networkmanagement and control framework for hybrid convergedenvironment

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1、CyberJournals:MultidisciplinaryJournalsinScienceandTechnology,JournalofSelectedAreasinTelecommunications(JSAT),AugustEdition,2011NetworkManagementandControlFrameworkforHybridConvergedEnvironmentSajjadAliMusthaq,ChristopheLohr,AnnieGravey,TELECOMBretagneDepartmentofComputerScienceBrest,FranceEmai

2、l:fsajjad.musthaq,christophe.lohr,annie.graveyg@telecom-bretagne.euAbstract—Companiesnowadaysareapproachingtowardsanservices(FTP,Web,Mail)alltogetherastheyneeddiverseallIPparadigmbysubscribingtodifferentaccesstechnologyresourceswithvaryingsetofQoSparameters.linksfromseveralserviceprovidersforrel

3、iability,redundancyQoS-centeredarchitectureshowninFig.IintegratesdifferentandavailabilitywhileprovidinggoodQualityofService(QoS).services,bindsversatilecontrolinterfaces,combinesanumberAframeworkforrule-basedconvergedhybridnetworkmanage-mentinmultihomingenvironmentispresented.Diversityandofproto

4、colsinadditiontounificationoftransportandaccessdimensionalityoftheplatform’sservice,control,transportandtechnologieswhichareunifiedoverasingleplatform.Voice,accessplanesalongwithmultipleobjectivesovertheplatformhasvideo,triple-play,quadrupleservicesovertheplatformareledustouseMultiCriteriaDecision

5、Making(MCDM)technique.beingofferedbydifferentserviceprovidersrequiringdiverseAsimpleuse-caseinvolvingthedynamicdecision-basedroutingresourceswithvaryingsetofQoSparameters.Rulebasedatprivate-publicnetworkborderispresentedtovalidatetheproposedsolution.Thedecisionenginetakesmultiplecriteriaintonetw

6、orkcontrolisneededovertheproposedmultihomedaccountwhilecomputingtheroutingdecisions(attributesfromconvergedarchitectureforeffectiveandefficientresourcecontextoftherequest,platformslatestconditionalparameters,management.businessobjectivesofthecompanyetc.).ThesystemsupportsApplication,controlandnet

7、workinformationaretobesharedoutsourcingandprovisioningdecisioncomputationandenforce-withinthosedistinctdomainsandacrosstheseplanesformentmodes.Thesystemgiveshigherthroughputandlowercalldroppingprobabilitywithanadd-onsuscepti