Response time analysis of multi-hop HaRTES Ethernet switch networks

M. Ashjaei, P. Pedreiras, M. Behnam, R.J. Bril, L. Almeida, T. Nolte

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

9 Citaten (Scopus)

Samenvatting

In this paper we focus on micro-segmented switched-Ethernet networks with HaRTES switches. HaRTES switches provide synchronous and asynchronous real-time traffic scheduling, dynamic Quality-of-Service adaptation and transparent integration of real-time and non-real-time nodes. Herein we investigate the challenges of connecting multiple HaRTES switches in order to build multi-hop communication and we propose a method, named Distributed Global Scheduling, to handle the traffic forwarding in such an architecture while preserving the unique properties of the single HaRTES switch case. Moreover, we develop a response time analysis for the method. We also evaluate the level of pessimism embodied in the anal-ysis. Finally, we show the applicability of the proposed method in an industrial setting by applying it in an automotive case study.
Originele taal-2Engels
Titel2014 10th IEEE International Workshop on Factory Communication Systems (WFCS, Toulouse, France, May 5-7, 2014)
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's1-10
ISBN van geprinte versie978-1-4799-3235-1
DOI's
StatusGepubliceerd - 2014

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