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Translating end-to-end timing requirements to timing analysis model in component-based distributed real-time systems

Published: 01 November 2012 Publication History

Abstract

Often, component-based real-time systems are modeled with trigger and data chains. The end-to-end timing requirements on trigger chains are different from those on data chains. For a trigger chain, the interest lies in the calculation of holistic response time and its comparison with end-to-end deadline. Whereas, the schedulability of a data chain requires a comparison between its end-to-end latencies and corresponding deadlines. We discuss the problem of translating end-to-end timing requirements unambiguously from component-based real-time systems into timing analysis models which are required as input by the analysis tools. We also provide preliminary guidelines for such translations in the existing industrial tool suite.

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Cited By

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  • (2019)End-to-End Timing Analysis of Sporadic Cause-Effect Chains in Distributed SystemsACM Transactions on Embedded Computing Systems10.1145/335818118:5s(1-24)Online publication date: 7-Oct-2019
  • (2019)Model-Driven Scheduling of Real-Time Tasks for Robotics Systems2019 Third IEEE International Conference on Robotic Computing (IRC)10.1109/IRC.2019.00016(46-53)Online publication date: Feb-2019
  • (2018)An open-source architecture for simulation, execution and analysis of real-time robotics systems2018 IEEE International Conference on Simulation, Modeling, and Programming for Autonomous Robots (SIMPAR)10.1109/SIMPAR.2018.8376277(93-100)Online publication date: May-2018

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Information

Published In

cover image ACM SIGBED Review
ACM SIGBED Review  Volume 9, Issue 4
Special Issue on the 24th Euromicro Conference on Real-Time Systems
November 2012
46 pages
EISSN:1551-3688
DOI:10.1145/2452537
Issue’s Table of Contents

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 01 November 2012
Published in SIGBED Volume 9, Issue 4

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Author Tags

  1. component-based development
  2. end-to-end timing analysis
  3. response-time analysis
  4. timing model

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  • Research-article

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  • Swedish Knowledge Foundation (KKS)

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Cited By

View all
  • (2019)End-to-End Timing Analysis of Sporadic Cause-Effect Chains in Distributed SystemsACM Transactions on Embedded Computing Systems10.1145/335818118:5s(1-24)Online publication date: 7-Oct-2019
  • (2019)Model-Driven Scheduling of Real-Time Tasks for Robotics Systems2019 Third IEEE International Conference on Robotic Computing (IRC)10.1109/IRC.2019.00016(46-53)Online publication date: Feb-2019
  • (2018)An open-source architecture for simulation, execution and analysis of real-time robotics systems2018 IEEE International Conference on Simulation, Modeling, and Programming for Autonomous Robots (SIMPAR)10.1109/SIMPAR.2018.8376277(93-100)Online publication date: May-2018

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