Results 81 to 90 of about 8,128 (232)

Data Centric Rogue Node Detection in VANETs [PDF]

, 2014
Vehicular ad hoc networks (VANETs) are the future of vehicular technology and Traffic Information Systems. In VANETs vehicles communicate by different types of beacon messages to inform each other of their position and speed to give them a sense of ...
Rakocevic, V., Rajarajan, M., Kamran Zaidi, Milojevic, M., Veselin Rakocevic, Milos Milojevic, Muttukrishnan Rajarajan, Zaidi, K.   +7 more
core   +1 more source

Vehicular Ad Hoc Networks: Architectures, Research Issues, Methodologies, Challenges, and Trends

International Journal of Distributed Sensor Networks, 2015
Vehicular ad hoc networks (VANETs) have been quite a hot research area in the last few years. Due to their unique characteristics such as high dynamic topology and predictable mobility, VANETs attract so much attention of both academia and industry.
Wenshuang Liang, Zhuorong Li, Hongyang Zhang, Shenling Wang, Rongfang Bie   +4 more
doaj   +1 more source

Integrating Elliptic Curve Encryption and Post‐Quantum Cryptography for Secure VANETs Using Fog Computing and SDN

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This paper presents a hybrid security framework for vehicular ad hoc networks that combines lightweight elliptic curve cryptography with quantum‐resistant post‐quantum cryptography, coordinated through fog computing and software‐defined networking.
Adi El‐Dalahmeh, Moawiah El‐Dalahmeh, Jie Li   +2 more
wiley   +1 more source

ROADNET: Fairness- and Throughput-Enhanced Scheduling for Content Dissemination in VANETs

, 2018
peer reviewedThe increasing demand for bandwidth by applications in Vehicular Ad-Hoc Networks (VANETs), combined with the increasing number of their users, stresses the importance of data dissemination schemes that strike a balance between network ...
DI MAIO, Antonio, ENGEL, Thomas, PALATTELLA, Maria Rita, SOUA, Ridha   +3 more
core   +1 more source

Efficient Pairing-Free Certificateless Authentication Scheme With Batch Verification for Vehicular Ad-Hoc Networks

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, Gowri Thumbur, P. Vasudeva Reddy, Muhammad Zia Ur Rahman   +3 more
doaj   +1 more source

Proactive Congestion Detection in V2V Scenarios With an Integrated Multi‐Layer Information Fusion Approach

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
A multi‐layer information fusion framework for proactive traffic congestion detection in V2V scenario is proposed; The underlying correlation between vehicle motion characteristics and real‐time traffic states is addressed; The feasibility and priority of the proposed congestion detection model in low CVs penetration rate scenario is validated ...
Tian Lei, Qihua Zhan, Caihong Liu, Xiaohong Yin, Lei Gong, Qin Luo   +5 more
wiley   +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, Carlos T. Calafate, Juan‐Carlos Cano, Pietro Manzoni   +3 more
wiley   +1 more source

Artificial Intelligence Applications in Smart Cities: Integrating Communication, Energy Management, Cybersecurity and Internet of Things

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, Hafiz Abdul Muqeet, Rizwan Akram, Hafiz Muhammad Obaid, Atiq ur Rehman, Amine Bermak   +5 more
wiley   +1 more source

Information Sharing in VANETs

, 2010
This chapter looks at a vehicular ad hoc network (VANET) as a peer-to-peer network, where mobile users may request information contents as well as provide them to other nodes, and it addresses the major technical issues that emerge when dealing with ...
Casetti, Claudio, Fiore, Marco, Chiasserini, Carla-Fabiana   +2 more
core   +2 more sources

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