Wireless Network Simulator for Advanced LoRa Applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F24%3A00137114" target="_blank" >RIV/00216224:14330/24:00137114 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26220/24:PU151249

Výsledek na webu

<a href="http://dx.doi.org/10.1109/RADIOELEKTRONIKA61599.2024.10524073" target="_blank" >http://dx.doi.org/10.1109/RADIOELEKTRONIKA61599.2024.10524073</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/RADIOELEKTRONIKA61599.2024.10524073" target="_blank" >10.1109/RADIOELEKTRONIKA61599.2024.10524073</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Wireless Network Simulator for Advanced LoRa Applications

Popis výsledku v původním jazyce

The communication Long Range (LoRa) protocol and LoRa Wide Area Network (LoRaWAN) layer have recently experienced rapid adoption and development for Internet of Things (IoT) communications. The development and analysis of network communication can be accelerated by efficient and accurate network simulations. In this paper, we present a wireless network simulator for various advanced LoRa applications. The described approach is based on independent modules connected via the simulator core, which emulates radio layer and air interface. The modules represent LoRa devices and gateways and runs their actual firmware, with the lowest layer replaced by the interface to the simulator. This abstraction allows for accurate network simulations and limits a development work when the communication protocol is being improved – the changes are made directly the actual firmware and simultaneously tested in the simulator. At the same time, the designer can effectively debug the firmware locally. We demonstrate the simulator’s function on a simple scenario of a linear LoRaWAN network. The presented simulator is provided online with open source.

Název v anglickém jazyce

Wireless Network Simulator for Advanced LoRa Applications

Popis výsledku anglicky

The communication Long Range (LoRa) protocol and LoRa Wide Area Network (LoRaWAN) layer have recently experienced rapid adoption and development for Internet of Things (IoT) communications. The development and analysis of network communication can be accelerated by efficient and accurate network simulations. In this paper, we present a wireless network simulator for various advanced LoRa applications. The described approach is based on independent modules connected via the simulator core, which emulates radio layer and air interface. The modules represent LoRa devices and gateways and runs their actual firmware, with the lowest layer replaced by the interface to the simulator. This abstraction allows for accurate network simulations and limits a development work when the communication protocol is being improved – the changes are made directly the actual firmware and simultaneously tested in the simulator. At the same time, the designer can effectively debug the firmware locally. We demonstrate the simulator’s function on a simple scenario of a linear LoRaWAN network. The presented simulator is provided online with open source.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název statě ve sborníku

34th International Conference Radioelektronika, RADIOELEKTRONIKA 2024

ISBN

9798350362169

ISSN

2993-2165

e-ISSN

—

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

IEEE

Místo vydání

Žilina, Slovakia

Místo konání akce

Žilina, Slovakia

Datum konání akce

1. 1. 2024

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

001229165000021