6.
_______ topology requires a multipoint connection.
a) Star
b) Mesh
c) Ring
d) Bus
7.
Data communication system spanning states, countries, or the whole world is ________
a) LAN
b) WAN
c) MAN
d) PAN
8.
Data communication system within a building or campus is________
a) LAN
b) WAN
c) MAN
d) PAN
9.
WAN stands for __________
a) World area network
b) Wide area network
c) Web area network
d) Web access network
10.
A local telephone network is an example of a _______ network.
a) Packet switched
b) Circuit switched
c) Bit switched
d) Line switched
