中级培训第三模块之一：日常优化

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1、NokiaRadioNetworkOptimizationProcess中国移动通信集团河南有限公司网优专家小组中级培训第三模块之一ContentsNokiaRadioNetworkOptimization(RNO)ProcessRNOprocessflowOptimizationDrivenFactorsIntroductiontoMajorRNOActivitiesRNOCompetenceRNOProcessFlow1/4NetworkOptimizationObjectiveAchievebetterqualityofnetworkperformanceus

2、ingthelimitednetworkresourceintheexistingnetwork.Bettercustomersatisfaction.NetworkOptimizationConceptsOptimizationstartsduringthenetworkplanningphase.Optimizationisacontinuousfinetuningprocessesontotheexistingnetwork.Optimizationinvolvethefollowingsteps:Varietytoolsusage.NetworkKPImon

3、itoring.Problemsanalysisandtroubleshooting.Changerequestandverification.Databasemaintenanceandreporting.RNOProcessFlow2/4Step#1DriveTestDataPerformanceIndexesDataFilteredCustomerComplaintsIdentifyRFRelatedProblemsPrioritizeproblemareasbyimpacttocustomers/networkCustomerprovidesprioriti

4、esNetworkKPIstargetdriven.ToNextPageNoInformrelevantdepartmentpersonnelRNOProcessFlow3/4DeterminesolutionsIssueChangeRequestRe-analyzeproblemareaDrivetestdata&plotsPerformanceIndexesDataProblemanalysisandidentifyingbasedonprioritylevelDrivetestdata&plotsPerformanceIndexesDataFromLastPa

5、geToNextPageRNOProcessFlow4/4Isproblemresolved?UpdatesitedatabaseandtrackingdocumentIsKPImet?Projectclose.Proposefuturephase.ToStep#1NoToStep#1NoYesYesFromLastPageOptimizationDrivenFactors1/2Whyisanetworkneedsoptimization?Networkoperationandgrowing.Networkqualitydeclining.Environmentch

6、anging.Customerbehavior.Newservices.OptimizationDrivenFactors2/2Whatarethedrivensourcesforoptimization?PerformancemeasurementsDrivetestCustomercomplaintsManagementdecisionNewtechnologyandevolutionOH!Whatarethedrivensources?MajorRNOactivities:OptimizationpreparationPMstatisticsmonitorin

7、gParameterauditingConsistencycheckingAnalysistoolsDrivetestingProposingandimplementingsolutionIntroductionToMajorRNOActivities1/8OptimizationPreparation:NetworkstructureAcquisitionofsitedatabaseRolloutscheduleNetworkcoverage/capacityareaLocalgeographicalenvironmentPreparationoftoolsa