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1、2004 年东莞移动GSM网络优化1.AnyfaultsthatmayoccurattheBTS,whichpermanentlyeffectthenormaloperationoftheequipment,willberecordedinwhattwodifferenteventregisters?A)FaultyUnitListandErrorLogB)EventLogandErrorRecordC)ExchangeLogandAlarmLog2.WhentheBSCverifiesthedat
2、astoredintheBTSandfindsadiscrepancy,whatactionistaken?A)TheMOwillbeloadedandtestedandtheBTSparameterswillbeupdatedB)TheBTSwillbetakenoutofserviceandanalarmisoutputC)Analarmisoutput3.OSSistheEricssonproductforcentralizedcontroloftheGSMNetwork.OSSisbased
3、onwhatEricssonfamilyofmanagementproduct?A)SMASB)TMOSC)GAS4.WhatMO’scanbetestedwithcommandorderedequipmenttests?A)TG,TRXC,TX,RX&TSB)CF,IS,TF,TRXC,TX,RX&TSC)TG,CF,IS,TF,TRXC,RX,TX&TS5.TheSS7signalingismadeupofaMassagePart(MTP)andanumberofUser/Application
4、Parts(UP).WhatUserorApplicationPartisusedforsignalingbetweentheBSCandtheMSCintheGSMnetwork?A)MAPB)BSSAPC)OMAP6.TheBSCconsistsofwhichofthefollowinggroupsofsubsystems?A)LHS,MTS,RCS,RTS,TAS,GSS,CCSandSTSB)RCS,ROS,RTS,LHS,TAS,GSS,CCSandSTSC)RCS,ROS,RTS,LHS
5、,STS,GSS,CCSandHRS7.TheMSispagedonanincomingcallinallcellswithina?A)PLMNB)MSC/VLRServiceAreaA.LocationArea8.Whereispaginginitiated?C)BSCD)BTSE)MSC2.WhatpartwasaddedtotheMTPintheSS7signalingsystemtoenableittosupportconnection-orientatedandconnection-les
6、ssignaling?54专业专注永不停2004 年东莞移动GSM网络优化A.ISUPA)TCAPB)SCCP2.TheinterfacebetweenMSCandtheBSCinknowas?A)A-interfaceB)A-bis-interfaceC)B-interface3.Whichofthefollowingeffectsthesizeofacell?A)ThetypeofBSCthattheBTSisconnectedtoB)TimingAdvanceC)Numberofcellsin
7、acluster4.Whichofthefollowinggroupsofcellswouldbemostlikelytobeusedinacityarea?A)Umbrella,MicroandPicoB)Omnidirectional,SectorandOverlaidC)Underlaid,OverlaidandOmnidirectional5.WhichlogicalchanneltransmitstheBSICofacell?A)BCCHB.SCHB)RACH6.Wherearemeasu
8、rementreport,whichdeterminehandoverofacall,carriedout?C.BSCandMSA)MSandBTSB)MSandMSC7.TheMSisclosetothecellborderdefinedbytheTimingAdvance.TheBSCcomparesthecurrentaveragevalueofTAtothedefinedvalueTimingAdvanceLIMit(TALIM).IfTAexceedsthe
