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相关论文: ADVENT: Attack/Anomaly Detection in VANETs

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Web request query strings (queries), which pass parameters to the referenced resource, are always manipulated by attackers to retrieve sensitive data and even take full control of victim web servers and web applications. However, existing…

密码学与安全 · 计算机科学 2018-01-12 Ying Dong , Yuqing Zhang

Video Anomaly Detection (VAD) automates the identification of unusual events, such as security threats in surveillance videos. In real-world applications, VAD models must effectively operate in cross-domain settings, identifying rare…

计算机视觉与模式识别 · 计算机科学 2024-08-12 Yashika Jain , Ali Dabouei , Min Xu

Vision Transformers (ViTs) are becoming a very popular paradigm for vision tasks as they achieve state-of-the-art performance on image classification. However, although early works implied that this network structure had increased…

计算机视觉与模式识别 · 计算机科学 2023-02-01 Hugo Lemarchant , Liangzi Li , Yiming Qian , Yuta Nakashima , Hajime Nagahara

In order to detect unknown intrusions and runtime errors of computer programs, the cyber-security community has developed various detection techniques. Anomaly detection is an approach that is designed to profile the normal runtime behavior…

密码学与安全 · 计算机科学 2021-06-03 Byunggu Yu , Junwhan Kim

Vehicular Ad Hoc Networks (VANETs) are attractive scenarios that can improve the traffic situation and provide convenient services for drivers and passengers via vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication.…

密码学与安全 · 计算机科学 2018-11-09 Jingwei Liu , Qin Hu , Chaoya Li , Rong Sun , Xiaojiang Du , Mohsen Guizani

The absence of robust security protocols renders the VANET (Vehicle ad-hoc Networks) network open to cyber threats by compromising passengers and road safety. Intrusion Detection Systems (IDS) are widely employed to detect network security…

密码学与安全 · 计算机科学 2024-01-18 Shakil Ibne Ahsan , Phil Legg , S M Iftekharul Alam

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

Anomaly activities such as robbery, explosion, accidents, etc. need immediate actions for preventing loss of human life and property in real world surveillance systems. Although the recent automation in surveillance systems are capable of…

计算机视觉与模式识别 · 计算机科学 2021-08-23 Snehashis Majhi , Srijan Das , Francois Bremond , Ratnakar Dash , Pankaj Kumar Sa

Nowadays, Vehicular Ad hoc Networks (VANETs) are popularly known as they can reduce traffic and road accidents. These networks need several security requirements, such as anonymity, data authentication, confidentiality, traceability and…

密码学与安全 · 计算机科学 2021-04-07 A. Aghabagherloo , J. Mohajeri , M. Salmasizadeh , M. Mohassel Feghhi

As we navigate our daily commutes, the threat posed by a distracted driver is at a large, resulting in a troubling rise in traffic accidents. Addressing this safety concern, our project harnesses the analytical power of Convolutional Neural…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Amaan Aijaz Sheikh , Imaad Zaffar Khan

In the developing topic of smart cities, Vehicular Ad-Hoc Networks (VANETs) are crucial for providing successful interaction between vehicles and infrastructure. This research proposes a distributed Blockchain-based Vehicular Ad-hoc Network…

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…

计算机视觉与模式识别 · 计算机科学 2022-07-14 Xingshuo Han , Guowen Xu , Yuan Zhou , Xuehuan Yang , Jiwei Li , Tianwei Zhang

Nowadays, vehicles have complex in-vehicle networks (IVNs) with millions of lines of code controlling almost every function in the vehicle including safety-critical functions. It has recently been shown that IVNs are becoming increasingly…

密码学与安全 · 计算机科学 2019-09-19 Nasser Nowdehi , Wissam Aoudi , Magnus Almgren , Tomas Olovsson

Prior art in traffic incident detection relies on high sensor coverage and is primarily based on decision-tree and random forest models that have limited representation capacity and, as a result, cannot detect incidents with high accuracy.…

机器学习 · 计算机科学 2024-08-05 Sai Shashank Peddiraju , Kaustubh Harapanahalli , Edward Andert , Aviral Shrivastava

The reliability of wireless Ad Hoc Networks (WANET) communication is much lower than wired networks. WANET will be impacted by node overload, routing protocol, weather, obstacle blockage, and many other factors, all those anomalies cannot…

网络与互联网体系结构 · 计算机科学 2023-12-11 Boyang Yan

Anomaly detection is a crucial step for preventing malicious activities in the network and keeping resources available all the time for legitimate users. It is noticed from various studies that classical anomaly detectors work well with…

密码学与安全 · 计算机科学 2020-02-17 Awais Ahmed , Sufian Hameed , Muhammad Rafi , Qublai Khan Ali Mirza

Vehicular Ad hoc Network (VANET) is a new sort of wireless ad-hoc network. Vehicle-to-Vehicle (V2V) communication is one of the main communication paradigms that provide a level of safety and convenience to drivers and passengers on the…

网络与互联网体系结构 · 计算机科学 2021-05-11 Mahmoud Ali Al Shugran

Now-a-days vehicles are one of the most important parts of our life. We need them to cross distances in our everyday life. In this paper we discuss Vehicular AdHoc Network (VANET) technology that can ensure the maintenance of traffic rules…

网络与互联网体系结构 · 计算机科学 2014-12-01 A. B. M. Moniruzzaman , Md. Sadekur Rahman

Anomaly detection in event logs is a promising approach for intrusion detection in enterprise networks. By building a statistical model of usual activity, it aims to detect multiple kinds of malicious behavior, including stealthy tactics,…

密码学与安全 · 计算机科学 2022-06-29 Corentin Larroche , Johan Mazel , Stephan Clémençon

In this study, we attempt to add to the literature of Connected and Automated Vehicle (CAV) security by incorporating the security vulnerabilities and countermeasures of the Vehicular Ad hoc Networks (VANETs) and their access technologies.…

密码学与安全 · 计算机科学 2019-03-06 Kaveh Bakhsh Kelarestaghi , Mahsa Foruhandeh , Kevin Heaslip , Ryan Gerdes