Pinter, A., Indrusiak, L.S. and Gray, I. (2024) Evaluation of Early Packet Drop Scheduling Policies in Criticality-Aware Wireless Sensor Networks. In: 2024 IEEE 27th International Symposium on Real-Time Distributed Computing (ISORC). 2024 IEEE 27th International Symposium on Real-Time Distributed Computing (ISORC), 22-25 May 2024, Tunis, Tunisia. Institute of Electrical and Electronics Engineers (IEEE) ISBN 979-8-3503-7129-1
Abstract
This paper introduces three autonomous, criticality-aware packet scheduling policies that address the impact of high traffic loads and degraded conditions in wireless sensor networks. The proposed policies, collectively referred to as Early Packet Drop (EPD), leverage cross-layer information, including RPL Rank, link quality, and time-slotted Medium Access Control schedule, to mitigate Quality of Service degradation. Simulation results demonstrate that EPD consistently outperforms a Criticality-Monotonic Scheduling (CMS) baseline.
Metadata
| Item Type: | Proceedings Paper |
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| Authors/Creators: |
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| Keywords: | Degradation, Wireless communication, Wireless sensor networks, Schedules, Scheduling algorithms, Simulation,Telecommunication traffic, wireless sensor networks, criticality-aware packet scheduling, Early Packet Drop, service degradation management |
| Dates: |
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| Institution: | The University of Leeds |
| Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Computing (Leeds) > Distributed Systems & Services |
| Depositing User: | Symplectic Publications |
| Date Deposited: | 23 Jul 2024 12:57 |
| Last Modified: | 21 Jan 2025 14:11 |
| Published Version: | https://ieeexplore.ieee.org/document/10551348 |
| Status: | Published |
| Publisher: | Institute of Electrical and Electronics Engineers (IEEE) |
| Identification Number: | 10.1109/isorc61049.2024.10551348 |
| Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:215076 |
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