Results 51 to 60 of about 10,558 (173)

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

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

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

IPv6 support for VANET with geographical routing [PDF]

, 2008
International audienceIPv6 support is needed in vehicular ad hoc network (VANET) with geographical routing. Basic IPv6 protocols such as address auto-configuration assume multicast capable link. However, in VANET, the definition of link becomes ambiguous
Thierry Ernst, Yacine Khaled, Manabu Tsukada, Jinhyeock Choi   +3 more
core   +1 more source

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

Performance Analysis of a Hierarchical Structured VANET

, 2013
A vehicular ad hoc network (VANET) is an application of mobile ad hoc networks (MANETs) for vehicular communications. In this paper, we extend the technique of integrating Mobile IP with a MANET into a VANET.
Wanting Zhu, Zhu, Wanting, Qing Zhang, Zhang, Qing, Fong, A.C.M., A.C.M. Fong   +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

Trusted FPGA‐based transport traffic inject, impersonate (I2) attacks beaconing in the Internet of Vehicles

IET Networks, 2019
Internet of Things assisted vehicular ad‐hoc network VANET (I‐VANET) is one of the preferred technologies to provide fast and reliable communication in smart transportation systems.
Ahilan Appathurai, Gunasekaran Manogaran, Naveen Chilamkurti   +2 more
doaj   +1 more source

Topology characteristic analysis of vehicular ad hoc network based on time-varying complex network

AIP Advances, 2021
The dynamic network topology of the Vehicular Ad Hoc Network (VANET) directly affects network performances. The VanetMobiSim software was used to study the dynamic topology of VANET in detail. A time-varying model of VANET was built.
Hong Zhang, Li Wei
doaj   +1 more source