<?xml version="1.0" encoding="UTF-8"?><mets:mets xmlns:mads="http://www.loc.gov/mads/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:tef="http://www.abes.fr/abes/documents/tef" xmlns:metsRights="http://cosimo.stanford.edu/sdr/metsrights/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mets="http://www.loc.gov/METS/">
	

	<mets:metsHdr ID="rennes1-ori-wf-1-13468" RECORDSTATUS="complet" CREATEDATE="2020-01-09T09:38:53" LASTMODDATE="2020-01-09T09:54:49">
  <mets:agent ROLE="CREATOR">
			<mets:name>SCD-Universite de Rennes 1</mets:name>
		</mets:agent>
</mets:metsHdr>

	<mets:dmdSec ID="desc_expr" CREATED="2020-01-09T09:38:53">
  <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_these">
			<mets:xmlData>
				<tef:thesisRecord>
     <dc:title xml:lang="fr">Efficient cloud application deployment in distributed fog infrastructures</dc:title>
     <dcterms:alternative xml:lang="en">Déploiement efficace d'applications cloud dans les infrastructures fog distribuées</dcterms:alternative>
     <dc:subject xml:lang="fr">Fog computing</dc:subject><dc:subject xml:lang="fr">Containers Docker</dc:subject>
     <dc:subject xml:lang="en">Fog computing</dc:subject><dc:subject xml:lang="en">Containers Docker</dc:subject><tef:sujetRameau><tef:vedetteRameauNomCommun>
						<tef:elementdEntree autoriteSource="Sudoc" autoriteExterne="138488363">Informatique dans les nuages</tef:elementdEntree>
					</tef:vedetteRameauNomCommun><tef:vedetteRameauNomCommun>
						<tef:elementdEntree autoriteSource="Sudoc" autoriteExterne="027234908">Traitement réparti</tef:elementdEntree>
					</tef:vedetteRameauNomCommun></tef:sujetRameau>
     <dcterms:abstract xml:lang="fr">Les architectures Fog computing sont composées d'un grand nombre de machines dispersées dans une zone géographique telle qu'une ville ou une région. Dans ce contexte il est important de permettre un démarrage rapide des applications déployées sous forme de containers Docker. Cette thèse étudie les raisons de la lenteur de déploiement, et identifie trois opportunités susceptibles de réduire le temps de déploiement des conteneurs: (1) améliorer le taux de réussite du cache Docker; (2) accélérer l'opération d'installation d'une image; et (3) accélérer le processus de démarrage après la création d'un conteneur.</dcterms:abstract>
     <dcterms:abstract xml:lang="en">Fog computing architectures are composed of a large number of machines distributed across a geographical area such as a city or a region. In this context it is important to support a quick startup of applications deployed in the for of docker containers. This thesis explores the reasons for slow deployment and identifies three improvement opportunities: (1) improving the Docker cache hit rate; (2) speed-up the image installation operation; and (3) accelerate the application boot phase after the creation of a container.</dcterms:abstract>
     <dc:type>Electronic Thesis or Dissertation</dc:type><dc:type xsi:type="dcterms:DCMIType">Text</dc:type>
     <dc:language xsi:type="dcterms:RFC3066">en</dc:language>
    </tef:thesisRecord>
			</mets:xmlData>
		</mets:mdWrap>
</mets:dmdSec>
	
	<mets:dmdSec ID="desc_edition" CREATED="2020-01-09T09:38:53">
  <mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_edition">
			<mets:xmlData>
				<tef:edition><dcterms:medium xsi:type="dcterms:IMT">application/pdf</dcterms:medium><dcterms:extent>1 : 2704 Ko</dcterms:extent><dc:identifier xsi:type="dcterms:URI">https://ged.univ-rennes1.fr/nuxeo/site/esupversions/51dfe35d-b520-4733-a025-a294b8e4d57d</dc:identifier></tef:edition>
			</mets:xmlData>
		</mets:mdWrap>
</mets:dmdSec>

	<mets:amdSec>
		<mets:techMD ID="admin_expr">
			<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_admin_these">
				<mets:xmlData>
					<tef:thesisAdmin>
      <tef:auteur>
       <tef:nom>Ahmed</tef:nom>
       <tef:prenom>Arif</tef:prenom>
       
       <tef:dateNaissance>1990-12-26</tef:dateNaissance>
       <tef:nationalite scheme="ISO-3166-1">XX</tef:nationalite>
       <tef:autoriteExterne autoriteSource="Sudoc">24891121X</tef:autoriteExterne>
       <tef:autoriteExterne autoriteSource="mailPerso">arifch2009@gmail.com</tef:autoriteExterne>
      </tef:auteur>
      <dc:identifier xsi:type="tef:NNT">2020REN1S003</dc:identifier>
      <dc:identifier xsi:type="tef:nationalThesisPID">http://www.theses.fr/2020REN1S003</dc:identifier>
      
      <dcterms:dateAccepted xsi:type="dcterms:W3CDTF">2020-01-20</dcterms:dateAccepted>
      <tef:thesis.degree>
							<tef:thesis.degree.discipline xml:lang="fr">Informatique</tef:thesis.degree.discipline>
							<tef:thesis.degree.grantor>
        <tef:nom>Universite de Rennes 1</tef:nom><tef:autoriteInterne>thesis.degree.grantor_1</tef:autoriteInterne>
        
        <tef:autoriteExterne autoriteSource="Sudoc">02778715X</tef:autoriteExterne>
       </tef:thesis.degree.grantor>
							<tef:thesis.degree.level>Doctorat</tef:thesis.degree.level>
						</tef:thesis.degree>
      
