(Choose 1 answer)
Which of the following statements is NOT true about femtocells?
A. When registered mobile phone users arrive under coverage area of a femtocell, they swit cellular network to femtocell automatically
B. When mobile phone users leave the coverage area of a femtocell, they switch over from
cellular network seamlessly
C. Existing WiFi or DSL routers can be upgraded to a femtocell without the need for any nev
D. All of the others
wi
Exit 34
