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Evaluation of LoRa performance in a city-wide testbed: experimentation insights and findings

  • Giannis Kazdaridis
  • , Stratos Keranidis
  • , Polychronis Symeonidis
  • , Panagiotis Tzimotoudis
  • , Ioannis Zographopoulos
  • , Panagiotis Skrimponis
  • , Thanasis Korakis
  • University of Thessaly
  • Center for Research and Technology - Hellas

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, we present a LoRa based city-scale testbed that employs several sensing devices scattered across the urban area to characterize air quality and weather conditions in real-time. The installation is augmented through a custom link quality evaluation framework that continuously monitors the Packet Delivery Ratio versus RSSI relation to characterize the performance of LoRa standard under realistic conditions. Experimental results, collected over a period of 2 months, efficiently analyze LoRa’s performance across a wide range of protocol configurations. Finally, we also present in-lab experiments that characterize the efficiency of LoRa modules in terms of power and energy efficiency per bit, along with valuable insights aimed at the development of energy efficient protocol improvements.

Original languageEnglish
Title of host publicationWiNTECH 2019 - Proceedings of the 13th International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, co-located with MobiCom 2019
PublisherAssociation for Computing Machinery
Pages29-36
Number of pages8
ISBN (Electronic)9781450369312
DOIs
StatePublished - Oct 4 2019
Event13th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, WiNTECH 2019, co-located with ACM MobiCom 2019 - Los Cabos, Mexico
Duration: Oct 25 2019 → …

Publication series

NameProceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM

Conference

Conference13th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, WiNTECH 2019, co-located with ACM MobiCom 2019
Country/TerritoryMexico
CityLos Cabos
Period10/25/19 → …

ASJC Scopus Subject Areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

Keywords

  • Energy Efficiency
  • LoRa Performance Evaluation
  • LoRa Technology
  • Testbed Experimentation

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