Experimental evaluation of end-to-end delay in switched Ethernet application in the automotive domain
Abstract
This article presents an approach for deriving upper bound for end-to-end delay in a double star switched Ethernet network. Four traffic classes, following a strict priority queuing policy, were considered. The theoretical analysis was based on network calculus. An experimental setup, which accu-rately reflects an automotive communication network, was implemented in or-der to evaluate the theoretical model. The results obtained by the experiments provided valuable feedback that redefined the analytical model.
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