Ordonnancement sous contraintes (m,k)-firm et combinatoire des mots
Identifieur interne : 004690 ( Hal/Checkpoint ); précédent : 004689; suivant : 004691Ordonnancement sous contraintes (m,k)-firm et combinatoire des mots
Auteurs : Ning Jia [France] ; Emmanuel Hyon [France] ; Ye-Qiong Song [France]Source :
English descriptors
Abstract
Dans ce papier, nous montrons une nouvelle méthode d'analyse de l'ordonnançabilité des ensembles de tâches sous contraintes (m,k)-firm en utilisant des propriétés des mots mécaniques (théorie des mots). Nous nous intéressons à l'ordonnancement sous contrainte de (m,k) pattern fixe. Dans un premier temps, nous montrons que les patterns introduits dans la littérature se caractérisent bien sous la forme de mots mécaniques. Les preuves d'ordonnançabilité en sont ainsi simplifiées. En identifiant les défauts de ces patterns, nous proposons ensuite une nouvelle technique basée sur la ligne cellulaire pour déterminer les (m,k) patterns des tâches. Les résultats expérimentaux montrent que cette nouvelle technique permet une amélioration de la région ordonnançable.
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Links toward previous steps (curation, corpus...)
Links to Exploration step
Hal:inria-00000670Le document en format XML
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Lorraine</orgName><desc><address><addrLine>615 rue du Jardin Botanique 54600 Villers-lès-Nancy</addrLine><country key="FR"></country></address><ref type="url">http://www.inria.fr/centre-de-recherche-inria/nancy-grand-est</ref></desc><listRelation><relation active="#struct-300009" type="direct"></relation></listRelation></org></tutelle></tutelles></hal:affiliation><country>France</country><placeName><settlement type="city">Nancy</settlement><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region></placeName><orgName type="university">Université Nancy 2</orgName><orgName type="institution" wicri:auto="newGroup">Université de Lorraine</orgName><placeName><settlement type="city">Nancy</settlement><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region></placeName><orgName type="university">Institut national polytechnique de Lorraine</orgName><orgName type="institution" wicri:auto="newGroup">Université de Lorraine</orgName></affiliation></author></analytic></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="mix" xml:lang="en"><term>(m</term><term>k)-firm constraint</term><term>mechanical word</term><term>real-time scheduling</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="fr">Dans ce papier, nous montrons une nouvelle méthode d'analyse de l'ordonnançabilité des ensembles de tâches sous contraintes (m,k)-firm en utilisant des propriétés des mots mécaniques (théorie des mots). Nous nous intéressons à l'ordonnancement sous contrainte de (m,k) pattern fixe. Dans un premier temps, nous montrons que les patterns introduits dans la littérature se caractérisent bien sous la forme de mots mécaniques. Les preuves d'ordonnançabilité en sont ainsi simplifiées. En identifiant les défauts de ces patterns, nous proposons ensuite une nouvelle technique basée sur la ligne cellulaire pour déterminer les (m,k) patterns des tâches. Les résultats expérimentaux montrent que cette nouvelle technique permet une amélioration de la région ordonnançable.</div></front></TEI><hal api="V3"><titleStmt><title xml:lang="fr">Ordonnancement sous contraintes (m,k)-firm et combinatoire des mots</title><author role="aut"><persName><forename type="first">Ning</forename><surname>Jia</surname></persName><email>jia@loria.fr</email><idno type="halauthor">66296</idno><affiliation ref="#struct-2406"></affiliation></author><author role="aut"><persName><forename type="first">Emmanuel</forename><surname>Hyon</surname></persName><email></email><idno type="halauthor">66297</idno><affiliation ref="#struct-2406"></affiliation></author><author role="aut"><persName><forename type="first">Ye-Qiong</forename><surname>Song</surname></persName><email></email><idno type="halauthor">66298</idno><affiliation ref="#struct-2406"></affiliation></author><editor role="depositor"><persName><forename>Ning</forename><surname>Jia</surname></persName><email>jia@loria.fr</email></editor></titleStmt><editionStmt><edition n="v1" type="current"><date type="whenSubmitted">2005-11-14 14:17:11</date><date type="whenModified">2016-05-19 01:09:16</date><date type="whenReleased">2005-11-14 14:44:32</date><date type="whenProduced">2005-04-05</date><date