Results 41 to 50 of about 31,072 (240)
, 2019 Vehicular Ad-hoc Networks (VANET) enable efficient communication between vehicles with the aim of improving road safety. However, the growing number of vehicles in dense regions and obstacle shadowing regions like Manhattan and other downtown areas leads
Khan, Mohammad. S. +3 more
core +1 more source
A Hybrid Encryption Framework for Secure and Real‐Time Vehicular Communications
SECURITY AND PRIVACY, Volume 9, Issue 2, March/April 2026.ABSTRACT The rapid expansion of Vehicular Ad Hoc Networks (VANETs) has amplified concerns regarding data security, integrity, and privacy. This paper presents SECURIDE, a Secure Intelligent Data Exchange for Connected Vehicles that provides a comprehensive encryption–decryption framework for safeguarding multimedia data and communication channels in ...
Muhammad Usama, Muhammad Usman Hadi
wiley +1 more source
Anonymous trust management scheme of VANET based on attribute signature
网络与信息安全学报, 2023 Trust management mechanisms can solve the authenticity assessment problem of messages and establish trust between communication entities in the VANET.However, current trust management schemes lack an effective privacy protection mechanism, leading to ...
Min XIAO, Faying MAO, Yonghong HUANG, Yunfei CAO
doaj +1 more source
Proactive certificate validation for VANETs [PDF]
2016 IEEE Vehicular Networking Conference (VNC), 2016 Security and privacy in Vehicular Ad-hoc Networks (VANETs) mandates use of short-lived credentials (pseudonyms) and cryptographic key pairs. This implies significant computational overhead for vehicles, needing to validate often numerous such pseudonyms within a short period.
Jin, Hongyu, Papadimitratos, Panagiotis
openaire +3 more sources
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 +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 ...
Haouari, Noureddine +3 more
openaire +2 more sources
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This paper addresses the limitations of existing conditional privacy‐preserving authentication (CPPA) schemes in vehicular ad hoc networks (VANETs), which are either computationally heavy or vulnerable to quantum attacks. It proposes a multi‐aggregator lattice‐based CPPA (MA‐LCPPA) framework that distributes verification across multiple roadside units ...
Adi El‐Dalahmeh, Jie Li
wiley +1 more source
HYBRID SIMULATION NETWORK FOR VEHICULAR AD HOC NETWORK (VANET)
ICTACT Journal on Communication Technology, 2018 Intelligent Transportation Systems (ITS) plays a vital role in providing different means of traffic management and enables users to be better informed of traffic condition, promoting safer, coordinated and efficient use of transport network. Vehicular Ad
Chun Hoe Lee +4 more
doaj +1 more source
Performance Analysis of DSR and TORA Model Routing Protocols In Vehicular Ad Hoc Network
International Journal of Electrical, Energy and Power System Engineering, 2020 Pekanbaru city is a large area, therefore traffic congestion often occurs due to the density of society’s vehicles. From this problem, it is needed a technology that can exchange information between vehicles.
Linna Oktaviana Sari +3 more
doaj +1 more source
VANET via Named Data Networking [PDF]
2014 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2014 In this paper we apply the Named Data Networking [8], a newly proposed Internet architecture, to networking vehicles on the run. Our initial design, dubbed V-NDN, illustrates NDN's promising potential in providing a unifying architecture that enables networking among all computing devices independent from whether they are connected through wired ...
Grassi, Giulio +5 more
openaire +3 more sources