以下哪条信令消息可以判断PSce11变更为站间辅站小区变更准备成功?
2024-01-21脑瓜疼
以下哪条信令消息可以判断PSce11变更为站间辅站小区变更准备成功?
A.SgNB Modi fication Request Acknowledge
B.SgNB Modification Required
C.SgNB Addition Request Acknow ledge
D.SgNB Change Required
正确答案是D
