A.狀態(tài)由ECM-CONNECTED到ECM-IDLE B.信令和用戶面連接釋放 C.RB釋放 D.以上所有
A.不可能支持 B.not yet although it is a study item C.yes started from RL30 D.YES STARTED FORM RL40
A.高速接入 B.BROADBAND EVERYWHERE C.CAPACITY FOR ALL D.ALL OF THE ABOVE