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

Result code in 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>
Result on the web
<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>

Result language
angličtina
Original language name
SDN-based Mobility Architecture for the FSO Train- Trackside Communication
Original language description
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.
Czech name
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Czech description
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Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 14th International Symposium on Communication Systems, Networks and Digital Signal Processing
ISBN
979-8-3503-4874-3
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
23-28
Publisher name
IEEE
Place of publication
—
Event location
Rome
Event date
Jul 17, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001324588800005

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