Results 91 to 100 of about 50,518 (236)

Vehicular Traffic Optimization in VANETs: a Proposal for Nodes Re-routing and Congestion Reduction

open access: yesAdvances in Electrical and Electronic Engineering, 2015
Recently, vehicular networking has grown up in terms of interest and transmission capability, due to the possibility of exploiting the distributed communication paradigm in a mobile scenario, where moving nodes are represented by vehicles. In this paper,
Mauro Tropea   +1 more
doaj   +1 more source

Research of the Performance of Software-Defined Infrastructure in VANET Networks Based on Models of Hybrid Data Transmission Devices

open access: yesСовременные информационные технологии и IT-образование, 2020
The development of new generation networks based on software-defied networks and their inclusion in the 5G stack requires new approaches to studying the operation of such networks.
Margarita Ushakova   +3 more
doaj   +1 more source

Collaborative Downloading in VANET using Network Coding

open access: yes, 2012
Data downloading on the fly is the base of commercial data services in vehicular networks, such as office-onwheels and entertainment-on-wheels. Due to the sparse spacial distribution of roadside Base Stations (BS) along the road, downloading through ...
Firooz, Mohammad H., Roy, Sumit
core   +1 more source

Traffic-Aware VANET Routing for City Environments—A Protocol Based on Ant Colony Optimization

open access: yesIEEE Systems Journal, 2019
This paper presents a traffic-aware position-based routing protocol for vehicular ad hoc networks (VANETs) suitable for city environments. The protocol is an enhanced version of the geographical source routing (GSR) protocol. The proposed protocol, named
F. Goudarzi, H. Asgari, H. Al-Raweshidy
semanticscholar   +1 more source

Smart cross‐layer approach to multi‐access terrestrial and non‐terrestrial networks (NTNs): Real‐time mobile‐health use case

open access: yesInternational Journal of Communication Systems, Volume 37, Issue 18, December 2024.
Delivering healthcare in remote rural regions using vehicular communications has become increasingly important. This paper presents a smart multi‐access approach combining terrestrial and non‐terrestrial networks (NTNs) for real‐time video streaming to enhancing healthcare services.
Hana Elhachi   +4 more
wiley   +1 more source

Distributed Database Systems and Data Replication Algorithms for Intelligent Transport Systems

open access: yesCommunications, 2013
One can look at the vehicular ad hoc network (VANET) as at the source and storage of information useful for the safety, fluency and comfort of road traffic, which makes it a valuable tool for ITS.
Jan Janech   +4 more
doaj   +1 more source

Modeling and Topological Properties of a V2I Sub Network in VANET Based on a Complex Network

open access: yesCybernetics and Information Technologies, 2015
Vehicles to Infrastructure (V2I) communicate with each other in a Vehicular Ad hoc NETwork (VANET) that can be represented as a complex network. In them much interest has been attracted towards the topological properties and structure recently, and many ...
Zhang Hong, He Li
doaj   +1 more source

Analisis Perbandingan Performansi MIPv6 (Mobile Internet Protocol v6) dan HMIPv6 (Hierarchical Mobile Internet Protocol v6) pada VANET (Vehicular Ad-Hoc Network)

open access: yesJurnal Sistem Informasi, 2019
VANET (Vehicular Ad-Hoc Network) adalah bentuk khusus dari MANET (Mobile Ad-Hoc Network). VANET (Vehicular Ad-Hoc Network) adalah jaringan yang terdiri dari kumpulan node mobile nirkabel yang berkomunikasi satu sama lain tanpa infrastruktur yang tetap ...
Iqsyahiro Kresna   +2 more
doaj   +1 more source

Development and status of vehicular ad hoc networks

open access: yesTongxin xuebao, 2007
Historical development,characteristics and application fields of vehicular ad hoc networks(VANET) were in-troduced briefly.The advantages and disadvantages were discussed with analysis and comparison if various classes of MAC and routing protocol were ...
CHANG Cu-yu, XIANG Yong, SHI Mei-lin
doaj   +2 more sources

Vehicular Networks and Road Safety: an Application for Emergency/Danger Situations Management Using the WAVE/802.11p Standard

open access: yesAdvances in Electrical and Electronic Engineering, 2013
Car-to-car communication makes possible offering many services for vehicular environment, mainly to improve the safety. The decentralized kind of these networks requires new protocols to distribute information. The advantages that it offers depend on the
Peppino Fazio   +2 more
doaj   +1 more source

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