A test methodology for evaluating architectural delays of LoRaWAN implementations

The Low Power Wide Area Networks (LPWANs) have been proposed as viable wireless connection method for the implementation of the Internet of Things (IoT), thanks to their wide coverage, low complexity and low power consumption. In this scenario, LoRaWAN emerged as a de-facto leading technology, becau...

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Principais autores: Carvalho, Dhiego Fernades, Ferrari, Paolo, Sisinni, Emiliano, Depari, Alessandro, Rinaldo, Stefano, Pasetti, Marco, Silva, Diego Rodrigo Cabral
Formato: article
Idioma:English
Publicado em: Elsevier
Assuntos:
LoRaWAN
Sensor network
cloud
Network delay
IoT
LPWAN
Endereço do item:https://repositorio.ufrn.br/handle/123456789/30585
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spelling ri-123456789-305852020-11-15T08:07:21Z A test methodology for evaluating architectural delays of LoRaWAN implementations Carvalho, Dhiego Fernades Ferrari, Paolo Sisinni, Emiliano Depari, Alessandro Rinaldo, Stefano Pasetti, Marco Silva, Diego Rodrigo Cabral LoRaWAN Sensor network cloud Network delay IoT LPWAN The Low Power Wide Area Networks (LPWANs) have been proposed as viable wireless connection method for the implementation of the Internet of Things (IoT), thanks to their wide coverage, low complexity and low power consumption. In this scenario, LoRaWAN emerged as a de-facto leading technology, because of its openness and the current availability of many devices (like sensors and gateways). Several implementations of the LoRaWAN specifications have appeared in the market, each one showing support for different hardware, different software architectures, and different operating systems. Thus, the need of test procedures for comparing them is evident. In this paper, a test methodology for the experimental assessment of architectural delays of LoRaWAN implementations is presented. The new approach is composed of: a mapping phase, needed for highlighting the LoRaWAN blocks inside the implementation under test; followed by a measurement phase, in which the relevant timestamps are taken along the information path from LoRaWAN node to LoRaWAN customer application. The use and the effectiveness of the proposed methodology are shown by means of use cases that involve different LoRaWAN implementations and several hardware platforms. The experiments described in the paper are not intended to evaluate particular implementations but they are aimed to assess the suitability of the proposed methodology. The results demonstrate that the proposed approach can be used to compare the performance of entire LoRaWAN systems, helping the owner of the infrastructure and the user in making choices and optimization 2020-11-13T19:19:11Z 2020-11-13T19:19:11Z 2019-05 article CARVALHO, Dhiego Fernandes; FERRARI, Paolo; SISINNI, Emiliano; DEPARI, Alessandro; RINALDI, Stefano; PASETTI, Marco; SILVA, Diego. A test methodology for evaluating architectural delays of LoRaWAN implementations. Pervasive And Mobile Computing, [S.L.], v. 56, p. 1-17, maio 2019. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S1574119218306801?via%3Dihub. Acesso em: 08 set. 2020. http://dx.doi.org/10.1016/j.pmcj.2019.03.002. 1574-1192 https://repositorio.ufrn.br/handle/123456789/30585 10.1016/j.pmcj.2019.03.002 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf Elsevier
institution Repositório Institucional
collection RI - UFRN
language English
topic LoRaWAN
Sensor network
cloud
Network delay
IoT
LPWAN
spellingShingle LoRaWAN
Sensor network
cloud
Network delay
IoT
LPWAN
Carvalho, Dhiego Fernades
Ferrari, Paolo
Sisinni, Emiliano
Depari, Alessandro
Rinaldo, Stefano
Pasetti, Marco
Silva, Diego Rodrigo Cabral
A test methodology for evaluating architectural delays of LoRaWAN implementations
description The Low Power Wide Area Networks (LPWANs) have been proposed as viable wireless connection method for the implementation of the Internet of Things (IoT), thanks to their wide coverage, low complexity and low power consumption. In this scenario, LoRaWAN emerged as a de-facto leading technology, because of its openness and the current availability of many devices (like sensors and gateways). Several implementations of the LoRaWAN specifications have appeared in the market, each one showing support for different hardware, different software architectures, and different operating systems. Thus, the need of test procedures for comparing them is evident. In this paper, a test methodology for the experimental assessment of architectural delays of LoRaWAN implementations is presented. The new approach is composed of: a mapping phase, needed for highlighting the LoRaWAN blocks inside the implementation under test; followed by a measurement phase, in which the relevant timestamps are taken along the information path from LoRaWAN node to LoRaWAN customer application. The use and the effectiveness of the proposed methodology are shown by means of use cases that involve different LoRaWAN implementations and several hardware platforms. The experiments described in the paper are not intended to evaluate particular implementations but they are aimed to assess the suitability of the proposed methodology. The results demonstrate that the proposed approach can be used to compare the performance of entire LoRaWAN systems, helping the owner of the infrastructure and the user in making choices and optimization
format article
author Carvalho, Dhiego Fernades
Ferrari, Paolo
Sisinni, Emiliano
Depari, Alessandro
Rinaldo, Stefano
Pasetti, Marco
Silva, Diego Rodrigo Cabral
author_facet Carvalho, Dhiego Fernades
Ferrari, Paolo
Sisinni, Emiliano
Depari, Alessandro
Rinaldo, Stefano
Pasetti, Marco
Silva, Diego Rodrigo Cabral
author_sort Carvalho, Dhiego Fernades
title A test methodology for evaluating architectural delays of LoRaWAN implementations
title_short A test methodology for evaluating architectural delays of LoRaWAN implementations
title_full A test methodology for evaluating architectural delays of LoRaWAN implementations
title_fullStr A test methodology for evaluating architectural delays of LoRaWAN implementations
title_full_unstemmed A test methodology for evaluating architectural delays of LoRaWAN implementations
title_sort test methodology for evaluating architectural delays of lorawan implementations
publisher Elsevier
publishDate 2020
url https://repositorio.ufrn.br/handle/123456789/30585
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