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Vehicle-to-vehicle communication enables autonomous platoons to boost traffic efficiency and safety, while ensuring string stability with a constant spacing policy. However, communication-based controllers are susceptible to a range of…

Computer Science and Game Theory · Computer Science 2021-09-30 Guoxin Sun , Tansu Alpcan , Benjamin I. P. Rubinstein , Seyit Camtepe

Deep learning-based perception pipelines in autonomous ground vehicles are vulnerable to both adversarial manipulation and network-layer disruption. We present a systematic, on-hardware experimental evaluation of five attack classes: FGSM,…

Cryptography and Security · Computer Science 2026-03-17 Viet K. Nguyen , Nathan Lee , Mohammad Husain

This research paper delves into the field of autonomous vehicle technology, examining the vulnerabilities inherent in each component of these transformative vehicles. Autonomous vehicles (AVs) are revolutionizing transportation by…

Cryptography and Security · Computer Science 2025-05-06 Ian Alexis Wong Paz , Anuvinda Balan , Sebastian Campos , Ehud Orenstain , Sudip Dhakal

We unveil the existence of a vulnerability in Wi-Fi, which allows an adversary to remotely launch a Denial-of-Service (DoS) attack that propagates both in time and space. This vulnerability stems from a coupling effect induced by hidden…

Networking and Internet Architecture · Computer Science 2018-03-20 Liangxiao Xin , David Starobinski , Guevara Noubir

The increasing popularity of web-based applications has led to several critical services being provided over the Internet. This has made it imperative to monitor the network traffic so as to prevent malicious attackers from depleting the…

Networking and Internet Architecture · Computer Science 2011-01-17 Jaydip Sen

Volumetric Distributed Denial of Service (DDoS) attacks have been a recurrent issue on the Internet. These attacks generate a flooding of fake network traffic to interfere with targeted servers or network links. Despite many efforts to…

Networking and Internet Architecture · Computer Science 2016-12-01 Michele Nogueira

Vehicular metaverses, blending traditional vehicular networks with metaverse technology, are expected to revolutionize fields such as autonomous driving. As virtual intelligent assistants in vehicular metaverses, Artificial Intelligence…

Networking and Internet Architecture · Computer Science 2024-12-31 Xinru Wen , Jinbo Wen , Ming Xiao , Jiawen Kang , Tao Zhang , Xiaohuan Li , Chuanxi Chen , Dusit Niyato

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

The evolution of smart automobiles and vehicles within the Internet of Things (IoT) - particularly as that evolution leads toward a proliferation of completely autonomous vehicles - has sparked considerable interest in the subject of…

Cryptography and Security · Computer Science 2020-07-01 John N. Brewer , George Dimitoglou

Distributed Denial of Service attacks represent an active cybersecurity research problem. Recent research shifted from static rule-based defenses towards AI-based detection and mitigation. This comprehensive survey covers several key…

Cryptography and Security · Computer Science 2026-03-20 Alexandru Apostu , Silviu Gheorghe , Andrei Hîji , Nicolae Cleju , Andrei Pătraşcu , Cristian Rusu , Radu Ionescu , Paul Irofti

Distributed Denial of Service (DDoS) attacks have plagued the Internet for decades, but the basic defense approaches have not fundamentally changed. Rather, the size and rate of growth in attacks have actually outpaced carriers' and DDoS…

Cryptography and Security · Computer Science 2021-04-14 Zhiyi Zhang , Vishrant Vasavada , Siva Kesava Reddy Kakarla , Angelos Stavrou , Eric Osterweil , Lixia Zhang

In this paper, we consider coordinated movement of a network of vehicles consisting of a bounded number of malicious agents, that is, vehicles must reach consensus in longitudinal position and a common predefined velocity. The motions of…

Multiagent Systems · Computer Science 2021-07-30 Mostafa Safi , Seyed Mehran Dibaji , Mohammad Pirani

Recent work has shown that the introduction of autonomous vehicles (AVs) in traffic could help reduce traffic jams. Deep reinforcement learning methods demonstrate good performance in complex control problems, including autonomous vehicle…

Cryptography and Security · Computer Science 2021-09-28 Yue Wang , Esha Sarkar , Wenqing Li , Michail Maniatakos , Saif Eddin Jabari

Modern autonomous vehicles adopt state-of-the-art DNN models to interpret the sensor data and perceive the environment. However, DNN models are vulnerable to different types of adversarial attacks, which pose significant risks to the…

Computer Vision and Pattern Recognition · Computer Science 2022-07-14 Xingshuo Han , Guowen Xu , Yuan Zhou , Xuehuan Yang , Jiwei Li , Tianwei Zhang

The DDoS attack landscape is growing at an unprecedented pace. Inspired by the recent advances in optical networking, we make a case for optical layer-aware DDoS defense (O-LAD) in this paper. Our approach leverages the optical layer to…

Cryptography and Security · Computer Science 2020-02-25 Matthew Hall , Ramakrishnan Durairajan , Vyas Sekar

Distributed Reflective Denial of Service (DRDoS) attacks are an immanent threat to Internet services. The potential scale of such attacks became apparent in March 2018 when a memcached-based attack peaked at 1.7 Tbps. Novel services built…

Cryptography and Security · Computer Science 2018-08-06 Thomas Lukaseder , Kevin Stölzle , Stephan Kleber , Benjamin Erb , Frank Kargl

With the benefits of Internet of Vehicles (IoV) paradigm, come along unprecedented security challenges. Among many applications of inter-connected systems, vehicular networks and smart cars are examples that are already rolled out. Smart…

Cryptography and Security · Computer Science 2020-08-05 Faezeh Farivar , Mohammad Sayad Haghighi , Alireza Jolfaei , Sheng Wen

Link-flooding attacks have the potential to disconnect even entire countries from the Internet. Moreover, newly proposed indirect link-flooding attacks, such as 'Crossfire', are extremely hard to expose and, subsequently, mitigate…

Networking and Internet Architecture · Computer Science 2016-11-09 Dimitrios Gkounis , Vasileios Kotronis , Christos Liaskos , Xenofontas Dimitropoulos

This study investigates the vulnerability of semantic segmentation models to adversarial input perturbations, in the domain of off-road autonomous driving. Despite good performance in generic conditions, the state-of-the-art classifiers are…

Computer Vision and Pattern Recognition · Computer Science 2024-02-06 Pankaj Deoli , Rohit Kumar , Axel Vierling , Karsten Berns

Cyber-attacks have been one of the deadliest attacks in today's world. One of them is DDoS (Distributed Denial of Services). It is a cyber-attack in which the attacker attacks and makes a network or a machine unavailable to its intended…

Cryptography and Security · Computer Science 2022-01-25 Aman Rangapur , Tarun Kanakam , Ajith Jubilson
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