Vehicular Network-Aware Route Selection Considering Communication Requirements of Users for ITS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00304745" target="_blank" >RIV/68407700:21230/18:00304745 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/JSYST.2016.2623762" target="_blank" >http://dx.doi.org/10.1109/JSYST.2016.2623762</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/JSYST.2016.2623762" target="_blank" >10.1109/JSYST.2016.2623762</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Vehicular Network-Aware Route Selection Considering Communication Requirements of Users for ITS

Popis výsledku v původním jazyce

Increasing demands of mobile users on communication and new types of devices, such as sensors, machines, and vehicles, impose high load on cellular networks. Since requirements are expected to rise in a near future, new ways for cellular network offloading are needed. A promising solution for vehicles and vehicular users is to offload data to vehicular networks. To maximize offloading of the cellular networks, the vehicles can be navigated through areas characterized with more available communication capacity. Hence, we propose a novel scalable traveling route selection algorithm determining the route according to a traveling time and available throughput of both cellular and vehicular networks. While the maximum tolerated traveling time is defined by the vehicular users, an estimation of available throughput is based on a vehicular movement prediction. The proposed route selection algorithm is able to offload cellular network by up to 17% and time spent without required quality of connection can be reduced by 65%. At the same time, the traveling time is prolonged only negligibly in comparison with state-of-the-art algorithms.

Název v anglickém jazyce

Vehicular Network-Aware Route Selection Considering Communication Requirements of Users for ITS

Popis výsledku anglicky

Increasing demands of mobile users on communication and new types of devices, such as sensors, machines, and vehicles, impose high load on cellular networks. Since requirements are expected to rise in a near future, new ways for cellular network offloading are needed. A promising solution for vehicles and vehicular users is to offload data to vehicular networks. To maximize offloading of the cellular networks, the vehicles can be navigated through areas characterized with more available communication capacity. Hence, we propose a novel scalable traveling route selection algorithm determining the route according to a traveling time and available throughput of both cellular and vehicular networks. While the maximum tolerated traveling time is defined by the vehicular users, an estimation of available throughput is based on a vehicular movement prediction. The proposed route selection algorithm is able to offload cellular network by up to 17% and time spent without required quality of connection can be reduced by 65%. At the same time, the traveling time is prolonged only negligibly in comparison with state-of-the-art algorithms.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1505" target="_blank" >LO1505: Podpora udržitelnosti Laboratoří pro vývoj a realizaci ČVUT v Praze</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

IEEE Systems Journal

ISSN

1932-8184

e-ISSN

1937-9234

Svazek periodika

12

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

12

Strana od-do

1239-1250

Kód UT WoS článku

000431399100017

EID výsledku v databázi Scopus

2-s2.0-84996995515