Results 51 to 60 of about 10,174 (220)

Lightweight Mutual Authentication in VANETs: A Software‐Defined Networking and Edge Computing Approach

IET Communications, Volume 20, Issue 1, January/December 2026.
This paper presents a lightweight mutual authentication protocol for VANETs that integrates SDN, edge computing, and ECC to achieve low‐latency, scalable, and privacy‐preserving vehicle communication. The proposed system reduces authentication delay and computational overhead while supporting batch verification and conditional identity traceability ...
Adi El‐Dalahmeh, Layla Albdour
wiley   +1 more source

Federated Learning Models for Distributed VANET Security

Jordanian Journal of Computers and Information Technology
Vehicular Ad Hoc Networks (VANETs) are a cor- nerstone of modern Intelligent Transportation Systems (ITS), enabling real-time communication among vehicles and infrastruc- ture.
Moawiah El-dalahemh, Adi El-dalahmeh
doaj   +1 more source

A Lightweight, Secure and Reliable Geographic Routing Protocol for Urban VANETs

IET Communications, Volume 20, Issue 1, January/December 2026.
This paper proposes a Lightweight Secure and Reliable Geographic Routing (LSRGR) protocol. The protocol operates in two phases: (i) a greedy forwarding strategy with location verification, which leverages key urban routing parameters to select the most reliable forwarder and employs a recovery mechanism against routing failures, and (ii) reliable route
Ahmed N. Hassan, Mohammad Aljaidi, Yue Cao, Omprakash Kaiwartya   +3 more
wiley   +1 more source

Security enhancement framework for edge computing mobile access networks based on blockchain and neuro-fuzzy systems

Dianzi Jishu Yingyong
In order to improve the security of Internet of Vehicles（IoV）, a network security enhancement framework for mobile edge computing based on neuro-fuzzy system and blockchain is proposed.
Zhang Zijian, Zhang Jing, Xu Daolei, Tang Yixuan   +3 more
doaj   +1 more source

Security and Privacy Schemes in Vehicular Ad-Hoc Network With Identity-Based Cryptography Approach: A Survey

IEEE Access, 2021
Vehicular Ad hoc Networks (VANET) broadcast messages regarding road and environmental conditions. Due to its design, VANET inadvertently introduced security and privacy issues.
Mahmood A. Al-Shareeda, Mohammed Anbar, Selvakumar Manickam, Ayman Khalil, Iznan Husainy Hasbullah   +4 more
doaj   +1 more source

Leveraging GRU Networks for Robust and Efficient Vehicular Channel Estimation

IET Communications, Volume 20, Issue 1, January/December 2026.
Precise channel estimation becomes vital in robust vehicular communication, particularly in high‐mobility scenarios where conventional techniques such as Least Squares (LS), Minimum Mean Square Error (MMSE), Data Pilot‐Aided (DPA), and Orthogonal Matching Pursuit (OMP) methods frequently fail owing to error propagation and computational inefficiencies.
Sakhshra Monga, Aditya Pathania, Shivani Malhotra, Sandeep Kumar, Anusha Dhiman   +4 more
wiley   +1 more source

Local density estimation for VANETs [PDF]

2016 Global Information Infrastructure and Networking Symposium (GIIS), 2016
Local vehicle density estimation is an integral part of various applications of Vehicular Ad-hoc Networks (VANETs) such as congestion control and congestion traffic estimation. Currently, many applications use beacons to estimate this density. However, many studies show that the reception rate of these beacons can significantly drop at short distances ...
Noureddine Haouari, Samira Moussaoui, Mohamed Guerroumi, Sidi Mohammed Senouci   +3 more
openaire   +3 more sources

Neuro‐Symbolic TabNet for Explainable Congestion Management in Vehicular Ad Hoc Networks (VANETs)

IET Communications, Volume 20, Issue 1, January/December 2026.
Using the VANET Traffic Congestion Dataset, we preprocess heterogeneous traffic, communication and environmental features, train an enhanced TabNet model with contextual embeddings and distil its behaviour into a compact set of human‐readable rules with quantified coverage, confidence and fidelity.
Abuzar Khan, Ahmad Junaid, Abdulmohsen Algarni, Ghassan Husnain, Yazeed Yasin Ghadi, Hend Khalid Alkahtani   +5 more
wiley   +1 more source

A predefined channel coefficients library for vehicle-to-vehicle communications [PDF]

, 2015
It is noticeable that most of VANETs communications tests are assessed through simulation. In a majority of simulation results, the physical layer is often affected by an apparent lack of realism.
Turner, Scott J, Ahmad Baheej Al-Khalil, Scott Turner, Ali Al-Sherbaz, Al-Khalil, Ahmad Baheej, Al-Sherbaz, Ali   +5 more
core   +1 more source

Towards Adaptative Cyber‐Physical Transportation System: From Knowledge Elicitation to Meta‐Architecture Based on Clustering Algorithm

IET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.
This article proposes a meta‐architectural framework for cyber‐physical transportation systems (CPTS) that integrates physical infrastructure with cyber components through knowledge elicitation and a clustering‐based design structure matrix (DSM). The approach enables adaptive system behaviour, improves interoperability and supports sustainable urban ...
Justin Moskolaï Ngossaha, Verlaine Rostand Nwokam, Raymond Houé Ngouna, Samuel Bowong Tsakou, Bernard Archimède   +4 more
wiley   +1 more source