从以下哪些信令可以确定这次切换一定是RNC内切换（）A、Radio Bearer Reconfiguration CompleteB、Radio Bearer ReconfigurationC、Physical channel ReconfigurationD、Measurement Control
题目
从以下哪些信令可以确定这次切换一定是RNC内切换（）
- A、Radio Bearer Reconfiguration Complete
- B、Radio Bearer Reconfiguration
- C、Physical channel Reconfiguration
- D、Measurement Control