Results 41 to 50 of about 4,145,050 (208)

A Cross‐Layer Spatial–Spectral Optimization Framework for Hybrid Routing and Load‐Balanced Channel Allocation in Intelligent Networks

Engineering Reports, Volume 8, Issue 5, May 2026.
Rapid 5G/6G evolution demands cross‐layer resource management to address congestion, latency, and reliability in multi‐hop wireless networks. This paper proposes a TOHRP–LBCA framework using DSA and congestion−/topology−/interference‐aware routing and channel allocation, yielding throughput gains, lower latency, improved packet delivery, and higher ...
Emmanuel Ahatsi, Oludolapo Olanrewaju
wiley   +1 more source

Algoritmi di routing per Vehicular Ad-hoc NETworks (VANETs) [PDF]

, 2022
La tesi si propone di presentare la situazione attuale delle reti veicolari mobili. Vengono analizzate brevemente le reti MANET (Mobile Ad-hoc NETwork) e poi presentate le VANET (Vehicular Ad-hoc NETwork) come sottoinsieme delle prime.
Volpato, Nicola
core  

QoS in Node-disjoint Routing for Ad Hoc Networks [PDF]

, 2009
PhDA mobile ad hoc network (MANET) is a collection of mobile nodes that can communicate with each other without using any fixed infrastructure. It is necessary for MANETs to have efficient routing protocol and quality of service (QoS) mechanism to ...
Liu, Luo
core   +4 more sources

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

Exploiting Interference for Capacity Improvement in Software-Defined Vehicular Networks

IEEE Access, 2017
Vehicular ad hoc networks (VANETs), which are deployed along roads, make traffic systems safer and more efficient. The existing theoretical results on capacity scaling laws provide insights and guidance for designing and deploying VANETs.
Xin Guan, Yan Huang, Min Chen, Huayang Wu, Tomoaki Ohtsuki, Yan Zhang   +5 more
doaj   +1 more source

Resisting bad mouth attack in vehicular platoon using node-centric weight-based trust management algorithm (NC-WTM)

Connection Science, 2022
Individuals use Vehicular Ad Hoc Networks (VANETs) to secure, reliable communication networks as a viable route of transmission. Platooning uses Inter-Vehicular Communication to supervise a group of vehicles (IVC).
R. Priya, N. Sivakumar
doaj   +1 more source

Understanding the Autonomous Electric Vehicle Cyber Threat Landscape: A Focus on Infrastructure, Threats and Ontology‐Based Modelling

Energy Internet, Volume 3, Issue 1, Page 39-51, April 2026.
ABSTRACT The development of autonomous electric vehicles (AEVs) represents the convergence of two simultaneous automotive revolutions: electric vehicles (EVs) and autonomous vehicles (AVs). AVs require sensors, decision‐making systems and actuation systems to achieve autonomous driving, whereas EVs require intelligent management and real‐time ...
Ohud Alsadi, Abdulrahman Almijlad, Trinadh Pamulapati, Rajiv Ranjan, Devki Jha, Tejal Shah   +5 more
wiley   +1 more source

Adaptive multi-channel MAC protocol for dense VANET with directional antennas [PDF]

, 2009
Directional antennas in Ad hoc networks offer more benefits than the traditional antennas with omni-directional mode. With directional antennas, it can increase the spatial reuse of the wireless channel.
Xie, Xu, Yang, Shaoshi, Lv, Tiejun, Benxiong Huang, Xu Xie, Shaoshi Yang, Tiejun Lv, Huang, Benxiong   +7 more
core   +1 more source

VARON: Vehicular Ad-hoc Route Optimisation for NEMO [PDF]

, 2007
In this paper we analyse the provision of enhanced communications between vehicles. It is expected that vehicles will have several communication devices, and that a specialised node will provide external connectivity to these devices, i.e.
Boavida, Fernando, Ignacio Soto, Soto, Ignacio, Bernardos, Carlos J., Azcorra, Arturo, Bernardos Cano, Carlos Jesús, Bernardos, Carlos Jesús, Soto Campos, Ignacio, Azcorra Saloña, Arturo, Arturo Azcorra, Carlos J. Bernardos, María Calderón, Fernando Boavida, Calderón, María   +13 more
core   +2 more sources

On a Blockchain-Based Security Scheme for Defense against Malicious Nodes in Vehicular Ad-Hoc Networks

Sensors, 2022
Vehicular ad-hoc networks (VANETs) aim to provide a comfortable driving experience. Sharing messages in VANETs can help with traffic management, congestion mitigation, and driving safety.
Guandong Liu, Na Fan, Chase Q. Wu, Xiaomin Zou   +3 more
doaj   +1 more source