The increasing complexity and heterogeneity of avionics networks make resource optimization a challenging task. In contrast to many previous approaches pursuing the optimization of traffic-source mapping and backbone network analysis, our work presented herein mainly focuses on the optimization of interconnection devices for multi-cluster avionics networks. In this paper, we introduce an optimized interconnection device, integrating novel frame packing strategies and schedulability analysis to enhance the communications between an AFDX-like backbone network and various peripheral sensor/actuator networks in terms of resource savings. The performance analysis conducted on a representative avionics communication architecture highlights the efficiency of our proposal to save resources particularly consumed bandwidth. These latter is considered as an important feature for avionics applications to guarantee easy incremental design during the long lifetime of an aircraft.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Interconnection Optimization for Multi-cluster Avionics Networks


    Contributors:
    Ayed, H. (author) / Mifdaoui, A. (author) / Fraboul, C. (author)


    Publication date :

    2013-07-01


    Size :

    712096 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Advanced avionics interconnection

    MORRISON, R. / SIMMONS, JON | AIAA | 1988


    MCMs for Avionics - Technology Selection and Intermodule Interconnection

    Chandler, N. / Croston, I. R. / Tyler, S. G. et al. | British Library Conference Proceedings | 1994


    Optical interconnection and packaging technologies for advanced avionics systems

    Schroeder, J.E. / Christian, N.L. / Cotti, B. | IEEE | 1992



    Avionics networks

    PAVASKAR ANAND / DESAUTARD ROMAIN / BARAD KAYVON et al. | European Patent Office | 2022

    Free access