Which of the following task is not performed on the SDCCH channel? ()
A.Assignment of Traffic Channel to the MS
B.Transmission of Short Messages
C.Adaptive Power Control information from BTS to MS only
D.Authentication
A.Assignment of Traffic Channel to the MS
B.Transmission of Short Messages
C.Adaptive Power Control information from BTS to MS only
D.Authentication
第1题
A.after which
B.with which
C.for which
D.at which
第4题
Their success was due to () they had been working hard.
A.the fact of which
B.the fact
C.the fact which
D.the fact that
第6题
A.who
B.whose
C.of whom
D.which
第7题
A.Therefore
B.Once
C.So
D.Later
第9题
Which of the following is not the participant of London insurance market.?
A.CGU.
B.Smith Kline Beecham.
C.March & McLennan.
D.America's Paul.