5. Which of the following connection does NOT belong to wide area networks?
(A) WiFi
(B) P2P
(C) Dial-up
(D) Cable
(E) WiMax
答案:登入後查看
統計: A(0), B(1), C(2), D(1), E(0) #2826200
統計: A(0), B(1), C(2), D(1), E(0) #2826200