dc.contributor.author |
Charles, L
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|
dc.contributor.author |
Isong, B
|
|
dc.contributor.author |
Lugayizi, F
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dc.contributor.author |
Abu-Mahfouz, Adnan MI
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dc.date.accessioned |
2022-01-24T06:56:47Z |
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dc.date.available |
2022-01-24T06:56:47Z |
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dc.date.issued |
2021-10 |
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dc.identifier.citation |
Charles, L., Isong, B., Lugayizi, F. & Abu-Mahfouz, A.M. 2021. Empirical analysis of LoRaWAN-based adaptive data rate algorithms. http://hdl.handle.net/10204/12230 . |
en_ZA |
dc.identifier.isbn |
978-1-6654-3554-3 |
|
dc.identifier.isbn |
978-1-6654-0256-9 |
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dc.identifier.uri |
DOI: 10.1109/IECON48115.2021.9589038
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|
dc.identifier.uri |
http://hdl.handle.net/10204/12230
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|
dc.description.abstract |
Long Range Wide Area Networking (LoRaWAN) has established itself as one of the leading Media Access Control (MAC) layer protocols in the realm of Low Power Wide Area Networks (LPWAN). Although the technology itself is quite mature, the resource allocation mechanism, the Adaptive Data Rate (ADR) algorithm it uses is still quite new, unspecified and its functionalities still limited. Various studies have shown that the performance of the ADR algorithm gradually suffers in dense networks. As such, studies and proposals have been made as attempts to improve the algorithm. In this paper, the authors chose four proposed algorithms that focused on improving the ADR in terms of data extraction rate (DER) and evaluated them to study and critically analyze their performances. LoRaSim was used and the algorithms were employed in a simple sensing application that involved end devices transmitting data to the gateway every hour. The performances were measured based on how they affected DER as the network size increases. The results obtained show that the implemented algorithms outperformed the ADR algorithm. However, as network size increases, these superior performances are not adequate for a reliable and energy-efficient LoRaWAN network. Though attempts have been made to improve the ADR algorithm, arriving at its ideal implementation is still an open research area and therefore, we recommend more improvement should be proposed. |
en_US |
dc.format |
Abstract |
en_US |
dc.language.iso |
en |
en_US |
dc.relation.uri |
https://ieeexplore.ieee.org/abstract/document/9589038 |
en_US |
dc.source |
IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, Toronto, ON, Canada, 13-16 October 2021 |
en_US |
dc.subject |
Adaptive data rate |
en_US |
dc.subject |
ADR |
en_US |
dc.subject |
Low Power Wide Area Networks |
en_US |
dc.subject |
LPWAN |
en_US |
dc.subject |
Long Range Wide Area Networking |
en_US |
dc.subject |
LoRaWAN |
en_US |
dc.subject |
Spreading factors |
en_US |
dc.subject |
Transmission power |
en_US |
dc.title |
Empirical analysis of LoRaWAN-based adaptive data rate algorithms |
en_US |
dc.type |
Conference Presentation |
en_US |
dc.description.pages |
7 |
en_US |
dc.description.note |
Copyright: 2021 IEEE. Due to copyright restrictions, the attached PDF file only contains the abstract of the full text item. For access to the full text item, please consult the publisher's website. |
en_US |
dc.description.cluster |
Next Generation Enterprises & Institutions |
en_US |
dc.description.impactarea |
EDTRC Management |
en_US |
dc.identifier.apacitation |
Charles, L., Isong, B., Lugayizi, F., & Abu-Mahfouz, A. M. (2021). Empirical analysis of LoRaWAN-based adaptive data rate algorithms. http://hdl.handle.net/10204/12230 |
en_ZA |
dc.identifier.chicagocitation |
Charles, L, B Isong, F Lugayizi, and Adnan MI Abu-Mahfouz. "Empirical analysis of LoRaWAN-based adaptive data rate algorithms." <i>IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, Toronto, ON, Canada, 13-16 October 2021</i> (2021): http://hdl.handle.net/10204/12230 |
en_ZA |
dc.identifier.vancouvercitation |
Charles L, Isong B, Lugayizi F, Abu-Mahfouz AM, Empirical analysis of LoRaWAN-based adaptive data rate algorithms; 2021. http://hdl.handle.net/10204/12230 . |
en_ZA |
dc.identifier.ris |
TY - Conference Presentation
AU - Charles, L
AU - Isong, B
AU - Lugayizi, F
AU - Abu-Mahfouz, Adnan MI
AB - Long Range Wide Area Networking (LoRaWAN) has established itself as one of the leading Media Access Control (MAC) layer protocols in the realm of Low Power Wide Area Networks (LPWAN). Although the technology itself is quite mature, the resource allocation mechanism, the Adaptive Data Rate (ADR) algorithm it uses is still quite new, unspecified and its functionalities still limited. Various studies have shown that the performance of the ADR algorithm gradually suffers in dense networks. As such, studies and proposals have been made as attempts to improve the algorithm. In this paper, the authors chose four proposed algorithms that focused on improving the ADR in terms of data extraction rate (DER) and evaluated them to study and critically analyze their performances. LoRaSim was used and the algorithms were employed in a simple sensing application that involved end devices transmitting data to the gateway every hour. The performances were measured based on how they affected DER as the network size increases. The results obtained show that the implemented algorithms outperformed the ADR algorithm. However, as network size increases, these superior performances are not adequate for a reliable and energy-efficient LoRaWAN network. Though attempts have been made to improve the ADR algorithm, arriving at its ideal implementation is still an open research area and therefore, we recommend more improvement should be proposed.
DA - 2021-10
DB - ResearchSpace
DP - CSIR
J1 - IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, Toronto, ON, Canada, 13-16 October 2021
KW - Adaptive data rate
KW - ADR
KW - Low Power Wide Area Networks
KW - LPWAN
KW - Long Range Wide Area Networking
KW - LoRaWAN
KW - Spreading factors
KW - Transmission power
LK - https://researchspace.csir.co.za
PY - 2021
SM - 978-1-6654-3554-3
SM - 978-1-6654-0256-9
T1 - Empirical analysis of LoRaWAN-based adaptive data rate algorithms
TI - Empirical analysis of LoRaWAN-based adaptive data rate algorithms
UR - http://hdl.handle.net/10204/12230
ER -
|
en_ZA |
dc.identifier.worklist |
25217 |
en_US |