以下哪个功能不应用于E-UTRAN到UTRAN的互操作?() *
(A)SvLTE ( Simultaneous Voice and LTE )
(B)PS HO (PS Handover )
(C)SRVCC ( Single Radio Voice Call Continuity )
(D)重定向
参考答案
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(A)SvLTE ( Simultaneous Voice and LTE )
(B)PS HO (PS Handover )
(C)SRVCC ( Single Radio Voice Call Continuity )
(D)重定向