QChat原理及系统架构.ppt

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1、QChat原理及系统架构QChat项目团队2010/07/12SolutionArchitectureforShanghaiDFEHADMCCRDRULSRMUSDSDNSNTPeSMLBGLMSOMCQBSNPDSNRNCOMCRMSSHLRShanghaiNetworkCo-locatedQChatRegionandCoreShanghaiCPSPDRSMSCCRMAAADNSNMSCTCProvinceSuppliedCTCShanghaiSuppliedALUProductQASSuppliedthroughALU3rdPartySuppliedbyALUPayloadCl

2、ients:QChatGLMSSubscriberOrderscomeinhereAAA-QInternetWebPortalUserSMGWWAPHTTP/XCAPOMCQSMGPPortalHTTPXCAPBillerSubscriberInvoicesSubscriberOrdersalsoenteredhereManagementXlate2ProvisioningFlowUSDSeSMGLMSCPSCRMAAA-QCRMCRMOMC-RPortalWebPortalUserDispatchConsoleOrderMgrHLRAAA-ROrderMgrHLRAAA-R

3、OtherProvincesOtherProvincesOtherProvincesSOAP/XMLXCAP(GroupsandDM)RNCLGCClusterQueriesRNCSMGPSMPP(UpdateNotify)3BillingFlow-TargetRULSNationalBillingCollectorRULSMultipleRULSinMultipleRegionsDedicatedDirectoryDedicatedDirectoryNationalRating&InvoicingGovernmentandoth

4、erNationalCorporationsProvincialRating&InvoicingUDRProcessingProvincialRating&InvoicingOtherProvincesSubscriberInvoiceSubscriberInvoice(S)FTPPush4BinarytoTextUDRTranslatorBillingFlow–ShanghaiTrialRULSShanghaiBillingCollectorRULSTwoRULSinShanghaiRegionsInputDirectoryOutputDirectoryUDRPro

5、cessingSubscriberInvoiceSFTPPushFTPPull5FaultFlowDFEHADMCCRDRULSRMUSDSeSMGLMSOMCQOMCQNMSSNMPv2SNMPv3MM/BNTMM/BNT6NTPFlowQASCoreCPSPortalQASRegionRMUSDSeSMGLMSOMCQCoreOMCQRegionNTPsourceNTPsourceExternaltoHPPTTCiscoswitchCiscoswitchNTPv4CiscoswitchesserveastimereferenceforallHPPTTN

6、etworkElements7IPConnectivityNote:forShanghaiTrialTrafficandOAMroutersareoneandthesame8GLMSCFBNTSwitchinBCTchassisPhysicalQChatLBConnectivityF53600LBF53600LBTrafficL2/L3Switch/RouterTrafficL2/L3Switch/RouterOAML2/L3Switch/RouterOAML2/L3Switch/RouterAlive?100Mb/sCopperRegistrationManager3chassi

7、sinRegion(2w.DCH,2w.Portal,2.w.CPS)To/FromOSSIncomingTrafficMirrorManagementSNMPHealthChecksMgmtSNMPHCIngressEgressIngressEgressRLSRLS…RLSDCHDCHPortalCPS……1Gb/sCopperNote:forShanghaiTrialTrafficandOAMroutersareoneandthesame9LogicalQChat