      <tef:theseSurTravaux>non</tef:theseSurTravaux>
      <tef:avisJury>oui</tef:avisJury><tef:directeurThese><tef:nom>Pierre</tef:nom><tef:prenom>Guillaume</tef:prenom><tef:autoriteInterne>intervenant_1</tef:autoriteInterne><tef:autoriteExterne autoriteSource="Sudoc">19705613X</tef:autoriteExterne></tef:directeurThese>
      
      <tef:ecoleDoctorale>
       <tef:nom>MATHSTIC</tef:nom><tef:autoriteInterne>ecoleDoctorale_1</tef:autoriteInterne>
       
       <tef:autoriteExterne autoriteSource="Sudoc">204770424</tef:autoriteExterne>
      </tef:ecoleDoctorale>
      <tef:partenaireRecherche type="laboratoire">
       <tef:nom>
IRISA
</tef:nom><tef:autoriteInterne>partenaireRecherche_1</tef:autoriteInterne>
       
       <tef:autoriteExterne autoriteSource="Sudoc">
026386909
</tef:autoriteExterne>
      </tef:partenaireRecherche>
      <tef:oaiSetSpec>ddc:004</tef:oaiSetSpec>


     




     <tef:MADSAuthority authorityID="intervenant_1" type="personal"><tef:personMADS><mads:namePart type="family">Pierre</mads:namePart><mads:namePart type="given">Guillaume</mads:namePart></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="thesis.degree.grantor_1" type="corporate"><tef:personMADS><mads:namePart>Universite de Rennes 1</mads:namePart><mads:description>Sciences et technologie, medecine, pharmacie, odontologie, droit, economie, gestion, philosophie</mads:description></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="ecoleDoctorale_1" type="corporate"><tef:personMADS><mads:namePart>MATHSTIC</mads:namePart><mads:description>École doctorale Mathématiques et sciences et technologies de l'information et de la communication (Rennes)</mads:description></tef:personMADS></tef:MADSAuthority><tef:MADSAuthority authorityID="partenaireRecherche_1" type="corporate"><tef:personMADS><mads:namePart>
IRISA
</mads:namePart></tef:personMADS></tef:MADSAuthority></tef:thesisAdmin>
				</mets:xmlData>
			</mets:mdWrap>
		</mets:techMD><mets:techMD ID="file_1"><mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_tech_fichier"><mets:xmlData><tef:meta_fichier>
     <tef:encodage>ASCII</tef:encodage>
     <tef:formatFichier>PDF</tef:formatFichier>
     
     
     
     <tef:taille>2769064</tef:taille>
    </tef:meta_fichier></mets:xmlData></mets:mdWrap></mets:techMD>

		
		
		
		<mets:rightsMD ID="dr_expr_thesard">
			<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_auteur_these">
				<mets:xmlData>
					<metsRights:RightsDeclarationMD>
						<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
							<metsRights:Permissions DISCOVER="true" COPY="true" DISPLAY="true" DUPLICATE="true" PRINT="true" MODIFY="false" DELETE="false"/>
						</metsRights:Context>
					</metsRights:RightsDeclarationMD>
				</mets:xmlData>
			</mets:mdWrap>
		</mets:rightsMD>
		
		<mets:rightsMD ID="dr_expr_univ">
			<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_etablissement_these">
				<mets:xmlData>
					<metsRights:RightsDeclarationMD>
						<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
							<metsRights:Permissions DISCOVER="true" COPY="true" DISPLAY="true" DUPLICATE="true" PRINT="true" MODIFY="false" DELETE="false"/>
						</metsRights:Context>
					</metsRights:RightsDeclarationMD>
				</mets:xmlData>
			</mets:mdWrap>
		</mets:rightsMD>
		
		<mets:rightsMD ID="dr_version">
			<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_version">
				<mets:xmlData>
					<metsRights:RightsDeclarationMD>
						<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
							<metsRights:Permissions DISCOVER="true" COPY="true" DISPLAY="true" DUPLICATE="true" PRINT="true" MODIFY="false" DELETE="false"/>
						</metsRights:Context>
					</metsRights:RightsDeclarationMD>
				</mets:xmlData>
			</mets:mdWrap>
		</mets:rightsMD>
	</mets:amdSec>
	
	<mets:fileSec>
  <mets:fileGrp ID="FGrID1" USE="archive"><mets:file ID="FID1" ADMID="file_1" MIMETYPE="application/pdf" USE="maitre"><mets:FLocat LOCTYPE="URL" xlink:href="https://ged.univ-rennes1.fr/nuxeo/site/esupversions/51dfe35d-b520-4733-a025-a294b8e4d57d"/></mets:file></mets:fileGrp>
 </mets:fileSec>

	<mets:structMap TYPE="logical">
		<mets:div TYPE="THESE" DMDID="desc_expr" ADMID="dr_expr_thesard dr_expr_univ admin_expr" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-13468/oeuvre">
			<mets:div TYPE="VERSION_COMPLETE" ADMID="dr_version" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-13468/oeuvre/version">
				<mets:div TYPE="EDITION" DMDID="desc_edition" CONTENTIDS="http://ori-oai-search.univ-rennes1.fr/uid/rennes1-ori-wf-1-13468/oeuvre/version/edition">
					<mets:fptr FILEID="FGrID1"/>
				</mets:div>
			</mets:div>
		</mets:div>
	</mets:structMap>
</mets:mets>