單項選擇題RRC建立成功的統(tǒng)計點是()
A.eNodeB收到來自UE的RRCConnectionRequest消息
B.eNodeB收到來自UE的RRCConnectionSetupComplete消息
C.eNodeB向UE發(fā)送RRCConnectionReconfiguration消息
D.eNodeB向UE發(fā)送RRCConnectionSetup消息