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Authors: Xiaoqiang Ji 1 ; Jian Li 1 ; Huanzhong Li 2 ; Hairui Zhou 1 and Fei Hu 1

Affiliations: 1 Shanghai Jiao Tong University, China ; 2 McGill University, Canada

Keyword(s): AFDX, Network calculus, Arrival curve, Service curve, Pay burst only once, Delay bound.

Related Ontology Subjects/Areas/Topics: Embedded Communications Systems ; Networking and Connectivity ; Real-Time Systems ; Telecommunications

Abstract: Avionics Full Duplex Switched Ethernet (AFDX) is a deterministic communication protocol for real-time applications on Ethernet media. It is a promising technique that can improve the interconnection of electronic devices in an aircraft. One of the key challenges in employing AFDX is to determine the transmission delay in such a network. This paper aims at handling this challenge by theoretical analysis. A network calculus-based approach is presented for analyzing the end-to-end transmission delay of virtual links in an AFDX network that may consist of many network nodes with different scheduling disciplines. We further improve the approach by taking the specific effects of virtual links into account. In addition, we conduct a simulation to verify the validity of our approach. Simulation results show that switches with different scheduling disciplines can improve the delay performance in a multi-hop network.

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Paper citation in several formats:
Ji, X.; Li, J.; Li, H.; Zhou, H. and Hu, F. (2011). ANALYSIS OF DETERMINISTIC END-TO-END DELAY IN MULTI-HOP AFDX AVIONICS NETWORK SYSTEM. In Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS; ISBN 978-989-8425-48-5; ISSN 2184-2817, SciTePress, pages 434-440. DOI: 10.5220/0003361204340440

@conference{peccs11,
author={Xiaoqiang Ji. and Jian Li. and Huanzhong Li. and Hairui Zhou. and Fei Hu.},
title={ANALYSIS OF DETERMINISTIC END-TO-END DELAY IN MULTI-HOP AFDX AVIONICS NETWORK SYSTEM},
booktitle={Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS},
year={2011},
pages={434-440},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003361204340440},
isbn={978-989-8425-48-5},
issn={2184-2817},
}

TY - CONF

JO - Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS
TI - ANALYSIS OF DETERMINISTIC END-TO-END DELAY IN MULTI-HOP AFDX AVIONICS NETWORK SYSTEM
SN - 978-989-8425-48-5
IS - 2184-2817
AU - Ji, X.
AU - Li, J.
AU - Li, H.
AU - Zhou, H.
AU - Hu, F.
PY - 2011
SP - 434
EP - 440
DO - 10.5220/0003361204340440
PB - SciTePress