Zoppi S, Van Bemten A, Gursu HM, Vilgelm M, Guck JW, Kellerer W (2018)
Publication Type: Journal article
Publication year: 2018
Book Volume: 14
Pages Range: 2307-2319
Journal Issue: 5
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.
APA:
Zoppi, S., Van Bemten, A., Gursu, H.M., Vilgelm, M., Guck, J.W., & 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://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.
BibTeX: Download