(a) Networked-ControlledHandoff(NCHO)(i)
MS connect toBS
(b) Mobile-AssistedHandoff
(MAHO) (ii) Process via channel the
target BS
(c) Forward Handoff (iii)
First Generation Analog Cellular System
(d) Hard Handoff (iv)
Second GenerationDigital Cellular System
Options
(a) (b) (c) (d)
(A) (iii) (iv)
(ii) (i)
(B) (ii) (iii)
(i) (iv)
(C) (ii) (i)
(iv) (iii)
(D) (iv) (iii)
(i) (ii)
Answer (A)
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