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Authors: Priyanka Dattatri Kedalagudde and Michael Zink

Affiliation: University of Massachusetts Amherst, United States

Keyword(s): Closed-loop Sensor Networks, Cyber-physical Systems, Virtualization.

Related Ontology Subjects/Areas/Topics: Scheduling, Tasking and Control ; Sensor Networks ; Software and Architectures

Abstract: Closed loop sensor networks are cyber-physical systems that establish a tightly coupled connection between computational elements and the control of physical elements. Existing closed-loop sensor networks are based on dedicated, ’stove-pipe’ architectures that prevent the sharing of these networks. This paper addresses the problem of sharing these networks through virtualization. We propose scheduling algorithms that manage requests from competing applications and evaluate their impact on system utilization as compared to a dedicated network. These algorithms are evaluated through trace-driven simulations. We aim to demonstrate that the proposed scheduling algorithms result in cost savings due to shared network infrastructure without unduly affecting application utility. In our evaluations, we observe only a 20% reduction in average utility via the DSES scheduling approach.

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Paper citation in several formats:
Dattatri Kedalagudde, P. and Zink, M. (2017). Virtualizing Closed-loop Sensor Networks: A Case Study. In Proceedings of the 6th International Conference on Sensor Networks - SENSORNETS; ISBN 978-989-758-211-0; ISSN 2184-4380, SciTePress, pages 188-195. DOI: 10.5220/0006209901880195

@conference{sensornets17,
author={Priyanka {Dattatri Kedalagudde}. and Michael Zink.},
title={Virtualizing Closed-loop Sensor Networks: A Case Study},
booktitle={Proceedings of the 6th International Conference on Sensor Networks - SENSORNETS},
year={2017},
pages={188-195},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006209901880195},
isbn={978-989-758-211-0},
issn={2184-4380},
}

TY - CONF

JO - Proceedings of the 6th International Conference on Sensor Networks - SENSORNETS
TI - Virtualizing Closed-loop Sensor Networks: A Case Study
SN - 978-989-758-211-0
IS - 2184-4380
AU - Dattatri Kedalagudde, P.
AU - Zink, M.
PY - 2017
SP - 188
EP - 195
DO - 10.5220/0006209901880195
PB - SciTePress