An Improved Scheduling Technique for Time-Triggered Embedded Systems

Paul Pop, Petru Eles, Zebo Peng

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    Abstract

    In this paper we present an improved scheduling technique for the synthesis of time-triggered embedded systems. Our system model captures both the flow of data and that of control. We have considered communication of data and conditions for a time-triggered protocol implementation that supports clock synchronization and mode changes. We have improved the quality of the schedules by introducing a new priority function that takes into consideration the communication protocol. Communication has been optimized through packaging messages into slots with a properly selected order and lengths. Several experiments and a real-life example demonstrate the efficiency of our approach.
    Original languageEnglish
    JournalEuromicro Conference. Proceedings
    Volume1
    Pages (from-to)303-310
    ISSN1089-6503
    DOIs
    Publication statusPublished - 1999
    Event25th EUROMICRO Conference - Milan, Italy
    Duration: 8 Sep 199910 Sep 1999
    Conference number: 25

    Conference

    Conference25th EUROMICRO Conference
    Number25
    Country/TerritoryItaly
    CityMilan
    Period08/09/199910/09/1999

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