@article{ART003048081},
author={Sangsoo Park},
title={Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2024},
volume={29},
number={1},
pages={1-9},
doi={10.9708/jksci.2024.29.01.001}
TY - JOUR
AU - Sangsoo Park
TI - Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks
JO - Journal of The Korea Society of Computer and Information
PY - 2024
VL - 29
IS - 1
PB - The Korean Society Of Computer And Information
SP - 1
EP - 9
SN - 1598-849X
AB - This paper proposes an integration of the ED-H scheduling algorithm, known for optimal real-time scheduling, with the LoRaEnergySim simulator. This integration facilitates the simulation of interactions between real-time scheduling algorithms for tasks with time constraints in Class-A LoRaWAN Class-A devices using a super-capacitor-based energy harvesting system. The time and energy characteristics of LoRaWAN status and state transitions are extracted in a log format, and the task model is structured to suit the time-slot-based ED-H scheduling algorithm. The algorithm is extended to perform tasks while satisfying time constraints based on CPU executions. To evaluate the proposed approach, the ED-H scheduling algorithm is executed on a set of tasks with varying time and energy characteristics and CPU occupancy rates ranging from 10% to 90%, under the same conditions as the LoRaEnergySim simulation results for packet transmission and reception. The experimental results confirmed the applicability of co-simulation by demonstrating that tasks are prioritized based on urgency without depleting the supercapacitor's energy to satisfy time constraints, depending on the scheduling algorithm.
KW - LoRaWAN;ED-H Scheduling Algorithm;Super-Capacitor;Energy Harvesting;Simulation
DO - 10.9708/jksci.2024.29.01.001
ER -
Sangsoo Park. (2024). Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks. Journal of The Korea Society of Computer and Information, 29(1), 1-9.
Sangsoo Park. 2024, "Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks", Journal of The Korea Society of Computer and Information, vol.29, no.1 pp.1-9. Available from: doi:10.9708/jksci.2024.29.01.001
Sangsoo Park "Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks" Journal of The Korea Society of Computer and Information 29.1 pp.1-9 (2024) : 1.
Sangsoo Park. Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks. 2024; 29(1), 1-9. Available from: doi:10.9708/jksci.2024.29.01.001
Sangsoo Park. "Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks" Journal of The Korea Society of Computer and Information 29, no.1 (2024) : 1-9.doi: 10.9708/jksci.2024.29.01.001
Sangsoo Park. Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks. Journal of The Korea Society of Computer and Information, 29(1), 1-9. doi: 10.9708/jksci.2024.29.01.001
Sangsoo Park. Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks. Journal of The Korea Society of Computer and Information. 2024; 29(1) 1-9. doi: 10.9708/jksci.2024.29.01.001
Sangsoo Park. Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks. 2024; 29(1), 1-9. Available from: doi:10.9708/jksci.2024.29.01.001
Sangsoo Park. "Assessing the ED-H Scheduler in Batteryless Energy Harvesting End Devices: A Simulation-Based Approach for LoRaWAN Class-A Networks" Journal of The Korea Society of Computer and Information 29, no.1 (2024) : 1-9.doi: 10.9708/jksci.2024.29.01.001
