Sliding Window RLNC on Multi-Hop Communication for Low Latency
Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten › Beitrag in Konferenzband › Beigetragen › Begutachtung
Beitragende
Abstract
Random Linear Network Coding (RLNC) has been proven to improve the performances of Internet of Things (IoT) devices, such as throughput and resilience. However, for latency-sensitive applications, sliding window RLNC (SWNC) outperforms the block-based RLNC because it allows instantaneous packet decodeability and reduces the in-order delay. However, most conventional SWNC approaches have been applied to single-hop communication networks since recoding at intermediate nodes destroy the properties of the coding windows. In this work, we consider multi-hop communication networks and propose SWNC-based recoding algorithms that can be applied at inter-mediate nodes. The simulation results show that the proposed recoding algorithms outperform block-based RLNC by 53% in terms of the per-packet delay performance.
Details
Originalsprache | Englisch |
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Titel | 2021 IEEE 93rd Vehicular Technology Conference, VTC 2021-Spring - Proceedings |
Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
ISBN (elektronisch) | 978-1-7281-8964-2 |
Publikationsstatus | Veröffentlicht - Apr. 2021 |
Peer-Review-Status | Ja |
Publikationsreihe
Reihe | IEEE Vehicular Technology Conference |
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Band | 2021-April |
ISSN | 1550-2252 |
Konferenz
Titel | 93rd IEEE Vehicular Technology Conference, VTC 2021-Spring |
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Dauer | 25 - 28 April 2021 |
Stadt | Virtual, Online |
Externe IDs
Scopus | 85112413346 |
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Schlagworte
ASJC Scopus Sachgebiete
Schlagwörter
- multi-hop, packet in order delay, random linear network coding, sliding window, wireless communication