Results 71 to 80 of about 16,779 (210)
An efficient voting based decentralized revocation protocol for vehicular ad hoc networks
Digital Communications and Networks, 2020 Vehicular Ad-hoc NETworks (VANETs) enable cooperative behaviors in vehicular environments and are seen as an integral component of Intelligent Transportation Systems (ITSs). The security of VANETs is crucial for their successful deployment and widespread
Miraj Asghar, Lei Pan, Robin Doss
doaj +1 more source
Dynamic Traffic Routing for Air Quality Enhancement During Urban Environmental Crises
IET Smart Cities, Volume 8, Issue 1, January/December 2026.This study introduces an air quality‐aware traffic re‐routing scheme designed to minimise vehicle emissions in highly polluted urban areas during environmental crises. The findings highlight the potential for integrating dynamic AQI data into urban traffic management systems, offering valuable insights for urban planners and policymakers aiming to ...
José D. Padrón +3 more
wiley +1 more source
The Journal of Engineering, Volume 2026, Issue 1, January/December 2026.ABSTRACT Smart cities represent transformative urban ecosystems, leveraging advanced technologies to address challenges posed by rapid urbanisation, energy efficiency demands, and sustainability goals. Despite extensive research, a comprehensive and integrated literature analysis combining AI‐based communication, energy management, cybersecurity, and ...
Maaz Tahir Malik +5 more
wiley +1 more source
IEEE Access, 2018 The continuous progress of the wireless communication technology provides an intelligent and efficient transportation system through vehicular ad-hoc networks (VANETS) to mitigate traffic jams and road fatalities, which improves safety of passengers and ...
N.B. Gayathri +3 more
doaj +1 more source
Quantum‐Resistant Security in Digital Twin Healthcare Systems
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.Quantum‐safe architecture for secure healthcare data transmission integrating QKD, edge devices, and cloud‐based Digital Twin analytics. ABSTRACT The development of digital twin (DT) systems for healthcare presents several challenges, particularly in ensuring data protection and communication security in real‐time environments.
Ahmed K. Jameil, Hamed Al‐Raweshidy
wiley +1 more source
, 2016 Safety and efficiency applications in vehicular networks rely on the exchange of periodic messages between vehicles. These messages contain position, speed, heading, and other vital information that makes the vehicles aware of their surroundings.
Aygun, Bengi +2 more
core +1 more source
Communication patterns in VANETs [PDF]
IEEE Communications Magazine, 2008 Vehicular networks are a very promising technology to increase traffic safety and efficiency, and to enable numerous other applications in the domain of vehicular communication. Proposed applications for VANETs have very diverse properties and often require nonstandard communication protocols.
Elmar Schoch, Frank Kargl, Michael Weber
openaire +1 more source
A Systematic Review of VANET Routing Protocols for Intelligent Transport Systems (ITSs)
Journal of Advanced Transportation, Volume 2026, Issue 1, 2026.The swift improvement of wireless communication technology has aided the creation of vehicular ad hoc networks (VANETs) as a revolutionary option for the realization of intelligent transportation systems (ITSs). VANETs facilitate seamless communication between vehicles and infrastructure (V2I) and among the vehicles themselves (V2V). These networks can
Roopa Tirumalasetti +4 more
wiley +1 more source
Anais da XIX Escola Regional de Redes de Computadores (ERRC 2021), 2021 No contexto das redes VANETs, sobretudo considerando suas aplicabilidades, é de fundamental importância a comunicação entre os dispositivos ser realizada em um meio seguro e sem a interferência de dispositivos externos à essa comunicação. Este artigo apresenta a implementação de uma comunicação segura através de módulos RF, utilizando uma biblioteca de
João L. M. Freitas +3 more
openaire +2 more sources
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.Vehicular ad hoc networks (VANETs) and the Internet of Things (IoT) are fundamental components of intelligent transportation systems (ITS). The evolution toward 6G‐enabled vehicular networks and the integration of heterogeneous sensors in modern vehicles have created new opportunities for improving routing efficiency, mobility management, scalability ...
Bing Song, Zhihong Qin, Kallol Mohanta
wiley +1 more source