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Mixed-Criticality on the AFDX Network: Challenges and Potential Solutions

Finzi, Anaïs and Mifdaoui, Ahlem and Lochin, Emmanuel and Frances, Fabrice Mixed-Criticality on the AFDX Network: Challenges and Potential Solutions. (2018) In: The 9th European Congress EMBEDDED REAL TIME SOFTWARE AND SYSTEMS (ERTS 2018), 31 January 2018 - 2 February 2018 (Toulouse, France).

(Document in English)

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Official URL: https://www.erts2018.org/authors_detail_inverted_Finzi%20Ana%C3%AFs.html


In this paper, we first assess the most relevant existing solutions enabling mixed-criticality on the AFDX and select the most adequate one. Afterwards, the specification of an extended AFDX, based on the Burst-Limiting Shaper (BLS), is detailed to fulfill the main avionics requirements and challenges. Finally, the preliminary evaluation of such a proposal is conducted through simulations. Results show its ability to guarantee the highest criticality traffic constraints, while limiting its impact on the current AFDX traffic.

Item Type:Conference or Workshop Item (Paper)
HAL Id:hal-01740558
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE)
Laboratory name:
Deposited On:22 Mar 2018 09:02

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