Results 41 to 50 of about 2,059,203 (326)

IEEE Access Special Section Editorial: High Mobility 5G LTE-V: Challenges and Solutions

open access: yesIEEE Access, 2018
The Internet of Vehicles, previously referred to as Vehicular Ad Hoc Networks (VANETs), will be a collection of mobile ad hoc networks for vehicular communications to improve driving safety and traffic efficiency.
Wen Chen   +4 more
doaj   +1 more source

Novel antenna configurations for wireless broadband vehicular communications [PDF]

open access: yes, 2010
In this paper, mobile WiMAX trials are analysed to investigate the vehicular down-link performance for a number of on-car antenna configurations. The directionality and optimum polarization of the vehicular antennas are shown to improve both the range ...
Nix, AR   +5 more
core   +1 more source

A predefined channel coefficients library for vehicle-to-vehicle communications [PDF]

open access: yes, 2015
It is noticeable that most of VANETs communications tests are assessed through simulation. In a majority of simulation results, the physical layer is often affected by an apparent lack of realism.
Turner, Scott J   +5 more
core   +1 more source

Securing Vehicular IPv6 Communications

open access: yesIEEE Transactions on Dependable and Secure Computing, 2016
This work has been sponsored by the EU 7th Framework Program through the ITSSv6, FOTsis, GEN6 and Inter-Trust projects (contracts 270519, 270447, 297239 and 317731), and the Ministry of Science and Innovation through the Walkie-Talkie project (TIN2011-27543-C03).
Fernandez, Pedro J.   +3 more
openaire   +3 more sources

Internet of Vehicles and Cost-Effective Traffic Signal Control

open access: yesSensors, 2019
The Internet of Vehicles (IoV) is attracting many researchers with the emergence of autonomous or smart vehicles. Vehicles on the road are becoming smart objects equipped with lots of sensors and powerful computing and communication capabilities.
Sanghyun Ahn, Jonghwa Choi
doaj   +1 more source

A Comprehensive Survey on Vehicular Networking: Communications, Applications, Challenges, and Upcoming Research Directions

open access: yesIEEE Access, 2022
Nowadays, advanced communication technologies are being utilized to develop intelligent transportation management and driving assistance. Through the ability to exchange traffic and infotainment information between road infrastructure and vehicles ...
N. H. Hussein   +4 more
semanticscholar   +1 more source

When Backscatter Communication Meets Vehicular Networks: Boosting Crosswalk Awareness

open access: yesIEEE Access, 2020
The research of safety applications in vehicular networks has been a popular research topic in an effort to reduce the number of road victims. Advances on vehicular communications are facilitating information sharing through real time communications ...
Felisberto Pereira   +10 more
doaj   +1 more source

Improving Information Dissemination in Sparse Vehicular Networks by Adding Satellite Communication [PDF]

open access: yes, 2012
Information dissemination in pure Vehicular Ad Hoc NETworks (VANETs) such as ITS-G5 becomes problematic when the network is sparse. In situations where the number of vehicles that can act as a communication node is insufficiently low, e.g. in rural areas
Strang, Thomas   +7 more
core   +2 more sources

Integrating LP-WAN Communications within the Vehicular Ecosystem

open access: yesJournal of Internet Services and Information Security, 2019
Vehicular communications are attracting the attention of both the academy and industry since some time ago. Most of the developed services rely on short-range communication technologies or on non-vehicular oriented cellular solutions such as 4G. In turn,
Ramon Sanchez-Iborra   +4 more
doaj   +1 more source

Enhancing energy efficiency for cellular-assisted vehicular networks by online learning-based mmWave beam selection

open access: yesEURASIP Journal on Wireless Communications and Networking, 2022
Millimeter Wave (mmWave) technology has been regarded as a feasible approach for future vehicular communications. Nevertheless, high path loss and penetration loss raise severe questions on mmWave communications.
Jinsong Gui, Yao Liu
doaj   +1 more source

Home - About - Disclaimer - Privacy