type="whenEndEmbargoed">2005-11-14</date><ref type="file" target="https://hal.inria.fr/inria-00000670/document"><date notBefore="2005-11-14"></date></ref><ref type="file" n="1" target="https://hal.inria.fr/inria-00000670/file/RTS.pdf"><date notBefore="2005-11-14"></date></ref></edition><respStmt><resp>contributor</resp><name key="104007"><persName><forename>Ning</forename><surname>Jia</surname></persName><email>jia@loria.fr</email></name></respStmt></editionStmt><publicationStmt><distributor>CCSD</distributor><idno type="halId">inria-00000670</idno><idno type="halUri">https://hal.inria.fr/inria-00000670</idno><idno type="halBibtex">jia:inria-00000670</idno><idno type="halRefHtml">13th International Conference on Real-Time Systems - RTS'2005, Apr 2005, Paris/France, BIRP, 2005</idno><idno type="halRef">13th International Conference on Real-Time Systems - RTS'2005, Apr 2005, Paris/France, BIRP, 2005</idno></publicationStmt><seriesStmt><idno type="stamp" n="INRIA">INRIA - Institut National de Recherche en Informatique et en Automatique</idno><idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno><idno type="stamp" n="INPL">Institut National Polytechnique de Lorraine</idno><idno type="stamp" n="LORIA2">Publications du LORIA</idno><idno type="stamp" n="INRIA-NANCY-GRAND-EST">INRIA Nancy - Grand Est</idno><idno type="stamp" n="LORIA-NSS" p="LORIA">Réseaux, systèmes et services</idno><idno type="stamp" n="LORIA">LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications</idno><idno type="stamp" n="UNIV-LORRAINE">Université de Lorraine</idno><idno type="stamp" n="INRIA-LORRAINE">INRIA Nancy - Grand Est</idno><idno type="stamp" n="LABO-LORIA-SET" p="LORIA">LABO-LORIA-SET</idno></seriesStmt><notesStmt><note type="audience" n="1">Not set</note><note type="invited" n="1">Yes</note><note type="popular" n="0">No</note><note type="peer" n="1">Yes</note><note type="proceedings" n="1">Yes</note></notesStmt><sourceDesc><biblStruct><analytic><title xml:lang="fr">Ordonnancement sous contraintes (m,k)-firm et combinatoire des mots</title><author role="aut"><persName><forename type="first">Ning</forename><surname>Jia</surname></persName><email>jia@loria.fr</email><idno type="halAuthorId">66296</idno><affiliation ref="#struct-2406"></affiliation></author><author role="aut"><persName><forename type="first">Emmanuel</forename><surname>Hyon</surname></persName><idno type="halAuthorId">66297</idno><affiliation ref="#struct-2406"></affiliation></author><author role="aut"><persName><forename type="first">Ye-Qiong</forename><surname>Song</surname></persName><idno type="halAuthorId">66298</idno><affiliation ref="#struct-2406"></affiliation></author></analytic><monogr><meeting><title>13th International Conference on Real-Time Systems - RTS'2005</title><date type="start">2005-04-05</date><settlement>Paris/France</settlement></meeting><respStmt><resp>conferenceOrganizer</resp><name>Nicolas Navet</name></respStmt><imprint><publisher>BIRP</publisher><date type="datePub">2005-04-05</date></imprint></monogr></biblStruct></sourceDesc><profileDesc><langUsage><language ident="fr">French</language></langUsage><textClass><keywords scheme="author"><term xml:lang="en">real-time scheduling</term><term xml:lang="en">(m</term><term xml:lang="en">k)-firm constraint</term><term xml:lang="en">mechanical word</term></keywords><classCode scheme="halDomain" n="info.info-ds">Computer Science [cs]/Data Structures and Algorithms [cs.DS]</classCode><classCode scheme="halTypology" n="COMM">Conference papers</classCode></textClass><abstract xml:lang="fr">Dans ce papier, nous montrons une nouvelle méthode d'analyse de l'ordonnançabilité des ensembles de tâches sous contraintes (m,k)-firm en utilisant des propriétés des mots mécaniques (théorie des mots). Nous nous intéressons à l'ordonnancement sous contrainte de (m,k) pattern fixe. Dans un premier temps, nous montrons que les patterns introduits dans la littérature se caractérisent bien sous la forme de mots mécaniques. Les preuves d'ordonnançabilité en sont ainsi simplifiées. En identifiant les défauts de ces patterns, nous proposons ensuite une nouvelle technique basée sur la ligne cellulaire pour déterminer les (m,k) patterns des tâches. Les résultats expérimentaux montrent que cette nouvelle technique permet une amélioration de la région ordonnançable.</abstract></profileDesc></hal></record>Pour manipuler ce document sous Unix (Dilib)
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