On modeling real-time task systems

  • Deji Chen
  • , Aloysius Mok
  • , Sanjoy Baruah

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

10 Scopus citations

Abstract

The basic problem in real-time research is how to model a real-time application. In this paper we look at the modeling itself. A real-time task is defined as a sequence of execution requirements with deadlines. The feasibility difficulties of different models are analysed. It turns out generalizing the conventional model does not increase the comptextiy level of feasibility testing while it gives us more flexibility to model real-time problems. Adding start time to a ta.sk model increases the chance of feasibility but at the same time raises the complexity level into co-NP-complete in the strong sense.

Original languageEnglish
Title of host publicationLectures on Embedded Systems - European Educational Forum School on Embedded Systems
EditorsFrits Vaandrager, Grzegorz Rozenberg
PublisherSpringer Verlag
Pages153-169
Number of pages17
ISBN (Print)3540651934, 9783540651932
DOIs
StatePublished - 1998
Event1st European Conference on Educational Forum School on Embedded Systems, EEF - Veldhoven, Netherlands
Duration: Nov 25 1996Nov 29 1996

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1494
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st European Conference on Educational Forum School on Embedded Systems, EEF
Country/TerritoryNetherlands
CityVeldhoven
Period11/25/9611/29/96

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