INLyD: Inter-Network-Layer Delay as a low-cost quality metric for multi-hop routing in wireless mobile networks

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

1 Downloads (Pure)

Samenvatting

The need for authentic and effective portrayal of the spatio-temporally changing quality of wireless links has gained wide attention especially over the last decade. Software-based link quality estimators (LQE) classify links with help of packet reception ratio (PRR), required number of packet transmissions (RNP) and scoring/grading schemes that again utilize PRR, RNP or retransmission based heuristics. On the contrary, this paper makes a case for inter-network-layer delay as a classification metric to boost end-to-end packet delivery in multi-hop communication. In essence our Inter-Network-Layer Delay metric (INLyD) uses a simplistic receiver-side in-band signaling scheme to passively accumulate queuing, retrying, back-off, transmission and propagation delay statistics while generating no additional control packet overhead. Our experiments show that the INLyD metric is not only light-weight (25% less MAC transmissions required per node) but substantially outperforms proactive broadcast based estimation schemes in static and mobile scenarios (1.7 and 1.2 times more end-to-end UDP delivery respectively for the performed experiments).
Originele taal-2Engels
TitelProceedings of the 13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks
SubtitelPE-WASUN'16
Plaats van productieNew York, NY, USA
UitgeverijAssociation for Computing Machinery, Inc
Pagina's91-100
Aantal pagina's10
ISBN van geprinte versie{978-1-4503-4505-7
DOI's
StatusGepubliceerd - nov 2016
Evenement13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks (PE-WASUN 2016) - Maltha, Malta
Duur: 13 nov 201617 nov 2016
http://pe-wasun.gforge.inria.fr/2016/index.html

Congres

Congres13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks (PE-WASUN 2016)
Verkorte titelPE-WASUN'16
LandMalta
StadMaltha
Periode13/11/1617/11/16
Internet adres

    Vingerafdruk

Citeer dit

Afzal, S. R., Nabi, M., Stuijk, S., & Basten, T. (2016). INLyD: Inter-Network-Layer Delay as a low-cost quality metric for multi-hop routing in wireless mobile networks. In Proceedings of the 13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks: PE-WASUN'16 (blz. 91-100). New York, NY, USA: Association for Computing Machinery, Inc. https://doi.org/10.1145/2989293.2989307