ITU-TE.410(031998)(英)Internationalnetworkmanagement-Generalinformation.pdf

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1、INTERNATIONALTELECOMMUNICATIONUNIONITU-TE.410TELECOMMUNICATION(03/98)STANDARDIZATIONSECTOROFITUSERIESE:OVERALLNETWORKOPERATION,TELEPHONESERVICE,SERVICEOPERATIONANDHUMANFACTORSQualityofservice,networkmanagementandtrafficengineering–Networkmanagement–International

2、networkmanagementInternationalnetworkmanagement–GeneralinformationITU-TRecommendationE.410(PreviouslyCCITTRecommendation)ITU-TE-SERIESRECOMMENDATIONSOVERALLNETWORKOPERATION,TELEPHONESERVICE,SERVICEOPERATIONANDHUMANFACTORSOPERATION,NUMBERING,ROUTINGANDMOBILESERVI

3、CESINTERNATIONALOPERATIONOPERATIONALPROVISIONSRELATINGTOCHARGINGANDACCOUNTINGINTHEINTERNATIONALTELEPHONESERVICEUTILIZATIONOFTHEINTERNATIONALTELEPHONENETWORKFORNON-TELEPHONYAPPLICATIONSISDNPROVISIONSCONCERNINGUSERSE.330–E.399QUALITYOFSERVICE,NETWORKMANAGEMENTANDT

4、RAFFICENGINEERINGNETWORKMANAGEMENTInternationalservicestatisticsE.400–E.409InternationalnetworkmanagementE.410–E.419CheckingthequalityoftheinternationaltelephoneserviceE.420–E.489TRAFFICENGINEERINGQUALITYOFTELECOMMUNICATIONSERVICES:CONCEPTS,MODELS,OBJECTIVESANDD

5、EPENDABILITYPLANNINGForfurtherdetails,pleaserefertoITU-TListofRecommendations.ITU-TRECOMMENDATIONE.410INTERNATIONALNETWORKMANAGEMENT–GENERALINFORMATIONSummaryTheeverincreasingdemandfortheinternationaltelephoneservice,coupledwiththeintroductionoflargerdigitaltran

6、smissionandswitchingsystemsalongwithcommonchannelsignalling,hasresultedinaninternationaltelephonenetworkwhichishighlyinterconnectedandinteractiveandincreasinglyvulnerabletooverloadandcongestion.ThisrevisedRecommendationgivesanoverviewoftheactivitiesnecessarytore

7、ducetheeffectonserviceofanysituationaffectingunfavourablytheinternationaltelephonenetwork.SourceITU-TRecommendationE.410wasrevisedbyITU-TStudyGroup2(1997-2000)andwasapprovedundertheWTSCResolutionNo.1procedureonthe9thofMarch1998.RecommendationE.410(03/98)iFOREWOR

8、DITU(InternationalTelecommunicationUnion)istheUnitedNationsSpecializedAgencyinthefieldoftelecommuni-cations.TheITUTelecommunicationStandardizationSector(ITU-T)isaperm