng Xin , Kaiqi Xiong , Nasir Ghani

In this paper, we have proposed a resilient reinforcement learning method for discrete-time linear systems with unknown parameters, under denial-of-service (DoS) attacks. The proposed method is based on policy iteration that learns the…

Systems and Control · Electrical Eng. & Systems 2024-09-13 Sayan Chakraborty , Weinan Gao , Kyriakos G. Vamvoudakis , Zhong-Ping Jiang

Significant outages from weather and climate extremes have highlighted the critical need for resilience-centered risk management of the grid. This paper proposes a multi-stage stochastic robust optimization (SRO) model that advances the…

Multiagent Systems · Computer Science 2022-05-24 Nariman L. Dehghani , Abdollah Shafieezadeh

In this paper, the resilient control for switched systems in the presence of deception attack and denial-of-service (DoS) attack is addressed. Due to the interaction of two kinds of attacks and the asynchronous phenomenon of controller mode…

Systems and Control · Electrical Eng. & Systems 2024-05-13 Rui Zhao , Zhiqiang Zuo , Ying Tan , Yijing Wang , Wentao Zhang

Deep learning and convolutional neural networks allow achieving impressive performance in computer vision tasks, such as object detection and semantic segmentation (SS). However, recent studies have shown evident weaknesses of such models…

Computer Vision and Pattern Recognition · Computer Science 2021-08-16 Federico Nesti , Giulio Rossolini , Saasha Nair , Alessandro Biondi , Giorgio Buttazzo

This research proposes a distributed switching control to secure multi-robot systems in the presence of cyberattacks. Two major types of cyberattack are considered: deception attack and denial of service (DoS) attack, which compromise the…

Robotics · Computer Science 2021-02-02 Sangjun Lee , Byung-Cheol Min

Cooperative driving systems, such as platooning, rely on communication and information exchange to create situational awareness for each agent. Design and performance of control components are therefore tightly coupled with communication…

This paper addresses the challenges of resource allocation in vehicular networks enhanced by Intelligent Reflecting Surfaces (IRS), considering the uncertain Channel State Information (CSI) typical of vehicular environments due to the…

Signal Processing · Electrical Eng. & Systems 2025-04-17 Peng Wang , Weihua Wu

Dynamic Source Routing (DSR) is a well known source routing protocol for ad hoc networks. The algorithm depends on the cooperative participation of the nodes that enables route discovery from a source node to a destination node. However, if…

Cryptography and Security · Computer Science 2012-09-09 Jaydip Sen

Traditionally, power system operations use a static network to deliver power and meet demand optimally. Network topology reconfiguration through transmission switching (TS) has gained significant interest recently to reduce the operational…

Optimization and Control · Mathematics 2020-01-06 Arun Venkatesh Ramesh , Xingpeng Li

Network Slices (NSs) are virtual networks operating over a shared physical infrastructure, each designed to meet specific application requirements while maintaining consistent Quality of Service (QoS). In Fifth Generation (5G) networks,…

Machine Learning · Computer Science 2025-10-03 Ricardo Misael Ayala Molina , Hyame Assem Alameddine , Makan Pourzandi , Chadi Assi

Stealthy false data injection attacks on cyber-physical systems (CPSs) introduce erroneous measurement information to on-board sensors with the purpose to degrade system performance. An intelligent attacker is able to leverage knowledge of…

Systems and Control · Electrical Eng. & Systems 2021-10-06 Paul J Bonczek , Nicola Bezzo

Designing networked control systems that are reliable and resilient against adversarial threats, is essential for ensuring the security of cyber-physical systems. This paper addresses the communication-control co-design problem for…

Systems and Control · Electrical Eng. & Systems 2025-01-22 Siyi Wang , Yulong Gao , Sandra Hirche

In recent years, the next generation of wireless communication (5G) plays a significant role in both industry and academy societies. Cellular Vehicle-to-Everything (C-V2X) communication technology has been one of the prominent services for…

Networking and Internet Architecture · Computer Science 2020-07-20 Donglin Wang , Raja R. Sattiraju , Anjie Qiu , Sanket Partani , Hans D. Schotten

Software-Defined Networking (SDN) is an emerging paradigm, which evolved in recent years to address the weaknesses in traditional networks. The significant feature of the SDN, which is achieved by disassociating the control plane from the…

Cryptography and Security · Computer Science 2020-06-26 Mahmoud Said Elsayed , Nhien-An Le-Khac , Soumyabrata Dev , Anca Delia Jurcut