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Effect of downlink traffic on performance of LoRaWAN LPWA networks : empirical study |
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| Author: | Mikhaylov, Konstantin1; Petäjäjärvi, Juha1; Pouttu, Ari1 |
| Organizations: |
1Centre for Wireless Communications Oulu, Finland |
| Format: | article |
| Version: | accepted version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 0.9 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe201902064175 |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers,
2018
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| Publish Date: | 2019-02-06 |
| Description: |
AbstractToday the LoRaWAN is among the most widely adopted Low Power Wide Area Network (LPWAN) technologies. In contrast to the other alternatives, LoRaWAN enables deploying both continent-wide public networks, and private networks composing one or several gateways. In this paper, we empirically investigate how does the presence of the downlink traffic affects the performance of uplink for LoRaWAN operating in 868 MHz EU bands. Our results show that in real-life the downlink transmissions can compromise performance of uplink and must be accounted for when planning a network. Also we demonstrate the effects that the selection of secondary frequency channels and data rates have on the performance of a LoRaWAN network. The reported results reveal new dependences and provide the ground truth reference for the future analytical works. For these reasons, the paper can be of interest to both practitioners, planning and deploying LoRaWAN networks, and the researchers performing analytical work on LoRaWAN. see all
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| Series: |
IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops |
| ISSN: | 2166-9570 |
| ISSN-E: | 2166-9589 |
| ISSN-L: | 2166-9570 |
| ISBN: | 978-1-5386-6009-6 |
| ISBN Print: | 978-1-5386-6010-2 |
| Pages: | 1 - 6 |
| DOI: | 10.1109/PIMRC.2018.8580721 |
| OADOI: | https://oadoi.org/10.1109/PIMRC.2018.8580721 |
| Host publication: |
2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) |
| Conference: |
Annual International Symposium on Personal, Indoor and Mobile Radio Communications |
| Type of Publication: |
A4 Article in conference proceedings |
| Field of Science: |
213 Electronic, automation and communications engineering, electronics |
| Subjects: | |
| Funding: |
The work was undertaken in the context of the P2PSMARTEST project (http://www.p2psmartesth2020.eu/), an Innovation Action funded by the H2020 Programme, contract number 646469, and the LPWANevolution activity funded by the University of Oulu. Also this research has been financially supported by Academy of Finland 6Genesis Flagship (grant 318927) program. |
| EU Grant Number: |
(646469) P2P-SmarTest - Peer to Peer Smart Energy Distribution Networks (P2P-SmartTest) |
| Academy of Finland Grant Number: |
318927 |
| Detailed Information: |
318927 (Academy of Finland Funding decision) |
| Copyright information: |
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |