TD终端测试中心开放实验室TD终端GSM协议一致性测试问题总结-三星TD终端测试中心开放实验室-1-内部资料,注意保密目录1.GSM协议一致性摸底测试问题.............................................................................................11.1.背景...............................................................................................................................11.2.GSM协议一致性测试标准.........................................................................................11.3.GSM协议一致性摸底测试涉及终端及总体测试情况.............................................11.4.三星终端GSM协议一致性摸底测试共性问题........................................................11.5.三星终端GSM协议一致性测试非共性问题............................................................21.5.1三星3930CGSM协议一致性测试非共性问题.............................................21.5.2三星5630CGSM协议一致性测试非共性问题.............................................32.附录GSM协议一致性摸底测试例列表...............................................................................4TD终端测试中心开放实验室-1-内部资料,注意保密1.GSM协议一致性摸底测试问题1.1.背景协议一致性测试是保证网络协议正确实现的关键。在TD-SCDMA系统设备开发和运行维护中,对验证协议实现的正确性及保证不同厂商所开发设备的互连互通方面起着重要作用。中国移动研究院终端测试中心前期对终端/芯片厂商GSM协议一致性进行了摸底测试,本次测试选取了60个GSM协议一致性测试例进行测试(测试例列表详见附录)。1.2.GSM协议一致性测试标准3GPPTS34.123:《UserEquipment(UE)conformancespecification;Part1Protocolconformancespecification》;YD/T1780-2008:《2GHzTD-SCDMA数字蜂窝称动通信网终端设备协议一致性测试方法》;YD/T1773-2008:《2GHzTD-SCDMA数字蜂窝移动通信网高速下行分组接入(HSDPA)终端设备协议一致性测试方法》。1.3.GSM协议一致性摸底测试涉及终端及总体测试情况本次一致性摸底测试中,共涉及3款三星终端,具体型号及总体测试情况如下表所示,本次测试三星三款终端测试平均通过率为91.6%。终端型号测试类别测试情况PassFailInconclusive用例总数通过率3930CPROTOCOL-GSM56406093.33%6320CPROTOCOL-GSM58206096.67%5630CPROTOCOL-GSM55506091.671.4.三星终端GSM协议一致性摸底测试共性问题本次摸底测试中,三星三款终端存在2个共性问题,主要列表如下:TD终端测试中心开放实验室-2-内部资料,注意保密标准章节测试描述失败率备注(失败终端具体型号)26.7.4.3.3Locationupdating/abnormalcases/attemptcounterequalto4100%所有被测终端26.7.4.3.4Locationupdating/abnormalcases/attemptcounterlessorequalto4,storedLAIequaltobroadcastLAI100%所有被测终端请三星针对三款终端GSM协议一致性共性问题进行分析,并提出解决及计划。问题分析及解决(厂家填写)测试例(请针对每个问题分析,若问题出现原因相同,可列出问题后集中分析)失败原因解决计划时间1.5.三星终端GSM协议一致性测试非共性问题除上节中所列的所有终端表现出的共性问题,三星各款终端在GSM一致性摸底测试中还存在各自非共性问题,以下针对各款终端的非共性问题进行详细说明。1.5.1三星3930CGSM协议一致性测试非共性问题标准章节测试描述26.12.1EFRHandoversuccessful/activecall-m=2,6,7,14and1526.6.7.1Testofthechannelmodemodifyprocedure/fullrateTD终端测试中心开放实验室-3-内部资料,注意保密请三星针对3930C存在的GSM协议一致性非共性问题进行分析,并提出解决及计划。问题分析及解决(厂家填写)测试例(请三星针对每个问题分析,若问题出现原因相同,可列出问题后集中分析)失败原因解决计划时间1.5.2三星5630CGSM协议一致性测试非共性问题标准章节测试描述20.19CellselectiononreleaseofSDCCHandTCH26.9.4Structuredprocedures/MSterminatedcall/earlyassignment26.9.6.2.1Structuredprocedures/emergencycall/idle,noIMSI/acceptcase请三星针对5630C存在的GSM协议一致性非共性问题进行分析,并提出解决及计划。问题分析及解决(厂家填写)测试例(请三星针对每个问题分析,若问题出现原因相同,可列出问题后集中分析)失败原因TD终端测试中心开放实验室-4-内部资料,注意保密解决计划时间2.附录GSM协议一致性摸底测试例列表编号标准章节测试项目119.1Channelreleaseafterunrecoverableerrors-1220.10RunningaverageoftheservingcellBCCHcarriersignallevel320.12DecodingtheBCCHinformationoftheneighbourcarriersonthelistofsixstrongestneighbourcarriers420.13DecodingtheBSICoftheneighbourcarriersonthelistofsixstrongestneighbourcarriers520.15CellreselectionduetoMSrejectionLAnotallowed620.16Downlinksignalingfailure720.17Cellselectionifnosuitablecellfoundin10s820.19CellselectiononreleaseofSDCCHandTCH920.2Cellselectionwithvaryingsignalstrengthvalues1020.4CellreselectionusingTEMPORARY_OFFSET,CELL_RESELECT_OFFSET,POWER_OFFSETandPENALTY_TIMEparameters1120.6Cellreselectiontimings1220.8CellreselectionwhenC1(servingcell)0for5seconds1320.9RunningaverageofthesurroundingcellBCCHcarriersignallevels1426.10.2.4.1E-GSMsignaling/RR/Handover/Successfulhandover1526.11.2.1Multibandsignaling/RR/Immediateassignmentprocedure1626.11.2.2.1Multibandsignaling/RR/Handover/successful/activecall/non-synchronized1726.11.2.2.2Multibandsignaling/RR/Handover/layer1failureTD终端测试中心开放实验室-5-内部资料,注意保密1826.11.3.1.1Locationupdating/accepted1926.11.3.1.2Locationupdating/periodic2026.11.5.1Multibandsignaling/Structuredprocedures/MSoriginatedcall/earlyassignment2126.12.1EFRHandoversuccessful/activecall-m=2,6,7,14and152226.12.2.1IMSIdetachandIMSIattach2326.2.2.p3SequencedMM/CCmessagetransfer2426.2.3Establishmentcause,Procedure1(TCH)2526.2.4.p1Establishmentcause,Procedure52626.2.4.p5Channelrelease/TCH-F2726.6.12.3Channelrelease/TCH-F-noL2ACK2826.6.12.4Channelrelease/TCH-F2926.6.13.3Dedicatedassignmentwithstartingtimeandfrequencyredefinition/failurecase/timenotelapsed3026.6.13.6Handoverwithstartingtime/successfulcase/timeelapsed3126.6.13.9Immediateassignmentwithstartingtime/successfulcase/timenotelapsed3226.6.2.1.1Paging/normal/type13326.6.2.1.2Paging/normal/type23426.6.2.1.3Paging/normal/type33526.6.2.2Paging/extended3626.6.2.3.23726.6.2.4Paging/sameasbefore3826.6.4.1Dedicatedassignment/Successfulcase3926.6.4.2.2Dedicatedassignment/failure/generalcase4026.6.5.1Handover/successful/activecall/non-synchronized4126.6.5.3Handover/successful/activecall/finelysynchronized4226.6.5.4Handover/successful/callunderestablishment/finelysynchronized4326.6.5.7Handover/successful/activecall/non-synchronized/reportingofobservedtimedifferencerequestedTD终端测试中心开放实验室-6-内部资料,注意保密4426.6.5.8Handover/layer3failure4526.6.5.9Handover/layer1failure4626.6