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Autonomous underwater vehicles (AUVs) are employed for marine applications and can operate in deep underwater environments beyond human reach. A standard solution for the autonomous navigation problem can be obtained by fusing the inertial…

Robotics · Computer Science 2022-12-23 Nadav Cohen , Itzik Klein

Real-time estimation of vehicle locations and speeds is crucial for developing many beneficial transportation applications in traffic management and control, e.g., adaptive signal control. Recent advances in communication technologies…

Computer Vision and Pattern Recognition · Computer Science 2024-10-02 Jiachen Ye , Dingyu Wang , Shaocheng Jia , Xin Pei , Zi Yang , Yi Zhang , S. C. Wong

Effective inter-vehicle communication is fundamental to a decentralized traffic information system based on Vehicular Ad Hoc Networks (VANETs). To reflect the uncertainty of the information propagation, most of the existing work was…

Networking and Internet Architecture · Computer Science 2015-12-15 Minming Ni , Jianping Pan , Miao Hu , Zhangdui Zhong

This paper studies the physical layer security (PLS) of a vehicular network employing a reconfigurable intelligent surface (RIS). RIS technologies are emerging as an important paradigm for the realisation of smart radio environments, where…

Signal Processing · Electrical Eng. & Systems 2019-12-30 Abubakar U. Makarfi , Khaled M. Rabie , Omprakash Kaiwartya , Xingwang Li , Rupak Kharel

This paper presents a technology of sensing hidden vehicles by exploiting multi-path vehicle-to-vehicle (V2V) communication. This overcomes the limitation of existing RADAR technologies that requires line-of-sight (LoS), thereby enabling…

Signal Processing · Electrical Eng. & Systems 2018-04-11 Kaifeng Han , Seung-Woo Ko , Hyukjin Chae , Byoung-Hoon Kim , Kaibin Huang

Developing routing protocols for Vehicular Ad Hoc Networks (VANETs) is a significant challenge in these large, self- organized and distributed networks. We address this challenge by studying VANETs from a network science perspective to…

Networking and Internet Architecture · Computer Science 2016-11-18 Romeu Monteiro , Susana Sargento , Wantanee Viriyasitavat , Ozan K. Tonguz

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…

Cryptography and Security · Computer Science 2021-11-24 Nishttha Sharma , Jayasree Sengupta , Sipra Das Bit

Event cameras, featuring high temporal resolution and high dynamic range, offer visual sensing capabilities comparable to conventional image sensors while capturing fast-moving objects and handling scenes with extreme lighting contrasts…

Robotics · Computer Science 2025-10-21 Ryota Soga , Masataka Kobayashi , Tsukasa Shimizu , Shintaro Shiba , Quan Kong , Shan Lu , Takaya Yamazato

VANETs are considered as networks of critical future importance, with the main concern being the safety of travelers and infrastructure. A lot of methods for coordination and channel allocation in the context of VANETs are being introduced.…

Networking and Internet Architecture · Computer Science 2015-06-09 Hameer Abbasi , Shahid H. Abbassi , Ijaz M. Qureshi

Vehicular sensor networks (VSNs) are built on top of vehicular ad-hoc networks (VANETs) by equipping vehicles with sensing devices. These new technologies create a huge opportunity to extend the sensing capabilities of the existing road…

Networking and Internet Architecture · Computer Science 2012-08-07 Bartłomiej Płaczek

The lane-level localization accuracy is very important for autonomous vehicles. The Global Navigation Satellite System (GNSS), e.g. GPS, is a generic localization method for vehicles, but is vulnerable to the multi-path interference in the…

Computer Vision and Pattern Recognition · Computer Science 2018-08-24 Iljoo Baek , Mengwen He

Collision avoidance and platooning applications require vehicle localization at cm-level accuracy and at least 50 Hz rate for full autonomy. The RADAR/LIDAR and camera based methods currently used for vehicle localization do not satisfy…

Signal Processing · Electrical Eng. & Systems 2021-02-01 Burak Soner , Sinem Coleri

Vehicular networks are networks of communicating vehicles, a major enabling technology for future cooperative and autonomous driving technologies. The most important messages in these networks are broadcast-authenticated periodic one-hop…

Cryptography and Security · Computer Science 2018-04-19 Rens W. van der Heijden , Thomas Lukaseder , Frank Kargl

Ad hoc networks is vulnerable to numerous number of attacks due to its infrastructure-less nature, one of these attacks is the Sybil attack. Sybil attack is a severe attack on vehicular ad hoc networks (VANET) in which the intruder…

Networking and Internet Architecture · Computer Science 2019-05-10 Salam Hamdan , Amjad Hudaib , Arafat Awajan

An Intelligent Transport System (ITS) is more demanding nowadays and it can be achieved through deploying Vehicular Ad Hoc Networks (VANETs). Vehicles and Roadside Units (RSUs) exchange traffic events. Malicious drivers generate false…

Cryptography and Security · Computer Science 2024-05-09 Rezvi Shahariar , Chris Phillips

Vehicular Ad hoc NETworks (VANETs) have emerged as a platform to support intelligent inter-vehicle communication and improve traffic safety and performance. The road-constrained, high mobility of vehicles, their unbounded power source, and…

Other Computer Science · Computer Science 2011-10-05 Nicholas Loulloudes , George Pallis , Marios D. Dikaiakos

The sparsity of millimeter wave (mmWave) channels in the angular and temporal domains is beneficial to channel estimation, while the associated channel parameters can be utilized for localization. However, line-of-sight (LoS) blockage poses…

Signal Processing · Electrical Eng. & Systems 2024-02-27 Kunlun Li , Jiguang He , Mohammed El-Hajjar , Lie-Liang Yang

Vehicular Ad Hoc Networks (VANET) is a technology that has been recently emerged, and bring a lot of interests. VANET can be used to improve road safety, reduce road traffic, serve interests of its users, and provide emergency services. The…

Networking and Internet Architecture · Computer Science 2017-12-13 Ghassan Samara , Yousef Al-Raba'nah

Vehicular ad hoc networks (VANETs) facilitate vehicles to broadcast beacon messages to ensure road safety. Rogue nodes in VANETs cause a Sybil attack to create an illusion of fake traffic congestion by broadcasting malicious information…

Cryptography and Security · Computer Science 2021-08-25 Anirudh Paranjothi , Mohammed Atiquzzaman

The Controller Area Network (CAN) is used for communication between in-vehicle devices. The CAN bus has been shown to be vulnerable to remote attacks. To harden vehicles against such attacks, vehicle manufacturers have divided in-vehicle…

Cryptography and Security · Computer Science 2021-06-16 Efrat Levy , Asaf Shabtai , Bogdan Groza , Pal-Stefan Murvay , Yuval Elovici
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