Computer Gk Part – 4
46. Which of the following types of Networks is larger than LAN but smaller than WAN?
(A) PAN
(B) MAN
(C) CAN
(D) None of these
Ans(B)
47. For textual Chatting on internet, most common chat protocol is____.
(A) HLR
(B) IRC
(C) H.323
(D) SIP
Ans(B)
48. In Infrastructure WLAN, two devices communicate-
(A) Directly
(B) Through wires
(C) Through routers
(D) Through an access Point**
Q 49. If computer in a LAN are connected along a single cable than the name given to such a topology is
(A) Bus topology**
(B) Star topology
(C) Mesh topology
(D) Hierarchical topology
Q 50. The topology in which every node is connected only to its immediate neighbours is called:
(A) Bus
(B) Mesh
(C) Ring**
(D) Star
Q 51. Which of the following networks topology has more complex structure?
(A) BUS
(B) Star
(C) Mesh
(D) Hybird**