SDN-based Mobility Architecture for the FSO Train- Trackside Communication

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00376551" target="_blank" >RIV/68407700:21230/24:00376551 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1109/CSNDSP60683.2024.10636693" target="_blank" >https://doi.org/10.1109/CSNDSP60683.2024.10636693</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/CSNDSP60683.2024.10636693" target="_blank" >10.1109/CSNDSP60683.2024.10636693</a>

Jazyk výsledku

angličtina

Název v původním jazyce

SDN-based Mobility Architecture for the FSO Train- Trackside Communication

Popis výsledku v původním jazyce

The key challenge in providing high-speed internet on trains is the rate of handovers due to the speed of the train, which may result in reduced service quality and throughput for under-planned networks. In this manuscript, we propose a software-defined-network (SDN)-based mobility architecture for the handover management in train-trackside communications. An experimental SDN free space optics link using the off-the-shelf components is developed and implemented to evaluate the system performance in terms of the data throughput and the packet loss while handover is performed. We show that the proposed scheme offers seamless handover with the data transfer and throughput of 250 Mbps, respectively dropping down to 196 Mbps during the handover time.

Název v anglickém jazyce

SDN-based Mobility Architecture for the FSO Train- Trackside Communication

Popis výsledku anglicky

The key challenge in providing high-speed internet on trains is the rate of handovers due to the speed of the train, which may result in reduced service quality and throughput for under-planned networks. In this manuscript, we propose a software-defined-network (SDN)-based mobility architecture for the handover management in train-trackside communications. An experimental SDN free space optics link using the off-the-shelf components is developed and implemented to evaluate the system performance in terms of the data throughput and the packet loss while handover is performed. We show that the proposed scheme offers seamless handover with the data transfer and throughput of 250 Mbps, respectively dropping down to 196 Mbps during the handover time.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 14th International Symposium on Communication Systems, Networks and Digital Signal Processing

ISBN

979-8-3503-4874-3

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

23-28

Název nakladatele

IEEE

Místo vydání

—

Místo konání akce

Rome

Datum konání akce

17. 7. 2024

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

001324588800005