Citation
Jia Zou, Joshua Auerbach, David F. Bacon, Edward A. Lee. "PTIDES on Flexible Task Graph: Real-Time Embedded System Building from Theory to Practice". Technical report, University of California, Berkeley, IBM Research, 2009; This is the earlier technical report version of this paper. The published version of this version is at: http://chess.eecs.berkeley.edu/pubs/588.html.

Abstract
The Flexotask system claims to enable implementation of both real-time applications and real-time schedulers in a Java Virtual Machine using an actors-like model. The PTIDES model is an actors-like model that claims to deliver precise control over end-to-end latencies in a complex real-time system. The present work jointly investigates both claims by (1) implementing several PTIDES-based schedulers as Flexotask scheduler plugins, and (2) using the resulting system to implement a new reactive control program for a simulation of the JAviator (previously used to evaluate Exotasks, a precursor to Flexotask). We present results from the realistic JAviator control application and also from synthetic benchmarks designed to shed light on the differences between the several PTIDES schedulers we implemented.

Electronic downloads

• http://www.eecs.berkeley.edu/Pubs/TechRpts/2009/EECS-2009-31.html

• HTML

  Jia Zou, Joshua Auerbach, David F. Bacon, Edward A. Lee.
  <a
  href="http://chess.eecs.berkeley.edu/pubs/531.html"
  ><i>PTIDES on Flexible Task Graph: Real-Time
  Embedded System Building from Theory to
  Practice</i></a>, Technical report,  University
  of California, Berkeley, IBM Research, 2009; This is the
  earlier technical report version of this paper. The
  published version of this version is at:
  http://chess.eecs.berkeley.edu/pubs/588.html.

• Plain text

  Jia Zou, Joshua Auerbach, David F. Bacon, Edward A. Lee.
  "PTIDES on Flexible Task Graph: Real-Time Embedded
  System Building from Theory to Practice". Technical
  report,  University of California, Berkeley, IBM Research,
  2009; This is the earlier technical report version of this
  paper. The published version of this version is at:
  http://chess.eecs.berkeley.edu/pubs/588.html.

• BibTeX

  @techreport{ZouAuerbachBaconLee09_PTIDESOnFlexibleTaskGraphRealTimeEmbeddedSystemBuilding,
      author = {Jia Zou and Joshua Auerbach and David F. Bacon and
                Edward A. Lee},
      title = {PTIDES on Flexible Task Graph: Real-Time Embedded
                System Building from Theory to Practice},
      institution = {University of California, Berkeley, IBM Research},
      year = {2009},
      note = {This is the earlier technical report version of
                this paper. The published version of this version
                is at:
                http://chess.eecs.berkeley.edu/pubs/588.html},
      abstract = {The Flexotask system claims to enable
                implementation of both real-time applications and
                real-time schedulers in a Java Virtual Machine
                using an actors-like model. The PTIDES model is an
                actors-like model that claims to deliver precise
                control over end-to-end latencies in a complex
                real-time system. The present work jointly
                investigates both claims by (1) implementing
                several PTIDES-based schedulers as Flexotask
                scheduler plugins, and (2) using the resulting
                system to implement a new reactive control program
                for a simulation of the JAviator (previously used
                to evaluate Exotasks, a precursor to Flexotask).
                We present results from the realistic JAviator
                control application and also from synthetic
                benchmarks designed to shed light on the
                differences between the several PTIDES schedulers
                we implemented.},
      URL = {http://chess.eecs.berkeley.edu/pubs/531.html}
  }
  

Posted by Jia Zou on 19 Feb 2009.
Groups: chess ptides
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