Achieving Hybrid Wired/Wireless Industrial Networks with WDetServ: Reliability-Based Scheduling for Delay Guarantees
Zoppi S, Van Bemten A, Gursu HM, Vilgelm M, Guck J, Kellerer W (2018)
Publication Type: Journal article
Publication year: 2018
Journal
IEEE Transactions on Industrial Informatics
Institute of Electrical and Electronics Engineers (IEEE)
Book Volume: 14
Pages Range: 2307-2319
Journal Issue: 5
Abstract
Industrial control systems are foreseen to operate over hybrid wired/wireless networks. While the controller will be deployed in the wired network, sensors and actuators will be deployed in a wireless sensor network (WSN). To support QoS for control systems, an end-to-end delay bound and a target reliability must be provided in both wireless and wired domains. However, for industrial WSNs, guaranteeing reliability is a challenging task because of low-power communications and the harsh wireless environment. In this work, we present the first QoS framework for arbitrary hybrid wired/wireless networks, which guarantees that the delay bound and the target reliability of each application are provided. As part of this framework, we propose the first reliability-based scheduler for WSN able to achieve a target reliability in the presence of dynamic interference. Simulations of the proposed scheduler prove its suitability in different interference scenarios and motivate further work.
Involved external institutions
Germany (DE)How to cite
APA:
Zoppi, S., Van Bemten, A., Gursu, H.M., Vilgelm, M., Guck, J., & Kellerer, W. (2018). Achieving Hybrid Wired/Wireless Industrial Networks with WDetServ: Reliability-Based Scheduling for Delay Guarantees. IEEE Transactions on Industrial Informatics, 14(5), 2307-2319. https://dx.doi.org/10.1109/TII.2018.2803122
MLA:
Zoppi, Samuele, et al. "Achieving Hybrid Wired/Wireless Industrial Networks with WDetServ: Reliability-Based Scheduling for Delay Guarantees." IEEE Transactions on Industrial Informatics 14.5 (2018): 2307-2319.
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