Load balancing in dynamic networks by bounded delays asynchronous diffusion
Identifieur interne : 002C25 ( Main/Exploration ); précédent : 002C24; suivant : 002C26Load balancing in dynamic networks by bounded delays asynchronous diffusion
Auteurs : Jacques M. Bahi [France] ; Sylvain Contassot-Vivier [France] ; Arnaud Giersch [France]Source :
Abstract
Load balancing is a well known problem, which has been extensively addressed in parallel algorithmic. However, there subsist some contexts in which the existing algorithms cannot be used. One of these contexts is the case of dynamic networks where the links between the different elements are intermittent. We propose in this paper an efficient algorithm, based on asynchronous diffusion, to perform load balancing in such a context. A convergence theorem is proposed and proved. Finally, experimental results performed in the SimGrid environment confirm the efficiency of our algorithm.
Url:
Affiliations:
- France
- Franche-Comté, Grand Est, Lorraine (région)
- Belfort, Besançon, Nancy
- Institut national polytechnique de Lorraine, Université Nancy 2, Université de Bourgogne Franche-Comté, Université de Franche-Comté, Université de Lorraine, Université de technologie de Belfort-Montbéliard
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Le document en format XML
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<orgName>Université de Franche-Comté</orgName>
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<orgName>Centre National de la Recherche Scientifique</orgName>
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<date type="start">1939-10-19</date>
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<country>France</country>
<placeName><settlement type="city" wicri:auto="siege">Besançon</settlement>
<region type="region" nuts="2">Franche-Comté</region>
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<orgName type="university">Université de Franche-Comté</orgName>
<orgName type="institution" wicri:auto="newGroup">Université de Bourgogne Franche-Comté</orgName>
<placeName><settlement type="city" wicri:auto="siege">Belfort</settlement>
<region type="region" nuts="2">Franche-Comté</region>
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<front><div type="abstract" xml:lang="en">Load balancing is a well known problem, which has been extensively addressed in parallel algorithmic. However, there subsist some contexts in which the existing algorithms cannot be used. One of these contexts is the case of dynamic networks where the links between the different elements are intermittent. We propose in this paper an efficient algorithm, based on asynchronous diffusion, to perform load balancing in such a context. A convergence theorem is proposed and proved. Finally, experimental results performed in the SimGrid environment confirm the efficiency of our algorithm.</div>
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<affiliations><list><country><li>France</li>
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<region><li>Franche-Comté</li>
<li>Grand Est</li>
<li>Lorraine (région)</li>
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<settlement><li>Belfort</li>
<li>Besançon</li>
<li>Nancy</li>
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<orgName><li>Institut national polytechnique de Lorraine</li>
<li>Université Nancy 2</li>
<li>Université de Bourgogne Franche-Comté</li>
<li>Université de Franche-Comté</li>
<li>Université de Lorraine</li>
<li>Université de technologie de Belfort-Montbéliard</li>
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<tree><country name="France"><region name="Franche-Comté"><name sortKey="Bahi, Jacques M" sort="Bahi, Jacques M" uniqKey="Bahi J" first="Jacques M." last="Bahi">Jacques M. Bahi</name>
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<name sortKey="Contassot Vivier, Sylvain" sort="Contassot Vivier, Sylvain" uniqKey="Contassot Vivier S" first="Sylvain" last="Contassot-Vivier">Sylvain Contassot-Vivier</name>
<name sortKey="Giersch, Arnaud" sort="Giersch, Arnaud" uniqKey="Giersch A" first="Arnaud" last="Giersch">Arnaud Giersch</name>
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