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Advanced Persistent Threat (APT) attack, also known as directed threat attack, refers to the continuous and effective attack activities carried out by an organization on a specific object. They are covert, persistent and targeted, which are…

密码学与安全 · 计算机科学 2020-10-28 Ru Zhang , Wenxin Sun , Jianyi Liu , Jingwen Li , Guan Lei , Han Guo

With the growth of internet of things (IoT) devices, cyberattacks, such as distributed denial of service, that exploit vulnerable devices infected with malware have increased. Therefore, vendors and users must keep their device firmware…

密码学与安全 · 计算机科学 2024-03-06 Naoto Watanabe , Taku Yamazaki , Takumi Miyoshi , Ryo Yamamoto , Masataka Nakahara , Norihiro Okui , Ayumu Kubota

Backdoor attacks embed hidden functionalities in deep neural networks (DNN), triggering malicious behavior with specific inputs. Advanced defenses monitor anomalous DNN inferences to detect such attacks. However, concealed backdoors evade…

密码学与安全 · 计算机科学 2025-02-18 Manaar Alam , Hithem Lamri , Michail Maniatakos

Vehicular Ad Hoc Networks (VANETs) play a crucial role in realizing vehicle-road collaboration and intelligent transportation. However, urban VANETs often face challenges such as frequent link disconnections and subnet fragmentation, which…

网络与互联网体系结构 · 计算机科学 2026-04-06 Gaoxiang Cao , Wenke Yuan , Yunpeng Hou , Huasen He , Quan Zheng , Jian Yang

Vehicular Ad-hoc Networks (VANET) are self-organized, distributed communication networks built up from moving vehicles where each node is characterized by variable speed, strict limits of freedom in movement patterns and a variety of…

网络与互联网体系结构 · 计算机科学 2013-04-17 Alice Castellano , Francesca Cuomo

Mobile Ad Hoc networks, due to the unattended nature of the network itself and the dispersed location of nodes, are subject to several unique security issues. One of the most vexed security threat is node capture. A few solutions have…

密码学与安全 · 计算机科学 2016-09-08 Mauro Conti , Roberto Di Pietro , Andrea Gabrielli , Luigi V. Mancini , Alessandro Mei

Adversarial attacks can make deep neural network (DNN) models predict incorrect output labels, such as misclassified traffic signs, for autonomous vehicle (AV) perception modules. Resilience against adversarial attacks can help AVs navigate…

密码学与安全 · 计算机科学 2022-05-04 Zadid Khan , Mashrur Chowdhury , Sakib Mahmud Khan

EMERGENCY alert in case of any accident is vitally necessitated to rescue the victims. And so, this paper is made to present the results of a major analysis relating to emergency alert conditions at the time of collision (automobile). In…

网络与互联网体系结构 · 计算机科学 2022-05-17 Shafin Talukder , SK. Tasnim Bari Ira , Aseya Khanom , Prantika Biswas Sneha , Wardah Saleh

The emergence of the Mobile Ad Hoc Networking (MANET) technology advocates self-organized wireless interconnection of communication devices that would either extend or operate in concert with the wired networking infrastructure or,…

密码学与安全 · 计算机科学 2024-03-04 Panagiotis Papadimitratos , Zygmunt J. Haas

For high-level Autonomous Vehicles (AV), localization is highly security and safety critical. One direct threat to it is GPS spoofing, but fortunately, AV systems today predominantly use Multi-Sensor Fusion (MSF) algorithms that are…

密码学与安全 · 计算机科学 2020-08-13 Junjie Shen , Jun Yeon Won , Zeyuan Chen , Qi Alfred Chen

With the rapid growth of Vehicular Ad-Hoc Networks (VANETs), huge amounts of road condition data are constantly being generated and sent to the cloud for processing. However, this introduces a significant load on the network bandwidth…

密码学与安全 · 计算机科学 2021-11-24 Nishttha Sharma , Jayasree Sengupta , Sipra Das Bit

The intelligent Processing technique is more and more attractive to researchers due to its ability to deal with key problems in Vehicular Ad hoc networks. However, several problems in applying intelligent processing technologies in VANETs…

网络与互联网体系结构 · 计算机科学 2019-03-29 Yang Liu

Network Intrusion Detection Systems (NIDSs) are widely regarded as efficient tools for securing in-vehicle networks against diverse cyberattacks. However, since cyberattacks are always evolving, signature-based intrusion detection systems…

机器学习 · 计算机科学 2022-04-26 Natasha Alkhatib , Maria Mushtaq , Hadi Ghauch , Jean-Luc Danger

Autonomous vehicles rely on LiDAR sensors to detect obstacles such as pedestrians, other vehicles, and fixed infrastructures. LiDAR spoofing attacks have been demonstrated that either create erroneous obstacles or prevent detection of real…

系统与控制 · 电气工程与系统科学 2023-02-16 Hongchao Zhang , Zhouchi Li , Shiyu Cheng , Andrew Clark

The progression of innovation and technology and ease of inter-connectivity among networks has allowed us to evolve towards one of the promising areas, the Internet of Vehicles. Nowadays, modern vehicles are connected to a range of…

密码学与安全 · 计算机科学 2022-05-10 Ajeet Kumar Dwivedi

The use of vehicle-to-everything (V2X) communication is expected to significantly improve road safety and traffic management. We present an efficient protocol, called the AEE protocol, for protecting data authenticity and user privacy in…

密码学与安全 · 计算机科学 2023-07-27 Jia Liu , Liqun Chen , Mehrdad Dianati , Carsten Maple , Yan Yan

Cooperative Intelligent Transportation Systems (C-ITS) enable communications between vehicles, road-side infrastructures, and road-users to improve users' safety and to efficiently manage traffic. Most, if not all, of the intelligent…

网络与互联网体系结构 · 计算机科学 2022-03-22 Nardine Basta , Ming Ding , Muhammad Ikram , Mohamed Ali Kaafar

The use of biometrics to authenticate users and control access to secure areas has become extremely popular in recent years, and biometric access control systems are frequently used by both governments and private corporations. However,…

密码学与安全 · 计算机科学 2023-12-04 Justin Spencer , Deborah Lawrence , Prosenjit Chatterjee , Kaushik Roy , Albert Esterline , Jung-Hee Kim

The recent application of Federated Learning algorithms in IOT and Wireless vehicular networks have given rise to newer cyber threats in the mobile environment which hitherto were not present in traditional fixed networks. These threats…

系统与控制 · 电气工程与系统科学 2024-03-15 Godwin Badu-Marfo , Ranwa Al Mallah , Bilal Farooq

Vehicular Ad Hoc Network has attracted both research and industrial community due to its benefits in facilitating human life and enhancing the security and comfort. However, various issues have been faced in such networks such as…

网络与互联网体系结构 · 计算机科学 2019-06-21 Mohammed Laroui , Akrem Sellami , Boubakr Nour , Hassine Moungla , Hossam Afifi , Sofiane B. Hacene