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Work in progress paper: pessimism analysis of network calculus approach on AFDX networks

Soni, Aakash and Li, Xiaoting and Scharbarg, Jean-Luc and Fraboul, Christian Work in progress paper: pessimism analysis of network calculus approach on AFDX networks. (2017) In: 12th IEEE International Symposium on Industrial Embedded Systems (SIES 2017), 14 June 2017 - 16 June 2017 (Toulouse, France).

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Official URL: https://doi.org/10.1109/SIES.2017.7993380

Abstract

Worst-case delay analysis of real-time networks is mandatory, since distributed real-time applications require bounded end-to-end delays. Switched Ethernet technologies have become popular solutions in the context of real-time systems. Several approaches, based on Network Calculus, trajectories, ..., have been proposed for the worst-case analysis of such technologies. They compute pessimistic upper bounds of end-toend delays. Since this pessimism leads to an over-dimensioning of the network, it is important to quantify the pessimism of the computed upper bounds. In this paper, we propose such a pessimism analysis, based on Network Calculus. In a first step we focus on avionics switched Ethernet network (AFDX) with Fixed Priority/First In First Out (FP/FIFO) scheduling.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to IEEE editor. The definitive version is available at http://ieeexplore.ieee.org This papers appears in Proceedings of SIES 2017. Electronic ISBN: 978-1-5386-3166-9 Electronic ISBN: 978-1-5386-3166-9 The original PDF of the article can be found at: https://ieeexplore.ieee.org/document/7993380 Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
HAL Id:hal-02348240
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > École Centrale d’Électronique de Paris - ECE (FRANCE)
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Deposited On:24 Oct 2019 14:53

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