在切换中,“HANDOVER PERFORMED”这条消息是从()的
A.MSC发向BSC
B.BSC发向MSC
C.MS发向BSC
D.MSC发向MS
A.MSC发向BSC
B.BSC发向MSC
C.MS发向BSC
D.MSC发向MS
下面消息中,()属于TD-LTE跨X2切换的信令流程(从测量报告开始,到切换完成)
A . Handover Request
B . RRC Connection Reconfiguration
C . Random Access Preamble
D . Path Switch Request
E . UE Context Release
A.收到Handover Complete(BSC内切换)消息
B.收到Handover Failure(BSC内切换)消息
C.收到Clear Command(BSC间切换)消息
D.定时器超时
A、HANDOVER REQUIRED、HANDOVER REQUEST、HANDOVER COMMAND、HANDOVER REQUEST ACKNOWLEDGE
B、HANDOVER REQUEST、HANDOVER REQUIRED、HANDOVER COMMAND、HANDOVER REQUEST ACKNOWLEDGE
C、HANDOVER REQUEST、HANDOVER REQUIRED、HANDOVER REQUEST ACKNOWLEDGE、HANDOVER COMMAND
D、HANDOVER REQUIRED、HANDOVER REQUEST、HANDOVER REQUEST ACKNOWLEDGE、HANDOVER COMMAND
A.HANDOVER PERFORMED
B.HANDOVER REQUEST
C.HANDOVERCOMMAND
D.HANDOVER REQUIRED
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