csfb信令及测试流程

《csfb信令及测试流程》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、CSFB测试流程1、准备工具:测试手机Q801U、笔记本电脑、GPS、华星测试软件FlyWireless6.0。2、流程：将GPS、前台狗、测试手机插入电脑…T开启电脑连接设备（确保选择的设备室QualcommLTE-WCDMA,图1）一9连接设备成功后开启信令和事件窗口记录LOGz（确保手机在LTE网络.如果不在，则手动锁定LTE再切LTE/WCDMA模式）手动拨打电话,接通后挂断，观察手机网络和电脑信令（信令和事件流程事件见图2周3。前台测试有图2信令后，才可能有后台数据导入分析后的报告所需截图信令图3）,确保测试的CSFB时延小于6s,FastReturn时延在Is内,建议多尝试几

2、次，呼叫次数不少于3次。每个站FDD/TDD者0测试）。确保都要有信令（单站报告输出需要信令截图）。测试时开启单小区，其他小区关断。如发现单个小区无法测试CSFB和FastReturn,应及时调岀WCDMA窗口记录该小区回落3G时小区的CI,提供后台人员查看是否添加邻区。MS0GPSMSIilCommLTE-WCxMSIilCommLTE-WCvMSI瓣窗口VMSILteMessageo叵0SearchCSFBMTSTART▼0©丄总1□-Search-0015EventMessage15:01:54.23015^)1:54.142CSFBDropDelay1CutgoingCallAt

3、tempt88ms15:01:55.29515:01:55.299CSFBDropDelayCSFBDropDelay21153ms1065ms

4、15:02:03.094unkAlerting115:02^)3.09515:02:03.095CSFBSetupDelay15:01:55.2991065msCSPB结束8952ms刀99msCSFB时耀耶刀99ms15:02^)3.10715:02^)5.29415:02^)8.63315:02:08.636CutgoingCallEstablishedCutgoingCallEndRRCConnectionRequestMsgl(RA)n

5、iDir-MessaqeTypeAfT315:01:54.142

6、UL

7、Extservicerequest]15:01:54.142ULULInformationTransfer15:01:54.230DLRRCCornectionRelease15:01:54.548DLmasterlrformationBlock15:01:54.548DL5y$temlrformationBlockType715:01:54.548DLmasterlrformationBlock15:01:54.548DLsy$temIrformationBlockType715:01:54.752DLmaster

8、lrformationBlock15:01:54.752DLsystemlrformationBlockType715:01:54.752DLmasterlrformationBlock15:01:54.752DLsystemlrformationBlockType715:01:54.752DLmasterlrformationBlock15:01:54.752DLsystemlrformationBlockType?15:01:54.752DLmasterlrformationBlock15:01:54.752DLsy$temIrformationBlockType715:01:54.

9、752DLmasterlrformationBlock•rr•♦尸c•■/••▼r图2CSFB彳言令（前台测试看到）、‘MsiwtsnIo

10、［回］

11、S3

12、SearchAlerting▼OO■訓・

13、■国TimeEventNameEventMessage*1501:54.142CSFBMTSTART1501:54.230CSFBDropDelayI88ms1501:55.295OutgoingCallAttempt1501:55.299CSFBDropDelay1153msI15^)1:55.299CSFBDropDelay21065ms冋■QHomAinCd,1065m,111502^)3

14、.094Alerting

15、

16、15:02:03.095CSFBSetupDelay8952ms15^)2X)3.095呼M畫立町延7799ms11502^)3.095CSFBSetupDelay8952ms15:02:03.095拠建立时延7799ms15K)2K)3.107OutgoingCallEstablished1502X)5.294OutgoingCallEnc15:02:08.633RRCConnectionRequest