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Statistical Delay Bound for WirelessHART Networks

 
: Petreska, Neda; Al-Zubaidy, Hussein; Staehle, Barbara; Knorr, Rudi; Gross, James

:
Postprint urn:nbn:de:0011-n-4319170 (920 KByte PDF)
MD5 Fingerprint: f3f0d3445c8e8374c92f03bd62d8aadc
Erstellt am: 24.1.2017


Association for Computing Machinery -ACM-:
PE-WASUN 2016, 13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, & Ubiquitous Networks. Proceedings : Malta, November 13 - 17, 2016
New York: ACM, 2016
ISBN: 978-1-4503-4505-7
S.33-40
Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, & Ubiquitous Networks (PE-WASUN) <13, 2016, Malta>
Englisch
Konferenzbeitrag, Elektronische Publikation
Fraunhofer ESK
WirelessHart; delay bound; IEEE 802.15.4; stochastic network calculus; service curve; multi-hop; wireless network; wireless industrial network

Abstract
In this paper we provide a performance analysis framework for wireless industrial networks by deriving a service curve and a bound on the delay violation probability. For this purpose we use the (min, x) stochastic network calculus as well as a recently presented recursive formula for an end-to-end delay bound of wireless heterogeneous networks. The derived results are mapped to WirelessHART networks used in process automation and validated via simulations. In addition to WirelessHART, our results can be applied to any wireless network whose physical layer conforms the IEEE 802.15.4 standard, while its MAC protocol incorporates channel hopping and TDMA, like e.g. ISA100.11a or TSCH-based networks. The provided delay analysis is especially useful during the network design phase, offering further research potential towards optimal routing and power management in QoS-constrained wireless industrial networks.

: http://publica.fraunhofer.de/dokumente/N-431917.html